diff options
186 files changed, 4183 insertions, 1344 deletions
diff --git a/Documentation/RelNotes/1.8.5.6.txt b/Documentation/RelNotes/1.8.5.6.txt new file mode 100644 index 0000000000..92ff92b1e6 --- /dev/null +++ b/Documentation/RelNotes/1.8.5.6.txt @@ -0,0 +1,34 @@ +Git v1.8.5.6 Release Notes +========================== + +Fixes since v1.8.5.5 +-------------------- + + * We used to allow committing a path ".Git/config" with Git that is + running on a case sensitive filesystem, but an attempt to check out + such a path with Git that runs on a case insensitive filesystem + would have clobbered ".git/config", which is definitely not what + the user would have expected. Git now prevents you from tracking + a path with ".Git" (in any case combination) as a path component. + + * On Windows, certain path components that are different from ".git" + are mapped to ".git", e.g. "git~1/config" is treated as if it were + ".git/config". HFS+ has a similar issue, where certain unicode + codepoints are ignored, e.g. ".g\u200cit/config" is treated as if + it were ".git/config". Pathnames with these potential issues are + rejected on the affected systems. Git on systems that are not + affected by this issue (e.g. Linux) can also be configured to + reject them to ensure cross platform interoperability of the hosted + projects. + + * "git fsck" notices a tree object that records such a path that can + be confused with ".git", and with receive.fsckObjects configuration + set to true, an attempt to "git push" such a tree object will be + rejected. Such a path may not be a problem on a well behaving + filesystem but in order to protect those on HFS+ and on case + insensitive filesystems, this check is enabled on all platforms. + +A big "thanks!" for bringing this issue to us goes to our friends in +the Mercurial land, namely, Matt Mackall and Augie Fackler. + +Also contains typofixes, documentation updates and trivial code clean-ups. diff --git a/Documentation/RelNotes/1.9.5.txt b/Documentation/RelNotes/1.9.5.txt new file mode 100644 index 0000000000..8d6ac0cf53 --- /dev/null +++ b/Documentation/RelNotes/1.9.5.txt @@ -0,0 +1,34 @@ +Git v1.9.5 Release Notes +======================== + +Fixes since v1.9.4 +------------------ + + * We used to allow committing a path ".Git/config" with Git that is + running on a case sensitive filesystem, but an attempt to check out + such a path with Git that runs on a case insensitive filesystem + would have clobbered ".git/config", which is definitely not what + the user would have expected. Git now prevents you from tracking + a path with ".Git" (in any case combination) as a path component. + + * On Windows, certain path components that are different from ".git" + are mapped to ".git", e.g. "git~1/config" is treated as if it were + ".git/config". HFS+ has a similar issue, where certain unicode + codepoints are ignored, e.g. ".g\u200cit/config" is treated as if + it were ".git/config". Pathnames with these potential issues are + rejected on the affected systems. Git on systems that are not + affected by this issue (e.g. Linux) can also be configured to + reject them to ensure cross platform interoperability of the hosted + projects. + + * "git fsck" notices a tree object that records such a path that can + be confused with ".git", and with receive.fsckObjects configuration + set to true, an attempt to "git push" such a tree object will be + rejected. Such a path may not be a problem on a well behaving + filesystem but in order to protect those on HFS+ and on case + insensitive filesystems, this check is enabled on all platforms. + +A big "thanks!" for bringing this issue to us goes to our friends in +the Mercurial land, namely, Matt Mackall and Augie Fackler. + +Also contains typofixes, documentation updates and trivial code clean-ups. diff --git a/Documentation/RelNotes/2.0.5.txt b/Documentation/RelNotes/2.0.5.txt new file mode 100644 index 0000000000..3a16f697e8 --- /dev/null +++ b/Documentation/RelNotes/2.0.5.txt @@ -0,0 +1,34 @@ +Git v2.0.5 Release Notes +======================== + +Fixes since v2.0.4 +------------------ + + * We used to allow committing a path ".Git/config" with Git that is + running on a case sensitive filesystem, but an attempt to check out + such a path with Git that runs on a case insensitive filesystem + would have clobbered ".git/config", which is definitely not what + the user would have expected. Git now prevents you from tracking + a path with ".Git" (in any case combination) as a path component. + + * On Windows, certain path components that are different from ".git" + are mapped to ".git", e.g. "git~1/config" is treated as if it were + ".git/config". HFS+ has a similar issue, where certain unicode + codepoints are ignored, e.g. ".g\u200cit/config" is treated as if + it were ".git/config". Pathnames with these potential issues are + rejected on the affected systems. Git on systems that are not + affected by this issue (e.g. Linux) can also be configured to + reject them to ensure cross platform interoperability of the hosted + projects. + + * "git fsck" notices a tree object that records such a path that can + be confused with ".git", and with receive.fsckObjects configuration + set to true, an attempt to "git push" such a tree object will be + rejected. Such a path may not be a problem on a well behaving + filesystem but in order to protect those on HFS+ and on case + insensitive filesystems, this check is enabled on all platforms. + +A big "thanks!" for bringing this issue to us goes to our friends in +the Mercurial land, namely, Matt Mackall and Augie Fackler. + +Also contains typofixes, documentation updates and trivial code clean-ups. diff --git a/Documentation/RelNotes/2.1.4.txt b/Documentation/RelNotes/2.1.4.txt new file mode 100644 index 0000000000..d16e5f041f --- /dev/null +++ b/Documentation/RelNotes/2.1.4.txt @@ -0,0 +1,34 @@ +Git v2.1.4 Release Notes +======================== + +Fixes since v2.1.3 +------------------ + + * We used to allow committing a path ".Git/config" with Git that is + running on a case sensitive filesystem, but an attempt to check out + such a path with Git that runs on a case insensitive filesystem + would have clobbered ".git/config", which is definitely not what + the user would have expected. Git now prevents you from tracking + a path with ".Git" (in any case combination) as a path component. + + * On Windows, certain path components that are different from ".git" + are mapped to ".git", e.g. "git~1/config" is treated as if it were + ".git/config". HFS+ has a similar issue, where certain unicode + codepoints are ignored, e.g. ".g\u200cit/config" is treated as if + it were ".git/config". Pathnames with these potential issues are + rejected on the affected systems. Git on systems that are not + affected by this issue (e.g. Linux) can also be configured to + reject them to ensure cross platform interoperability of the hosted + projects. + + * "git fsck" notices a tree object that records such a path that can + be confused with ".git", and with receive.fsckObjects configuration + set to true, an attempt to "git push" such a tree object will be + rejected. Such a path may not be a problem on a well behaving + filesystem but in order to protect those on HFS+ and on case + insensitive filesystems, this check is enabled on all platforms. + +A big "thanks!" for bringing this issue to us goes to our friends in +the Mercurial land, namely, Matt Mackall and Augie Fackler. + +Also contains typofixes, documentation updates and trivial code clean-ups. diff --git a/Documentation/RelNotes/2.2.1.txt b/Documentation/RelNotes/2.2.1.txt new file mode 100644 index 0000000000..d5a3cd9e73 --- /dev/null +++ b/Documentation/RelNotes/2.2.1.txt @@ -0,0 +1,34 @@ +Git v2.2.1 Release Notes +======================== + +Fixes since v2.2 +---------------- + + * We used to allow committing a path ".Git/config" with Git that is + running on a case sensitive filesystem, but an attempt to check out + such a path with Git that runs on a case insensitive filesystem + would have clobbered ".git/config", which is definitely not what + the user would have expected. Git now prevents you from tracking + a path with ".Git" (in any case combination) as a path component. + + * On Windows, certain path components that are different from ".git" + are mapped to ".git", e.g. "git~1/config" is treated as if it were + ".git/config". HFS+ has a similar issue, where certain unicode + codepoints are ignored, e.g. ".g\u200cit/config" is treated as if + it were ".git/config". Pathnames with these potential issues are + rejected on the affected systems. Git on systems that are not + affected by this issue (e.g. Linux) can also be configured to + reject them to ensure cross platform interoperability of the hosted + projects. + + * "git fsck" notices a tree object that records such a path that can + be confused with ".git", and with receive.fsckObjects configuration + set to true, an attempt to "git push" such a tree object will be + rejected. Such a path may not be a problem on a well behaving + filesystem but in order to protect those on HFS+ and on case + insensitive filesystems, this check is enabled on all platforms. + +A big "thanks!" for bringing this issue to us goes to our friends in +the Mercurial land, namely, Matt Mackall and Augie Fackler. + +Also contains typofixes, documentation updates and trivial code clean-ups. diff --git a/Documentation/RelNotes/2.2.2.txt b/Documentation/RelNotes/2.2.2.txt new file mode 100644 index 0000000000..b19a35d94f --- /dev/null +++ b/Documentation/RelNotes/2.2.2.txt @@ -0,0 +1,63 @@ +Git v2.2.2 Release Notes +======================== + +Fixes since v2.2.1 +------------------ + + * "git checkout $treeish $path", when $path in the index and the + working tree already matched what is in $treeish at the $path, + still overwrote the $path unnecessarily. + + * "git config --get-color" did not parse its command line arguments + carefully. + + * open() emulated on Windows platforms did not give EISDIR upon + an attempt to open a directory for writing. + + * A few code paths used abs() when they should have used labs() on + long integers. + + * "gitweb" used to depend on a behaviour recent CGI.pm deprecated. + + * "git init" (hence "git clone") initialized the per-repository + configuration file .git/config with x-bit by mistake. + + * Git 2.0 was supposed to make the "simple" mode for the default of + "git push", but it didn't. + + * "Everyday" document had a broken link. + + * The build procedure did not bother fixing perl and python scripts + when NO_PERL and NO_PYTHON build-time configuration changed. + + * The code that reads the reflog from the newer to the older entries + did not handle an entry that crosses a boundary of block it uses to + read them correctly. + + * "git apply" was described in the documentation to take --ignore-date + option, which it does not. + + * Traditionally we tried to avoid interpreting date strings given by + the user as future dates, e.g. GIT_COMMITTER_DATE=2014-12-10 when + used early November 2014 was taken as "October 12, 2014" because it + is likely that a date in the future, December 10, is a mistake. + This heuristics has been loosened to allow people to express future + dates (most notably, --until=<date> may want to be far in the + future) and we no longer tiebreak by future-ness of the date when + + (1) ISO-like format is used, and + (2) the string can make sense interpreted as both y-m-d and y-d-m. + + Git may still have to use the heuristics to tiebreak between dd/mm/yy + and mm/dd/yy, though. + + * The code to abbreviate an object name to its short unique prefix + has been optimized when no abbreviation was requested. + + * "git add --ignore-errors ..." did not ignore an error to + give a file that did not exist. + + * Git did not correctly read an overlong refname from a packed refs + file. + +Also contains typofixes, documentation updates and trivial code clean-ups. diff --git a/Documentation/RelNotes/2.3.0.txt b/Documentation/RelNotes/2.3.0.txt index 880c062117..72db8d211f 100644 --- a/Documentation/RelNotes/2.3.0.txt +++ b/Documentation/RelNotes/2.3.0.txt @@ -6,7 +6,9 @@ Updates since v2.2 Ports - * + * Recent gcc toolchain on Cygwin started throwing compilation warning, + which has been squelched. + UI, Workflows & Features @@ -18,10 +20,96 @@ UI, Workflows & Features note from the object but with --allow-empty we will store a (surprise!) note that is empty. + * "git interpret-trailers" learned to properly handle the + "Conflicts:" block at the end. + + * "git am" learned "--message-id" option to copy the message ID of + the incoming e-mail to the log message of resulting commit. + + * "git clone --reference=<over there>" learned the "--dissociate" + option to go with it; it borrows objects from the reference object + store while cloning only to reduce network traffic and then + dissociates the resulting clone from the reference by performing + local copies of borrowed objects. + + * "git send-email" learned "--transfer-encoding" option to force a + non-fault Content-Transfer-Encoding header (e.g. base64). + + * "git send-email" normally identifies itself via X-Mailer: header in + the message it sends out. A new command line flag --no-xmailer + allows the user to squelch the header. + + * "git push" into a repository with a working tree normally refuses + to modify the branch that is checked out. The command learned to + optionally do an equivalent of "git reset --hard" only when there + is no change to the working tree and the index instead, which would + be useful to "deploy" by pushing into a repository. + + * "git new-workdir" (in contrib/) can be used to populate an empty + and existing directory now. + + * Credential helpers are asked in turn until one of them give + positive response, which is cumbersome to turn off when you need to + run Git in an automated setting. The credential helper interface + learned to allow a helper to say "stop, don't ask other helpers." + Also GIT_TERMINAL_PROMPT environment can be set to false to disable + our built-in prompt mechanism for passwords. + + * "git branch -d" (delete) and "git branch -m" (move) learned to + honor "-f" (force) flag; unlike many other subcommands, the way to + force these have been with separate "-D/-M" options, which was + inconsistent. + + * "diff-highlight" filter (in contrib/) allows its color output to be + customized via configuration variables. + + * "git imap-send" learned to take "-v" (verbose) and "-q" (quiet) + command line options. + + * "git imap-send" now can be built to use cURL library to talk to + IMAP servers (if the library is recent enough, of course). + This allows you to use authenticate method other than CRAM-MD5, + among other things. + Performance, Internal Implementation, Development Support etc. - * + * Earlier we made "rev-list --object-edge" more aggressively list the + objects at the edge commits, in order to reduce number of objects + fetched into a shallow repository, but the change affected cases + other than "fetching into a shallow repository" and made it + unusably slow (e.g. fetching into a normal repository should not + have to suffer the overhead from extra processing). Limit it to a + more specific case by introducing --objects-edge-aggressive, a new + option to rev-list. + + * Squelched useless compiler warnings on Mac OS X regarding the + crypto API. + + * The procedure to generate unicode table has been simplified. + + * Some filesystems assign filemodes in a strange way, fooling then + automatic "filemode trustability" check done during a new + repository creation. The initialization codepath has been hardened + against this issue. + + * The codepath in "git remote update --prune" to drop many refs has + been optimized. + + * The API into get_merge_bases*() family of functions was easy to + misuse, which has been corrected to make it harder to do so. + + * Long overdue departure from the assumption that S_IFMT is shared by + everybody made in 2005, which was necessary to port to z/OS. + + * "git push" and "git fetch" did not communicate an overlong refname + correctly. Now it uses 64kB sideband to accommodate longer ones. + + * Recent GPG changes the keyring format and drops support for RFC1991 + formatted signatures, breaking our existing tests. + + * "git-prompt" (in contrib/) used a variable from the global scope, + possibly contaminating end-user's namespace. Also contains various documentation updates and code clean-ups. @@ -34,6 +122,108 @@ Unless otherwise noted, all the fixes since v2.2 in the maintenance track are contained in this release (see the maintenance releases' notes for details). + * The logic in "git bisect bad HEAD" etc. to avoid forcing the test + of the common ancestor of bad and good commits was broken. + (merge 07913d5 cc/bisect-rev-parsing later to maint). + + * "git checkout-index --temp=$target $path" did not work correctly + for paths outside the current subdirectory in the project. + (merge 74c4de5 es/checkout-index-temp later to maint). + + * The report from "git checkout" on a branch that builds on another + local branch by setting its branch.*.merge to branch name (not a + full refname) incorrectly said that the upstream is gone. + (merge 05e7368 jc/checkout-local-track-report later to maint). + + * With The git-prompt support (in contrib/), using the exit status of + the last command in the prompt, e.g. PS1='$(__git_ps1) $? ', did + not work well, because the helper function stomped on the exit + status. + (merge eb443e3 tf/prompt-preserve-exit-status later to maint). + + + * Recent update to "git commit" broke amending an existing commit + with bogus author/committer lines without a valid e-mail address. + (merge c83a509 jk/commit-date-approxidate later to maint). + + * The lockfile API used to get confused which file to clean up when + the process moved the $cwd after creating a lockfile. + (merge fa137f6 nd/lockfile-absolute later to maint). + + * Traditionally we tried to avoid interpreting date strings given by + the user as future dates, e.g. GIT_COMMITTER_DATE=2014-12-10 when + used early November 2014 was taken as "October 12, 2014" because it + is likely that a date in the future, December 10, is a mistake. + This heuristics has been loosened to allow people to express future + dates (most notably, --until=<date> may want to be far in the + future) and we no longer tiebreak by future-ness of the date when + + (1) ISO-like format is used, and + (2) the string can make sense interpreted as both y-m-d and y-d-m. + + Git may still have to use the heuristics to tiebreak between dd/mm/yy + and mm/dd/yy, though. + (merge d372395 jk/approxidate-avoid-y-d-m-over-future-dates later to maint). + + * Git did not correctly read an overlong refname from a packed refs + file. + (merge ea41783 jk/read-packed-refs-without-path-max later to maint). + + * "git apply" was described in the documentation to take --ignore-date + option, which it does not. + (merge 0cef4e7 rw/apply-does-not-take-ignore-date later to maint). + + * "git add -i" did not notice when the interactive command input + stream went away and kept asking the same question. + (merge a8bec7a jk/add-i-read-error later to maint). + + * "git send-email" did not handle RFC 2047 encoded headers quite + right. + (merge ab47e2a rd/send-email-2047-fix later to maint). + + * New tag object format validation added in 2.2 showed garbage after + a tagname it reported in its error message. + (merge a1e920a js/fsck-tag-validation later to maint). + + * The code that reads the reflog from the newer to the older entries + did not handle an entry that crosses a boundary of block it uses to + read them correctly. + (merge 69216bf jk/for-each-reflog-ent-reverse later to maint). + + * "git diff -B -M" after making a new copy B out of an existing file + A and then editing A extensively ought to report that B was created + by copying A and A was modified, which is what "git diff -C" + reports, but it instead said A was renamed to B and A was edited + heavily in place. This was not just incoherent but also failed to + apply with "git apply". The report has been corrected to match what + "git diff -C" produces for this case. + (merge 6936b58 jc/diff-b-m later to maint). + + * In files we pre-populate for the user to edit with commented hints, + a line of hint that is indented with a tab used to show as '#' (or + any comment char), ' ' (space), and then the hint text that began + with the tab, which some editors flag as an indentation error (tab + following space). We now omit the space after the comment char in + such a case. + (merge d55aeb7 jc/strbuf-add-lines-avoid-sp-ht-sequence later to maint). + + * "git ls-tree" does not support path selection based on negative + pathspecs, but did not error out when negative pathspecs are given. + (merge f1f6224 nd/ls-tree-pathspec later to maint). + + * The function sometimes returned a non-freeable memory and some + other times returned a piece of memory that must be freed, leading + to inevitable leaks. + (merge 59362e5 jc/exec-cmd-system-path-leak-fix later to maint). + + * The code to abbreviate an object name to its short unique prefix + has been optimized when no abbreviation was requested. + (merge 61e704e mh/find-uniq-abbrev later to maint). + + * "git add --ignore-errors ..." did not ignore an error to + give a file that did not exist. + (merge 1d31e5a mg/add-ignore-errors later to maint). + * "git checkout $treeish $path", when $path in the index and the working tree already matched what is in $treeish at the $path, still overwrote the $path unnecessarily. diff --git a/Documentation/SubmittingPatches b/Documentation/SubmittingPatches index fa71b5f0b6..ef0eeb40cd 100644 --- a/Documentation/SubmittingPatches +++ b/Documentation/SubmittingPatches @@ -57,7 +57,8 @@ change, the approach taken by the change, and if relevant how this differs substantially from the prior version, are all good things to have. -Make sure that you have tests for the bug you are fixing. +Make sure that you have tests for the bug you are fixing. See +t/README for guidance. When adding a new feature, make sure that you have new tests to show the feature triggers the new behaviour when it should, and to show the @@ -175,8 +176,11 @@ message starts, you can put a "From: " line to name that person. You often want to add additional explanation about the patch, other than the commit message itself. Place such "cover letter" -material between the three dash lines and the diffstat. Git-notes -can also be inserted using the `--notes` option. +material between the three-dash line and the diffstat. For +patches requiring multiple iterations of review and discussion, +an explanation of changes between each iteration can be kept in +Git-notes and inserted automatically following the three-dash +line via `git format-patch --notes`. Do not attach the patch as a MIME attachment, compressed or not. Do not let your e-mail client send quoted-printable. Do not let @@ -254,15 +258,15 @@ pretty simple: if you can certify the below: person who certified (a), (b) or (c) and I have not modified it. - (d) I understand and agree that this project and the contribution - are public and that a record of the contribution (including all - personal information I submit with it, including my sign-off) is - maintained indefinitely and may be redistributed consistent with - this project or the open source license(s) involved. + (d) I understand and agree that this project and the contribution + are public and that a record of the contribution (including all + personal information I submit with it, including my sign-off) is + maintained indefinitely and may be redistributed consistent with + this project or the open source license(s) involved. then you just add a line saying - Signed-off-by: Random J Developer <random@developer.example.org> + Signed-off-by: Random J Developer <random@developer.example.org> This line can be automatically added by Git if you run the git-commit command with the -s option. diff --git a/Documentation/config.txt b/Documentation/config.txt index 493ab196fa..04e2a71687 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -246,6 +246,17 @@ core.precomposeunicode:: When false, file names are handled fully transparent by Git, which is backward compatible with older versions of Git. +core.protectHFS:: + If set to true, do not allow checkout of paths that would + be considered equivalent to `.git` on an HFS+ filesystem. + Defaults to `true` on Mac OS, and `false` elsewhere. + +core.protectNTFS:: + If set to true, do not allow checkout of paths that would + cause problems with the NTFS filesystem, e.g. conflict with + 8.3 "short" names. + Defaults to `true` on Windows, and `false` elsewhere. + core.trustctime:: If false, the ctime differences between the index and the working tree are ignored; useful when the inode change time @@ -843,11 +854,13 @@ accepted are `normal`, `black`, `red`, `green`, `yellow`, `blue`, `magenta`, `cyan` and `white`; the attributes are `bold`, `dim`, `ul`, `blink` and `reverse`. The first color given is the foreground; the second is the background. The position of the attribute, if any, -doesn't matter. +doesn't matter. Attributes may be turned off specifically by prefixing +them with `no` (e.g., `noreverse`, `noul`, etc). + Colors (foreground and background) may also be given as numbers between 0 and 255; these use ANSI 256-color mode (but note that not all -terminals may support this). +terminals may support this). If your terminal supports it, you may also +specify 24-bit RGB values as hex, like `#ff0ab3`. color.diff:: Whether to use ANSI escape sequences to add color to patches. @@ -2138,6 +2151,13 @@ receive.denyCurrentBranch:: print a warning of such a push to stderr, but allow the push to proceed. If set to false or "ignore", allow such pushes with no message. Defaults to "refuse". ++ +Another option is "updateInstead" which will update the working +directory (must be clean) if pushing into the current branch. This option is +intended for synchronizing working directories when one side is not easily +accessible via interactive ssh (e.g. a live web site, hence the requirement +that the working directory be clean). This mode also comes in handy when +developing inside a VM to test and fix code on different Operating Systems. receive.denyNonFastForwards:: If set to true, git-receive-pack will deny a ref update which is @@ -2312,7 +2332,9 @@ sendemail.smtpserverport:: sendemail.smtpserveroption:: sendemail.smtpuser:: sendemail.thread:: +sendemail.transferencoding:: sendemail.validate:: +sendemail.xmailer:: See linkgit:git-send-email[1] for description. sendemail.signedoffcc:: diff --git a/Documentation/git-add.txt b/Documentation/git-add.txt index 9631526110..1c74907dd4 100644 --- a/Documentation/git-add.txt +++ b/Documentation/git-add.txt @@ -8,7 +8,7 @@ git-add - Add file contents to the index SYNOPSIS -------- [verse] -'git add' [-n] [-v] [--force | -f] [--interactive | -i] [--patch | -p] +'git add' [--verbose | -v] [--dry-run | -n] [--force | -f] [--interactive | -i] [--patch | -p] [--edit | -e] [--[no-]all | --[no-]ignore-removal | [--update | -u]] [--intent-to-add | -N] [--refresh] [--ignore-errors] [--ignore-missing] [--] [<pathspec>...] diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt index 9adce372ec..f4eea28dc4 100644 --- a/Documentation/git-am.txt +++ b/Documentation/git-am.txt @@ -57,6 +57,17 @@ OPTIONS --no-scissors:: Ignore scissors lines (see linkgit:git-mailinfo[1]). +-m:: +--message-id:: + Pass the `-m` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]), + so that the Message-ID header is added to the commit message. + The `am.messageid` configuration variable can be used to specify + the default behaviour. + +--no-message-id:: + Do not add the Message-ID header to the commit message. + `no-message-id` is useful to override `am.messageid`. + -q:: --quiet:: Be quiet. Only print error messages. @@ -83,7 +94,6 @@ default. You can use `--no-utf8` to override this. it is supposed to apply to and we have those blobs available locally. ---ignore-date:: --ignore-space-change:: --ignore-whitespace:: --whitespace=<option>:: diff --git a/Documentation/git-check-ignore.txt b/Documentation/git-check-ignore.txt index ee2e091704..788a011580 100644 --- a/Documentation/git-check-ignore.txt +++ b/Documentation/git-check-ignore.txt @@ -21,6 +21,9 @@ the exclude mechanism) that decides if the pathname is excluded or included. Later patterns within a file take precedence over earlier ones. +By default, tracked files are not shown at all since they are not +subject to exclude rules; but see `--no-index'. + OPTIONS ------- -q, --quiet:: diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt index 0363d0039b..f1f2a3f7ea 100644 --- a/Documentation/git-clone.txt +++ b/Documentation/git-clone.txt @@ -12,7 +12,7 @@ SYNOPSIS 'git clone' [--template=<template_directory>] [-l] [-s] [--no-hardlinks] [-q] [-n] [--bare] [--mirror] [-o <name>] [-b <name>] [-u <upload-pack>] [--reference <repository>] - [--separate-git-dir <git dir>] + [--dissociate] [--separate-git-dir <git dir>] [--depth <depth>] [--[no-]single-branch] [--recursive | --recurse-submodules] [--] <repository> [<directory>] @@ -98,7 +98,14 @@ objects from the source repository into a pack in the cloned repository. require fewer objects to be copied from the repository being cloned, reducing network and local storage costs. + -*NOTE*: see the NOTE for the `--shared` option. +*NOTE*: see the NOTE for the `--shared` option, and also the +`--dissociate` option. + +--dissociate:: + Borrow the objects from reference repositories specified + with the `--reference` options only to reduce network + transfer and stop borrowing from them after a clone is made + by making necessary local copies of borrowed objects. --quiet:: -q:: diff --git a/Documentation/git-imap-send.txt b/Documentation/git-imap-send.txt index c7c0d21429..77aacf1309 100644 --- a/Documentation/git-imap-send.txt +++ b/Documentation/git-imap-send.txt @@ -9,7 +9,7 @@ git-imap-send - Send a collection of patches from stdin to an IMAP folder SYNOPSIS -------- [verse] -'git imap-send' +'git imap-send' [-v] [-q] [--[no-]curl] DESCRIPTION @@ -26,6 +26,27 @@ Typical usage is something like: git format-patch --signoff --stdout --attach origin | git imap-send +OPTIONS +------- + +-v:: +--verbose:: + Be verbose. + +-q:: +--quiet:: + Be quiet. + +--curl:: + Use libcurl to communicate with the IMAP server, unless tunneling + into it. Ignored if Git was built without the USE_CURL_FOR_IMAP_SEND + option set. + +--no-curl:: + Talk to the IMAP server using git's own IMAP routines instead of + using libcurl. + + CONFIGURATION ------------- @@ -75,7 +96,9 @@ imap.preformattedHTML:: imap.authMethod:: Specify authenticate method for authentication with IMAP server. - Current supported method is 'CRAM-MD5' only. If this is not set + If Git was built with the NO_CURL option, or if your curl version is older + than 7.34.0, or if you're running git-imap-send with the `--no-curl` + option, the only supported method is 'CRAM-MD5'. If this is not set then 'git imap-send' uses the basic IMAP plaintext LOGIN command. Examples diff --git a/Documentation/git-mailinfo.txt b/Documentation/git-mailinfo.txt index 164a3c6ede..0947084140 100644 --- a/Documentation/git-mailinfo.txt +++ b/Documentation/git-mailinfo.txt @@ -66,6 +66,11 @@ conversion, even with this flag. -n:: Disable all charset re-coding of the metadata. +-m:: +--message-id:: + Copy the Message-ID header at the end of the commit message. This + is useful in order to associate commits with mailing list discussions. + --scissors:: Remove everything in body before a scissors line. A line that mainly consists of scissors (either ">8" or "8<") and perforation diff --git a/Documentation/git-pack-objects.txt b/Documentation/git-pack-objects.txt index d2d8f4792a..c2f76fb1ea 100644 --- a/Documentation/git-pack-objects.txt +++ b/Documentation/git-pack-objects.txt @@ -13,7 +13,7 @@ SYNOPSIS [--no-reuse-delta] [--delta-base-offset] [--non-empty] [--local] [--incremental] [--window=<n>] [--depth=<n>] [--revs [--unpacked | --all]] [--stdout | base-name] - [--keep-true-parents] < object-list + [--shallow] [--keep-true-parents] < object-list DESCRIPTION @@ -190,6 +190,11 @@ required objects and is thus unusable by Git without making it self-contained. Use `git index-pack --fix-thin` (see linkgit:git-index-pack[1]) to restore the self-contained property. +--shallow:: + Optimize a pack that will be provided to a client with a shallow + repository. This option, combined with \--thin, can result in a + smaller pack at the cost of speed. + --delta-base-offset:: A packed archive can express the base object of a delta as either a 20-byte object name or as an offset in the diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.txt index fd7f8b5bc1..5b119220bf 100644 --- a/Documentation/git-rev-list.txt +++ b/Documentation/git-rev-list.txt @@ -46,7 +46,8 @@ SYNOPSIS [ \--extended-regexp | -E ] [ \--fixed-strings | -F ] [ \--date=(local|relative|default|iso|iso-strict|rfc|short) ] - [ [\--objects | \--objects-edge] [ \--unpacked ] ] + [ [ \--objects | \--objects-edge | \--objects-edge-aggressive ] + [ \--unpacked ] ] [ \--pretty | \--header ] [ \--bisect ] [ \--bisect-vars ] diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt index a60776eb57..f248a8665e 100644 --- a/Documentation/git-send-email.txt +++ b/Documentation/git-send-email.txt @@ -131,6 +131,21 @@ Note that no attempts whatsoever are made to validate the encoding. Specify encoding of compose message. Default is the value of the 'sendemail.composeencoding'; if that is unspecified, UTF-8 is assumed. +--transfer-encoding=(7bit|8bit|quoted-printable|base64):: + Specify the transfer encoding to be used to send the message over SMTP. + 7bit will fail upon encountering a non-ASCII message. quoted-printable + can be useful when the repository contains files that contain carriage + returns, but makes the raw patch email file (as saved from a MUA) much + harder to inspect manually. base64 is even more fool proof, but also + even more opaque. Default is the value of the 'sendemail.transferEncoding' + configuration value; if that is unspecified, git will use 8bit and not + add a Content-Transfer-Encoding header. + +--xmailer:: +--no-xmailer:: + Add (or prevent adding) the "X-Mailer:" header. By default, + the header is added, but it can be turned off by setting the + `sendemail.xmailer` configuration variable to `false`. Sending ~~~~~~~ @@ -199,10 +214,15 @@ must be used for each option. Legacy alias for '--smtp-encryption ssl'. --smtp-ssl-cert-path:: - Path to ca-certificates (either a directory or a single file). - Set it to an empty string to disable certificate verification. - Defaults to the value set to the 'sendemail.smtpsslcertpath' - configuration variable, if set, or `/etc/ssl/certs` otherwise. + Path to a store of trusted CA certificates for SMTP SSL/TLS + certificate validation (either a directory that has been processed + by 'c_rehash', or a single file containing one or more PEM format + certificates concatenated together: see verify(1) -CAfile and + -CApath for more information on these). Set it to an empty string + to disable certificate verification. Defaults to the value of the + 'sendemail.smtpsslcertpath' configuration variable, if set, or the + backing SSL library's compiled-in default otherwise (which should + be the best choice on most platforms). --smtp-user=<user>:: Username for SMTP-AUTH. Default is the value of 'sendemail.smtpuser'; diff --git a/Documentation/git-stripspace.txt b/Documentation/git-stripspace.txt index c87bfcb674..6c6e989074 100644 --- a/Documentation/git-stripspace.txt +++ b/Documentation/git-stripspace.txt @@ -10,6 +10,7 @@ SYNOPSIS -------- [verse] 'git stripspace' [-s | --strip-comments] < input +'git stripspace' [-c | --comment-lines] < input DESCRIPTION ----------- diff --git a/Documentation/git-update-index.txt b/Documentation/git-update-index.txt index 929869b0a0..aff01798cd 100644 --- a/Documentation/git-update-index.txt +++ b/Documentation/git-update-index.txt @@ -82,20 +82,18 @@ OPTIONS Set the execute permissions on the updated files. --[no-]assume-unchanged:: - When these flags are specified, the object names recorded - for the paths are not updated. Instead, these options - set and unset the "assume unchanged" bit for the - paths. When the "assume unchanged" bit is on, Git stops - checking the working tree files for possible - modifications, so you need to manually unset the bit to - tell Git when you change the working tree file. This is + When this flag is specified, the object names recorded + for the paths are not updated. Instead, this option + sets/unsets the "assume unchanged" bit for the + paths. When the "assume unchanged" bit is on, the user + promises not to change the file and allows Git to assume + that the working tree file matches what is recorded in + the index. If you want to change the working tree file, + you need to unset the bit to tell Git. This is sometimes helpful when working with a big project on a filesystem that has very slow lstat(2) system call (e.g. cifs). + -This option can be also used as a coarse file-level mechanism -to ignore uncommitted changes in tracked files (akin to what -`.gitignore` does for untracked files). Git will fail (gracefully) in case it needs to modify this file in the index e.g. when merging in a commit; thus, in case the assumed-untracked file is changed upstream, diff --git a/Documentation/git.txt b/Documentation/git.txt index dd172548f3..9d33431427 100644 --- a/Documentation/git.txt +++ b/Documentation/git.txt @@ -43,40 +43,46 @@ unreleased) version of Git, that is available from the 'master' branch of the `git.git` repository. Documentation for older releases are available here: -* link:v2.2.0/git.html[documentation for release 2.2] +* link:v2.2.2/git.html[documentation for release 2.2.2] * release notes for + link:RelNotes/2.2.2.txt[2.2.2], + link:RelNotes/2.2.1.txt[2.2.1], link:RelNotes/2.2.0.txt[2.2]. -* link:v2.1.3/git.html[documentation for release 2.1.3] +* link:v2.1.4/git.html[documentation for release 2.1.4] * release notes for + link:RelNotes/2.1.4.txt[2.1.4], link:RelNotes/2.1.3.txt[2.1.3], link:RelNotes/2.1.2.txt[2.1.2], link:RelNotes/2.1.1.txt[2.1.1], link:RelNotes/2.1.0.txt[2.1]. -* link:v2.0.4/git.html[documentation for release 2.0.4] +* link:v2.0.5/git.html[documentation for release 2.0.5] * release notes for + link:RelNotes/2.0.5.txt[2.0.5], link:RelNotes/2.0.4.txt[2.0.4], link:RelNotes/2.0.3.txt[2.0.3], link:RelNotes/2.0.2.txt[2.0.2], link:RelNotes/2.0.1.txt[2.0.1], link:RelNotes/2.0.0.txt[2.0.0]. -* link:v1.9.4/git.html[documentation for release 1.9.4] +* link:v1.9.5/git.html[documentation for release 1.9.5] * release notes for + link:RelNotes/1.9.5.txt[1.9.5], link:RelNotes/1.9.4.txt[1.9.4], link:RelNotes/1.9.3.txt[1.9.3], link:RelNotes/1.9.2.txt[1.9.2], link:RelNotes/1.9.1.txt[1.9.1], link:RelNotes/1.9.0.txt[1.9.0]. -* link:v1.8.5.5/git.html[documentation for release 1.8.5.5] +* link:v1.8.5.6/git.html[documentation for release 1.8.5.6] * release notes for + link:RelNotes/1.8.5.6.txt[1.8.5.6], link:RelNotes/1.8.5.5.txt[1.8.5.5], link:RelNotes/1.8.5.4.txt[1.8.5.4], link:RelNotes/1.8.5.3.txt[1.8.5.3], @@ -908,6 +914,10 @@ for further details. and read the password from its STDOUT. See also the 'core.askpass' option in linkgit:git-config[1]. +'GIT_TERMINAL_PROMPT':: + If this environment variable is set to `0`, git will not prompt + on the terminal (e.g., when asking for HTTP authentication). + 'GIT_CONFIG_NOSYSTEM':: Whether to skip reading settings from the system-wide `$(prefix)/etc/gitconfig` file. This environment variable can diff --git a/Documentation/gitignore.txt b/Documentation/gitignore.txt index 09e82c31bd..4fd04423e9 100644 --- a/Documentation/gitignore.txt +++ b/Documentation/gitignore.txt @@ -138,9 +138,6 @@ NOTES The purpose of gitignore files is to ensure that certain files not tracked by Git remain untracked. -To ignore uncommitted changes in a file that is already tracked, -use 'git update-index {litdd}assume-unchanged'. - To stop tracking a file that is currently tracked, use 'git rm --cached'. @@ -203,7 +200,6 @@ everything within `foo/bar`): SEE ALSO -------- linkgit:git-rm[1], -linkgit:git-update-index[1], linkgit:gitrepository-layout[5], linkgit:git-check-ignore[1] diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt index afccfdc23a..2984f407a9 100644 --- a/Documentation/rev-list-options.txt +++ b/Documentation/rev-list-options.txt @@ -653,10 +653,15 @@ These options are mostly targeted for packing of Git repositories. --objects-edge:: Similar to `--objects`, but also print the IDs of excluded commits prefixed with a ``-'' character. This is used by - linkgit:git-pack-objects[1] to build ``thin'' pack, which records + linkgit:git-pack-objects[1] to build a ``thin'' pack, which records objects in deltified form based on objects contained in these excluded commits to reduce network traffic. +--objects-edge-aggressive:: + Similar to `--objects-edge`, but it tries harder to find excluded + commits at the cost of increased time. This is used instead of + `--objects-edge` to build ``thin'' packs for shallow repositories. + --unpacked:: Only useful with `--objects`; print the object IDs that are not in packs. diff --git a/Documentation/technical/api-credentials.txt b/Documentation/technical/api-credentials.txt index c1b42a40d3..e44426dd04 100644 --- a/Documentation/technical/api-credentials.txt +++ b/Documentation/technical/api-credentials.txt @@ -248,7 +248,10 @@ FORMAT` in linkgit:git-credential[7] for a detailed specification). For a `get` operation, the helper should produce a list of attributes on stdout in the same format. A helper is free to produce a subset, or even no values at all if it has nothing useful to provide. Any provided -attributes will overwrite those already known about by Git. +attributes will overwrite those already known about by Git. If a helper +outputs a `quit` attribute with a value of `true` or `1`, no further +helpers will be consulted, nor will the user be prompted (if no +credential has been provided, the operation will then fail). For a `store` or `erase` operation, the helper's output is ignored. If it fails to perform the requested operation, it may complain to diff --git a/Documentation/technical/api-string-list.txt b/Documentation/technical/api-string-list.txt index d51a6579c8..c08402b12e 100644 --- a/Documentation/technical/api-string-list.txt +++ b/Documentation/technical/api-string-list.txt @@ -29,7 +29,7 @@ member (you need this if you add things later) and you should set the `unsorted_string_list_has_string` and get it from the list using `string_list_lookup` for sorted lists. -. Can sort an unsorted list using `sort_string_list`. +. Can sort an unsorted list using `string_list_sort`. . Can remove duplicate items from a sorted list using `string_list_remove_duplicates`. @@ -146,7 +146,7 @@ write `string_list_insert(...)->util = ...;`. ownership of a malloc()ed string to a `string_list` that has `strdup_string` set. -`sort_string_list`:: +`string_list_sort`:: Sort the list's entries by string value in `strcmp()` order. diff --git a/Documentation/technical/index-format.txt b/Documentation/technical/index-format.txt index 1250b5ca8b..35112e4966 100644 --- a/Documentation/technical/index-format.txt +++ b/Documentation/technical/index-format.txt @@ -207,7 +207,7 @@ Git index format in a separate file. This extension records the changes to be made on top of that to produce the final index. - The signature for this extension is { 'l', 'i, 'n', 'k' }. + The signature for this extension is { 'l', 'i', 'n', 'k' }. The extension consists of: diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN index 53dd6b3285..57dc9635aa 100755 --- a/GIT-VERSION-GEN +++ b/GIT-VERSION-GEN @@ -1,7 +1,7 @@ #!/bin/sh GVF=GIT-VERSION-FILE -DEF_VER=v2.2.0.GIT +DEF_VER=v2.3.0-rc0 LF=' ' @@ -108,18 +108,21 @@ Issues of note: so you might need to install additional packages other than Perl itself, e.g. Time::HiRes. - - "openssl" library is used by git-imap-send to use IMAP over SSL. - If you don't need it, use NO_OPENSSL. + - git-imap-send needs the OpenSSL library to talk IMAP over SSL if + you are using libcurl older than 7.34.0. Otherwise you can use + NO_OPENSSL without losing git-imap-send. By default, git uses OpenSSL for SHA1 but it will use its own library (inspired by Mozilla's) with either NO_OPENSSL or BLK_SHA1. Also included is a version optimized for PowerPC (PPC_SHA1). - - "libcurl" library is used by git-http-fetch and git-fetch. You - might also want the "curl" executable for debugging purposes. - If you do not use http:// or https:// repositories, you do not - have to have them (use NO_CURL). + - "libcurl" library is used by git-http-fetch, git-fetch, and, if + the curl version >= 7.34.0, for git-imap-send. You might also + want the "curl" executable for debugging purposes. If you do not + use http:// or https:// repositories, and do not want to put + patches into an IMAP mailbox, you do not have to have them + (use NO_CURL). - "expat" library; git-http-push uses it for remote lock management over DAV. Similar to "curl" above, this is optional @@ -191,6 +191,10 @@ all:: # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support # the executable mode bit, but doesn't really do so. # +# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type +# bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the +# usual 0xF000). +# # Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). # # Define NO_UNIX_SOCKETS if your system does not offer unix sockets. @@ -339,6 +343,11 @@ all:: # return NULL when it receives a bogus time_t. # # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime in librt. +# +# Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC in librt. +# +# Define NO_HMAC_CTX_CLEANUP if your OpenSSL is version 0.9.6b or earlier to +# cleanup the HMAC context with the older HMAC_cleanup function. GIT-VERSION-FILE: FORCE @$(SHELL_PATH) ./GIT-VERSION-GEN @@ -995,6 +1004,9 @@ ifdef HAVE_ALLOCA_H BASIC_CFLAGS += -DHAVE_ALLOCA_H endif +IMAP_SEND_BUILDDEPS = +IMAP_SEND_LDFLAGS = $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO) + ifdef NO_CURL BASIC_CFLAGS += -DNO_CURL REMOTE_CURL_PRIMARY = @@ -1029,6 +1041,15 @@ else PROGRAM_OBJS += http-push.o endif endif + curl_check := $(shell (echo 072200; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p) + ifeq "$(curl_check)" "072200" + USE_CURL_FOR_IMAP_SEND = YesPlease + endif + ifdef USE_CURL_FOR_IMAP_SEND + BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND + IMAP_SEND_BUILDDEPS = http.o + IMAP_SEND_LDFLAGS += $(CURL_LIBCURL) + endif ifndef NO_EXPAT ifdef EXPATDIR BASIC_CFLAGS += -I$(EXPATDIR)/include @@ -1059,6 +1080,9 @@ ifndef NO_OPENSSL ifdef NEEDS_CRYPTO_WITH_SSL OPENSSL_LIBSSL += -lcrypto endif + ifdef NO_HMAC_CTX_CLEANUP + BASIC_CFLAGS += -DNO_HMAC_CTX_CLEANUP + endif else BASIC_CFLAGS += -DNO_OPENSSL BLK_SHA1 = 1 @@ -1230,6 +1254,10 @@ endif ifdef NO_TRUSTABLE_FILEMODE BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE endif +ifdef NEEDS_MODE_TRANSLATION + COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION + COMPAT_OBJS += compat/stat.o +endif ifdef NO_IPV6 BASIC_CFLAGS += -DNO_IPV6 endif @@ -1382,6 +1410,10 @@ ifdef HAVE_CLOCK_GETTIME EXTLIBS += -lrt endif +ifdef HAVE_CLOCK_MONOTONIC + BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC +endif + ifeq ($(TCLTK_PATH),) NO_TCLTK = NoThanks endif @@ -1880,7 +1912,7 @@ gettext.sp gettext.s gettext.o: GIT-PREFIX gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \ -DGIT_LOCALE_PATH='"$(localedir_SQ)"' -http-push.sp http.sp http-walker.sp remote-curl.sp: SPARSE_FLAGS += \ +http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \ -DCURL_DISABLE_TYPECHECK ifdef NO_EXPAT @@ -1901,9 +1933,9 @@ endif git-%$X: %.o GIT-LDFLAGS $(GITLIBS) $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) -git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS) +git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS) $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ - $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO) + $(LIBS) $(IMAP_SEND_LDFLAGS) git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS) $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ @@ -157,18 +157,26 @@ static int write_archive_entry(const unsigned char *sha1, const char *base, return write_entry(args, sha1, path.buf, path.len, mode); } +static int write_archive_entry_buf(const unsigned char *sha1, struct strbuf *base, + const char *filename, unsigned mode, int stage, + void *context) +{ + return write_archive_entry(sha1, base->buf, base->len, + filename, mode, stage, context); +} + static void queue_directory(const unsigned char *sha1, - const char *base, int baselen, const char *filename, + struct strbuf *base, const char *filename, unsigned mode, int stage, struct archiver_context *c) { struct directory *d; - d = xmallocz(sizeof(*d) + baselen + 1 + strlen(filename)); + d = xmallocz(sizeof(*d) + base->len + 1 + strlen(filename)); d->up = c->bottom; - d->baselen = baselen; + d->baselen = base->len; d->mode = mode; d->stage = stage; c->bottom = d; - d->len = sprintf(d->path, "%.*s%s/", baselen, base, filename); + d->len = sprintf(d->path, "%.*s%s/", (int)base->len, base->buf, filename); hashcpy(d->sha1, sha1); } @@ -191,28 +199,28 @@ static int write_directory(struct archiver_context *c) } static int queue_or_write_archive_entry(const unsigned char *sha1, - const char *base, int baselen, const char *filename, + struct strbuf *base, const char *filename, unsigned mode, int stage, void *context) { struct archiver_context *c = context; while (c->bottom && - !(baselen >= c->bottom->len && - !strncmp(base, c->bottom->path, c->bottom->len))) { + !(base->len >= c->bottom->len && + !strncmp(base->buf, c->bottom->path, c->bottom->len))) { struct directory *next = c->bottom->up; free(c->bottom); c->bottom = next; } if (S_ISDIR(mode)) { - queue_directory(sha1, base, baselen, filename, + queue_directory(sha1, base, filename, mode, stage, c); return READ_TREE_RECURSIVE; } if (write_directory(c)) return -1; - return write_archive_entry(sha1, base, baselen, filename, mode, + return write_archive_entry(sha1, base->buf, base->len, filename, mode, stage, context); } @@ -260,7 +268,7 @@ int write_archive_entries(struct archiver_args *args, err = read_tree_recursive(args->tree, "", 0, 0, &args->pathspec, args->pathspec.has_wildcard ? queue_or_write_archive_entry : - write_archive_entry, + write_archive_entry_buf, &context); if (err == READ_TREE_RECURSIVE) err = 0; @@ -286,14 +294,14 @@ static const struct archiver *lookup_archiver(const char *name) return NULL; } -static int reject_entry(const unsigned char *sha1, const char *base, - int baselen, const char *filename, unsigned mode, +static int reject_entry(const unsigned char *sha1, struct strbuf *base, + const char *filename, unsigned mode, int stage, void *context) { int ret = -1; if (S_ISDIR(mode)) { struct strbuf sb = STRBUF_INIT; - strbuf_addstr(&sb, base); + strbuf_addbuf(&sb, base); strbuf_addstr(&sb, filename); if (!match_pathspec(context, sb.buf, sb.len, 0, NULL, 1)) ret = READ_TREE_RECURSIVE; @@ -777,7 +777,7 @@ static void check_merge_bases(int no_checkout) int rev_nr; struct commit **rev = get_bad_and_good_commits(&rev_nr); - result = get_merge_bases_many(rev[0], rev_nr - 1, rev + 1, 0); + result = get_merge_bases_many(rev[0], rev_nr - 1, rev + 1); for (; result; result = result->next) { const unsigned char *mb = result->item->object.sha1; diff --git a/builtin/add.c b/builtin/add.c index ae6d3e262b..1074e32349 100644 --- a/builtin/add.c +++ b/builtin/add.c @@ -284,7 +284,7 @@ static int add_files(struct dir_struct *dir, int flags) for (i = 0; i < dir->ignored_nr; i++) fprintf(stderr, "%s\n", dir->ignored[i]->name); fprintf(stderr, _("Use -f if you really want to add them.\n")); - die(_("no files added")); + exit_status = 1; } for (i = 0; i < dir->nr; i++) diff --git a/builtin/apply.c b/builtin/apply.c index 28d24f8e34..0aad912839 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -4180,7 +4180,7 @@ static int write_out_results(struct patch *list) if (cpath.nr) { struct string_list_item *item; - sort_string_list(&cpath); + string_list_sort(&cpath); for_each_string_list_item(item, &cpath) fprintf(stderr, "U %s\n", item->string); string_list_clear(&cpath, 0); diff --git a/builtin/branch.c b/builtin/branch.c index 3b79c5087f..dc6f0b266c 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -800,7 +800,7 @@ static int edit_branch_description(const char *branch_name) int cmd_branch(int argc, const char **argv, const char *prefix) { - int delete = 0, rename = 0, force_create = 0, list = 0; + int delete = 0, rename = 0, force = 0, list = 0; int verbose = 0, abbrev = -1, detached = 0; int reflog = 0, edit_description = 0; int quiet = 0, unset_upstream = 0; @@ -848,7 +848,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix) OPT_BOOL('l', "create-reflog", &reflog, N_("create the branch's reflog")), OPT_BOOL(0, "edit-description", &edit_description, N_("edit the description for the branch")), - OPT__FORCE(&force_create, N_("force creation (when already exists)")), + OPT__FORCE(&force, N_("force creation, move/rename, deletion")), { OPTION_CALLBACK, 0, "no-merged", &merge_filter_ref, N_("commit"), N_("print only not merged branches"), @@ -891,7 +891,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix) if (with_commit || merge_filter != NO_FILTER) list = 1; - if (!!delete + !!rename + !!force_create + !!new_upstream + + if (!!delete + !!rename + !!new_upstream + list + unset_upstream > 1) usage_with_options(builtin_branch_usage, options); @@ -904,6 +904,11 @@ int cmd_branch(int argc, const char **argv, const char *prefix) colopts = 0; } + if (force) { + delete *= 2; + rename *= 2; + } + if (delete) { if (!argc) die(_("branch name required")); @@ -1020,7 +1025,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix) branch_existed = ref_exists(branch->refname); create_branch(head, argv[0], (argc == 2) ? argv[1] : head, - force_create, reflog, 0, quiet, track); + force, reflog, 0, quiet, track); /* * We only show the instructions if the user gave us diff --git a/builtin/cat-file.c b/builtin/cat-file.c index f8d81291b9..750b5a24b4 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -4,12 +4,8 @@ * Copyright (C) Linus Torvalds, 2005 */ #include "cache.h" -#include "exec_cmd.h" -#include "tag.h" -#include "tree.h" #include "builtin.h" #include "parse-options.h" -#include "diff.h" #include "userdiff.h" #include "streaming.h" diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c index 383dccf93e..031780f49e 100644 --- a/builtin/checkout-index.c +++ b/builtin/checkout-index.c @@ -18,7 +18,7 @@ static char topath[4][TEMPORARY_FILENAME_LENGTH + 1]; static struct checkout state; -static void write_tempfile_record(const char *name, int prefix_length) +static void write_tempfile_record(const char *name, const char *prefix) { int i; @@ -35,14 +35,14 @@ static void write_tempfile_record(const char *name, int prefix_length) fputs(topath[checkout_stage], stdout); putchar('\t'); - write_name_quoted(name + prefix_length, stdout, line_termination); + write_name_quoted_relative(name, prefix, stdout, line_termination); for (i = 0; i < 4; i++) { topath[i][0] = 0; } } -static int checkout_file(const char *name, int prefix_length) +static int checkout_file(const char *name, const char *prefix) { int namelen = strlen(name); int pos = cache_name_pos(name, namelen); @@ -71,7 +71,7 @@ static int checkout_file(const char *name, int prefix_length) if (did_checkout) { if (to_tempfile) - write_tempfile_record(name, prefix_length); + write_tempfile_record(name, prefix); return errs > 0 ? -1 : 0; } @@ -106,7 +106,7 @@ static void checkout_all(const char *prefix, int prefix_length) if (last_ce && to_tempfile) { if (ce_namelen(last_ce) != ce_namelen(ce) || memcmp(last_ce->name, ce->name, ce_namelen(ce))) - write_tempfile_record(last_ce->name, prefix_length); + write_tempfile_record(last_ce->name, prefix); } if (checkout_entry(ce, &state, to_tempfile ? topath[ce_stage(ce)] : NULL) < 0) @@ -114,7 +114,7 @@ static void checkout_all(const char *prefix, int prefix_length) last_ce = ce; } if (last_ce && to_tempfile) - write_tempfile_record(last_ce->name, prefix_length); + write_tempfile_record(last_ce->name, prefix); if (errs) /* we have already done our error reporting. * exit with the same code as die(). @@ -248,7 +248,7 @@ int cmd_checkout_index(int argc, const char **argv, const char *prefix) if (read_from_stdin) die("git checkout-index: don't mix '--stdin' and explicit filenames"); p = prefix_path(prefix, prefix_length, arg); - checkout_file(p, prefix_length); + checkout_file(p, prefix); if (p < arg || p > arg + strlen(arg)) free((char *)p); } @@ -268,7 +268,7 @@ int cmd_checkout_index(int argc, const char **argv, const char *prefix) strbuf_swap(&buf, &nbuf); } p = prefix_path(prefix, prefix_length, buf.buf); - checkout_file(p, prefix_length); + checkout_file(p, prefix); if (p < buf.buf || p > buf.buf + buf.len) free((char *)p); } diff --git a/builtin/checkout.c b/builtin/checkout.c index 5a78758036..52d6cbb0a8 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -62,7 +62,7 @@ static int post_checkout_hook(struct commit *old, struct commit *new, } -static int update_some(const unsigned char *sha1, const char *base, int baselen, +static int update_some(const unsigned char *sha1, struct strbuf *base, const char *pathname, unsigned mode, int stage, void *context) { int len; @@ -72,11 +72,11 @@ static int update_some(const unsigned char *sha1, const char *base, int baselen, if (S_ISDIR(mode)) return READ_TREE_RECURSIVE; - len = baselen + strlen(pathname); + len = base->len + strlen(pathname); ce = xcalloc(1, cache_entry_size(len)); hashcpy(ce->sha1, sha1); - memcpy(ce->name, base, baselen); - memcpy(ce->name + baselen, pathname, len - baselen); + memcpy(ce->name, base->buf, base->len); + memcpy(ce->name + base->len, pathname, len - base->len); ce->ce_flags = create_ce_flags(0) | CE_UPDATE; ce->ce_namelen = len; ce->ce_mode = create_ce_mode(mode); diff --git a/builtin/clean.c b/builtin/clean.c index 77846762b5..7e7fdcfe54 100644 --- a/builtin/clean.c +++ b/builtin/clean.c @@ -321,7 +321,7 @@ static void print_highlight_menu_stuff(struct menu_stuff *stuff, int **chosen) switch (stuff->type) { default: - die("Bad type of menu_staff when print menu"); + die("Bad type of menu_stuff when print menu"); case MENU_STUFF_TYPE_MENU_ITEM: menu_item = (struct menu_item *)stuff->stuff; for (i = 0; i < stuff->nr; i++, menu_item++) { diff --git a/builtin/clone.c b/builtin/clone.c index d5e7532105..316c75d0b3 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -49,6 +49,7 @@ static int option_verbosity; static int option_progress = -1; static struct string_list option_config; static struct string_list option_reference; +static int option_dissociate; static int opt_parse_reference(const struct option *opt, const char *arg, int unset) { @@ -94,6 +95,8 @@ static struct option builtin_clone_options[] = { N_("create a shallow clone of that depth")), OPT_BOOL(0, "single-branch", &option_single_branch, N_("clone only one branch, HEAD or --branch")), + OPT_BOOL(0, "dissociate", &option_dissociate, + N_("use --reference only while cloning")), OPT_STRING(0, "separate-git-dir", &real_git_dir, N_("gitdir"), N_("separate git dir from working tree")), OPT_STRING_LIST('c', "config", &option_config, N_("key=value"), @@ -735,6 +738,16 @@ static void write_refspec_config(const char *src_ref_prefix, strbuf_release(&value); } +static void dissociate_from_references(void) +{ + static const char* argv[] = { "repack", "-a", "-d", NULL }; + + if (run_command_v_opt(argv, RUN_GIT_CMD|RUN_COMMAND_NO_STDIN)) + die(_("cannot repack to clean up")); + if (unlink(git_path("objects/info/alternates")) && errno != ENOENT) + die_errno(_("cannot unlink temporary alternates file")); +} + int cmd_clone(int argc, const char **argv, const char *prefix) { int is_bundle = 0, is_local; @@ -880,6 +893,10 @@ int cmd_clone(int argc, const char **argv, const char *prefix) if (option_reference.nr) setup_reference(); + else if (option_dissociate) { + warning(_("--dissociate given, but there is no --reference")); + option_dissociate = 0; + } fetch_pattern = value.buf; refspec = parse_fetch_refspec(1, &fetch_pattern); @@ -993,6 +1010,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix) transport_unlock_pack(transport); transport_disconnect(transport); + if (option_dissociate) + dissociate_from_references(); + junk_mode = JUNK_LEAVE_REPO; err = checkout(); diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c index 8a66c74e0f..25aa2cdef3 100644 --- a/builtin/commit-tree.c +++ b/builtin/commit-tree.c @@ -66,10 +66,8 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix) continue; } - if (!memcmp(arg, "-S", 2)) { - sign_commit = arg + 2; + if (skip_prefix(arg, "-S", &sign_commit)) continue; - } if (!strcmp(arg, "--no-gpg-sign")) { sign_commit = NULL; diff --git a/builtin/commit.c b/builtin/commit.c index e108c53015..7d90c35915 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -522,6 +522,12 @@ static int is_a_merge(const struct commit *current_head) return !!(current_head->parents && current_head->parents->next); } +static void assert_split_ident(struct ident_split *id, const struct strbuf *buf) +{ + if (split_ident_line(id, buf->buf, buf->len) || !id->date_begin) + die("BUG: unable to parse our own ident: %s", buf->buf); +} + static void export_one(const char *var, const char *s, const char *e, int hack) { struct strbuf buf = STRBUF_INIT; @@ -532,20 +538,6 @@ static void export_one(const char *var, const char *s, const char *e, int hack) strbuf_release(&buf); } -static int sane_ident_split(struct ident_split *person) -{ - if (!person->name_begin || !person->name_end || - person->name_begin == person->name_end) - return 0; /* no human readable name */ - if (!person->mail_begin || !person->mail_end || - person->mail_begin == person->mail_end) - return 0; /* no usable mail */ - if (!person->date_begin || !person->date_end || - !person->tz_begin || !person->tz_end) - return 0; - return 1; -} - static int parse_force_date(const char *in, struct strbuf *out) { strbuf_addch(out, '@'); @@ -623,25 +615,15 @@ static void determine_author_info(struct strbuf *author_ident) } strbuf_addstr(author_ident, fmt_ident(name, email, date, IDENT_STRICT)); - if (!split_ident_line(&author, author_ident->buf, author_ident->len) && - sane_ident_split(&author)) { - export_one("GIT_AUTHOR_NAME", author.name_begin, author.name_end, 0); - export_one("GIT_AUTHOR_EMAIL", author.mail_begin, author.mail_end, 0); - export_one("GIT_AUTHOR_DATE", author.date_begin, author.tz_end, '@'); - } - + assert_split_ident(&author, author_ident); + export_one("GIT_AUTHOR_NAME", author.name_begin, author.name_end, 0); + export_one("GIT_AUTHOR_EMAIL", author.mail_begin, author.mail_end, 0); + export_one("GIT_AUTHOR_DATE", author.date_begin, author.tz_end, '@'); free(name); free(email); free(date); } -static void split_ident_or_die(struct ident_split *id, const struct strbuf *buf) -{ - if (split_ident_line(id, buf->buf, buf->len) || - !sane_ident_split(id)) - die(_("Malformed ident string: '%s'"), buf->buf); -} - static int author_date_is_interesting(void) { return author_message || force_date; @@ -800,32 +782,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix, if (clean_message_contents) stripspace(&sb, 0); - if (signoff) { - /* - * See if we have a Conflicts: block at the end. If yes, count - * its size, so we can ignore it. - */ - int ignore_footer = 0; - int i, eol, previous = 0; - const char *nl; - - for (i = 0; i < sb.len; i++) { - nl = memchr(sb.buf + i, '\n', sb.len - i); - if (nl) - eol = nl - sb.buf; - else - eol = sb.len; - if (starts_with(sb.buf + previous, "\nConflicts:\n")) { - ignore_footer = sb.len - previous; - break; - } - while (i < eol) - i++; - previous = eol; - } - - append_signoff(&sb, ignore_footer, 0); - } + if (signoff) + append_signoff(&sb, ignore_non_trailer(&sb), 0); if (fwrite(sb.buf, 1, sb.len, s->fp) < sb.len) die_errno(_("could not write commit template")); @@ -880,8 +838,14 @@ static int prepare_to_commit(const char *index_file, const char *prefix, status_printf_ln(s, GIT_COLOR_NORMAL, "%s", only_include_assumed); - split_ident_or_die(&ai, author_ident); - split_ident_or_die(&ci, &committer_ident); + /* + * These should never fail because they come from our own + * fmt_ident. They may fail the sane_ident test, but we know + * that the name and mail pointers will at least be valid, + * which is enough for our tests and printing here. + */ + assert_split_ident(&ai, author_ident); + assert_split_ident(&ci, &committer_ident); if (ident_cmp(&ai, &ci)) status_printf_ln(s, GIT_COLOR_NORMAL, diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 37177c6c29..af7919e51e 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -216,8 +216,7 @@ static void add_branch_desc(struct strbuf *out, const char *name) strbuf_addf(out, " : %.*s", (int)(ep - bp), bp); bp = ep; } - if (out->buf[out->len - 1] != '\n') - strbuf_addch(out, '\n'); + strbuf_complete_line(out); } strbuf_release(&desc); } diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c index 603a90e29b..a0123f6146 100644 --- a/builtin/for-each-ref.c +++ b/builtin/for-each-ref.c @@ -717,7 +717,10 @@ static void populate_value(struct refinfo *ref) starts_with(name, "upstream")) { char buf[40]; - stat_tracking_info(branch, &num_ours, &num_theirs); + if (stat_tracking_info(branch, &num_ours, + &num_theirs) != 1) + continue; + if (!num_ours && !num_theirs) v->s = ""; else if (!num_ours) { @@ -735,7 +738,11 @@ static void populate_value(struct refinfo *ref) } else if (!strcmp(formatp, "trackshort") && starts_with(name, "upstream")) { assert(branch); - stat_tracking_info(branch, &num_ours, &num_theirs); + + if (stat_tracking_info(branch, &num_ours, + &num_theirs) != 1) + continue; + if (!num_ours && !num_theirs) v->s = "="; else if (!num_ours) @@ -1075,7 +1082,7 @@ int cmd_for_each_ref(int argc, const char **argv, const char *prefix) OPT_BIT(0 , "python", "e_style, N_("quote placeholders suitably for python"), QUOTE_PYTHON), OPT_BIT(0 , "tcl", "e_style, - N_("quote placeholders suitably for tcl"), QUOTE_TCL), + N_("quote placeholders suitably for Tcl"), QUOTE_TCL), OPT_GROUP(""), OPT_INTEGER( 0 , "count", &maxcount, N_("show only <n> matched refs")), diff --git a/builtin/help.c b/builtin/help.c index b3c818ee01..e78c135e01 100644 --- a/builtin/help.c +++ b/builtin/help.c @@ -321,16 +321,18 @@ static void setup_man_path(void) { struct strbuf new_path = STRBUF_INIT; const char *old_path = getenv("MANPATH"); + char *git_man_path = system_path(GIT_MAN_PATH); /* We should always put ':' after our path. If there is no * old_path, the ':' at the end will let 'man' to try * system-wide paths after ours to find the manual page. If * there is old_path, we need ':' as delimiter. */ - strbuf_addstr(&new_path, system_path(GIT_MAN_PATH)); + strbuf_addstr(&new_path, git_man_path); strbuf_addch(&new_path, ':'); if (old_path) strbuf_addstr(&new_path, old_path); + free(git_man_path); setenv("MANPATH", new_path.buf, 1); strbuf_release(&new_path); @@ -380,8 +382,10 @@ static void show_info_page(const char *git_cmd) static void get_html_page_path(struct strbuf *page_path, const char *page) { struct stat st; + char *to_free = NULL; + if (!html_path) - html_path = system_path(GIT_HTML_PATH); + html_path = to_free = system_path(GIT_HTML_PATH); /* Check that we have a git documentation directory. */ if (!strstr(html_path, "://")) { @@ -392,6 +396,7 @@ static void get_html_page_path(struct strbuf *page_path, const char *page) strbuf_init(page_path, 0); strbuf_addf(page_path, "%s/%s.html", html_path, page); + free(to_free); } /* diff --git a/builtin/index-pack.c b/builtin/index-pack.c index a369f55353..4632117671 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -447,7 +447,7 @@ static void *unpack_entry_data(unsigned long offset, unsigned long size, if (type == OBJ_BLOB && size > big_file_threshold) buf = fixed_buf; else - buf = xmalloc(size); + buf = xmallocz(size); memset(&stream, 0, sizeof(stream)); git_inflate_init(&stream); @@ -552,7 +552,7 @@ static void *unpack_data(struct object_entry *obj, git_zstream stream; int status; - data = xmalloc(consume ? 64*1024 : obj->size); + data = xmallocz(consume ? 64*1024 : obj->size); inbuf = xmalloc((len < 64*1024) ? len : 64*1024); memset(&stream, 0, sizeof(stream)); diff --git a/builtin/init-db.c b/builtin/init-db.c index aab44d2e45..9966522b4a 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -119,15 +119,18 @@ static void copy_templates(const char *template_dir) DIR *dir; const char *git_dir = get_git_dir(); int len = strlen(git_dir); + char *to_free = NULL; if (!template_dir) template_dir = getenv(TEMPLATE_DIR_ENVIRONMENT); if (!template_dir) template_dir = init_db_template_dir; if (!template_dir) - template_dir = system_path(DEFAULT_GIT_TEMPLATE_DIR); - if (!template_dir[0]) + template_dir = to_free = system_path(DEFAULT_GIT_TEMPLATE_DIR); + if (!template_dir[0]) { + free(to_free); return; + } template_len = strlen(template_dir); if (PATH_MAX <= (template_len+strlen("/config"))) die(_("insanely long template path %s"), template_dir); @@ -139,7 +142,7 @@ static void copy_templates(const char *template_dir) dir = opendir(template_path); if (!dir) { warning(_("templates not found %s"), template_dir); - return; + goto free_return; } /* Make sure that template is from the correct vintage */ @@ -155,8 +158,7 @@ static void copy_templates(const char *template_dir) "a wrong format version %d from '%s'"), repository_format_version, template_dir); - closedir(dir); - return; + goto close_free_return; } memcpy(path, git_dir, len); @@ -166,7 +168,10 @@ static void copy_templates(const char *template_dir) copy_templates_1(path, len, template_path, template_len, dir); +close_free_return: closedir(dir); +free_return: + free(to_free); } static int git_init_db_config(const char *k, const char *v, void *cb) @@ -256,6 +261,8 @@ static int create_default_files(const char *template_path) !lstat(path, &st2) && st1.st_mode != st2.st_mode && !chmod(path, st1.st_mode)); + if (filemode && !reinit && (st1.st_mode & S_IXUSR)) + filemode = 0; } git_config_set("core.filemode", filemode ? "true" : "false"); diff --git a/builtin/log.c b/builtin/log.c index 734aab3a73..923ffe72ce 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -38,8 +38,8 @@ static const char *fmt_patch_subject_prefix = "PATCH"; static const char *fmt_pretty; static const char * const builtin_log_usage[] = { - N_("git log [<options>] [<revision range>] [[--] <path>...]\n") - N_(" or: git show [options] <object>..."), + N_("git log [<options>] [<revision range>] [[--] <path>...]"), + N_("git show [options] <object>..."), NULL }; @@ -489,7 +489,7 @@ static int show_tag_object(const unsigned char *sha1, struct rev_info *rev) } static int show_tree_object(const unsigned char *sha1, - const char *base, int baselen, + struct strbuf *base, const char *pathname, unsigned mode, int stage, void *context) { printf("%s%s\n", pathname, S_ISDIR(mode) ? "/" : ""); diff --git a/builtin/ls-tree.c b/builtin/ls-tree.c index 51184dfa2e..3b04a0f082 100644 --- a/builtin/ls-tree.c +++ b/builtin/ls-tree.c @@ -61,10 +61,11 @@ static int show_recursive(const char *base, int baselen, const char *pathname) } } -static int show_tree(const unsigned char *sha1, const char *base, int baselen, +static int show_tree(const unsigned char *sha1, struct strbuf *base, const char *pathname, unsigned mode, int stage, void *context) { int retval = 0; + int baselen; const char *type = blob_type; if (S_ISGITLINK(mode)) { @@ -79,7 +80,7 @@ static int show_tree(const unsigned char *sha1, const char *base, int baselen, */ type = commit_type; } else if (S_ISDIR(mode)) { - if (show_recursive(base, baselen, pathname)) { + if (show_recursive(base->buf, base->len, pathname)) { retval = READ_TREE_RECURSIVE; if (!(ls_options & LS_SHOW_TREES)) return retval; @@ -89,10 +90,6 @@ static int show_tree(const unsigned char *sha1, const char *base, int baselen, else if (ls_options & LS_TREE_ONLY) return 0; - if (chomp_prefix && - (baselen < chomp_prefix || memcmp(ls_tree_prefix, base, chomp_prefix))) - return 0; - if (!(ls_options & LS_NAME_ONLY)) { if (ls_options & LS_SHOW_SIZE) { char size_text[24]; @@ -112,8 +109,12 @@ static int show_tree(const unsigned char *sha1, const char *base, int baselen, printf("%06o %s %s\t", mode, type, find_unique_abbrev(sha1, abbrev)); } - write_name_quotedpfx(base + chomp_prefix, baselen - chomp_prefix, - pathname, stdout, line_termination); + baselen = base->len; + strbuf_addstr(base, pathname); + write_name_quoted_relative(base->buf, + chomp_prefix ? ls_tree_prefix : NULL, + stdout, line_termination); + strbuf_setlen(base, baselen); return retval; } @@ -173,7 +174,8 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix) * cannot be lifted until it is converted to use * match_pathspec() or tree_entry_interesting() */ - parse_pathspec(&pathspec, PATHSPEC_GLOB | PATHSPEC_ICASE, + parse_pathspec(&pathspec, PATHSPEC_GLOB | PATHSPEC_ICASE | + PATHSPEC_EXCLUDE, PATHSPEC_PREFER_CWD, prefix, argv + 1); for (i = 0; i < pathspec.nr; i++) diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c index 6a14d2985d..c8a47c173d 100644 --- a/builtin/mailinfo.c +++ b/builtin/mailinfo.c @@ -15,6 +15,7 @@ static const char *metainfo_charset; static struct strbuf line = STRBUF_INIT; static struct strbuf name = STRBUF_INIT; static struct strbuf email = STRBUF_INIT; +static char *message_id; static enum { TE_DONTCARE, TE_QP, TE_BASE64 @@ -24,6 +25,7 @@ static struct strbuf charset = STRBUF_INIT; static int patch_lines; static struct strbuf **p_hdr_data, **s_hdr_data; static int use_scissors; +static int add_message_id; static int use_inbody_headers = 1; #define MAX_HDR_PARSED 10 @@ -198,6 +200,12 @@ static void handle_content_type(struct strbuf *line) } } +static void handle_message_id(const struct strbuf *line) +{ + if (add_message_id) + message_id = strdup(line->buf); +} + static void handle_content_transfer_encoding(const struct strbuf *line) { if (strcasestr(line->buf, "base64")) @@ -342,6 +350,14 @@ static int check_header(const struct strbuf *line, ret = 1; goto check_header_out; } + if (cmp_header(line, "Message-Id")) { + len = strlen("Message-Id: "); + strbuf_add(&sb, line->buf + len, line->len - len); + decode_header(&sb); + handle_message_id(&sb); + ret = 1; + goto check_header_out; + } /* for inbody stuff */ if (starts_with(line->buf, ">From") && isspace(line->buf[5])) { @@ -816,6 +832,8 @@ static int handle_commit_msg(struct strbuf *line) } if (patchbreak(line)) { + if (message_id) + fprintf(cmitmsg, "Message-Id: %s\n", message_id); fclose(cmitmsg); cmitmsg = NULL; return 1; @@ -1013,7 +1031,7 @@ static int git_mailinfo_config(const char *var, const char *value, void *unused) } static const char mailinfo_usage[] = - "git mailinfo [-k|-b] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] msg patch < mail >info"; + "git mailinfo [-k|-b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] msg patch < mail >info"; int cmd_mailinfo(int argc, const char **argv, const char *prefix) { @@ -1032,6 +1050,8 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix) keep_subject = 1; else if (!strcmp(argv[1], "-b")) keep_non_patch_brackets_in_subject = 1; + else if (!strcmp(argv[1], "-m") || !strcmp(argv[1], "--message-id")) + add_message_id = 1; else if (!strcmp(argv[1], "-u")) metainfo_charset = def_charset; else if (!strcmp(argv[1], "-n")) diff --git a/builtin/merge-base.c b/builtin/merge-base.c index 0ecde8da30..fdebef6fa1 100644 --- a/builtin/merge-base.c +++ b/builtin/merge-base.c @@ -10,7 +10,7 @@ static int show_merge_base(struct commit **rev, int rev_nr, int show_all) { struct commit_list *result; - result = get_merge_bases_many(rev[0], rev_nr - 1, rev + 1, 0); + result = get_merge_bases_many_dirty(rev[0], rev_nr - 1, rev + 1); if (!result) return 1; @@ -176,7 +176,7 @@ static int handle_fork_point(int argc, const char **argv) for (i = 0; i < revs.nr; i++) revs.commit[i]->object.flags &= ~TMP_MARK; - bases = get_merge_bases_many(derived, revs.nr, revs.commit, 0); + bases = get_merge_bases_many_dirty(derived, revs.nr, revs.commit); /* * There should be one and only one merge base, when we found diff --git a/builtin/merge.c b/builtin/merge.c index bebbe5b308..c638fd5a9a 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -29,6 +29,7 @@ #include "remote.h" #include "fmt-merge-msg.h" #include "gpg-interface.h" +#include "sequencer.h" #define DEFAULT_TWOHEAD (1<<0) #define DEFAULT_OCTOPUS (1<<1) @@ -880,28 +881,20 @@ static int finish_automerge(struct commit *head, return 0; } -static int suggest_conflicts(int renormalizing) +static int suggest_conflicts(void) { const char *filename; FILE *fp; - int pos; + struct strbuf msgbuf = STRBUF_INIT; filename = git_path("MERGE_MSG"); fp = fopen(filename, "a"); if (!fp) die_errno(_("Could not open '%s' for writing"), filename); - fprintf(fp, "\nConflicts:\n"); - for (pos = 0; pos < active_nr; pos++) { - const struct cache_entry *ce = active_cache[pos]; - - if (ce_stage(ce)) { - fprintf(fp, "\t%s\n", ce->name); - while (pos + 1 < active_nr && - !strcmp(ce->name, - active_cache[pos + 1]->name)) - pos++; - } - } + + append_conflicts_hint(&msgbuf); + fputs(msgbuf.buf, fp); + strbuf_release(&msgbuf); fclose(fp); rerere(allow_rerere_auto); printf(_("Automatic merge failed; " @@ -1320,7 +1313,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) if (!remoteheads) ; /* already up-to-date */ else if (!remoteheads->next) - common = get_merge_bases(head_commit, remoteheads->item, 1); + common = get_merge_bases(head_commit, remoteheads->item); else { struct commit_list *list = remoteheads; commit_list_insert(head_commit, &list); @@ -1417,7 +1410,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) * merge_bases again, otherwise "git merge HEAD^ * HEAD^^" would be missed. */ - common_one = get_merge_bases(head_commit, j->item, 1); + common_one = get_merge_bases(head_commit, j->item); if (hashcmp(common_one->item->object.sha1, j->item->object.sha1)) { up_to_date = 0; @@ -1550,7 +1543,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix) fprintf(stderr, _("Automatic merge went well; " "stopped before committing as requested\n")); else - ret = suggest_conflicts(option_renormalize); + ret = suggest_conflicts(); done: free(branch_to_free); diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 3f9f5c7760..d8165878e1 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -2613,6 +2613,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) { int use_internal_rev_list = 0; int thin = 0; + int shallow = 0; int all_progress_implied = 0; struct argv_array rp = ARGV_ARRAY_INIT; int rev_list_unpacked = 0, rev_list_all = 0, rev_list_reflog = 0; @@ -2677,6 +2678,8 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) PARSE_OPT_OPTARG, option_parse_unpack_unreachable }, OPT_BOOL(0, "thin", &thin, N_("create thin packs")), + OPT_BOOL(0, "shallow", &shallow, + N_("create packs suitable for shallow fetches")), OPT_BOOL(0, "honor-pack-keep", &ignore_packed_keep, N_("ignore packs that have companion .keep file")), OPT_INTEGER(0, "compression", &pack_compression_level, @@ -2711,7 +2714,9 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix) argv_array_push(&rp, "pack-objects"); if (thin) { use_internal_rev_list = 1; - argv_array_push(&rp, "--objects-edge"); + argv_array_push(&rp, shallow + ? "--objects-edge-aggressive" + : "--objects-edge"); } else argv_array_push(&rp, "--objects"); diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index e908d079ba..8266c1fccf 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -26,7 +26,8 @@ enum deny_action { DENY_UNCONFIGURED, DENY_IGNORE, DENY_WARN, - DENY_REFUSE + DENY_REFUSE, + DENY_UPDATE_INSTEAD }; static int deny_deletes; @@ -76,6 +77,8 @@ static enum deny_action parse_deny_action(const char *var, const char *value) return DENY_WARN; if (!strcasecmp(value, "refuse")) return DENY_REFUSE; + if (!strcasecmp(value, "updateinstead")) + return DENY_UPDATE_INSTEAD; } if (git_config_bool(var, value)) return DENY_REFUSE; @@ -730,11 +733,89 @@ static int update_shallow_ref(struct command *cmd, struct shallow_info *si) return 0; } +static const char *update_worktree(unsigned char *sha1) +{ + const char *update_refresh[] = { + "update-index", "-q", "--ignore-submodules", "--refresh", NULL + }; + const char *diff_files[] = { + "diff-files", "--quiet", "--ignore-submodules", "--", NULL + }; + const char *diff_index[] = { + "diff-index", "--quiet", "--cached", "--ignore-submodules", + "HEAD", "--", NULL + }; + const char *read_tree[] = { + "read-tree", "-u", "-m", NULL, NULL + }; + const char *work_tree = git_work_tree_cfg ? git_work_tree_cfg : ".."; + struct argv_array env = ARGV_ARRAY_INIT; + struct child_process child = CHILD_PROCESS_INIT; + + if (is_bare_repository()) + return "denyCurrentBranch = updateInstead needs a worktree"; + + argv_array_pushf(&env, "GIT_DIR=%s", absolute_path(get_git_dir())); + + child.argv = update_refresh; + child.env = env.argv; + child.dir = work_tree; + child.no_stdin = 1; + child.stdout_to_stderr = 1; + child.git_cmd = 1; + if (run_command(&child)) { + argv_array_clear(&env); + return "Up-to-date check failed"; + } + + /* run_command() does not clean up completely; reinitialize */ + child_process_init(&child); + child.argv = diff_files; + child.env = env.argv; + child.dir = work_tree; + child.no_stdin = 1; + child.stdout_to_stderr = 1; + child.git_cmd = 1; + if (run_command(&child)) { + argv_array_clear(&env); + return "Working directory has unstaged changes"; + } + + child_process_init(&child); + child.argv = diff_index; + child.env = env.argv; + child.no_stdin = 1; + child.no_stdout = 1; + child.stdout_to_stderr = 0; + child.git_cmd = 1; + if (run_command(&child)) { + argv_array_clear(&env); + return "Working directory has staged changes"; + } + + read_tree[3] = sha1_to_hex(sha1); + child_process_init(&child); + child.argv = read_tree; + child.env = env.argv; + child.dir = work_tree; + child.no_stdin = 1; + child.no_stdout = 1; + child.stdout_to_stderr = 0; + child.git_cmd = 1; + if (run_command(&child)) { + argv_array_clear(&env); + return "Could not update working tree to new HEAD"; + } + + argv_array_clear(&env); + return NULL; +} + static const char *update(struct command *cmd, struct shallow_info *si) { const char *name = cmd->ref_name; struct strbuf namespaced_name_buf = STRBUF_INIT; - const char *namespaced_name; + const char *namespaced_name, *ret; unsigned char *old_sha1 = cmd->old_sha1; unsigned char *new_sha1 = cmd->new_sha1; @@ -760,6 +841,11 @@ static const char *update(struct command *cmd, struct shallow_info *si) if (deny_current_branch == DENY_UNCONFIGURED) refuse_unconfigured_deny(); return "branch is currently checked out"; + case DENY_UPDATE_INSTEAD: + ret = update_worktree(new_sha1); + if (ret) + return ret; + break; } } @@ -784,10 +870,13 @@ static const char *update(struct command *cmd, struct shallow_info *si) break; case DENY_REFUSE: case DENY_UNCONFIGURED: + case DENY_UPDATE_INSTEAD: if (deny_delete_current == DENY_UNCONFIGURED) refuse_unconfigured_deny_delete_current(); rp_error("refusing to delete the current branch: %s", name); return "deletion of the current branch prohibited"; + default: + return "Invalid denyDeleteCurrent setting"; } } } @@ -964,7 +1053,7 @@ static void check_aliased_updates(struct command *commands) string_list_append(&ref_list, cmd->ref_name); item->util = (void *)cmd; } - sort_string_list(&ref_list); + string_list_sort(&ref_list); for (cmd = commands; cmd; cmd = cmd->next) { if (!cmd->error_string) diff --git a/builtin/remote.c b/builtin/remote.c index 7f28f92a37..b4ff468977 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -180,7 +180,9 @@ static int add(int argc, const char **argv) url = argv[1]; remote = remote_get(name); - if (remote && (remote->url_nr > 1 || strcmp(name, remote->url[0]) || + if (remote && (remote->url_nr > 1 || + (strcmp(name, remote->url[0]) && + strcmp(url, remote->url[0])) || remote->fetch_refspec_nr)) die(_("remote %s already exists."), name); @@ -352,9 +354,9 @@ static int get_ref_states(const struct ref *remote_refs, struct ref_states *stat free_refs(stale_refs); free_refs(fetch_map); - sort_string_list(&states->new); - sort_string_list(&states->tracked); - sort_string_list(&states->stale); + string_list_sort(&states->new); + string_list_sort(&states->tracked); + string_list_sort(&states->stale); return 0; } @@ -750,16 +752,11 @@ static int mv(int argc, const char **argv) static int remove_branches(struct string_list *branches) { struct strbuf err = STRBUF_INIT; - const char **branch_names; int i, result = 0; - branch_names = xmalloc(branches->nr * sizeof(*branch_names)); - for (i = 0; i < branches->nr; i++) - branch_names[i] = branches->items[i].string; - if (repack_without_refs(branch_names, branches->nr, &err)) + if (repack_without_refs(branches, &err)) result |= error("%s", err.buf); strbuf_release(&err); - free(branch_names); for (i = 0; i < branches->nr; i++) { struct string_list_item *item = branches->items + i; @@ -914,7 +911,7 @@ static int get_remote_ref_states(const char *name, get_push_ref_states(remote_refs, states); } else { for_each_ref(append_ref_to_tracked_list, states); - sort_string_list(&states->tracked); + string_list_sort(&states->tracked); get_push_ref_states_noquery(states); } @@ -1133,7 +1130,7 @@ static int show_all(void) if (!result) { int i; - sort_string_list(&list); + string_list_sort(&list); for (i = 0; i < list.nr; i++) { struct string_list_item *item = list.items + i; if (verbose) @@ -1314,10 +1311,10 @@ static int set_head(int argc, const char **argv) static int prune_remote(const char *remote, int dry_run) { - int result = 0, i; + int result = 0; struct ref_states states; - struct string_list delete_refs_list = STRING_LIST_INIT_NODUP; - const char **delete_refs; + struct string_list refs_to_prune = STRING_LIST_INIT_NODUP; + struct string_list_item *item; const char *dangling_msg = dry_run ? _(" %s will become dangling!") : _(" %s has become dangling!"); @@ -1325,30 +1322,30 @@ static int prune_remote(const char *remote, int dry_run) memset(&states, 0, sizeof(states)); get_remote_ref_states(remote, &states, GET_REF_STATES); - if (states.stale.nr) { - printf_ln(_("Pruning %s"), remote); - printf_ln(_("URL: %s"), - states.remote->url_nr - ? states.remote->url[0] - : _("(no URL)")); - - delete_refs = xmalloc(states.stale.nr * sizeof(*delete_refs)); - for (i = 0; i < states.stale.nr; i++) - delete_refs[i] = states.stale.items[i].util; - if (!dry_run) { - struct strbuf err = STRBUF_INIT; - if (repack_without_refs(delete_refs, states.stale.nr, - &err)) - result |= error("%s", err.buf); - strbuf_release(&err); - } - free(delete_refs); + if (!states.stale.nr) { + free_remote_ref_states(&states); + return 0; } - for (i = 0; i < states.stale.nr; i++) { - const char *refname = states.stale.items[i].util; + printf_ln(_("Pruning %s"), remote); + printf_ln(_("URL: %s"), + states.remote->url_nr + ? states.remote->url[0] + : _("(no URL)")); + + for_each_string_list_item(item, &states.stale) + string_list_append(&refs_to_prune, item->util); + string_list_sort(&refs_to_prune); + + if (!dry_run) { + struct strbuf err = STRBUF_INIT; + if (repack_without_refs(&refs_to_prune, &err)) + result |= error("%s", err.buf); + strbuf_release(&err); + } - string_list_insert(&delete_refs_list, refname); + for_each_string_list_item(item, &states.stale) { + const char *refname = item->util; if (!dry_run) result |= delete_ref(refname, NULL, 0); @@ -1361,9 +1358,9 @@ static int prune_remote(const char *remote, int dry_run) abbrev_ref(refname, "refs/remotes/")); } - warn_dangling_symrefs(stdout, dangling_msg, &delete_refs_list); - string_list_clear(&delete_refs_list, 0); + warn_dangling_symrefs(stdout, dangling_msg, &refs_to_prune); + string_list_clear(&refs_to_prune, 0); free_remote_ref_states(&states); return result; } diff --git a/builtin/repack.c b/builtin/repack.c index 83e91c7382..3f852f35d1 100644 --- a/builtin/repack.c +++ b/builtin/repack.c @@ -376,7 +376,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix) if (delete_redundant) { int opts = 0; - sort_string_list(&names); + string_list_sort(&names); for_each_string_list_item(item, &existing_packs) { char *sha1; size_t len = strlen(item->string); diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index 35d3c43ed6..95328b80d9 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -279,7 +279,7 @@ static int try_difference(const char *arg) struct commit *a, *b; a = lookup_commit_reference(sha1); b = lookup_commit_reference(end); - exclude = get_merge_bases(a, b, 1); + exclude = get_merge_bases(a, b); while (exclude) { struct commit_list *n = exclude->next; show_rev(REVERSED, diff --git a/builtin/show-branch.c b/builtin/show-branch.c index 270e39c6c1..691eeda345 100644 --- a/builtin/show-branch.c +++ b/builtin/show-branch.c @@ -6,7 +6,10 @@ #include "parse-options.h" static const char* show_branch_usage[] = { - N_("git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"), + N_("git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order]\n" + " [--current] [--color[=<when>] | --no-color] [--sparse]\n" + " [--more=<n> | --list | --independent | --merge-base]\n" + " [--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"), N_("git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"), NULL }; diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c index 855d94b90b..ac6667242c 100644 --- a/builtin/unpack-objects.c +++ b/builtin/unpack-objects.c @@ -91,7 +91,7 @@ static void use(int bytes) static void *get_data(unsigned long size) { git_zstream stream; - void *buf = xmalloc(size); + void *buf = xmallocz(size); memset(&stream, 0, sizeof(stream)); diff --git a/builtin/update-ref.c b/builtin/update-ref.c index 6c9be05128..1993529521 100644 --- a/builtin/update-ref.c +++ b/builtin/update-ref.c @@ -282,26 +282,22 @@ static const char *parse_cmd_verify(struct ref_transaction *transaction, char *refname; unsigned char new_sha1[20]; unsigned char old_sha1[20]; - int have_old; refname = parse_refname(input, &next); if (!refname) die("verify: missing <ref>"); if (parse_next_sha1(input, &next, old_sha1, "verify", refname, - PARSE_SHA1_OLD)) { - hashclr(new_sha1); - have_old = 0; - } else { - hashcpy(new_sha1, old_sha1); - have_old = 1; - } + PARSE_SHA1_OLD)) + hashclr(old_sha1); + + hashcpy(new_sha1, old_sha1); if (*next != line_termination) die("verify %s: extra input: %s", refname, next); if (ref_transaction_update(transaction, refname, new_sha1, old_sha1, - update_flags, have_old, msg, &err)) + update_flags, 1, msg, &err)) die("%s", err.buf); update_flags = 0; @@ -65,13 +65,6 @@ unsigned long git_deflate_bound(git_zstream *, unsigned long); * * The value 0160000 is not normally a valid mode, and * also just happens to be S_IFDIR + S_IFLNK - * - * NOTE! We *really* shouldn't depend on the S_IFxxx macros - * always having the same values everywhere. We should use - * our internal git values for these things, and then we can - * translate that to the OS-specific value. It just so - * happens that everybody shares the same bit representation - * in the UNIX world (and apparently wider too..) */ #define S_IFGITLINK 0160000 #define S_ISGITLINK(m) (((m) & S_IFMT) == S_IFGITLINK) @@ -617,6 +610,8 @@ extern int fsync_object_files; extern int core_preload_index; extern int core_apply_sparse_checkout; extern int precomposed_unicode; +extern int protect_hfs; +extern int protect_ntfs; /* * The character that begins a commented line in user-editable file @@ -831,6 +826,7 @@ int normalize_path_copy(char *dst, const char *src); int longest_ancestor_length(const char *path, struct string_list *prefixes); char *strip_path_suffix(const char *path, const char *suffix); int daemon_avoid_alias(const char *path); +extern int is_ntfs_dotgit(const char *name); /* object replacement */ #define LOOKUP_REPLACE_OBJECT 1 @@ -26,30 +26,109 @@ const char *column_colors_ansi[] = { /* Ignore the RESET at the end when giving the size */ const int column_colors_ansi_max = ARRAY_SIZE(column_colors_ansi) - 1; -static int parse_color(const char *name, int len) +/* An individual foreground or background color. */ +struct color { + enum { + COLOR_UNSPECIFIED = 0, + COLOR_NORMAL, + COLOR_ANSI, /* basic 0-7 ANSI colors */ + COLOR_256, + COLOR_RGB + } type; + /* The numeric value for ANSI and 256-color modes */ + unsigned char value; + /* 24-bit RGB color values */ + unsigned char red, green, blue; +}; + +/* + * "word" is a buffer of length "len"; does it match the NUL-terminated + * "match" exactly? + */ +static int match_word(const char *word, int len, const char *match) { + return !strncasecmp(word, match, len) && !match[len]; +} + +static int get_hex_color(const char *in, unsigned char *out) +{ + unsigned int val; + val = (hexval(in[0]) << 4) | hexval(in[1]); + if (val & ~0xff) + return -1; + *out = val; + return 0; +} + +static int parse_color(struct color *out, const char *name, int len) +{ + /* Positions in array must match ANSI color codes */ static const char * const color_names[] = { - "normal", "black", "red", "green", "yellow", + "black", "red", "green", "yellow", "blue", "magenta", "cyan", "white" }; char *end; int i; + long val; + + /* First try the special word "normal"... */ + if (match_word(name, len, "normal")) { + out->type = COLOR_NORMAL; + return 0; + } + + /* Try a 24-bit RGB value */ + if (len == 7 && name[0] == '#') { + if (!get_hex_color(name + 1, &out->red) && + !get_hex_color(name + 3, &out->green) && + !get_hex_color(name + 5, &out->blue)) { + out->type = COLOR_RGB; + return 0; + } + } + + /* Then pick from our human-readable color names... */ for (i = 0; i < ARRAY_SIZE(color_names); i++) { - const char *str = color_names[i]; - if (!strncasecmp(name, str, len) && !str[len]) - return i - 1; + if (match_word(name, len, color_names[i])) { + out->type = COLOR_ANSI; + out->value = i; + return 0; + } + } + + /* And finally try a literal 256-color-mode number */ + val = strtol(name, &end, 10); + if (end - name == len) { + /* + * Allow "-1" as an alias for "normal", but other negative + * numbers are bogus. + */ + if (val < -1) + ; /* fall through to error */ + else if (val < 0) { + out->type = COLOR_NORMAL; + return 0; + /* Rewrite low numbers as more-portable standard colors. */ + } else if (val < 8) { + out->type = COLOR_ANSI; + out->value = val; + } else if (val < 256) { + out->type = COLOR_256; + out->value = val; + return 0; + } } - i = strtol(name, &end, 10); - if (end - name == len && i >= -1 && i <= 255) - return i; - return -2; + + return -1; } static int parse_attr(const char *name, int len) { - static const int attr_values[] = { 1, 2, 4, 5, 7 }; + static const int attr_values[] = { 1, 2, 4, 5, 7, + 22, 22, 24, 25, 27 }; static const char * const attr_names[] = { - "bold", "dim", "ul", "blink", "reverse" + "bold", "dim", "ul", "blink", "reverse", + "nobold", "nodim", "noul", "noblink", "noreverse" }; int i; for (i = 0; i < ARRAY_SIZE(attr_names); i++) { @@ -65,13 +144,44 @@ int color_parse(const char *value, char *dst) return color_parse_mem(value, strlen(value), dst); } +/* + * Write the ANSI color codes for "c" to "out"; the string should + * already have the ANSI escape code in it. "out" should have enough + * space in it to fit any color. + */ +static char *color_output(char *out, const struct color *c, char type) +{ + switch (c->type) { + case COLOR_UNSPECIFIED: + case COLOR_NORMAL: + break; + case COLOR_ANSI: + *out++ = type; + *out++ = '0' + c->value; + break; + case COLOR_256: + out += sprintf(out, "%c8;5;%d", type, c->value); + break; + case COLOR_RGB: + out += sprintf(out, "%c8;2;%d;%d;%d", type, + c->red, c->green, c->blue); + break; + } + return out; +} + +static int color_empty(const struct color *c) +{ + return c->type <= COLOR_NORMAL; +} + int color_parse_mem(const char *value, int value_len, char *dst) { const char *ptr = value; int len = value_len; unsigned int attr = 0; - int fg = -2; - int bg = -2; + struct color fg = { COLOR_UNSPECIFIED }; + struct color bg = { COLOR_UNSPECIFIED }; if (!strncasecmp(value, "reset", len)) { strcpy(dst, GIT_COLOR_RESET); @@ -81,6 +191,7 @@ int color_parse_mem(const char *value, int value_len, char *dst) /* [fg [bg]] [attr]... */ while (len > 0) { const char *word = ptr; + struct color c; int val, wordlen = 0; while (len > 0 && !isspace(word[wordlen])) { @@ -94,14 +205,13 @@ int color_parse_mem(const char *value, int value_len, char *dst) len--; } - val = parse_color(word, wordlen); - if (val >= -1) { - if (fg == -2) { - fg = val; + if (!parse_color(&c, word, wordlen)) { + if (fg.type == COLOR_UNSPECIFIED) { + fg = c; continue; } - if (bg == -2) { - bg = val; + if (bg.type == COLOR_UNSPECIFIED) { + bg = c; continue; } goto bad; @@ -113,7 +223,7 @@ int color_parse_mem(const char *value, int value_len, char *dst) goto bad; } - if (attr || fg >= 0 || bg >= 0) { + if (attr || !color_empty(&fg) || !color_empty(&bg)) { int sep = 0; int i; @@ -127,27 +237,19 @@ int color_parse_mem(const char *value, int value_len, char *dst) attr &= ~bit; if (sep++) *dst++ = ';'; - *dst++ = '0' + i; + dst += sprintf(dst, "%d", i); } - if (fg >= 0) { + if (!color_empty(&fg)) { if (sep++) *dst++ = ';'; - if (fg < 8) { - *dst++ = '3'; - *dst++ = '0' + fg; - } else { - dst += sprintf(dst, "38;5;%d", fg); - } + /* foreground colors are all in the 3x range */ + dst = color_output(dst, &fg, '3'); } - if (bg >= 0) { + if (!color_empty(&bg)) { if (sep++) *dst++ = ';'; - if (bg < 8) { - *dst++ = '4'; - *dst++ = '0' + bg; - } else { - dst += sprintf(dst, "48;5;%d", bg); - } + /* background colors are all in the 4x range */ + dst = color_output(dst, &bg, '4'); } *dst++ = 'm'; } @@ -8,15 +8,15 @@ struct strbuf; /* * The maximum length of ANSI color sequence we would generate: * - leading ESC '[' 2 - * - attr + ';' 2 * 8 (e.g. "1;") - * - fg color + ';' 9 (e.g. "38;5;2xx;") - * - fg color + ';' 9 (e.g. "48;5;2xx;") + * - attr + ';' 3 * 10 (e.g. "1;") + * - fg color + ';' 17 (e.g. "38;2;255;255;255;") + * - bg color + ';' 17 (e.g. "48;2;255;255;255;") * - terminating 'm' NUL 2 * * The above overcounts attr (we only use 5 not 8) and one semicolon * but it is close enough. */ -#define COLOR_MAXLEN 40 +#define COLOR_MAXLEN 70 /* * IMPORTANT: Due to the way these color codes are emulated on Windows, @@ -867,7 +867,7 @@ struct commit_list *get_octopus_merge_bases(struct commit_list *in) for (j = ret; j; j = j->next) { struct commit_list *bases; - bases = get_merge_bases(i->item, j->item, 1); + bases = get_merge_bases(i->item, j->item); if (!new) new = bases; else @@ -936,10 +936,10 @@ static int remove_redundant(struct commit **array, int cnt) return filled; } -struct commit_list *get_merge_bases_many(struct commit *one, - int n, - struct commit **twos, - int cleanup) +static struct commit_list *get_merge_bases_many_0(struct commit *one, + int n, + struct commit **twos, + int cleanup) { struct commit_list *list; struct commit **rslt; @@ -977,10 +977,23 @@ struct commit_list *get_merge_bases_many(struct commit *one, return result; } -struct commit_list *get_merge_bases(struct commit *one, struct commit *two, - int cleanup) +struct commit_list *get_merge_bases_many(struct commit *one, + int n, + struct commit **twos) { - return get_merge_bases_many(one, 1, &two, cleanup); + return get_merge_bases_many_0(one, n, twos, 1); +} + +struct commit_list *get_merge_bases_many_dirty(struct commit *one, + int n, + struct commit **twos) +{ + return get_merge_bases_many_0(one, n, twos, 0); +} + +struct commit_list *get_merge_bases(struct commit *one, struct commit *two) +{ + return get_merge_bases_many_0(one, 1, &two, 1); } /* @@ -1640,3 +1653,49 @@ const char *find_commit_header(const char *msg, const char *key, size_t *out_len } return NULL; } + +/* + * Inspect sb and determine the true "end" of the log message, in + * order to find where to put a new Signed-off-by: line. Ignored are + * trailing comment lines and blank lines, and also the traditional + * "Conflicts:" block that is not commented out, so that we can use + * "git commit -s --amend" on an existing commit that forgot to remove + * it. + * + * Returns the number of bytes from the tail to ignore, to be fed as + * the second parameter to append_signoff(). + */ +int ignore_non_trailer(struct strbuf *sb) +{ + int boc = 0; + int bol = 0; + int in_old_conflicts_block = 0; + + while (bol < sb->len) { + char *next_line; + + if (!(next_line = memchr(sb->buf + bol, '\n', sb->len - bol))) + next_line = sb->buf + sb->len; + else + next_line++; + + if (sb->buf[bol] == comment_line_char || sb->buf[bol] == '\n') { + /* is this the first of the run of comments? */ + if (!boc) + boc = bol; + /* otherwise, it is just continuing */ + } else if (starts_with(sb->buf + bol, "Conflicts:\n")) { + in_old_conflicts_block = 1; + if (!boc) + boc = bol; + } else if (in_old_conflicts_block && sb->buf[bol] == '\t') { + ; /* a pathname in the conflicts block */ + } else if (boc) { + /* the previous was not trailing comment */ + boc = 0; + in_old_conflicts_block = 0; + } + bol = next_line - sb->buf; + } + return boc ? sb->len - boc : 0; +} @@ -236,10 +236,13 @@ struct commit_graft *read_graft_line(char *buf, int len); int register_commit_graft(struct commit_graft *, int); struct commit_graft *lookup_commit_graft(const unsigned char *sha1); -extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2, int cleanup); -extern struct commit_list *get_merge_bases_many(struct commit *one, int n, struct commit **twos, int cleanup); +extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2); +extern struct commit_list *get_merge_bases_many(struct commit *one, int n, struct commit **twos); extern struct commit_list *get_octopus_merge_bases(struct commit_list *in); +/* To be used only when object flags after this call no longer matter */ +extern struct commit_list *get_merge_bases_many_dirty(struct commit *one, int n, struct commit **twos); + /* largest positive number a signed 32-bit integer can contain */ #define INFINITE_DEPTH 0x7fffffff @@ -337,6 +340,9 @@ extern void free_commit_extra_headers(struct commit_extra_header *extra); extern const char *find_commit_header(const char *msg, const char *key, size_t *out_len); +/* Find the end of the log message, the right place for a new trailer. */ +extern int ignore_non_trailer(struct strbuf *sb); + typedef void (*each_mergetag_fn)(struct commit *commit, struct commit_extra_header *extra, void *cb_data); diff --git a/compat/stat.c b/compat/stat.c new file mode 100644 index 0000000000..a2d3931cb7 --- /dev/null +++ b/compat/stat.c @@ -0,0 +1,48 @@ +#define _POSIX_C_SOURCE 200112L +#include <sys/stat.h> /* *stat, S_IS* */ +#include <sys/types.h> /* mode_t */ + +static inline mode_t mode_native_to_git(mode_t native_mode) +{ + mode_t perm_bits = native_mode & 07777; + if (S_ISREG(native_mode)) + return 0100000 | perm_bits; + if (S_ISDIR(native_mode)) + return 0040000 | perm_bits; + if (S_ISLNK(native_mode)) + return 0120000 | perm_bits; + if (S_ISBLK(native_mode)) + return 0060000 | perm_bits; + if (S_ISCHR(native_mode)) + return 0020000 | perm_bits; + if (S_ISFIFO(native_mode)) + return 0010000 | perm_bits; + if (S_ISSOCK(native_mode)) + return 0140000 | perm_bits; + /* Non-standard type bits were given. */ + return perm_bits; +} + +int git_stat(const char *path, struct stat *buf) +{ + int rc = stat(path, buf); + if (rc == 0) + buf->st_mode = mode_native_to_git(buf->st_mode); + return rc; +} + +int git_fstat(int fd, struct stat *buf) +{ + int rc = fstat(fd, buf); + if (rc == 0) + buf->st_mode = mode_native_to_git(buf->st_mode); + return rc; +} + +int git_lstat(const char *path, struct stat *buf) +{ + int rc = lstat(path, buf); + if (rc == 0) + buf->st_mode = mode_native_to_git(buf->st_mode); + return rc; +} @@ -896,6 +896,16 @@ static int git_default_core_config(const char *var, const char *value) return 0; } + if (!strcmp(var, "core.protecthfs")) { + protect_hfs = git_config_bool(var, value); + return 0; + } + + if (!strcmp(var, "core.protectntfs")) { + protect_ntfs = git_config_bool(var, value); + return 0; + } + /* Add other config variables here and to Documentation/config.txt. */ return 0; } diff --git a/config.mak.uname b/config.mak.uname index a2f380fd8d..b64b63c34c 100644 --- a/config.mak.uname +++ b/config.mak.uname @@ -35,6 +35,7 @@ ifeq ($(uname_S),Linux) LIBC_CONTAINS_LIBINTL = YesPlease HAVE_DEV_TTY = YesPlease HAVE_CLOCK_GETTIME = YesPlease + HAVE_CLOCK_MONOTONIC = YesPlease endif ifeq ($(uname_S),GNU/kFreeBSD) HAVE_ALLOCA_H = YesPlease @@ -105,6 +106,7 @@ ifeq ($(uname_S),Darwin) HAVE_DEV_TTY = YesPlease COMPAT_OBJS += compat/precompose_utf8.o BASIC_CFLAGS += -DPRECOMPOSE_UNICODE + BASIC_CFLAGS += -DPROTECT_HFS_DEFAULT=1 endif ifeq ($(uname_S),SunOS) NEEDS_SOCKET = YesPlease @@ -373,6 +375,7 @@ ifeq ($(uname_S),Windows) EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj PTHREAD_LIBS = lib = + BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1 ifndef DEBUG BASIC_CFLAGS += -GL -Os -MD BASIC_LDFLAGS += -LTCG @@ -514,6 +517,7 @@ ifneq (,$(findstring MINGW,$(uname_S))) COMPAT_OBJS += compat/mingw.o compat/winansi.o \ compat/win32/pthread.o compat/win32/syslog.o \ compat/win32/dirent.o + BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1 BASIC_LDFLAGS += -Wl,--large-address-aware EXTLIBS += -lws2_32 GITLIBS += git.res diff --git a/configure.ac b/configure.ac index 6af964797f..55e5a9b3e6 100644 --- a/configure.ac +++ b/configure.ac @@ -754,6 +754,19 @@ AC_CHECK_TYPES([struct itimerval], [#include <sys/time.h>]) GIT_CONF_SUBST([NO_STRUCT_ITIMERVAL]) # +# Define USE_ST_TIMESPEC=YesPlease when stat.st_mtimespec.tv_nsec exists. +# Define NO_NSEC=YesPlease when neither stat.st_mtim.tv_nsec nor +# stat.st_mtimespec.tv_nsec exists. +AC_CHECK_MEMBER([struct stat.st_mtimespec.tv_nsec]) +AC_CHECK_MEMBER([struct stat.st_mtim.tv_nsec]) +if test x$ac_cv_member_struct_stat_st_mtimespec_tv_nsec = xyes; then + USE_ST_TIMESPEC=YesPlease + GIT_CONF_SUBST([USE_ST_TIMESPEC]) +elif test x$ac_cv_member_struct_stat_st_mtim_tv_nsec != xyes; then + NO_NSEC=YesPlease + GIT_CONF_SUBST([NO_NSEC]) +fi +# # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. AC_CHECK_MEMBER(struct dirent.d_ino, [NO_D_INO_IN_DIRENT=], @@ -873,6 +886,29 @@ else SNPRINTF_RETURNS_BOGUS= fi GIT_CONF_SUBST([SNPRINTF_RETURNS_BOGUS]) +# +# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type +# bits in mode values. +AC_CACHE_CHECK([whether the platform uses typical file type bits], + [ac_cv_sane_mode_bits], [ +AC_EGREP_CPP(yippeeyeswehaveit, + AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT], +[#if S_IFMT == 0170000 && \ + S_IFREG == 0100000 && S_IFDIR == 0040000 && S_IFLNK == 0120000 && \ + S_IFBLK == 0060000 && S_IFCHR == 0020000 && \ + S_IFIFO == 0010000 && S_IFSOCK == 0140000 +yippeeyeswehaveit +#endif +]), + [ac_cv_sane_mode_bits=yes], + [ac_cv_sane_mode_bits=no]) +]) +if test $ac_cv_sane_mode_bits = yes; then + NEEDS_MODE_TRANSLATION= +else + NEEDS_MODE_TRANSLATION=UnfortunatelyYes +fi +GIT_CONF_SUBST([NEEDS_MODE_TRANSLATION]) ## Checks for library functions. @@ -911,6 +947,32 @@ AC_CHECK_LIB([iconv], [locale_charset], [CHARSET_LIB=-lcharset])]) GIT_CONF_SUBST([CHARSET_LIB]) # +# Define NO_HMAC_CTX_CLEANUP=YesPlease if HMAC_CTX_cleanup is missing. +AC_CHECK_LIB([crypto], [HMAC_CTX_cleanup], + [], [GIT_CONF_SUBST([NO_HMAC_CTX_CLEANUP], [YesPlease])]) +# +# Define HAVE_CLOCK_GETTIME=YesPlease if clock_gettime is available. +GIT_CHECK_FUNC(clock_gettime, + [HAVE_CLOCK_GETTIME=YesPlease], + [HAVE_CLOCK_GETTIME=]) +GIT_CONF_SUBST([HAVE_CLOCK_GETTIME]) + +AC_DEFUN([CLOCK_MONOTONIC_SRC], [ +AC_LANG_PROGRAM([[ +#include <time.h> +clockid_t id = CLOCK_MONOTONIC; +]])]) + +# +# Define HAVE_CLOCK_MONOTONIC=YesPlease if CLOCK_MONOTONIC is available. +AC_MSG_CHECKING([for CLOCK_MONOTONIC]) +AC_COMPILE_IFELSE([CLOCK_MONOTONIC_SRC], + [AC_MSG_RESULT([yes]) + HAVE_CLOCK_MONOTONIC=YesPlease], + [AC_MSG_RESULT([no]) + HAVE_CLOCK_MONOTONIC=]) +GIT_CONF_SUBST([HAVE_CLOCK_MONOTONIC]) +# # Define NO_SETITIMER if you don't have setitimer. GIT_CHECK_FUNC(setitimer, [NO_SETITIMER=], @@ -93,7 +93,7 @@ static void annotate_refs_with_symref_info(struct ref *ref) parse_one_symref_info(&symref, val, len); feature_list = val + 1; } - sort_string_list(&symref); + string_list_sort(&symref); for (; ref; ref = ref->next) { struct string_list_item *item; diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index 2fece98c60..8cfee95f88 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -16,9 +16,9 @@ # # To use these routines: # -# 1) Copy this file to somewhere (e.g. ~/.git-completion.sh). +# 1) Copy this file to somewhere (e.g. ~/.git-completion.bash). # 2) Add the following line to your .bashrc/.zshrc: -# source ~/.git-completion.sh +# source ~/.git-completion.bash # 3) Consider changing your PS1 to also show the current branch, # see git-prompt.sh for details. # @@ -1693,6 +1693,7 @@ _git_rebase () --committer-date-is-author-date --ignore-date --ignore-whitespace --whitespace= --autosquash --fork-point --no-fork-point + --autostash " return @@ -1875,6 +1876,10 @@ _git_config () __gitcomp "$__git_send_email_suppresscc_options" return ;; + sendemail.transferencoding) + __gitcomp "7bit 8bit quoted-printable base64" + return + ;; --get|--get-all|--unset|--unset-all) __gitcomp_nl "$(__git_config_get_set_variables)" return @@ -2548,6 +2553,16 @@ _git_tag () __gitcomp_nl "$(__git_refs)" ;; esac + + case "$cur" in + --*) + __gitcomp " + --list --delete --verify --annotate --message --file + --sign --cleanup --local-user --force --column --sort + --contains --points-at + " + ;; + esac } _git_whatchanged () diff --git a/contrib/completion/git-completion.zsh b/contrib/completion/git-completion.zsh index 9f6f0fa558..e25541308a 100644 --- a/contrib/completion/git-completion.zsh +++ b/contrib/completion/git-completion.zsh @@ -9,7 +9,7 @@ # # If your script is somewhere else, you can configure it on your ~/.zshrc: # -# zstyle ':completion:*:*:git:*' script ~/.git-completion.sh +# zstyle ':completion:*:*:git:*' script ~/.git-completion.zsh # # The recommended way to install this script is to copy to '~/.zsh/_git', and # then add the following to your ~/.zshrc file: diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh index c5473dc8db..214e859f99 100644 --- a/contrib/completion/git-prompt.sh +++ b/contrib/completion/git-prompt.sh @@ -84,6 +84,11 @@ # GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on # the colored output of "git status -sb" and are available only when # using __git_ps1 for PROMPT_COMMAND or precmd. +# +# If you would like __git_ps1 to do nothing in the case when the current +# directory is set up to be ignored by git, then set +# GIT_PS1_HIDE_IF_PWD_IGNORED to a nonempty value. Override this on the +# repository level by setting bash.hideIfPwdIgnored to "false". # check whether printf supports -v __git_printf_supports_v= @@ -270,7 +275,7 @@ __git_ps1_colorize_gitstring () __git_eread () { - f="$1" + local f="$1" shift test -r "$f" && read "$@" <"$f" } @@ -288,6 +293,8 @@ __git_eread () # In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true __git_ps1 () { + # preserve exit status + local exit=$? local pcmode=no local detached=no local ps1pc_start='\u@\h:\w ' @@ -299,10 +306,14 @@ __git_ps1 () ps1pc_start="$1" ps1pc_end="$2" printf_format="${3:-$printf_format}" + # set PS1 to a plain prompt so that we can + # simply return early if the prompt should not + # be decorated + PS1="$ps1pc_start$ps1pc_end" ;; 0|1) printf_format="${1:-$printf_format}" ;; - *) return + *) return $exit ;; esac @@ -350,11 +361,7 @@ __git_ps1 () rev_parse_exit_code="$?" if [ -z "$repo_info" ]; then - if [ $pcmode = yes ]; then - #In PC mode PS1 always needs to be set - PS1="$ps1pc_start$ps1pc_end" - fi - return + return $exit fi local short_sha @@ -369,6 +376,14 @@ __git_ps1 () local inside_gitdir="${repo_info##*$'\n'}" local g="${repo_info%$'\n'*}" + if [ "true" = "$inside_worktree" ] && + [ -n "${GIT_PS1_HIDE_IF_PWD_IGNORED-}" ] && + [ "$(git config --bool bash.hideIfPwdIgnored)" != "false" ] && + git check-ignore -q . + then + return $exit + fi + local r="" local b="" local step="" @@ -412,10 +427,7 @@ __git_ps1 () else local head="" if ! __git_eread "$g/HEAD" head; then - if [ $pcmode = yes ]; then - PS1="$ps1pc_start$ps1pc_end" - fi - return + return $exit fi # is it a symbolic ref? b="${head#ref: }" @@ -511,4 +523,6 @@ __git_ps1 () else printf -- "$printf_format" "$gitstring" fi + + return $exit } diff --git a/contrib/diff-highlight/README b/contrib/diff-highlight/README index 502e03b305..836b97a730 100644 --- a/contrib/diff-highlight/README +++ b/contrib/diff-highlight/README @@ -58,6 +58,47 @@ following in your git configuration: diff = diff-highlight | less --------------------------------------------- + +Color Config +------------ + +You can configure the highlight colors and attributes using git's +config. The colors for "old" and "new" lines can be specified +independently. There are two "modes" of configuration: + + 1. You can specify a "highlight" color and a matching "reset" color. + This will retain any existing colors in the diff, and apply the + "highlight" and "reset" colors before and after the highlighted + portion. + + 2. You can specify a "normal" color and a "highlight" color. In this + case, existing colors are dropped from that line. The non-highlighted + bits of the line get the "normal" color, and the highlights get the + "highlight" color. + +If no "new" colors are specified, they default to the "old" colors. If +no "old" colors are specified, the default is to reverse the foreground +and background for highlighted portions. + +Examples: + +--------------------------------------------- +# Underline highlighted portions +[color "diff-highlight"] +oldHighlight = ul +oldReset = noul +--------------------------------------------- + +--------------------------------------------- +# Varying background intensities +[color "diff-highlight"] +oldNormal = "black #f8cbcb" +oldHighlight = "black #ffaaaa" +newNormal = "black #cbeecb" +newHighlight = "black #aaffaa" +--------------------------------------------- + + Bugs ---- diff --git a/contrib/diff-highlight/diff-highlight b/contrib/diff-highlight/diff-highlight index 69a652e7b2..08c88bbc87 100755 --- a/contrib/diff-highlight/diff-highlight +++ b/contrib/diff-highlight/diff-highlight @@ -5,8 +5,18 @@ use strict; # Highlight by reversing foreground and background. You could do # other things like bold or underline if you prefer. -my $HIGHLIGHT = "\x1b[7m"; -my $UNHIGHLIGHT = "\x1b[27m"; +my @OLD_HIGHLIGHT = ( + color_config('color.diff-highlight.oldnormal'), + color_config('color.diff-highlight.oldhighlight', "\x1b[7m"), + color_config('color.diff-highlight.oldreset', "\x1b[27m") +); +my @NEW_HIGHLIGHT = ( + color_config('color.diff-highlight.newnormal', $OLD_HIGHLIGHT[0]), + color_config('color.diff-highlight.newhighlight', $OLD_HIGHLIGHT[1]), + color_config('color.diff-highlight.newreset', $OLD_HIGHLIGHT[2]) +); + +my $RESET = "\x1b[m"; my $COLOR = qr/\x1b\[[0-9;]*m/; my $BORING = qr/$COLOR|\s/; @@ -57,6 +67,17 @@ show_hunk(\@removed, \@added); exit 0; +# Ideally we would feed the default as a human-readable color to +# git-config as the fallback value. But diff-highlight does +# not otherwise depend on git at all, and there are reports +# of it being used in other settings. Let's handle our own +# fallback, which means we will work even if git can't be run. +sub color_config { + my ($key, $default) = @_; + my $s = `git config --get-color $key 2>/dev/null`; + return length($s) ? $s : $default; +} + sub show_hunk { my ($a, $b) = @_; @@ -132,8 +153,8 @@ sub highlight_pair { } if (is_pair_interesting(\@a, $pa, $sa, \@b, $pb, $sb)) { - return highlight_line(\@a, $pa, $sa), - highlight_line(\@b, $pb, $sb); + return highlight_line(\@a, $pa, $sa, \@OLD_HIGHLIGHT), + highlight_line(\@b, $pb, $sb, \@NEW_HIGHLIGHT); } else { return join('', @a), @@ -148,15 +169,30 @@ sub split_line { } sub highlight_line { - my ($line, $prefix, $suffix) = @_; - - return join('', - @{$line}[0..($prefix-1)], - $HIGHLIGHT, - @{$line}[$prefix..$suffix], - $UNHIGHLIGHT, - @{$line}[($suffix+1)..$#$line] - ); + my ($line, $prefix, $suffix, $theme) = @_; + + my $start = join('', @{$line}[0..($prefix-1)]); + my $mid = join('', @{$line}[$prefix..$suffix]); + my $end = join('', @{$line}[($suffix+1)..$#$line]); + + # If we have a "normal" color specified, then take over the whole line. + # Otherwise, we try to just manipulate the highlighted bits. + if (defined $theme->[0]) { + s/$COLOR//g for ($start, $mid, $end); + chomp $end; + return join('', + $theme->[0], $start, $RESET, + $theme->[1], $mid, $RESET, + $theme->[0], $end, $RESET, + "\n" + ); + } else { + return join('', + $start, + $theme->[1], $mid, $theme->[2], + $end + ); + } } # Pairs are interesting to highlight only if we are going to end up diff --git a/contrib/subtree/git-subtree.txt b/contrib/subtree/git-subtree.txt index 8272100ff5..54e4b4a243 100644 --- a/contrib/subtree/git-subtree.txt +++ b/contrib/subtree/git-subtree.txt @@ -81,12 +81,11 @@ merge:: changes into the latest <commit>. With '--squash', creates only one commit that contains all the changes, rather than merging in the entire history. - - If you use '--squash', the merge direction doesn't - always have to be forward; you can use this command to - go back in time from v2.5 to v2.4, for example. If your - merge introduces a conflict, you can resolve it in the - usual ways. ++ +If you use '--squash', the merge direction doesn't always have to be +forward; you can use this command to go back in time from v2.5 to v2.4, +for example. If your merge introduces a conflict, you can resolve it in +the usual ways. pull:: Exactly like 'merge', but parallels 'git pull' in that @@ -107,21 +106,19 @@ split:: contents of <prefix> at the root of the project instead of in a subdirectory. Thus, the newly created history is suitable for export as a separate git repository. - - After splitting successfully, a single commit id is - printed to stdout. This corresponds to the HEAD of the - newly created tree, which you can manipulate however you - want. - - Repeated splits of exactly the same history are - guaranteed to be identical (i.e. to produce the same - commit ids). Because of this, if you add new commits - and then re-split, the new commits will be attached as - commits on top of the history you generated last time, - so 'git merge' and friends will work as expected. - - Note that if you use '--squash' when you merge, you - should usually not just '--rejoin' when you split. ++ +After splitting successfully, a single commit id is printed to stdout. +This corresponds to the HEAD of the newly created tree, which you can +manipulate however you want. ++ +Repeated splits of exactly the same history are guaranteed to be +identical (i.e. to produce the same commit ids). Because of this, if +you add new commits and then re-split, the new commits will be attached +as commits on top of the history you generated last time, so 'git merge' +and friends will work as expected. ++ +Note that if you use '--squash' when you merge, you should usually not +just '--rejoin' when you split. OPTIONS @@ -151,109 +148,96 @@ OPTIONS FOR add, merge, push, pull --squash:: This option is only valid for add, merge, push and pull commands. - - Instead of merging the entire history from the subtree - project, produce only a single commit that contains all - the differences you want to merge, and then merge that - new commit into your project. - - Using this option helps to reduce log clutter. People - rarely want to see every change that happened between - v1.0 and v1.1 of the library they're using, since none of the - interim versions were ever included in their application. - - Using '--squash' also helps avoid problems when the same - subproject is included multiple times in the same - project, or is removed and then re-added. In such a - case, it doesn't make sense to combine the histories - anyway, since it's unclear which part of the history - belongs to which subtree. - - Furthermore, with '--squash', you can switch back and - forth between different versions of a subtree, rather - than strictly forward. 'git subtree merge --squash' - always adjusts the subtree to match the exactly - specified commit, even if getting to that commit would - require undoing some changes that were added earlier. - - Whether or not you use '--squash', changes made in your - local repository remain intact and can be later split - and send upstream to the subproject. ++ +Instead of merging the entire history from the subtree project, produce +only a single commit that contains all the differences you want to +merge, and then merge that new commit into your project. ++ +Using this option helps to reduce log clutter. People rarely want to see +every change that happened between v1.0 and v1.1 of the library they're +using, since none of the interim versions were ever included in their +application. ++ +Using '--squash' also helps avoid problems when the same subproject is +included multiple times in the same project, or is removed and then +re-added. In such a case, it doesn't make sense to combine the +histories anyway, since it's unclear which part of the history belongs +to which subtree. ++ +Furthermore, with '--squash', you can switch back and forth between +different versions of a subtree, rather than strictly forward. 'git +subtree merge --squash' always adjusts the subtree to match the exactly +specified commit, even if getting to that commit would require undoing +some changes that were added earlier. ++ +Whether or not you use '--squash', changes made in your local repository +remain intact and can be later split and send upstream to the +subproject. OPTIONS FOR split ----------------- --annotate=<annotation>:: This option is only valid for the split command. - - When generating synthetic history, add <annotation> as a - prefix to each commit message. Since we're creating new - commits with the same commit message, but possibly - different content, from the original commits, this can help - to differentiate them and avoid confusion. - - Whenever you split, you need to use the same - <annotation>, or else you don't have a guarantee that - the new re-created history will be identical to the old - one. That will prevent merging from working correctly. - git subtree tries to make it work anyway, particularly - if you use --rejoin, but it may not always be effective. ++ +When generating synthetic history, add <annotation> as a prefix to each +commit message. Since we're creating new commits with the same commit +message, but possibly different content, from the original commits, this +can help to differentiate them and avoid confusion. ++ +Whenever you split, you need to use the same <annotation>, or else you +don't have a guarantee that the new re-created history will be identical +to the old one. That will prevent merging from working correctly. git +subtree tries to make it work anyway, particularly if you use --rejoin, +but it may not always be effective. -b <branch>:: --branch=<branch>:: This option is only valid for the split command. - - After generating the synthetic history, create a new - branch called <branch> that contains the new history. - This is suitable for immediate pushing upstream. - <branch> must not already exist. ++ +After generating the synthetic history, create a new branch called +<branch> that contains the new history. This is suitable for immediate +pushing upstream. <branch> must not already exist. --ignore-joins:: This option is only valid for the split command. - - If you use '--rejoin', git subtree attempts to optimize - its history reconstruction to generate only the new - commits since the last '--rejoin'. '--ignore-join' - disables this behaviour, forcing it to regenerate the - entire history. In a large project, this can take a - long time. ++ +If you use '--rejoin', git subtree attempts to optimize its history +reconstruction to generate only the new commits since the last +'--rejoin'. '--ignore-join' disables this behaviour, forcing it to +regenerate the entire history. In a large project, this can take a long +time. --onto=<onto>:: This option is only valid for the split command. - - If your subtree was originally imported using something - other than git subtree, its history may not match what - git subtree is expecting. In that case, you can specify - the commit id <onto> that corresponds to the first - revision of the subproject's history that was imported - into your project, and git subtree will attempt to build - its history from there. - - If you used 'git subtree add', you should never need - this option. ++ +If your subtree was originally imported using something other than git +subtree, its history may not match what git subtree is expecting. In +that case, you can specify the commit id <onto> that corresponds to the +first revision of the subproject's history that was imported into your +project, and git subtree will attempt to build its history from there. ++ +If you used 'git subtree add', you should never need this option. --rejoin:: This option is only valid for the split command. - - After splitting, merge the newly created synthetic - history back into your main project. That way, future - splits can search only the part of history that has - been added since the most recent --rejoin. - - If your split commits end up merged into the upstream - subproject, and then you want to get the latest upstream - version, this will allow git's merge algorithm to more - intelligently avoid conflicts (since it knows these - synthetic commits are already part of the upstream - repository). - - Unfortunately, using this option results in 'git log' - showing an extra copy of every new commit that was - created (the original, and the synthetic one). - - If you do all your merges with '--squash', don't use - '--rejoin' when you split, because you don't want the - subproject's history to be part of your project anyway. ++ +After splitting, merge the newly created synthetic history back into +your main project. That way, future splits can search only the part of +history that has been added since the most recent --rejoin. ++ +If your split commits end up merged into the upstream subproject, and +then you want to get the latest upstream version, this will allow git's +merge algorithm to more intelligently avoid conflicts (since it knows +these synthetic commits are already part of the upstream repository). ++ +Unfortunately, using this option results in 'git log' showing an extra +copy of every new commit that was created (the original, and the +synthetic one). ++ +If you do all your merges with '--squash', don't use '--rejoin' when you +split, because you don't want the subproject's history to be part of +your project anyway. EXAMPLE 1. Add command diff --git a/contrib/workdir/git-new-workdir b/contrib/workdir/git-new-workdir index 75e8b25817..888c34a521 100755 --- a/contrib/workdir/git-new-workdir +++ b/contrib/workdir/git-new-workdir @@ -10,6 +10,10 @@ die () { exit 128 } +failed () { + die "unable to create new workdir '$new_workdir'!" +} + if test $# -lt 2 || test $# -gt 3 then usage "$0 <repository> <new_workdir> [<branch>]" @@ -35,7 +39,7 @@ esac # don't link to a configured bare repository isbare=$(git --git-dir="$git_dir" config --bool --get core.bare) -if test ztrue = z$isbare +if test ztrue = "z$isbare" then die "\"$git_dir\" has core.bare set to true," \ " remove from \"$git_dir/config\" to use $0" @@ -48,35 +52,54 @@ then "a complete repository." fi -# don't recreate a workdir over an existing repository -if test -e "$new_workdir" +# make sure the links in the workdir have full paths to the original repo +git_dir=$(cd "$git_dir" && pwd) || exit 1 + +# don't recreate a workdir over an existing directory, unless it's empty +if test -d "$new_workdir" then - die "destination directory '$new_workdir' already exists." + if test $(ls -a1 "$new_workdir/." | wc -l) -ne 2 + then + die "destination directory '$new_workdir' is not empty." + fi + cleandir="$new_workdir/.git" +else + cleandir="$new_workdir" fi -# make sure the links use full paths -git_dir=$(cd "$git_dir"; pwd) +mkdir -p "$new_workdir/.git" || failed +cleandir=$(cd "$cleandir" && pwd) || failed -# create the workdir -mkdir -p "$new_workdir/.git" || die "unable to create \"$new_workdir\"!" +cleanup () { + rm -rf "$cleandir" +} +siglist="0 1 2 15" +trap cleanup $siglist # create the links to the original repo. explicitly exclude index, HEAD and # logs/HEAD from the list since they are purely related to the current working # directory, and should not be shared. for x in config refs logs/refs objects info hooks packed-refs remotes rr-cache svn do + # create a containing directory if needed case $x in */*) - mkdir -p "$(dirname "$new_workdir/.git/$x")" + mkdir -p "$new_workdir/.git/${x%/*}" ;; esac - ln -s "$git_dir/$x" "$new_workdir/.git/$x" + + ln -s "$git_dir/$x" "$new_workdir/.git/$x" || failed done -# now setup the workdir -cd "$new_workdir" +# commands below this are run in the context of the new workdir +cd "$new_workdir" || failed + # copy the HEAD from the original repository as a default branch -cp "$git_dir/HEAD" .git/HEAD -# checkout the branch (either the same as HEAD from the original repository, or -# the one that was asked for) +cp "$git_dir/HEAD" .git/HEAD || failed + +# the workdir is set up. if the checkout fails, the user can fix it. +trap - $siglist + +# checkout the branch (either the same as HEAD from the original repository, +# or the one that was asked for) git checkout -f $branch diff --git a/credential.c b/credential.c index 1886ea50b3..b146ad8481 100644 --- a/credential.c +++ b/credential.c @@ -173,6 +173,8 @@ int credential_read(struct credential *c, FILE *fp) c->path = xstrdup(value); } else if (!strcmp(key, "url")) { credential_from_url(c, value); + } else if (!strcmp(key, "quit")) { + c->quit = !!git_config_bool("quit", value); } /* * Ignore other lines; we don't know what they mean, but @@ -274,6 +276,9 @@ void credential_fill(struct credential *c) credential_do(c, c->helpers.items[i].string, "get"); if (c->username && c->password) return; + if (c->quit) + die("credential helper '%s' told us to quit", + c->helpers.items[i].string); } credential_getpass(c); diff --git a/credential.h b/credential.h index 0c3e85e8e4..6b0cd16be2 100644 --- a/credential.h +++ b/credential.h @@ -7,6 +7,7 @@ struct credential { struct string_list helpers; unsigned approved:1, configured:1, + quit:1, use_http_path:1; char *username; @@ -405,9 +405,9 @@ static int is_date(int year, int month, int day, struct tm *now_tm, time_t now, return 0; } -static int match_multi_number(unsigned long num, char c, const char *date, char *end, struct tm *tm) +static int match_multi_number(unsigned long num, char c, const char *date, + char *end, struct tm *tm, time_t now) { - time_t now; struct tm now_tm; struct tm *refuse_future; long num2, num3; @@ -433,17 +433,18 @@ static int match_multi_number(unsigned long num, char c, const char *date, char case '-': case '/': case '.': - now = time(NULL); + if (!now) + now = time(NULL); refuse_future = NULL; if (gmtime_r(&now, &now_tm)) refuse_future = &now_tm; if (num > 70) { /* yyyy-mm-dd? */ - if (is_date(num, num2, num3, refuse_future, now, tm)) + if (is_date(num, num2, num3, NULL, now, tm)) break; /* yyyy-dd-mm? */ - if (is_date(num, num3, num2, refuse_future, now, tm)) + if (is_date(num, num3, num2, NULL, now, tm)) break; } /* Our eastern European friends say dd.mm.yy[yy] @@ -513,7 +514,7 @@ static int match_digit(const char *date, struct tm *tm, int *offset, int *tm_gmt case '/': case '-': if (isdigit(end[1])) { - int match = match_multi_number(num, *end, date, end, tm); + int match = match_multi_number(num, *end, date, end, tm, 0); if (match) return match; } @@ -1013,7 +1014,8 @@ static const char *approxidate_alpha(const char *date, struct tm *tm, struct tm return end; } -static const char *approxidate_digit(const char *date, struct tm *tm, int *num) +static const char *approxidate_digit(const char *date, struct tm *tm, int *num, + time_t now) { char *end; unsigned long number = strtoul(date, &end, 10); @@ -1024,7 +1026,8 @@ static const char *approxidate_digit(const char *date, struct tm *tm, int *num) case '/': case '-': if (isdigit(end[1])) { - int match = match_multi_number(number, *end, date, end, tm); + int match = match_multi_number(number, *end, date, end, + tm, now); if (match) return date + match; } @@ -1087,7 +1090,7 @@ static unsigned long approxidate_str(const char *date, date++; if (isdigit(c)) { pending_number(&tm, &number); - date = approxidate_digit(date-1, &tm, &number); + date = approxidate_digit(date-1, &tm, &number, time_sec); touched = 1; continue; } diff --git a/diffcore-break.c b/diffcore-break.c index 1d9e530a84..5473493e10 100644 --- a/diffcore-break.c +++ b/diffcore-break.c @@ -246,6 +246,13 @@ static void merge_broken(struct diff_filepair *p, dp = diff_queue(outq, d->one, c->two); dp->score = p->score; + /* + * We will be one extra user of the same src side of the + * broken pair, if it was used as the rename source for other + * paths elsewhere. Increment to mark that the path stays + * in the resulting tree. + */ + d->one->rename_used++; diff_free_filespec_data(d->two); diff_free_filespec_data(c->one); free(d); diff --git a/environment.c b/environment.c index 565f65293b..1ade5c9684 100644 --- a/environment.c +++ b/environment.c @@ -64,6 +64,16 @@ int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */ struct startup_info *startup_info; unsigned long pack_size_limit_cfg; +#ifndef PROTECT_HFS_DEFAULT +#define PROTECT_HFS_DEFAULT 0 +#endif +int protect_hfs = PROTECT_HFS_DEFAULT; + +#ifndef PROTECT_NTFS_DEFAULT +#define PROTECT_NTFS_DEFAULT 0 +#endif +int protect_ntfs = PROTECT_NTFS_DEFAULT; + /* * The character that begins a commented line in user-editable file * that is subject to stripspace. diff --git a/exec_cmd.c b/exec_cmd.c index 698e7526c4..8ab37b5f74 100644 --- a/exec_cmd.c +++ b/exec_cmd.c @@ -6,7 +6,7 @@ static const char *argv_exec_path; static const char *argv0_path; -const char *system_path(const char *path) +char *system_path(const char *path) { #ifdef RUNTIME_PREFIX static const char *prefix; @@ -16,7 +16,7 @@ const char *system_path(const char *path) struct strbuf d = STRBUF_INIT; if (is_absolute_path(path)) - return path; + return xstrdup(path); #ifdef RUNTIME_PREFIX assert(argv0_path); @@ -34,8 +34,7 @@ const char *system_path(const char *path) #endif strbuf_addf(&d, "%s/%s", prefix, path); - path = strbuf_detach(&d, NULL); - return path; + return strbuf_detach(&d, NULL); } const char *git_extract_argv0_path(const char *argv0) diff --git a/exec_cmd.h b/exec_cmd.h index e4c9702f02..93b0c02529 100644 --- a/exec_cmd.h +++ b/exec_cmd.h @@ -9,6 +9,6 @@ extern const char **prepare_git_cmd(const char **argv); extern int execv_git_cmd(const char **argv); /* NULL terminated */ LAST_ARG_MUST_BE_NULL extern int execl_git_cmd(const char *cmd, ...); -extern const char *system_path(const char *path); +extern char *system_path(const char *path); #endif /* GIT_EXEC_CMD_H */ @@ -7,6 +7,7 @@ #include "tag.h" #include "fsck.h" #include "refs.h" +#include "utf8.h" static int fsck_walk_tree(struct tree *tree, fsck_walk_func walk, void *data) { @@ -171,7 +172,9 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func) has_empty_name |= !*name; has_dot |= !strcmp(name, "."); has_dotdot |= !strcmp(name, ".."); - has_dotgit |= !strcmp(name, ".git"); + has_dotgit |= (!strcmp(name, ".git") || + is_hfs_dotgit(name) || + is_ntfs_dotgit(name)); has_zero_pad |= *(char *)desc.buffer == '0'; update_tree_entry(&desc); @@ -423,7 +426,8 @@ static int fsck_tag_buffer(struct tag *tag, const char *data, } strbuf_addf(&sb, "refs/tags/%.*s", (int)(eol - buffer), buffer); if (check_refname_format(sb.buf, 0)) - error_func(&tag->object, FSCK_WARN, "invalid 'tag' name: %s", buffer); + error_func(&tag->object, FSCK_WARN, "invalid 'tag' name: %.*s", + (int)(eol - buffer), buffer); buffer = eol + 1; if (!skip_prefix(buffer, "tagger ", &buffer)) diff --git a/git-add--interactive.perl b/git-add--interactive.perl index 1fadd69f88..c7256741cc 100755 --- a/git-add--interactive.perl +++ b/git-add--interactive.perl @@ -1356,6 +1356,7 @@ sub patch_update_file { $patch_mode_flavour{TARGET}, " [y,n,q,a,d,/$other,?]? "; my $line = prompt_single_character; + last unless defined $line; if ($line) { if ($line =~ /^y/i) { $hunk[$ix]{USE} = 1; @@ -17,6 +17,7 @@ s,signoff add a Signed-off-by line to the commit message u,utf8 recode into utf8 (default) k,keep pass -k flag to git-mailinfo keep-non-patch pass -b flag to git-mailinfo +m,message-id pass -m flag to git-mailinfo keep-cr pass --keep-cr flag to git-mailsplit for mbox format no-keep-cr do not pass --keep-cr flag to git-mailsplit independent of am.keepcr c,scissors strip everything before a scissors line @@ -371,13 +372,18 @@ split_patches () { prec=4 dotest="$GIT_DIR/rebase-apply" sign= utf8=t keep= keepcr= skip= interactive= resolved= rebasing= abort= -resolvemsg= resume= scissors= no_inbody_headers= +messageid= resolvemsg= resume= scissors= no_inbody_headers= git_apply_opt= committer_date_is_author_date= ignore_date= allow_rerere_autoupdate= gpg_sign_opt= +if test "$(git config --bool --get am.messageid)" = true +then + messageid=t +fi + if test "$(git config --bool --get am.keepcr)" = true then keepcr=t @@ -400,6 +406,10 @@ it will be removed. Please do not use it anymore." utf8=t ;; # this is now default --no-utf8) utf8= ;; + -m|--message-id) + messageid=t ;; + --no-message-id) + messageid=f ;; -k|--keep) keep=t ;; --keep-non-patch) @@ -567,6 +577,7 @@ Use \"git am --abort\" to remove it.")" echo "$sign" >"$dotest/sign" echo "$utf8" >"$dotest/utf8" echo "$keep" >"$dotest/keep" + echo "$messageid" >"$dotest/messageid" echo "$scissors" >"$dotest/scissors" echo "$no_inbody_headers" >"$dotest/no_inbody_headers" echo "$GIT_QUIET" >"$dotest/quiet" @@ -621,6 +632,12 @@ b) *) keep= ;; esac +case "$(cat "$dotest/messageid")" in +t) + messageid=-m ;; +f) + messageid= ;; +esac case "$(cat "$dotest/scissors")" in t) scissors=--scissors ;; @@ -692,7 +709,7 @@ do get_author_ident_from_commit "$commit" >"$dotest/author-script" git diff-tree --root --binary --full-index "$commit" >"$dotest/patch" else - git mailinfo $keep $no_inbody_headers $scissors $utf8 "$dotest/msg" "$dotest/patch" \ + git mailinfo $keep $no_inbody_headers $messageid $scissors $utf8 "$dotest/msg" "$dotest/patch" \ <"$dotest/$msgnum" >"$dotest/info" || stop_here $this diff --git a/git-bisect.sh b/git-bisect.sh index 6cda2b5a60..2fc07acb0f 100755 --- a/git-bisect.sh +++ b/git-bisect.sh @@ -237,15 +237,18 @@ bisect_state() { check_expected_revs "$rev" ;; 2,bad|*,good|*,skip) shift - eval='' + hash_list='' for rev in "$@" do sha=$(git rev-parse --verify "$rev^{commit}") || die "$(eval_gettext "Bad rev input: \$rev")" - eval="$eval bisect_write '$state' '$sha'; " + hash_list="$hash_list $sha" done - eval "$eval" - check_expected_revs "$@" ;; + for rev in $hash_list + do + bisect_write "$state" "$rev" + done + check_expected_revs $hash_list ;; *,bad) die "$(gettext "'git bisect bad' can take only one argument.")" ;; *) diff --git a/git-compat-util.h b/git-compat-util.h index 400e921086..eb9b0ff328 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -75,7 +75,8 @@ # endif #elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__USLC__) && \ !defined(_M_UNIX) && !defined(__sgi) && !defined(__DragonFly__) && \ - !defined(__TANDEM) && !defined(__QNX__) && !defined(__MirBSD__) + !defined(__TANDEM) && !defined(__QNX__) && !defined(__MirBSD__) && \ + !defined(__CYGWIN__) #define _XOPEN_SOURCE 600 /* glibc2 and AIX 5.3L need 500, OpenBSD needs 600 for S_ISLNK() */ #define _XOPEN_SOURCE_EXTENDED 1 /* AIX 5.3L needs this */ #endif @@ -211,8 +212,15 @@ extern char *gitbasename(char *); #endif #ifndef NO_OPENSSL +#define __AVAILABILITY_MACROS_USES_AVAILABILITY 0 +#define MAC_OS_X_VERSION_MIN_REQUIRED MAC_OS_X_VERSION_10_6 #include <openssl/ssl.h> #include <openssl/err.h> +#undef MAC_OS_X_VERSION_MIN_REQUIRED +#undef __AVAILABILITY_MACROS_USES_AVAILABILITY +#ifdef NO_HMAC_CTX_CLEANUP +#define HMAC_CTX_cleanup HMAC_cleanup +#endif #endif /* On most systems <netdb.h> would have given us this, but @@ -474,6 +482,40 @@ extern int git_munmap(void *start, size_t length); #define on_disk_bytes(st) ((st).st_blocks * 512) #endif +#ifdef NEEDS_MODE_TRANSLATION +#undef S_IFMT +#undef S_IFREG +#undef S_IFDIR +#undef S_IFLNK +#undef S_IFBLK +#undef S_IFCHR +#undef S_IFIFO +#undef S_IFSOCK +#define S_IFMT 0170000 +#define S_IFREG 0100000 +#define S_IFDIR 0040000 +#define S_IFLNK 0120000 +#define S_IFBLK 0060000 +#define S_IFCHR 0020000 +#define S_IFIFO 0010000 +#define S_IFSOCK 0140000 +#ifdef stat +#undef stat +#endif +#define stat(path, buf) git_stat(path, buf) +extern int git_stat(const char *, struct stat *); +#ifdef fstat +#undef fstat +#endif +#define fstat(fd, buf) git_fstat(fd, buf) +extern int git_fstat(int, struct stat *); +#ifdef lstat +#undef lstat +#endif +#define lstat(path, buf) git_lstat(path, buf) +extern int git_lstat(const char *, struct stat *); +#endif + #define DEFAULT_PACKED_GIT_LIMIT \ ((1024L * 1024L) * (sizeof(void*) >= 8 ? 8192 : 256)) diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index b64dd28acf..c6a4629cbc 100644 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -1031,9 +1031,11 @@ test -s "$todo" || echo noop >> "$todo" test -n "$autosquash" && rearrange_squash "$todo" test -n "$cmd" && add_exec_commands "$todo" +todocount=$(git stripspace --strip-comments <"$todo" | wc -l) + cat >>"$todo" <<EOF -$comment_char Rebase $shortrevisions onto $shortonto +$comment_char Rebase $shortrevisions onto $shortonto ($todocount TODO item(s)) EOF append_todo_help git stripspace --comment-lines >>"$todo" <<\EOF diff --git a/git-send-email.perl b/git-send-email.perl index 9949db01e1..3092ab356c 100755 --- a/git-send-email.perl +++ b/git-send-email.perl @@ -54,10 +54,12 @@ git send-email [options] <file | directory | rev-list options > --[no-]bcc <str> * Email Bcc: --subject <str> * Email "Subject:" --in-reply-to <str> * Email "In-Reply-To:" + --[no-]xmailer * Add "X-Mailer:" header (default). --[no-]annotate * Review each patch that will be sent in an editor. --compose * Open an editor for introduction. --compose-encoding <str> * Encoding to assume for introduction. --8bit-encoding <str> * Encoding to assume 8bit mails if undeclared + --transfer-encoding <str> * Transfer encoding to use (quoted-printable, 8bit, base64) Sending: --envelope-sender <str> * Email envelope sender. @@ -145,10 +147,15 @@ my $have_mail_address = eval { require Mail::Address; 1 }; my $smtp; my $auth; +# Regexes for RFC 2047 productions. +my $re_token = qr/[^][()<>@,;:\\"\/?.= \000-\037\177-\377]+/; +my $re_encoded_text = qr/[^? \000-\037\177-\377]+/; +my $re_encoded_word = qr/=\?($re_token)\?($re_token)\?($re_encoded_text)\?=/; + # Variables we fill in automatically, or via prompting: my (@to,$no_to,@initial_to,@cc,$no_cc,@initial_cc,@bcclist,$no_bcc,@xh, $initial_reply_to,$initial_subject,@files, - $author,$sender,$smtp_authpass,$annotate,$compose,$time); + $author,$sender,$smtp_authpass,$annotate,$use_xmailer,$compose,$time); my $envelope_sender; @@ -206,6 +213,7 @@ my ($validate, $confirm); my (@suppress_cc); my ($auto_8bit_encoding); my ($compose_encoding); +my ($target_xfer_encoding); my ($debug_net_smtp) = 0; # Net::SMTP, see send_message() @@ -219,7 +227,8 @@ my %config_bool_settings = ( "signedoffcc" => [\$signed_off_by_cc, undef], # Deprecated "validate" => [\$validate, 1], "multiedit" => [\$multiedit, undef], - "annotate" => [\$annotate, undef] + "annotate" => [\$annotate, undef], + "xmailer" => [\$use_xmailer, 1] ); my %config_settings = ( @@ -242,6 +251,7 @@ my %config_settings = ( "from" => \$sender, "assume8bitencoding" => \$auto_8bit_encoding, "composeencoding" => \$compose_encoding, + "transferencoding" => \$target_xfer_encoding, ); my %config_path_settings = ( @@ -314,10 +324,12 @@ my $rc = GetOptions("h" => \$help, "envelope-sender=s" => \$envelope_sender, "thread!" => \$thread, "validate!" => \$validate, + "transfer-encoding=s" => \$target_xfer_encoding, "format-patch!" => \$format_patch, "8bit-encoding=s" => \$auto_8bit_encoding, "compose-encoding=s" => \$compose_encoding, "force" => \$force, + "xmailer!" => \$use_xmailer, ); usage() if $help; @@ -913,15 +925,26 @@ $time = time - scalar $#files; sub unquote_rfc2047 { local ($_) = @_; - my $encoding; - s{=\?([^?]+)\?q\?(.*?)\?=}{ - $encoding = $1; - my $e = $2; - $e =~ s/_/ /g; - $e =~ s/=([0-9A-F]{2})/chr(hex($1))/eg; - $e; + my $charset; + my $sep = qr/[ \t]+/; + s{$re_encoded_word(?:$sep$re_encoded_word)*}{ + my @words = split $sep, $&; + foreach (@words) { + m/$re_encoded_word/; + $charset = $1; + my $encoding = $2; + my $text = $3; + if ($encoding eq 'q' || $encoding eq 'Q') { + $_ = $text; + s/_/ /g; + s/=([0-9A-F]{2})/chr(hex($1))/egi; + } else { + # other encodings not supported yet + } + } + join '', @words; }eg; - return wantarray ? ($_, $encoding) : $_; + return wantarray ? ($_, $charset) : $_; } sub quote_rfc2047 { @@ -934,10 +957,8 @@ sub quote_rfc2047 { sub is_rfc2047_quoted { my $s = shift; - my $token = qr/[^][()<>@,;:"\/?.= \000-\037\177-\377]+/; - my $encoded_text = qr/[!->@-~]+/; length($s) <= 75 && - $s =~ m/^(?:"[[:ascii:]]*"|=\?$token\?$token\?$encoded_text\?=)$/o; + $s =~ m/^(?:"[[:ascii:]]*"|$re_encoded_word)$/o; } sub subject_needs_rfc2047_quoting { @@ -1163,8 +1184,10 @@ To: $to${ccline} Subject: $subject Date: $date Message-Id: $message_id -X-Mailer: git-send-email $gitversion "; + if ($use_xmailer) { + $header .= "X-Mailer: git-send-email $gitversion\n"; + } if ($reply_to) { $header .= "In-Reply-To: $reply_to\n"; @@ -1324,6 +1347,8 @@ foreach my $t (@files) { my $author_encoding; my $has_content_type; my $body_encoding; + my $xfer_encoding; + my $has_mime_version; @to = (); @cc = (); @xh = (); @@ -1394,9 +1419,16 @@ foreach my $t (@files) { } push @xh, $_; } + elsif (/^MIME-Version/i) { + $has_mime_version = 1; + push @xh, $_; + } elsif (/^Message-Id: (.*)/i) { $message_id = $1; } + elsif (/^Content-Transfer-Encoding: (.*)/i) { + $xfer_encoding = $1 if not defined $xfer_encoding; + } elsif (!/^Date:\s/i && /^[-A-Za-z]+:\s+\S/) { push @xh, $_; } @@ -1444,10 +1476,9 @@ foreach my $t (@files) { if defined $cc_cmd && !$suppress_cc{'cccmd'}; if ($broken_encoding{$t} && !$has_content_type) { + $xfer_encoding = '8bit' if not defined $xfer_encoding; $has_content_type = 1; - push @xh, "MIME-Version: 1.0", - "Content-Type: text/plain; charset=$auto_8bit_encoding", - "Content-Transfer-Encoding: 8bit"; + push @xh, "Content-Type: text/plain; charset=$auto_8bit_encoding"; $body_encoding = $auto_8bit_encoding; } @@ -1467,14 +1498,25 @@ foreach my $t (@files) { } } else { + $xfer_encoding = '8bit' if not defined $xfer_encoding; $has_content_type = 1; push @xh, - 'MIME-Version: 1.0', - "Content-Type: text/plain; charset=$author_encoding", - 'Content-Transfer-Encoding: 8bit'; + "Content-Type: text/plain; charset=$author_encoding"; } } } + if (defined $target_xfer_encoding) { + $xfer_encoding = '8bit' if not defined $xfer_encoding; + $message = apply_transfer_encoding( + $message, $xfer_encoding, $target_xfer_encoding); + $xfer_encoding = $target_xfer_encoding; + } + if (defined $xfer_encoding) { + push @xh, "Content-Transfer-Encoding: $xfer_encoding"; + } + if (defined $xfer_encoding or $has_content_type) { + unshift @xh, 'MIME-Version: 1.0' unless $has_mime_version; + } $needs_confirm = ( $confirm eq "always" or @@ -1543,6 +1585,32 @@ sub cleanup_compose_files { $smtp->quit if $smtp; +sub apply_transfer_encoding { + my $message = shift; + my $from = shift; + my $to = shift; + + return $message if ($from eq $to and $from ne '7bit'); + + require MIME::QuotedPrint; + require MIME::Base64; + + $message = MIME::QuotedPrint::decode($message) + if ($from eq 'quoted-printable'); + $message = MIME::Base64::decode($message) + if ($from eq 'base64'); + + die "cannot send message as 7bit" + if ($to eq '7bit' and $message =~ /[^[:ascii:]]/); + return $message + if ($to eq '7bit' or $to eq '8bit'); + return MIME::QuotedPrint::encode($message, "\n", 0) + if ($to eq 'quoted-printable'); + return MIME::Base64::encode($message, "\n") + if ($to eq 'base64'); + die "invalid transfer encoding"; +} + sub unique_email_list { my %seen; my @emails; diff --git a/git-sh-setup.sh b/git-sh-setup.sh index d968760139..c42c6e6365 100644 --- a/git-sh-setup.sh +++ b/git-sh-setup.sh @@ -81,7 +81,7 @@ if test -n "$OPTIONS_SPEC"; then echo exit $? )" else - dashless=$(basename "$0" | sed -e 's/-/ /') + dashless=$(basename -- "$0" | sed -e 's/-/ /') usage() { die "usage: $dashless $USAGE" } diff --git a/git-svn.perl b/git-svn.perl index b6e2186cef..60f8814cc5 100755 --- a/git-svn.perl +++ b/git-svn.perl @@ -115,7 +115,7 @@ my ($_stdin, $_help, $_edit, $_before, $_after, $_merge, $_strategy, $_preserve_merges, $_dry_run, $_parents, $_local, $_prefix, $_no_checkout, $_url, $_verbose, - $_commit_url, $_tag, $_merge_info, $_interactive); + $_commit_url, $_tag, $_merge_info, $_interactive, $_set_svn_props); # This is a refactoring artifact so Git::SVN can get at this git-svn switch. sub opt_prefix { return $_prefix || '' } @@ -193,6 +193,7 @@ my %cmd = ( 'dry-run|n' => \$_dry_run, 'fetch-all|all' => \$_fetch_all, 'commit-url=s' => \$_commit_url, + 'set-svn-props=s' => \$_set_svn_props, 'revision|r=i' => \$_revision, 'no-rebase' => \$_no_rebase, 'mergeinfo=s' => \$_merge_info, @@ -228,6 +229,9 @@ my %cmd = ( 'propget' => [ \&cmd_propget, 'Print the value of a property on a file or directory', { 'revision|r=i' => \$_revision } ], + 'propset' => [ \&cmd_propset, + 'Set the value of a property on a file or directory - will be set on commit', + {} ], 'proplist' => [ \&cmd_proplist, 'List all properties of a file or directory', { 'revision|r=i' => \$_revision } ], @@ -1376,6 +1380,49 @@ sub cmd_propget { print $props->{$prop} . "\n"; } +# cmd_propset (PROPNAME, PROPVAL, PATH) +# ------------------------ +# Adjust the SVN property PROPNAME to PROPVAL for PATH. +sub cmd_propset { + my ($propname, $propval, $path) = @_; + $path = '.' if not defined $path; + $path = $cmd_dir_prefix . $path; + usage(1) if not defined $propname; + usage(1) if not defined $propval; + my $file = basename($path); + my $dn = dirname($path); + my $cur_props = Git::SVN::Editor::check_attr( "svn-properties", $path ); + my @new_props; + if (!$cur_props || $cur_props eq "unset" || $cur_props eq "" || $cur_props eq "set") { + push @new_props, "$propname=$propval"; + } else { + # TODO: handle combining properties better + my @props = split(/;/, $cur_props); + my $replaced_prop; + foreach my $prop (@props) { + # Parse 'name=value' syntax and set the property. + if ($prop =~ /([^=]+)=(.*)/) { + my ($n,$v) = ($1,$2); + if ($n eq $propname) { + $v = $propval; + $replaced_prop = 1; + } + push @new_props, "$n=$v"; + } + } + if (!$replaced_prop) { + push @new_props, "$propname=$propval"; + } + } + my $attrfile = "$dn/.gitattributes"; + open my $attrfh, '>>', $attrfile or die "Can't open $attrfile: $!\n"; + # TODO: don't simply append here if $file already has svn-properties + my $new_props = join(';', @new_props); + print $attrfh "$file svn-properties=$new_props\n" or + die "write to $attrfile: $!\n"; + close $attrfh or die "close $attrfile: $!\n"; +} + # cmd_proplist (PATH) # ------------------- # Print the list of SVN properties for PATH. @@ -1,10 +1,7 @@ #include "builtin.h" -#include "cache.h" #include "exec_cmd.h" #include "help.h" -#include "quote.h" #include "run-command.h" -#include "commit.h" const char git_usage_string[] = "git [--version] [--help] [-C <path>] [-c name=value]\n" diff --git a/imap-send.c b/imap-send.c index 70bcc7a4e5..d69887da5a 100644 --- a/imap-send.c +++ b/imap-send.c @@ -26,11 +26,24 @@ #include "credential.h" #include "exec_cmd.h" #include "run-command.h" +#include "parse-options.h" #ifdef NO_OPENSSL typedef void *SSL; #endif +#ifdef USE_CURL_FOR_IMAP_SEND +#include "http.h" +#endif + +static int verbosity; +static int use_curl; /* strictly opt in */ -static const char imap_send_usage[] = "git imap-send < <mbox>"; +static const char * const imap_send_usage[] = { "git imap-send [-v] [-q] [--[no-]curl] < <mbox>", NULL }; + +static struct option imap_send_options[] = { + OPT__VERBOSITY(&verbosity), + OPT_BOOL(0, "curl", &use_curl, "use libcurl to communicate with the IMAP server"), + OPT_END() +}; #undef DRV_OK #define DRV_OK 0 @@ -38,8 +51,6 @@ static const char imap_send_usage[] = "git imap-send < <mbox>"; #define DRV_BOX_BAD -2 #define DRV_STORE_BAD -3 -static int Verbose, Quiet; - __attribute__((format (printf, 1, 2))) static void imap_info(const char *, ...); __attribute__((format (printf, 1, 2))) @@ -418,7 +429,7 @@ static int buffer_gets(struct imap_buffer *b, char **s) if (b->buf[b->offset + 1] == '\n') { b->buf[b->offset] = 0; /* terminate the string */ b->offset += 2; /* next line */ - if (Verbose) + if (0 < verbosity) puts(*s); return 0; } @@ -433,7 +444,7 @@ static void imap_info(const char *msg, ...) { va_list va; - if (!Quiet) { + if (0 <= verbosity) { va_start(va, msg); vprintf(msg, va); va_end(va); @@ -445,7 +456,7 @@ static void imap_warn(const char *msg, ...) { va_list va; - if (Quiet < 2) { + if (-2 < verbosity) { va_start(va, msg); vfprintf(stderr, msg, va); va_end(va); @@ -522,7 +533,7 @@ static struct imap_cmd *issue_imap_cmd(struct imap_store *ctx, cmd->tag, cmd->cmd, cmd->cb.dlen, CAP(LITERALPLUS) ? "+" : ""); - if (Verbose) { + if (0 < verbosity) { if (imap->num_in_progress) printf("(%d in progress) ", imap->num_in_progress); if (!starts_with(cmd->cmd, "LOGIN")) @@ -1338,26 +1349,166 @@ static void git_imap_config(void) git_config_get_string("imap.authmethod", &server.auth_method); } -int main(int argc, char **argv) +static int append_msgs_to_imap(struct imap_server_conf *server, + struct strbuf* all_msgs, int total) { - struct strbuf all_msgs = STRBUF_INIT; struct strbuf msg = STRBUF_INIT; struct imap_store *ctx = NULL; int ofs = 0; int r; - int total, n = 0; + int n = 0; + + ctx = imap_open_store(server, server->folder); + if (!ctx) { + fprintf(stderr, "failed to open store\n"); + return 1; + } + ctx->name = server->folder; + + fprintf(stderr, "sending %d message%s\n", total, (total != 1) ? "s" : ""); + while (1) { + unsigned percent = n * 100 / total; + + fprintf(stderr, "%4u%% (%d/%d) done\r", percent, n, total); + + if (!split_msg(all_msgs, &msg, &ofs)) + break; + if (server->use_html) + wrap_in_html(&msg); + r = imap_store_msg(ctx, &msg); + if (r != DRV_OK) + break; + n++; + } + fprintf(stderr, "\n"); + + imap_close_store(ctx); + + return 0; +} + +#ifdef USE_CURL_FOR_IMAP_SEND +static CURL *setup_curl(struct imap_server_conf *srvc) +{ + CURL *curl; + struct strbuf path = STRBUF_INIT; + + if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) + die("curl_global_init failed"); + + curl = curl_easy_init(); + + if (!curl) + die("curl_easy_init failed"); + + curl_easy_setopt(curl, CURLOPT_USERNAME, server.user); + curl_easy_setopt(curl, CURLOPT_PASSWORD, server.pass); + + strbuf_addstr(&path, server.host); + if (!path.len || path.buf[path.len - 1] != '/') + strbuf_addch(&path, '/'); + strbuf_addstr(&path, server.folder); + + curl_easy_setopt(curl, CURLOPT_URL, path.buf); + strbuf_release(&path); + curl_easy_setopt(curl, CURLOPT_PORT, server.port); + + if (server.auth_method) { + struct strbuf auth = STRBUF_INIT; + strbuf_addstr(&auth, "AUTH="); + strbuf_addstr(&auth, server.auth_method); + curl_easy_setopt(curl, CURLOPT_LOGIN_OPTIONS, auth.buf); + strbuf_release(&auth); + } + + if (!server.use_ssl) + curl_easy_setopt(curl, CURLOPT_USE_SSL, (long)CURLUSESSL_TRY); + + curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, server.ssl_verify); + curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, server.ssl_verify); + + curl_easy_setopt(curl, CURLOPT_READFUNCTION, fread_buffer); + + curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L); + + if (0 < verbosity || getenv("GIT_CURL_VERBOSE")) + curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); + + return curl; +} + +static int curl_append_msgs_to_imap(struct imap_server_conf *server, + struct strbuf* all_msgs, int total) { + int ofs = 0; + int n = 0; + struct buffer msgbuf = { STRBUF_INIT, 0 }; + CURL *curl; + CURLcode res = CURLE_OK; + + curl = setup_curl(server); + curl_easy_setopt(curl, CURLOPT_READDATA, &msgbuf); + + fprintf(stderr, "sending %d message%s\n", total, (total != 1) ? "s" : ""); + while (1) { + unsigned percent = n * 100 / total; + int prev_len; + + fprintf(stderr, "%4u%% (%d/%d) done\r", percent, n, total); + + prev_len = msgbuf.buf.len; + if (!split_msg(all_msgs, &msgbuf.buf, &ofs)) + break; + if (server->use_html) + wrap_in_html(&msgbuf.buf); + lf_to_crlf(&msgbuf.buf); + + curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, + (curl_off_t)(msgbuf.buf.len-prev_len)); + + res = curl_easy_perform(curl); + + if(res != CURLE_OK) { + fprintf(stderr, "curl_easy_perform() failed: %s\n", + curl_easy_strerror(res)); + break; + } + + n++; + } + fprintf(stderr, "\n"); + + curl_easy_cleanup(curl); + curl_global_cleanup(); + + return 0; +} +#endif + +int main(int argc, char **argv) +{ + struct strbuf all_msgs = STRBUF_INIT; + int total; int nongit_ok; git_extract_argv0_path(argv[0]); git_setup_gettext(); - if (argc != 1) - usage(imap_send_usage); - setup_git_directory_gently(&nongit_ok); git_imap_config(); + argc = parse_options(argc, (const char **)argv, "", imap_send_options, imap_send_usage, 0); + + if (argc) + usage_with_options(imap_send_usage, imap_send_options); + +#ifndef USE_CURL_FOR_IMAP_SEND + if (use_curl) { + warning("--use-curl not supported in this build"); + use_curl = 0; + } +#endif + if (!server.port) server.port = server.use_ssl ? 993 : 143; @@ -1391,29 +1542,14 @@ int main(int argc, char **argv) } /* write it to the imap server */ - ctx = imap_open_store(&server, server.folder); - if (!ctx) { - fprintf(stderr, "failed to open store\n"); - return 1; - } - - fprintf(stderr, "sending %d message%s\n", total, (total != 1) ? "s" : ""); - while (1) { - unsigned percent = n * 100 / total; - fprintf(stderr, "%4u%% (%d/%d) done\r", percent, n, total); - if (!split_msg(&all_msgs, &msg, &ofs)) - break; - if (server.use_html) - wrap_in_html(&msg); - r = imap_store_msg(ctx, &msg); - if (r != DRV_OK) - break; - n++; - } - fprintf(stderr, "\n"); + if (server.tunnel) + return append_msgs_to_imap(&server, &all_msgs, total); - imap_close_store(ctx); +#ifdef USE_CURL_FOR_IMAP_SEND + if (use_curl) + return curl_append_msgs_to_imap(&server, &all_msgs, total); +#endif - return 0; + return append_msgs_to_imap(&server, &all_msgs, total); } diff --git a/list-objects.c b/list-objects.c index 2910becd6c..2a139b6ced 100644 --- a/list-objects.c +++ b/list-objects.c @@ -157,7 +157,7 @@ void mark_edges_uninteresting(struct rev_info *revs, show_edge_fn show_edge) if (commit->object.flags & UNINTERESTING) { mark_tree_uninteresting(commit->tree); - if (revs->edge_hint && !(commit->object.flags & SHOWN)) { + if (revs->edge_hint_aggressive && !(commit->object.flags & SHOWN)) { commit->object.flags |= SHOWN; show_edge(commit); } @@ -165,7 +165,7 @@ void mark_edges_uninteresting(struct rev_info *revs, show_edge_fn show_edge) } mark_edge_parents_uninteresting(commit, revs, show_edge); } - if (revs->edge_hint) { + if (revs->edge_hint_aggressive) { for (i = 0; i < revs->cmdline.nr; i++) { struct object *obj = revs->cmdline.rev[i].item; struct commit *commit = (struct commit *)obj; diff --git a/lockfile.c b/lockfile.c index 4f16ee78ce..9889277751 100644 --- a/lockfile.c +++ b/lockfile.c @@ -128,9 +128,17 @@ static int lock_file(struct lock_file *lk, const char *path, int flags) path); } - strbuf_add(&lk->filename, path, pathlen); - if (!(flags & LOCK_NO_DEREF)) - resolve_symlink(&lk->filename); + if (flags & LOCK_NO_DEREF) { + strbuf_add_absolute_path(&lk->filename, path); + } else { + struct strbuf resolved_path = STRBUF_INIT; + + strbuf_add(&resolved_path, path, pathlen); + resolve_symlink(&resolved_path); + strbuf_add_absolute_path(&lk->filename, resolved_path.buf); + strbuf_release(&resolved_path); + } + strbuf_addstr(&lk->filename, LOCK_SUFFIX); lk->fd = open(lk->filename.buf, O_RDWR | O_CREAT | O_EXCL, 0666); if (lk->fd < 0) { @@ -71,22 +71,17 @@ static void add_mapping(struct string_list *map, char *old_name, char *old_email) { struct mailmap_entry *me; - int index; + struct string_list_item *item; if (old_email == NULL) { old_email = new_email; new_email = NULL; } - if ((index = string_list_find_insert_index(map, old_email, 1)) < 0) { - /* mailmap entry exists, invert index value */ - index = -1 - index; - me = (struct mailmap_entry *)map->items[index].util; + item = string_list_insert(map, old_email); + if (item->util) { + me = (struct mailmap_entry *)item->util; } else { - /* create mailmap entry */ - struct string_list_item *item; - - item = string_list_insert_at_index(map, index, old_email); me = xcalloc(1, sizeof(struct mailmap_entry)); me->namemap.strdup_strings = 1; me->namemap.cmp = namemap_cmp; @@ -94,8 +89,8 @@ static void add_mapping(struct string_list *map, } if (old_name == NULL) { - debug_mm("mailmap: adding (simple) entry for %s at index %d\n", - old_email, index); + debug_mm("mailmap: adding (simple) entry for '%s'\n", old_email); + /* Replace current name and new email for simple entry */ if (new_name) { free(me->name); @@ -107,8 +102,7 @@ static void add_mapping(struct string_list *map, } } else { struct mailmap_info *mi = xcalloc(1, sizeof(struct mailmap_info)); - debug_mm("mailmap: adding (complex) entry for %s at index %d\n", - old_email, index); + debug_mm("mailmap: adding (complex) entry for '%s'\n", old_email); if (new_name) mi->name = xstrdup(new_name); if (new_email) diff --git a/merge-recursive.c b/merge-recursive.c index fdb7d0f10b..771f5e21b0 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -275,23 +275,20 @@ struct tree *write_tree_from_memory(struct merge_options *o) } static int save_files_dirs(const unsigned char *sha1, - const char *base, int baselen, const char *path, + struct strbuf *base, const char *path, unsigned int mode, int stage, void *context) { - int len = strlen(path); - char *newpath = xmalloc(baselen + len + 1); + int baselen = base->len; struct merge_options *o = context; - memcpy(newpath, base, baselen); - memcpy(newpath + baselen, path, len); - newpath[baselen + len] = '\0'; + strbuf_addstr(base, path); if (S_ISDIR(mode)) - string_list_insert(&o->current_directory_set, newpath); + string_list_insert(&o->current_directory_set, base->buf); else - string_list_insert(&o->current_file_set, newpath); - free(newpath); + string_list_insert(&o->current_file_set, base->buf); + strbuf_setlen(base, baselen); return (S_ISDIR(mode) ? READ_TREE_RECURSIVE : 0); } @@ -1904,7 +1901,7 @@ int merge_recursive(struct merge_options *o, } if (!ca) { - ca = get_merge_bases(h1, h2, 1); + ca = get_merge_bases(h1, h2); ca = reverse_commit_list(ca); } diff --git a/notes-merge.c b/notes-merge.c index 7eb9d7a010..109ff4ef41 100644 --- a/notes-merge.c +++ b/notes-merge.c @@ -594,7 +594,7 @@ int notes_merge(struct notes_merge_options *o, assert(local && remote); /* Find merge bases */ - bases = get_merge_bases(local, remote, 1); + bases = get_merge_bases(local, remote); if (!bases) { base_sha1 = null_sha1; base_tree_sha1 = EMPTY_TREE_SHA1_BIN; diff --git a/notes-utils.c b/notes-utils.c index b64dc1b021..ccbf0737a3 100644 --- a/notes-utils.c +++ b/notes-utils.c @@ -44,8 +44,7 @@ void commit_notes(struct notes_tree *t, const char *msg) /* Prepare commit message and reflog message */ strbuf_addstr(&buf, msg); - if (buf.buf[buf.len - 1] != '\n') - strbuf_addch(&buf, '\n'); /* Make sure msg ends with newline */ + strbuf_complete_line(&buf); create_notes_commit(t, NULL, buf.buf, buf.len, commit_sha1); strbuf_insert(&buf, 0, "notes: ", 7); /* commit message starts at index 7 */ @@ -902,7 +902,7 @@ int combine_notes_cat_sort_uniq(unsigned char *cur_sha1, if (string_list_add_note_lines(&sort_uniq_list, new_sha1)) goto out; string_list_remove_empty_items(&sort_uniq_list, 0); - sort_string_list(&sort_uniq_list); + string_list_sort(&sort_uniq_list); string_list_remove_duplicates(&sort_uniq_list, 0); /* create a new blob object from sort_uniq_list */ @@ -823,3 +823,36 @@ int daemon_avoid_alias(const char *p) } } } + +static int only_spaces_and_periods(const char *path, size_t len, size_t skip) +{ + if (len < skip) + return 0; + len -= skip; + path += skip; + while (len-- > 0) { + char c = *(path++); + if (c != ' ' && c != '.') + return 0; + } + return 1; +} + +int is_ntfs_dotgit(const char *name) +{ + int len; + + for (len = 0; ; len++) + if (!name[len] || name[len] == '\\' || is_dir_sep(name[len])) { + if (only_spaces_and_periods(name, len, 4) && + !strncasecmp(name, ".git", 4)) + return 1; + if (only_spaces_and_periods(name, len, 5) && + !strncasecmp(name, "git~1", 5)) + return 1; + if (name[len] != '\\') + return 0; + name += len + 1; + len = -1; + } +} diff --git a/perl/Git/SVN/Editor.pm b/perl/Git/SVN/Editor.pm index 34e8af966c..4088f13e72 100644 --- a/perl/Git/SVN/Editor.pm +++ b/perl/Git/SVN/Editor.pm @@ -288,6 +288,40 @@ sub apply_autoprops { } } +sub check_attr { + my ($attr,$path) = @_; + my $val = command_oneline("check-attr", $attr, "--", $path); + if ($val) { $val =~ s/^[^:]*:\s*[^:]*:\s*(.*)\s*$/$1/; } + return $val; +} + +sub apply_manualprops { + my ($self, $file, $fbat) = @_; + my $pending_properties = check_attr( "svn-properties", $file ); + if ($pending_properties eq "") { return; } + # Parse the list of properties to set. + my @props = split(/;/, $pending_properties); + # TODO: get existing properties to compare to + # - this fails for add so currently not done + # my $existing_props = ::get_svnprops($file); + my $existing_props = {}; + # TODO: caching svn properties or storing them in .gitattributes + # would make that faster + foreach my $prop (@props) { + # Parse 'name=value' syntax and set the property. + if ($prop =~ /([^=]+)=(.*)/) { + my ($n,$v) = ($1,$2); + for ($n, $v) { + s/^\s+//; s/\s+$//; + } + my $existing = $existing_props->{$n}; + if (!defined($existing) || $existing ne $v) { + $self->change_file_prop($fbat, $n, $v); + } + } + } +} + sub A { my ($self, $m, $deletions) = @_; my ($dir, $file) = split_path($m->{file_b}); @@ -296,6 +330,7 @@ sub A { undef, -1); print "\tA\t$m->{file_b}\n" unless $::_q; $self->apply_autoprops($file, $fbat); + $self->apply_manualprops($m->{file_b}, $fbat); $self->chg_file($fbat, $m); $self->close_file($fbat,undef,$self->{pool}); } @@ -311,6 +346,7 @@ sub C { my $fbat = $self->add_file($self->repo_path($m->{file_b}), $pbat, $upa, $self->{r}); print "\tC\t$m->{file_a} => $m->{file_b}\n" unless $::_q; + $self->apply_manualprops($m->{file_b}, $fbat); $self->chg_file($fbat, $m); $self->close_file($fbat,undef,$self->{pool}); } @@ -333,6 +369,7 @@ sub R { $upa, $self->{r}); print "\tR\t$m->{file_a} => $m->{file_b}\n" unless $::_q; $self->apply_autoprops($file, $fbat); + $self->apply_manualprops($m->{file_b}, $fbat); $self->chg_file($fbat, $m); $self->close_file($fbat,undef,$self->{pool}); @@ -348,6 +385,7 @@ sub M { my $fbat = $self->open_file($self->repo_path($m->{file_b}), $pbat,$self->{r},$self->{pool}); print "\t$m->{chg}\t$m->{file_b}\n" unless $::_q; + $self->apply_manualprops($m->{file_b}, $fbat); $self->chg_file($fbat, $m); $self->close_file($fbat,undef,$self->{pool}); } diff --git a/pkt-line.c b/pkt-line.c index 8bc89b1e0c..187a2293e7 100644 --- a/pkt-line.c +++ b/pkt-line.c @@ -64,44 +64,45 @@ void packet_buf_flush(struct strbuf *buf) } #define hex(a) (hexchar[(a) & 15]) -static char buffer[1000]; -static unsigned format_packet(const char *fmt, va_list args) +static void format_packet(struct strbuf *out, const char *fmt, va_list args) { static char hexchar[] = "0123456789abcdef"; - unsigned n; + size_t orig_len, n; - n = vsnprintf(buffer + 4, sizeof(buffer) - 4, fmt, args); - if (n >= sizeof(buffer)-4) + orig_len = out->len; + strbuf_addstr(out, "0000"); + strbuf_vaddf(out, fmt, args); + n = out->len - orig_len; + + if (n > LARGE_PACKET_MAX) die("protocol error: impossibly long line"); - n += 4; - buffer[0] = hex(n >> 12); - buffer[1] = hex(n >> 8); - buffer[2] = hex(n >> 4); - buffer[3] = hex(n); - packet_trace(buffer+4, n-4, 1); - return n; + + out->buf[orig_len + 0] = hex(n >> 12); + out->buf[orig_len + 1] = hex(n >> 8); + out->buf[orig_len + 2] = hex(n >> 4); + out->buf[orig_len + 3] = hex(n); + packet_trace(out->buf + orig_len + 4, n - 4, 1); } void packet_write(int fd, const char *fmt, ...) { + static struct strbuf buf = STRBUF_INIT; va_list args; - unsigned n; + strbuf_reset(&buf); va_start(args, fmt); - n = format_packet(fmt, args); + format_packet(&buf, fmt, args); va_end(args); - write_or_die(fd, buffer, n); + write_or_die(fd, buf.buf, buf.len); } void packet_buf_write(struct strbuf *buf, const char *fmt, ...) { va_list args; - unsigned n; va_start(args, fmt); - n = format_packet(fmt, args); + format_packet(buf, fmt, args); va_end(args); - strbuf_add(buf, buffer, n); } static int get_packet_data(int fd, char **src_buf, size_t *src_size, @@ -57,11 +57,19 @@ char *git_prompt(const char *prompt, int flags) r = do_askpass(askpass, prompt); } - if (!r) - r = git_terminal_prompt(prompt, flags & PROMPT_ECHO); if (!r) { - /* prompts already contain ": " at the end */ - die("could not read %s%s", prompt, strerror(errno)); + const char *err; + + if (git_env_bool("GIT_TERMINAL_PROMPT", 1)) { + r = git_terminal_prompt(prompt, flags & PROMPT_ECHO); + err = strerror(errno); + } else { + err = "terminal prompts disabled"; + } + if (!r) { + /* prompts already contain ": " at the end */ + die("could not read %s%s", prompt, err); + } } return r; } @@ -274,27 +274,6 @@ void write_name_quoted(const char *name, FILE *fp, int terminator) fputc(terminator, fp); } -void write_name_quotedpfx(const char *pfx, size_t pfxlen, - const char *name, FILE *fp, int terminator) -{ - int needquote = 0; - - if (terminator) { - needquote = next_quote_pos(pfx, pfxlen) < pfxlen - || name[next_quote_pos(name, -1)]; - } - if (needquote) { - fputc('"', fp); - quote_c_style_counted(pfx, pfxlen, NULL, fp, 1); - quote_c_style(name, NULL, fp, 1); - fputc('"', fp); - } else { - fwrite(pfx, pfxlen, 1, fp); - fputs(name, fp); - } - fputc(terminator, fp); -} - void write_name_quoted_relative(const char *name, const char *prefix, FILE *fp, int terminator) { @@ -56,8 +56,6 @@ extern size_t quote_c_style(const char *name, struct strbuf *, FILE *, int no_dq extern void quote_two_c_style(struct strbuf *, const char *, const char *, int); extern void write_name_quoted(const char *name, FILE *, int terminator); -extern void write_name_quotedpfx(const char *pfx, size_t pfxlen, - const char *name, FILE *, int terminator); extern void write_name_quoted_relative(const char *name, const char *prefix, FILE *fp, int terminator); diff --git a/read-cache.c b/read-cache.c index 8f3e9eb314..9cff715d6b 100644 --- a/read-cache.c +++ b/read-cache.c @@ -17,6 +17,7 @@ #include "varint.h" #include "split-index.h" #include "sigchain.h" +#include "utf8.h" static struct cache_entry *refresh_cache_entry(struct cache_entry *ce, unsigned int options); @@ -776,9 +777,10 @@ static int verify_dotfile(const char *rest) * shares the path end test with the ".." case. */ case 'g': - if (rest[1] != 'i') + case 'G': + if (rest[1] != 'i' && rest[1] != 'I') break; - if (rest[2] != 't') + if (rest[2] != 't' && rest[2] != 'T') break; rest += 2; /* fallthrough */ @@ -802,6 +804,10 @@ int verify_path(const char *path) return 1; if (is_dir_sep(c)) { inside: + if (protect_hfs && is_hfs_dotgit(path)) + return 0; + if (protect_ntfs && is_ntfs_dotgit(path)) + return 0; c = *path++; if ((c == '.' && !verify_dotfile(path)) || is_dir_sep(c) || c == '\0') @@ -1068,8 +1068,10 @@ static const char PACKED_REFS_HEADER[] = * Return a pointer to the refname within the line (null-terminated), * or NULL if there was a problem. */ -static const char *parse_ref_line(char *line, unsigned char *sha1) +static const char *parse_ref_line(struct strbuf *line, unsigned char *sha1) { + const char *ref; + /* * 42: the answer to everything. * @@ -1078,22 +1080,23 @@ static const char *parse_ref_line(char *line, unsigned char *sha1) * +1 (space in between hex and name) * +1 (newline at the end of the line) */ - int len = strlen(line) - 42; - - if (len <= 0) + if (line->len <= 42) return NULL; - if (get_sha1_hex(line, sha1) < 0) + + if (get_sha1_hex(line->buf, sha1) < 0) return NULL; - if (!isspace(line[40])) + if (!isspace(line->buf[40])) return NULL; - line += 41; - if (isspace(*line)) + + ref = line->buf + 41; + if (isspace(*ref)) return NULL; - if (line[len] != '\n') + + if (line->buf[line->len - 1] != '\n') return NULL; - line[len] = 0; + line->buf[--line->len] = 0; - return line; + return ref; } /* @@ -1126,16 +1129,15 @@ static const char *parse_ref_line(char *line, unsigned char *sha1) static void read_packed_refs(FILE *f, struct ref_dir *dir) { struct ref_entry *last = NULL; - char refline[PATH_MAX]; + struct strbuf line = STRBUF_INIT; enum { PEELED_NONE, PEELED_TAGS, PEELED_FULLY } peeled = PEELED_NONE; - while (fgets(refline, sizeof(refline), f)) { + while (strbuf_getwholeline(&line, f, '\n') != EOF) { unsigned char sha1[20]; const char *refname; - static const char header[] = "# pack-refs with:"; + const char *traits; - if (!strncmp(refline, header, sizeof(header)-1)) { - const char *traits = refline + sizeof(header) - 1; + if (skip_prefix(line.buf, "# pack-refs with:", &traits)) { if (strstr(traits, " fully-peeled ")) peeled = PEELED_FULLY; else if (strstr(traits, " peeled ")) @@ -1144,7 +1146,7 @@ static void read_packed_refs(FILE *f, struct ref_dir *dir) continue; } - refname = parse_ref_line(refline, sha1); + refname = parse_ref_line(&line, sha1); if (refname) { int flag = REF_ISPACKED; @@ -1160,10 +1162,10 @@ static void read_packed_refs(FILE *f, struct ref_dir *dir) continue; } if (last && - refline[0] == '^' && - strlen(refline) == PEELED_LINE_LENGTH && - refline[PEELED_LINE_LENGTH - 1] == '\n' && - !get_sha1_hex(refline + 1, sha1)) { + line.buf[0] == '^' && + line.len == PEELED_LINE_LENGTH && + line.buf[PEELED_LINE_LENGTH - 1] == '\n' && + !get_sha1_hex(line.buf + 1, sha1)) { hashcpy(last->u.value.peeled, sha1); /* * Regardless of what the file header said, @@ -1173,6 +1175,8 @@ static void read_packed_refs(FILE *f, struct ref_dir *dir) last->flag |= REF_KNOWS_PEELED; } } + + strbuf_release(&line); } /* @@ -2318,6 +2322,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname, lock->lock_fd = hold_lock_file_for_update(lock->lk, ref_file, lflags); if (lock->lock_fd < 0) { + last_errno = errno; if (errno == ENOENT && --attempts_remaining > 0) /* * Maybe somebody just deleted one of the @@ -2325,8 +2330,13 @@ static struct ref_lock *lock_ref_sha1_basic(const char *refname, * again: */ goto retry; - else - unable_to_lock_die(ref_file, errno); + else { + struct strbuf err = STRBUF_INIT; + unable_to_lock_message(ref_file, errno, &err); + error("%s", err.buf); + strbuf_release(&err); + goto error_return; + } } return old_sha1 ? verify_lock(lock, old_sha1, mustexist) : lock; @@ -2639,22 +2649,25 @@ static int curate_packed_ref_fn(struct ref_entry *entry, void *cb_data) return 0; } -int repack_without_refs(const char **refnames, int n, struct strbuf *err) +int repack_without_refs(struct string_list *refnames, struct strbuf *err) { struct ref_dir *packed; struct string_list refs_to_delete = STRING_LIST_INIT_DUP; - struct string_list_item *ref_to_delete; - int i, ret, removed = 0; + struct string_list_item *refname, *ref_to_delete; + int ret, needs_repacking = 0, removed = 0; assert(err); /* Look for a packed ref */ - for (i = 0; i < n; i++) - if (get_packed_ref(refnames[i])) + for_each_string_list_item(refname, refnames) { + if (get_packed_ref(refname->string)) { + needs_repacking = 1; break; + } + } /* Avoid locking if we have nothing to do */ - if (i == n) + if (!needs_repacking) return 0; /* no refname exists in packed refs */ if (lock_packed_refs(0)) { @@ -2664,8 +2677,8 @@ int repack_without_refs(const char **refnames, int n, struct strbuf *err) packed = get_packed_refs(&ref_cache); /* Remove refnames from the cache */ - for (i = 0; i < n; i++) - if (remove_entry(packed, refnames[i]) != -1) + for_each_string_list_item(refname, refnames) + if (remove_entry(packed, refname->string) != -1) removed = 1; if (!removed) { /* @@ -3404,29 +3417,54 @@ int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, void bp = find_beginning_of_line(buf, scanp); - if (*bp != '\n') { - strbuf_splice(&sb, 0, 0, buf, endp - buf); - if (pos) - break; /* need to fill another block */ - scanp = buf - 1; /* leave loop */ - } else { + if (*bp == '\n') { /* - * (bp + 1) thru endp is the beginning of the - * current line we have in sb + * The newline is the end of the previous line, + * so we know we have complete line starting + * at (bp + 1). Prefix it onto any prior data + * we collected for the line and process it. */ strbuf_splice(&sb, 0, 0, bp + 1, endp - (bp + 1)); scanp = bp; endp = bp + 1; + ret = show_one_reflog_ent(&sb, fn, cb_data); + strbuf_reset(&sb); + if (ret) + break; + } else if (!pos) { + /* + * We are at the start of the buffer, and the + * start of the file; there is no previous + * line, and we have everything for this one. + * Process it, and we can end the loop. + */ + strbuf_splice(&sb, 0, 0, buf, endp - buf); + ret = show_one_reflog_ent(&sb, fn, cb_data); + strbuf_reset(&sb); + break; } - ret = show_one_reflog_ent(&sb, fn, cb_data); - strbuf_reset(&sb); - if (ret) + + if (bp == buf) { + /* + * We are at the start of the buffer, and there + * is more file to read backwards. Which means + * we are in the middle of a line. Note that we + * may get here even if *bp was a newline; that + * just means we are at the exact end of the + * previous line, rather than some spot in the + * middle. + * + * Save away what we have to be combined with + * the data from the next read. + */ + strbuf_splice(&sb, 0, 0, buf, endp - buf); break; + } } } if (!ret && sb.len) - ret = show_one_reflog_ent(&sb, fn, cb_data); + die("BUG: reverse reflog parser had leftover data"); fclose(logfp); strbuf_release(&sb); @@ -3738,10 +3776,11 @@ static int ref_update_reject_duplicates(struct ref_update **updates, int n, int ref_transaction_commit(struct ref_transaction *transaction, struct strbuf *err) { - int ret = 0, delnum = 0, i; - const char **delnames; + int ret = 0, i; int n = transaction->nr; struct ref_update **updates = transaction->updates; + struct string_list refs_to_delete = STRING_LIST_INIT_NODUP; + struct string_list_item *ref_to_delete; assert(err); @@ -3753,9 +3792,6 @@ int ref_transaction_commit(struct ref_transaction *transaction, return 0; } - /* Allocate work space */ - delnames = xmalloc(sizeof(*delnames) * n); - /* Copy, sort, and reject duplicate refs */ qsort(updates, n, sizeof(*updates), ref_update_compare); if (ref_update_reject_duplicates(updates, n, err)) { @@ -3815,16 +3851,17 @@ int ref_transaction_commit(struct ref_transaction *transaction, } if (!(update->flags & REF_ISPRUNING)) - delnames[delnum++] = update->lock->ref_name; + string_list_append(&refs_to_delete, + update->lock->ref_name); } } - if (repack_without_refs(delnames, delnum, err)) { + if (repack_without_refs(&refs_to_delete, err)) { ret = TRANSACTION_GENERIC_ERROR; goto cleanup; } - for (i = 0; i < delnum; i++) - unlink_or_warn(git_path("logs/%s", delnames[i])); + for_each_string_list_item(ref_to_delete, &refs_to_delete) + unlink_or_warn(git_path("logs/%s", ref_to_delete->string)); clear_loose_ref_cache(&ref_cache); cleanup: @@ -3833,7 +3870,7 @@ cleanup: for (i = 0; i < n; i++) if (updates[i]->lock) unlock_ref(updates[i]->lock); - free(delnames); + string_list_clear(&refs_to_delete, 0); return ret; } @@ -163,7 +163,15 @@ extern void rollback_packed_refs(void); */ int pack_refs(unsigned int flags); -extern int repack_without_refs(const char **refnames, int n, +/* + * Rewrite the packed-refs file, omitting any refs listed in + * 'refnames'. On error, packed-refs will be unchanged, the return + * value is nonzero, and a message about the error is written to the + * 'err' strbuf. + * + * The refs in 'refnames' needn't be sorted. `err` must not be NULL. + */ +extern int repack_without_refs(struct string_list *refnames, struct strbuf *err); extern int ref_exists(const char *); @@ -1356,7 +1356,7 @@ static void add_missing_tags(struct ref *src, struct ref **dst, struct ref ***ds } clear_commit_marks_many(sent_tips.nr, sent_tips.tip, TMP_MARK); - sort_string_list(&dst_tag); + string_list_sort(&dst_tag); /* Collect tags they do not have. */ for (ref = src; ref; ref = ref->next) { @@ -1421,7 +1421,7 @@ static void prepare_ref_index(struct string_list *ref_index, struct ref *ref) for ( ; ref; ref = ref->next) string_list_append_nodup(ref_index, ref->name)->util = ref; - sort_string_list(ref_index); + string_list_sort(ref_index); } /* @@ -1631,6 +1631,27 @@ void set_ref_status_for_push(struct ref *remote_refs, int send_mirror, } } +static void set_merge(struct branch *ret) +{ + char *ref; + unsigned char sha1[20]; + int i; + + ret->merge = xcalloc(ret->merge_nr, sizeof(*ret->merge)); + for (i = 0; i < ret->merge_nr; i++) { + ret->merge[i] = xcalloc(1, sizeof(**ret->merge)); + ret->merge[i]->src = xstrdup(ret->merge_name[i]); + if (!remote_find_tracking(ret->remote, ret->merge[i]) || + strcmp(ret->remote_name, ".")) + continue; + if (dwim_ref(ret->merge_name[i], strlen(ret->merge_name[i]), + sha1, &ref) == 1) + ret->merge[i]->dst = ref; + else + ret->merge[i]->dst = xstrdup(ret->merge_name[i]); + } +} + struct branch *branch_get(const char *name) { struct branch *ret; @@ -1642,17 +1663,8 @@ struct branch *branch_get(const char *name) ret = make_branch(name, 0); if (ret && ret->remote_name) { ret->remote = remote_get(ret->remote_name); - if (ret->merge_nr) { - int i; - ret->merge = xcalloc(ret->merge_nr, sizeof(*ret->merge)); - for (i = 0; i < ret->merge_nr; i++) { - ret->merge[i] = xcalloc(1, sizeof(**ret->merge)); - ret->merge[i]->src = xstrdup(ret->merge_name[i]); - if (remote_find_tracking(ret->remote, ret->merge[i]) - && !strcmp(ret->remote_name, ".")) - ret->merge[i]->dst = xstrdup(ret->merge_name[i]); - } - } + if (ret->merge_nr) + set_merge(ret); } return ret; } @@ -2135,7 +2147,7 @@ struct ref *get_stale_heads(struct refspec *refs, int ref_count, struct ref *fet info.ref_count = ref_count; for (ref = fetch_map; ref; ref = ref->next) string_list_append(&ref_names, ref->name); - sort_string_list(&ref_names); + string_list_sort(&ref_names); for_each_ref(get_stale_heads_cb, &info); string_list_clear(&ref_names, 0); return stale_refs; diff --git a/revision.c b/revision.c index 75dda928ea..86406a26a2 100644 --- a/revision.c +++ b/revision.c @@ -1441,7 +1441,7 @@ static void prepare_show_merge(struct rev_info *revs) other = lookup_commit_or_die(sha1, "MERGE_HEAD"); add_pending_object(revs, &head->object, "HEAD"); add_pending_object(revs, &other->object, "MERGE_HEAD"); - bases = get_merge_bases(head, other, 1); + bases = get_merge_bases(head, other); add_rev_cmdline_list(revs, bases, REV_CMD_MERGE_BASE, UNINTERESTING | BOTTOM); add_pending_commit_list(revs, bases, UNINTERESTING | BOTTOM); free_commit_list(bases); @@ -1546,7 +1546,7 @@ int handle_revision_arg(const char *arg_, struct rev_info *revs, int flags, unsi : lookup_commit_reference(b_obj->sha1)); if (!a || !b) goto missing; - exclude = get_merge_bases(a, b, 1); + exclude = get_merge_bases(a, b); add_rev_cmdline_list(revs, exclude, REV_CMD_MERGE_BASE, flags_exclude); @@ -1853,6 +1853,12 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg revs->tree_objects = 1; revs->blob_objects = 1; revs->edge_hint = 1; + } else if (!strcmp(arg, "--objects-edge-aggressive")) { + revs->tag_objects = 1; + revs->tree_objects = 1; + revs->blob_objects = 1; + revs->edge_hint = 1; + revs->edge_hint_aggressive = 1; } else if (!strcmp(arg, "--verify-objects")) { revs->tag_objects = 1; revs->tree_objects = 1; diff --git a/revision.h b/revision.h index 9cb5adc4ea..033a24460e 100644 --- a/revision.h +++ b/revision.h @@ -93,6 +93,7 @@ struct rev_info { blob_objects:1, verify_objects:1, edge_hint:1, + edge_hint_aggressive:1, limited:1, unpacked:1, boundary:2, diff --git a/run-command.c b/run-command.c index a47699966c..0b432cc971 100644 --- a/run-command.c +++ b/run-command.c @@ -833,20 +833,3 @@ int run_hook_le(const char *const *env, const char *name, ...) return ret; } - -int run_hook_with_custom_index(const char *index_file, const char *name, ...) -{ - const char *hook_env[3] = { NULL }; - char index[PATH_MAX]; - va_list args; - int ret; - - snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", index_file); - hook_env[0] = index; - - va_start(args, name); - ret = run_hook_ve(hook_env, name, args); - va_end(args); - - return ret; -} diff --git a/run-command.h b/run-command.h index 2137315ee4..d6868dc8c8 100644 --- a/run-command.h +++ b/run-command.h @@ -57,10 +57,6 @@ LAST_ARG_MUST_BE_NULL extern int run_hook_le(const char *const *env, const char *name, ...); extern int run_hook_ve(const char *const *env, const char *name, va_list args); -LAST_ARG_MUST_BE_NULL -__attribute__((deprecated)) -extern int run_hook_with_custom_index(const char *index_file, const char *name, ...); - #define RUN_COMMAND_NO_STDIN 1 #define RUN_GIT_CMD 2 /*If this is to be git sub-command */ #define RUN_COMMAND_STDOUT_TO_STDERR 4 diff --git a/send-pack.c b/send-pack.c index 949cb61aa0..25947d7df9 100644 --- a/send-pack.c +++ b/send-pack.c @@ -47,6 +47,7 @@ static int pack_objects(int fd, struct ref *refs, struct sha1_array *extra, stru NULL, NULL, NULL, + NULL, }; struct child_process po = CHILD_PROCESS_INIT; int i; @@ -60,6 +61,8 @@ static int pack_objects(int fd, struct ref *refs, struct sha1_array *extra, stru argv[i++] = "-q"; if (args->progress) argv[i++] = "--progress"; + if (is_repository_shallow()) + argv[i++] = "--shallow"; po.argv = argv; po.in = -1; po.out = args->stateless_rpc ? -1 : fd; diff --git a/sequencer.c b/sequencer.c index a03d4fa252..77a1266760 100644 --- a/sequencer.c +++ b/sequencer.c @@ -267,6 +267,23 @@ static int fast_forward_to(const unsigned char *to, const unsigned char *from, return 0; } +void append_conflicts_hint(struct strbuf *msgbuf) +{ + int i; + + strbuf_addch(msgbuf, '\n'); + strbuf_commented_addf(msgbuf, "Conflicts:\n"); + for (i = 0; i < active_nr;) { + const struct cache_entry *ce = active_cache[i++]; + if (ce_stage(ce)) { + strbuf_commented_addf(msgbuf, "\t%s\n", ce->name); + while (i < active_nr && !strcmp(ce->name, + active_cache[i]->name)) + i++; + } + } +} + static int do_recursive_merge(struct commit *base, struct commit *next, const char *base_label, const char *next_label, unsigned char *head, struct strbuf *msgbuf, @@ -307,21 +324,8 @@ static int do_recursive_merge(struct commit *base, struct commit *next, if (opts->signoff) append_signoff(msgbuf, 0, 0); - if (!clean) { - int i; - strbuf_addstr(msgbuf, "\nConflicts:\n"); - for (i = 0; i < active_nr;) { - const struct cache_entry *ce = active_cache[i++]; - if (ce_stage(ce)) { - strbuf_addch(msgbuf, '\t'); - strbuf_addstr(msgbuf, ce->name); - strbuf_addch(msgbuf, '\n'); - while (i < active_nr && !strcmp(ce->name, - active_cache[i]->name)) - i++; - } - } - } + if (!clean) + append_conflicts_hint(msgbuf); return !clean; } diff --git a/sequencer.h b/sequencer.h index db43e9cf86..5ed5cb1d97 100644 --- a/sequencer.h +++ b/sequencer.h @@ -53,5 +53,6 @@ int sequencer_pick_revisions(struct replay_opts *opts); extern const char sign_off_header[]; void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag); +void append_conflicts_hint(struct strbuf *msgbuf); #endif diff --git a/server-info.c b/server-info.c index 31f4a749fb..34b0253177 100644 --- a/server-info.c +++ b/server-info.c @@ -17,7 +17,7 @@ static int update_info_file(char *path, int (*generate)(FILE *)) FILE *fp = NULL; safe_create_leading_directories(path); - fd = mkstemp(tmp); + fd = git_mkstemp_mode(tmp, 0666); if (fd < 0) goto out; fp = fdopen(fd, "w"); diff --git a/sha1_file.c b/sha1_file.c index d7f1838c13..30995e61b3 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1198,7 +1198,7 @@ static void report_pack_garbage(struct string_list *list) if (!report_garbage) return; - sort_string_list(list); + string_list_sort(list); for (i = 0; i < list->nr; i++) { const char *path = list->items[i].string; diff --git a/sha1_name.c b/sha1_name.c index 5b004f513b..cf2a83b143 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -372,10 +372,10 @@ const char *find_unique_abbrev(const unsigned char *sha1, int len) int status, exists; static char hex[41]; - exists = has_sha1_file(sha1); memcpy(hex, sha1_to_hex(sha1), 40); if (len == 40 || !len) return hex; + exists = has_sha1_file(sha1); while (len < 40) { unsigned char sha1_ret[20]; status = get_short_sha1(hex, len, sha1_ret, GET_SHA1_QUIETLY); @@ -993,7 +993,7 @@ int get_sha1_mb(const char *name, unsigned char *sha1) two = lookup_commit_reference_gently(sha1_tmp, 0); if (!two) return -1; - mbs = get_merge_bases(one, two, 1); + mbs = get_merge_bases(one, two); if (!mbs || mbs->next) st = -1; else { @@ -229,7 +229,8 @@ static void add_lines(struct strbuf *out, const char *next = memchr(buf, '\n', size); next = next ? (next + 1) : (buf + size); - prefix = (prefix2 && buf[0] == '\n') ? prefix2 : prefix1; + prefix = ((prefix2 && (buf[0] == '\n' || buf[0] == '\t')) + ? prefix2 : prefix1); strbuf_addstr(out, prefix); strbuf_add(out, buf, next - buf); size -= next - buf; diff --git a/string-list.c b/string-list.c index c5aa0765e8..2a32a3f1f5 100644 --- a/string-list.c +++ b/string-list.c @@ -59,13 +59,7 @@ static int add_entry(int insert_at, struct string_list *list, const char *string struct string_list_item *string_list_insert(struct string_list *list, const char *string) { - return string_list_insert_at_index(list, -1, string); -} - -struct string_list_item *string_list_insert_at_index(struct string_list *list, - int insert_at, const char *string) -{ - int index = add_entry(insert_at, list, string); + int index = add_entry(-1, list, string); if (index < 0) index = -1 - index; @@ -220,7 +214,7 @@ struct string_list_item *string_list_append(struct string_list *list, /* Yuck */ static compare_strings_fn compare_for_qsort; -/* Only call this from inside sort_string_list! */ +/* Only call this from inside string_list_sort! */ static int cmp_items(const void *a, const void *b) { const struct string_list_item *one = a; @@ -228,7 +222,7 @@ static int cmp_items(const void *a, const void *b) return compare_for_qsort(one->string, two->string); } -void sort_string_list(struct string_list *list) +void string_list_sort(struct string_list *list) { compare_for_qsort = list->cmp ? list->cmp : strcmp; qsort(list->items, list->nr, sizeof(*list->items), cmp_items); diff --git a/string-list.h b/string-list.h index 494eb5d95d..d3809a1417 100644 --- a/string-list.h +++ b/string-list.h @@ -55,9 +55,17 @@ void string_list_remove_empty_items(struct string_list *list, int free_util); int string_list_has_string(const struct string_list *list, const char *string); int string_list_find_insert_index(const struct string_list *list, const char *string, int negative_existing_index); +/* + * Inserts the given string into the sorted list. + * If the string already exists, the list is not altered. + * Returns the string_list_item, the string is part of. + */ struct string_list_item *string_list_insert(struct string_list *list, const char *string); -struct string_list_item *string_list_insert_at_index(struct string_list *list, - int insert_at, const char *string); + +/* + * Checks if the given string is part of a sorted list. If it is part of the list, + * return the coresponding string_list_item, NULL otherwise. + */ struct string_list_item *string_list_lookup(struct string_list *list, const char *string); /* @@ -85,7 +93,7 @@ struct string_list_item *string_list_append(struct string_list *list, const char */ struct string_list_item *string_list_append_nodup(struct string_list *list, char *string); -void sort_string_list(struct string_list *list); +void string_list_sort(struct string_list *list); int unsorted_string_list_has_string(struct string_list *list, const char *string); struct string_list_item *unsorted_string_list_lookup(struct string_list *list, const char *string); diff --git a/submodule.c b/submodule.c index 0690dc50d0..d37d400b22 100644 --- a/submodule.c +++ b/submodule.c @@ -301,7 +301,7 @@ static int prepare_submodule_summary(struct rev_info *rev, const char *path, left->object.flags |= SYMMETRIC_LEFT; add_pending_object(rev, &left->object, path); add_pending_object(rev, &right->object, path); - merge_bases = get_merge_bases(left, right, 1); + merge_bases = get_merge_bases(left, right); if (merge_bases) { if (merge_bases->item == left) *fast_forward = 1; @@ -418,7 +418,8 @@ Don't: dies in an unexpected way (e.g. segfault). On the other hand, don't use test_must_fail for running regular - platform commands; just use '! cmd'. + platform commands; just use '! cmd'. We are not in the business + of verifying that the world given to us sanely works. - use perl without spelling it as "$PERL_PATH". This is to help our friends on Windows where the platform Perl often adds CR before diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh index cd2baef383..d88da29f77 100755 --- a/t/lib-gpg.sh +++ b/t/lib-gpg.sh @@ -12,20 +12,39 @@ else say "Your version of gpg (1.0.6) is too buggy for testing" ;; *) - # key generation info: gpg --homedir t/lib-gpg --gen-key - # Type DSA and Elgamal, size 2048 bits, no expiration date. - # Name and email: C O Mitter <committer@example.com> + # Available key info: + # * Type DSA and Elgamal, size 2048 bits, no expiration date, + # name and email: C O Mitter <committer@example.com> + # * Type RSA, size 2048 bits, no expiration date, + # name and email: Eris Discordia <discord@example.net> # No password given, to enable non-interactive operation. - cp -R "$TEST_DIRECTORY"/lib-gpg ./gpghome - chmod 0700 gpghome - chmod 0600 gpghome/* - GNUPGHOME="$(pwd)/gpghome" - export GNUPGHOME + # To generate new key: + # gpg --homedir /tmp/gpghome --gen-key + # To write armored exported key to keyring: + # gpg --homedir /tmp/gpghome --export-secret-keys \ + # --armor 0xDEADBEEF >> lib-gpg/keyring.gpg + # To export ownertrust: + # gpg --homedir /tmp/gpghome --export-ownertrust \ + # > lib-gpg/ownertrust + mkdir ./gpghome && + chmod 0700 ./gpghome && + GNUPGHOME="$(pwd)/gpghome" && + export GNUPGHOME && + gpg --homedir "${GNUPGHOME}" 2>/dev/null --import \ + "$TEST_DIRECTORY"/lib-gpg/keyring.gpg && + gpg --homedir "${GNUPGHOME}" 2>/dev/null --import-ownertrust \ + "$TEST_DIRECTORY"/lib-gpg/ownertrust && test_set_prereq GPG ;; esac fi +if test_have_prereq GPG && + echo | gpg --homedir "${GNUPGHOME}" -b --rfc1991 >/dev/null 2>&1 +then + test_set_prereq RFC1991 +fi + sanitize_pgp() { perl -ne ' /^-----END PGP/ and $in_pgp = 0; diff --git a/t/lib-gpg/keyring.gpg b/t/lib-gpg/keyring.gpg new file mode 100644 index 0000000000..fb1f048c22 --- /dev/null +++ b/t/lib-gpg/keyring.gpg @@ -0,0 +1,88 @@ +-----BEGIN PGP PRIVATE KEY BLOCK----- +Version: GnuPG v1 + 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differdeleted file mode 100644 index 95d249f15f..0000000000 --- a/t/lib-gpg/random_seed +++ /dev/null diff --git a/t/lib-gpg/secring.gpg b/t/lib-gpg/secring.gpg Binary files differdeleted file mode 100644 index 82dca8f80b..0000000000 --- a/t/lib-gpg/secring.gpg +++ /dev/null diff --git a/t/lib-gpg/trustdb.gpg b/t/lib-gpg/trustdb.gpg Binary files differdeleted file mode 100644 index 4879ae9a84..0000000000 --- a/t/lib-gpg/trustdb.gpg +++ /dev/null diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf index 7713dd2609..03a4c2ee84 100644 --- a/t/lib-httpd/apache.conf +++ b/t/lib-httpd/apache.conf @@ -69,6 +69,7 @@ LockFile accept.lock PassEnv GIT_VALGRIND PassEnv GIT_VALGRIND_OPTIONS PassEnv GNUPGHOME +PassEnv ASAN_OPTIONS Alias /dumb/ www/ Alias /auth/dumb/ www/auth/dumb/ diff --git a/t/t0006-date.sh b/t/t0006-date.sh index e53cf6d36d..fac0986134 100755 --- a/t/t0006-date.sh +++ b/t/t0006-date.sh @@ -82,4 +82,7 @@ check_approxidate 'Jun 6, 5AM' '2009-06-06 05:00:00' check_approxidate '5AM Jun 6' '2009-06-06 05:00:00' check_approxidate '6AM, June 7, 2009' '2009-06-07 06:00:00' +check_approxidate '2008-12-01' '2008-12-01 19:20:00' +check_approxidate '2009-12-01' '2009-12-01 19:20:00' + test_done diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh index 2a4a6c1226..452320df83 100755 --- a/t/t0027-auto-crlf.sh +++ b/t/t0027-auto-crlf.sh @@ -55,16 +55,41 @@ create_gitattributes () { esac } +check_warning () { + case "$1" in + LF_CRLF) grep "LF will be replaced by CRLF" $2;; + CRLF_LF) grep "CRLF will be replaced by LF" $2;; + '') + >expect + grep "will be replaced by" $2 >actual + test_cmp expect actual + ;; + *) false ;; + esac +} + create_file_in_repo () { crlf=$1 attr=$2 + lfname=$3 + crlfname=$4 + lfmixcrlf=$5 + lfmixcr=$6 + crlfnul=$7 create_gitattributes "$attr" && + pfx=crlf_${crlf}_attr_${attr} for f in LF CRLF LF_mix_CR CRLF_mix_LF CRLF_nul do - pfx=crlf_${crlf}_attr_${attr}_$f.txt && - cp $f $pfx && git -c core.autocrlf=$crlf add $pfx + fname=${pfx}_$f.txt && + cp $f $fname && + git -c core.autocrlf=$crlf add $fname 2>"${pfx}_$f.err" done && - git commit -m "core.autocrlf $crlf" + git commit -m "core.autocrlf $crlf" && + check_warning "$lfname" ${pfx}_LF.err && + check_warning "$crlfname" ${pfx}_CRLF.err && + check_warning "$lfmixcrlf" ${pfx}_CRLF_mix_LF.err && + check_warning "$lfmixcr" ${pfx}_LF_mix_CR.err && + check_warning "$crlfnul" ${pfx}_CRLF_nul.err } check_files_in_repo () { @@ -140,22 +165,47 @@ test_expect_success 'setup master' ' ' -test_expect_success 'create files' ' - create_file_in_repo false "" && - create_file_in_repo true "" && - create_file_in_repo input "" && - create_file_in_repo false "auto" && - create_file_in_repo true "auto" && - create_file_in_repo input "auto" && +warn_LF_CRLF="LF will be replaced by CRLF" +warn_CRLF_LF="CRLF will be replaced by LF" + +test_expect_success 'add files empty attr' ' + create_file_in_repo false "" "" "" "" "" "" && + create_file_in_repo true "" "LF_CRLF" "" "LF_CRLF" "" "" && + create_file_in_repo input "" "" "CRLF_LF" "CRLF_LF" "" "" +' + +test_expect_success 'add files attr=auto' ' + create_file_in_repo false "auto" "" "CRLF_LF" "CRLF_LF" "" "" && + create_file_in_repo true "auto" "LF_CRLF" "" "LF_CRLF" "" "" && + create_file_in_repo input "auto" "" "CRLF_LF" "CRLF_LF" "" "" +' + +test_expect_success 'add files attr=text' ' + create_file_in_repo false "text" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" && + create_file_in_repo true "text" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" && + create_file_in_repo input "text" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" +' + +test_expect_success 'add files attr=-text' ' + create_file_in_repo false "-text" "" "" "" "" "" && + create_file_in_repo true "-text" "" "" "" "" "" && + create_file_in_repo input "-text" "" "" "" "" "" +' + +test_expect_success 'add files attr=lf' ' + create_file_in_repo false "lf" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" && + create_file_in_repo true "lf" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" && + create_file_in_repo input "lf" "" "CRLF_LF" "CRLF_LF" "" "CRLF_LF" +' - create_file_in_repo false "text" && - create_file_in_repo true "text" && - create_file_in_repo input "text" && +test_expect_success 'add files attr=crlf' ' + create_file_in_repo false "crlf" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" && + create_file_in_repo true "crlf" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" && + create_file_in_repo input "crlf" "LF_CRLF" "" "LF_CRLF" "LF_CRLF" "" +' - create_file_in_repo false "-text" && - create_file_in_repo true "-text" && - create_file_in_repo input "-text" && +test_expect_success 'create files cleanup' ' rm -f *.txt && git reset --hard ' diff --git a/t/t0030-stripspace.sh b/t/t0030-stripspace.sh index 0333dd9875..29e91d861c 100755 --- a/t/t0030-stripspace.sh +++ b/t/t0030-stripspace.sh @@ -432,4 +432,10 @@ test_expect_success '-c with changed comment char' ' test_cmp expect actual ' +test_expect_success 'avoid SP-HT sequence in commented line' ' + printf "#\tone\n#\n# two\n" >expect && + printf "\tone\n\ntwo\n" | git stripspace -c >actual && + test_cmp expect actual +' + test_done diff --git a/t/t0050-filesystem.sh b/t/t0050-filesystem.sh index 6b3cedcf24..988c3925d5 100755 --- a/t/t0050-filesystem.sh +++ b/t/t0050-filesystem.sh @@ -64,7 +64,7 @@ test_expect_success "setup case tests" ' git checkout -f master ' -$test_case 'rename (case change)' ' +test_expect_success 'rename (case change)' ' git mv camelcase CamelCase && git commit -m "rename" ' diff --git a/t/t0090-cache-tree.sh b/t/t0090-cache-tree.sh index 067f4c6e52..601d02d71f 100755 --- a/t/t0090-cache-tree.sh +++ b/t/t0090-cache-tree.sh @@ -22,7 +22,7 @@ generate_expected_cache_tree_rec () { # ls-files might have foo/bar, foo/bar/baz, and foo/bar/quux # We want to count only foo because it's the only direct child subtrees=$(git ls-files|grep /|cut -d / -f 1|uniq) && - subtree_count=$(echo "$subtrees"|awk -v c=0 '$1 {++c} END {print c}') && + subtree_count=$(echo "$subtrees"|awk -v c=0 '$1 != "" {++c} END {print c}') && entries=$(git ls-files|wc -l) && printf "SHA $dir (%d entries, %d subtrees)\n" "$entries" "$subtree_count" && for subtree in $subtrees diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh index 57ea5a10c5..d7ef44b4a2 100755 --- a/t/t0300-credentials.sh +++ b/t/t0300-credentials.sh @@ -289,4 +289,13 @@ test_expect_success 'http paths can be part of context' ' EOF ' +test_expect_success 'helpers can abort the process' ' + test_must_fail git \ + -c credential.helper="!f() { echo quit=1; }; f" \ + -c credential.helper="verbatim foo bar" \ + credential fill >stdout && + >expect && + test_cmp expect stdout +' + test_done diff --git a/t/t1014-read-tree-confusing.sh b/t/t1014-read-tree-confusing.sh new file mode 100755 index 0000000000..2f5a25d503 --- /dev/null +++ b/t/t1014-read-tree-confusing.sh @@ -0,0 +1,62 @@ +#!/bin/sh + +test_description='check that read-tree rejects confusing paths' +. ./test-lib.sh + +test_expect_success 'create base tree' ' + echo content >file && + git add file && + git commit -m base && + blob=$(git rev-parse HEAD:file) && + tree=$(git rev-parse HEAD^{tree}) +' + +test_expect_success 'enable core.protectHFS for rejection tests' ' + git config core.protectHFS true +' + +test_expect_success 'enable core.protectNTFS for rejection tests' ' + git config core.protectNTFS true +' + +while read path pretty; do + : ${pretty:=$path} + case "$path" in + *SPACE) + path="${path%SPACE} " + ;; + esac + test_expect_success "reject $pretty at end of path" ' + printf "100644 blob %s\t%s" "$blob" "$path" >tree && + bogus=$(git mktree <tree) && + test_must_fail git read-tree $bogus + ' + + test_expect_success "reject $pretty as subtree" ' + printf "040000 tree %s\t%s" "$tree" "$path" >tree && + bogus=$(git mktree <tree) && + test_must_fail git read-tree $bogus + ' +done <<-EOF +. +.. +.git +.GIT +${u200c}.Git {u200c}.Git +.gI${u200c}T .gI{u200c}T +.GiT${u200c} .GiT{u200c} +git~1 +.git.SPACE .git.{space} +.\\\\.GIT\\\\foobar backslashes +.git\\\\foobar backslashes2 +EOF + +test_expect_success 'utf-8 paths allowed with core.protectHFS off' ' + test_when_finished "git read-tree HEAD" && + test_config core.protectHFS false && + printf "100644 blob %s\t%s" "$blob" ".gi${u200c}t" >tree && + ok=$(git mktree <tree) && + git read-tree $ok +' + +test_done diff --git a/t/t1301-shared-repo.sh b/t/t1301-shared-repo.sh index de42d21c92..7eecfb836a 100755 --- a/t/t1301-shared-repo.sh +++ b/t/t1301-shared-repo.sh @@ -111,7 +111,18 @@ do done +test_expect_success POSIXPERM 'info/refs respects umask in unshared repo' ' + rm -f .git/info/refs && + test_unconfig core.sharedrepository && + umask 002 && + git update-server-info && + echo "-rw-rw-r--" >expect && + modebits .git/info/refs >actual && + test_cmp expect actual +' + test_expect_success POSIXPERM 'git reflog expire honors core.sharedRepository' ' + umask 077 && git config core.sharedRepository group && git reflog expire --all && actual="$(ls -l .git/logs/refs/heads/master)" && diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh index 7b4707b776..6805b9e6bb 100755 --- a/t/t1400-update-ref.sh +++ b/t/t1400-update-ref.sh @@ -619,6 +619,52 @@ test_expect_success 'stdin update/create/verify combination works' ' test_must_fail git rev-parse --verify -q $c ' +test_expect_success 'stdin verify succeeds for correct value' ' + git rev-parse $m >expect && + echo "verify $m $m" >stdin && + git update-ref --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + +test_expect_success 'stdin verify succeeds for missing reference' ' + echo "verify refs/heads/missing $Z" >stdin && + git update-ref --stdin <stdin && + test_must_fail git rev-parse --verify -q refs/heads/missing +' + +test_expect_success 'stdin verify treats no value as missing' ' + echo "verify refs/heads/missing" >stdin && + git update-ref --stdin <stdin && + test_must_fail git rev-parse --verify -q refs/heads/missing +' + +test_expect_success 'stdin verify fails for wrong value' ' + git rev-parse $m >expect && + echo "verify $m $m~1" >stdin && + test_must_fail git update-ref --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + +test_expect_success 'stdin verify fails for mistaken null value' ' + git rev-parse $m >expect && + echo "verify $m $Z" >stdin && + test_must_fail git update-ref --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + +test_expect_success 'stdin verify fails for mistaken empty value' ' + M=$(git rev-parse $m) && + test_when_finished "git update-ref $m $M" && + git rev-parse $m >expect && + echo "verify $m" >stdin && + test_must_fail git update-ref --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + test_expect_success 'stdin update refs works with identity updates' ' cat >stdin <<-EOF && update $a $m $m @@ -938,6 +984,52 @@ test_expect_success 'stdin -z update/create/verify combination works' ' test_must_fail git rev-parse --verify -q $c ' +test_expect_success 'stdin -z verify succeeds for correct value' ' + git rev-parse $m >expect && + printf $F "verify $m" "$m" >stdin && + git update-ref -z --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + +test_expect_success 'stdin -z verify succeeds for missing reference' ' + printf $F "verify refs/heads/missing" "$Z" >stdin && + git update-ref -z --stdin <stdin && + test_must_fail git rev-parse --verify -q refs/heads/missing +' + +test_expect_success 'stdin -z verify treats no value as missing' ' + printf $F "verify refs/heads/missing" "" >stdin && + git update-ref -z --stdin <stdin && + test_must_fail git rev-parse --verify -q refs/heads/missing +' + +test_expect_success 'stdin -z verify fails for wrong value' ' + git rev-parse $m >expect && + printf $F "verify $m" "$m~1" >stdin && + test_must_fail git update-ref -z --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + +test_expect_success 'stdin -z verify fails for mistaken null value' ' + git rev-parse $m >expect && + printf $F "verify $m" "$Z" >stdin && + test_must_fail git update-ref -z --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + +test_expect_success 'stdin -z verify fails for mistaken empty value' ' + M=$(git rev-parse $m) && + test_when_finished "git update-ref $m $M" && + git rev-parse $m >expect && + printf $F "verify $m" "" >stdin && + test_must_fail git update-ref -z --stdin <stdin && + git rev-parse $m >actual && + test_cmp expect actual +' + test_expect_success 'stdin -z update refs works with identity updates' ' printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "$Z" "" >stdin && git update-ref -z --stdin <stdin && diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh index 8cf446165e..779d4e3829 100755 --- a/t/t1410-reflog.sh +++ b/t/t1410-reflog.sh @@ -287,4 +287,34 @@ test_expect_success 'stale dirs do not cause d/f conflicts (reflogs off)' ' test_cmp expect actual ' +# Triggering the bug detected by this test requires a newline to fall +# exactly BUFSIZ-1 bytes from the end of the file. We don't know +# what that value is, since it's platform dependent. However, if +# we choose some value N, we also catch any D which divides N evenly +# (since we will read backwards in chunks of D). So we choose 8K, +# which catches glibc (with an 8K BUFSIZ) and *BSD (1K). +# +# Each line is 114 characters, so we need 75 to still have a few before the +# last 8K. The 89-character padding on the final entry lines up our +# newline exactly. +test_expect_success 'parsing reverse reflogs at BUFSIZ boundaries' ' + git checkout -b reflogskip && + z38=00000000000000000000000000000000000000 && + ident="abc <xyz> 0000000001 +0000" && + for i in $(test_seq 1 75); do + printf "$z38%02d $z38%02d %s\t" $i $(($i+1)) "$ident" && + if test $i = 75; then + for j in $(test_seq 1 89); do + printf X + done + else + printf X + fi && + printf "\n" + done >.git/logs/refs/heads/reflogskip && + git rev-parse reflogskip@{73} >actual && + echo ${z38}03 >expect && + test_cmp expect actual +' + test_done diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh index 019fddd4e8..cfb32b6242 100755 --- a/t/t1450-fsck.sh +++ b/t/t1450-fsck.sh @@ -229,8 +229,12 @@ test_expect_success 'tag with incorrect tag name & missing tagger' ' echo $tag >.git/refs/tags/wrong && test_when_finished "git update-ref -d refs/tags/wrong" && git fsck --tags 2>out && - grep "invalid .tag. name" out && - grep "expected .tagger. line" out + + cat >expect <<-EOF && + warning in tag $tag: invalid '\''tag'\'' name: wrong name format + warning in tag $tag: invalid format - expected '\''tagger'\'' line + EOF + test_cmp expect out ' test_expect_success 'tag with bad tagger' ' @@ -309,34 +313,54 @@ test_expect_success 'fsck notices submodule entry pointing to null sha1' ' ) ' -test_expect_success 'fsck notices "." and ".." in trees' ' - ( - git init dots && - cd dots && - blob=$(echo foo | git hash-object -w --stdin) && - tab=$(printf "\\t") && - git mktree <<-EOF && - 100644 blob $blob$tab. - 100644 blob $blob$tab.. - EOF - git fsck 2>out && - cat out && - grep "warning.*\\." out - ) -' - -test_expect_success 'fsck notices ".git" in trees' ' +while read name path pretty; do + while read mode type; do + : ${pretty:=$path} + test_expect_success "fsck notices $pretty as $type" ' + ( + git init $name-$type && + cd $name-$type && + echo content >file && + git add file && + git commit -m base && + blob=$(git rev-parse :file) && + tree=$(git rev-parse HEAD^{tree}) && + value=$(eval "echo \$$type") && + printf "$mode $type %s\t%s" "$value" "$path" >bad && + bad_tree=$(git mktree <bad) && + git fsck 2>out && + cat out && + grep "warning.*tree $bad_tree" out + )' + done <<-\EOF + 100644 blob + 040000 tree + EOF +done <<-EOF +dot . +dotdot .. +dotgit .git +dotgit-case .GIT +dotgit-unicode .gI${u200c}T .gI{u200c}T +dotgit-case2 .Git +git-tilde1 git~1 +dotgitdot .git. +dot-backslash-case .\\\\.GIT\\\\foobar +dotgit-case-backslash .git\\\\foobar +EOF + +test_expect_success 'fsck allows .Ňit' ' ( - git init dotgit && - cd dotgit && - blob=$(echo foo | git hash-object -w --stdin) && - tab=$(printf "\\t") && - git mktree <<-EOF && - 100644 blob $blob$tab.git - EOF - git fsck 2>out && - cat out && - grep "warning.*\\.git" out + git init not-dotgit && + cd not-dotgit && + echo content >file && + git add file && + git commit -m base && + blob=$(git rev-parse :file) && + printf "100644 blob $blob\t.\\305\\207it" >tree && + tree=$(git mktree <tree) && + git fsck 2>err && + test_line_count = 0 err ) ' diff --git a/t/t2004-checkout-cache-temp.sh b/t/t2004-checkout-cache-temp.sh index f171a5578b..a12afe93f3 100755 --- a/t/t2004-checkout-cache-temp.sh +++ b/t/t2004-checkout-cache-temp.sh @@ -10,202 +10,212 @@ rather than the tracked path.' . ./test-lib.sh -test_expect_success \ -'preparation' ' -mkdir asubdir && -echo tree1path0 >path0 && -echo tree1path1 >path1 && -echo tree1path3 >path3 && -echo tree1path4 >path4 && -echo tree1asubdir/path5 >asubdir/path5 && -git update-index --add path0 path1 path3 path4 asubdir/path5 && -t1=$(git write-tree) && -rm -f path* .merge_* out .git/index && -echo tree2path0 >path0 && -echo tree2path1 >path1 && -echo tree2path2 >path2 && -echo tree2path4 >path4 && -git update-index --add path0 path1 path2 path4 && -t2=$(git write-tree) && -rm -f path* .merge_* out .git/index && -echo tree2path0 >path0 && -echo tree3path1 >path1 && -echo tree3path2 >path2 && -echo tree3path3 >path3 && -git update-index --add path0 path1 path2 path3 && -t3=$(git write-tree)' - -test_expect_success \ -'checkout one stage 0 to temporary file' ' -rm -f path* .merge_* out .git/index && -git read-tree $t1 && -git checkout-index --temp -- path1 >out && -test_line_count = 1 out && -test $(cut "-d " -f2 out) = path1 && -p=$(cut "-d " -f1 out) && -test -f $p && -test $(cat $p) = tree1path1' - -test_expect_success \ -'checkout all stage 0 to temporary files' ' -rm -f path* .merge_* out .git/index && -git read-tree $t1 && -git checkout-index -a --temp >out && -test_line_count = 5 out && -for f in path0 path1 path3 path4 asubdir/path5 -do - test $(grep $f out | cut "-d " -f2) = $f && - p=$(grep $f out | cut "-d " -f1) && +test_expect_success 'setup' ' + mkdir asubdir && + echo tree1path0 >path0 && + echo tree1path1 >path1 && + echo tree1path3 >path3 && + echo tree1path4 >path4 && + echo tree1asubdir/path5 >asubdir/path5 && + git update-index --add path0 path1 path3 path4 asubdir/path5 && + t1=$(git write-tree) && + rm -f path* .merge_* actual .git/index && + echo tree2path0 >path0 && + echo tree2path1 >path1 && + echo tree2path2 >path2 && + echo tree2path4 >path4 && + git update-index --add path0 path1 path2 path4 && + t2=$(git write-tree) && + rm -f path* .merge_* actual .git/index && + echo tree2path0 >path0 && + echo tree3path1 >path1 && + echo tree3path2 >path2 && + echo tree3path3 >path3 && + git update-index --add path0 path1 path2 path3 && + t3=$(git write-tree) +' + +test_expect_success 'checkout one stage 0 to temporary file' ' + rm -f path* .merge_* actual .git/index && + git read-tree $t1 && + git checkout-index --temp -- path1 >actual && + test_line_count = 1 actual && + test $(cut "-d " -f2 actual) = path1 && + p=$(cut "-d " -f1 actual) && test -f $p && - test $(cat $p) = tree1$f -done' - -test_expect_success \ -'prepare 3-way merge' ' -rm -f path* .merge_* out .git/index && -git read-tree -m $t1 $t2 $t3' - -test_expect_success \ -'checkout one stage 2 to temporary file' ' -rm -f path* .merge_* out && -git checkout-index --stage=2 --temp -- path1 >out && -test_line_count = 1 out && -test $(cut "-d " -f2 out) = path1 && -p=$(cut "-d " -f1 out) && -test -f $p && -test $(cat $p) = tree2path1' - -test_expect_success \ -'checkout all stage 2 to temporary files' ' -rm -f path* .merge_* out && -git checkout-index --all --stage=2 --temp >out && -test_line_count = 3 out && -for f in path1 path2 path4 -do - test $(grep $f out | cut "-d " -f2) = $f && - p=$(grep $f out | cut "-d " -f1) && + test $(cat $p) = tree1path1 +' + +test_expect_success 'checkout all stage 0 to temporary files' ' + rm -f path* .merge_* actual .git/index && + git read-tree $t1 && + git checkout-index -a --temp >actual && + test_line_count = 5 actual && + for f in path0 path1 path3 path4 asubdir/path5 + do + test $(grep $f actual | cut "-d " -f2) = $f && + p=$(grep $f actual | cut "-d " -f1) && + test -f $p && + test $(cat $p) = tree1$f + done +' + +test_expect_success 'setup 3-way merge' ' + rm -f path* .merge_* actual .git/index && + git read-tree -m $t1 $t2 $t3 +' + +test_expect_success 'checkout one stage 2 to temporary file' ' + rm -f path* .merge_* actual && + git checkout-index --stage=2 --temp -- path1 >actual && + test_line_count = 1 actual && + test $(cut "-d " -f2 actual) = path1 && + p=$(cut "-d " -f1 actual) && test -f $p && - test $(cat $p) = tree2$f -done' - -test_expect_success \ -'checkout all stages/one file to nothing' ' -rm -f path* .merge_* out && -git checkout-index --stage=all --temp -- path0 >out && -test_line_count = 0 out' - -test_expect_success \ -'checkout all stages/one file to temporary files' ' -rm -f path* .merge_* out && -git checkout-index --stage=all --temp -- path1 >out && -test_line_count = 1 out && -test $(cut "-d " -f2 out) = path1 && -cut "-d " -f1 out | (read s1 s2 s3 && -test -f $s1 && -test -f $s2 && -test -f $s3 && -test $(cat $s1) = tree1path1 && -test $(cat $s2) = tree2path1 && -test $(cat $s3) = tree3path1)' - -test_expect_success \ -'checkout some stages/one file to temporary files' ' -rm -f path* .merge_* out && -git checkout-index --stage=all --temp -- path2 >out && -test_line_count = 1 out && -test $(cut "-d " -f2 out) = path2 && -cut "-d " -f1 out | (read s1 s2 s3 && -test $s1 = . && -test -f $s2 && -test -f $s3 && -test $(cat $s2) = tree2path2 && -test $(cat $s3) = tree3path2)' - -test_expect_success \ -'checkout all stages/all files to temporary files' ' -rm -f path* .merge_* out && -git checkout-index -a --stage=all --temp >out && -test_line_count = 5 out' - -test_expect_success \ -'-- path0: no entry' ' -test x$(grep path0 out | cut "-d " -f2) = x' - -test_expect_success \ -'-- path1: all 3 stages' ' -test $(grep path1 out | cut "-d " -f2) = path1 && -grep path1 out | cut "-d " -f1 | (read s1 s2 s3 && -test -f $s1 && -test -f $s2 && -test -f $s3 && -test $(cat $s1) = tree1path1 && -test $(cat $s2) = tree2path1 && -test $(cat $s3) = tree3path1)' - -test_expect_success \ -'-- path2: no stage 1, have stage 2 and 3' ' -test $(grep path2 out | cut "-d " -f2) = path2 && -grep path2 out | cut "-d " -f1 | (read s1 s2 s3 && -test $s1 = . && -test -f $s2 && -test -f $s3 && -test $(cat $s2) = tree2path2 && -test $(cat $s3) = tree3path2)' - -test_expect_success \ -'-- path3: no stage 2, have stage 1 and 3' ' -test $(grep path3 out | cut "-d " -f2) = path3 && -grep path3 out | cut "-d " -f1 | (read s1 s2 s3 && -test -f $s1 && -test $s2 = . && -test -f $s3 && -test $(cat $s1) = tree1path3 && -test $(cat $s3) = tree3path3)' - -test_expect_success \ -'-- path4: no stage 3, have stage 1 and 3' ' -test $(grep path4 out | cut "-d " -f2) = path4 && -grep path4 out | cut "-d " -f1 | (read s1 s2 s3 && -test -f $s1 && -test -f $s2 && -test $s3 = . && -test $(cat $s1) = tree1path4 && -test $(cat $s2) = tree2path4)' - -test_expect_success \ -'-- asubdir/path5: no stage 2 and 3 have stage 1' ' -test $(grep asubdir/path5 out | cut "-d " -f2) = asubdir/path5 && -grep asubdir/path5 out | cut "-d " -f1 | (read s1 s2 s3 && -test -f $s1 && -test $s2 = . && -test $s3 = . && -test $(cat $s1) = tree1asubdir/path5)' - -test_expect_success \ -'checkout --temp within subdir' ' -(cd asubdir && - git checkout-index -a --stage=all >out && - test_line_count = 1 out && - test $(grep path5 out | cut "-d " -f2) = path5 && - grep path5 out | cut "-d " -f1 | (read s1 s2 s3 && - test -f ../$s1 && - test $s2 = . && - test $s3 = . && - test $(cat ../$s1) = tree1asubdir/path5) -)' - -test_expect_success \ -'checkout --temp symlink' ' -rm -f path* .merge_* out .git/index && -test_ln_s_add b a && -t4=$(git write-tree) && -rm -f .git/index && -git read-tree $t4 && -git checkout-index --temp -a >out && -test_line_count = 1 out && -test $(cut "-d " -f2 out) = a && -p=$(cut "-d " -f1 out) && -test -f $p && -test $(cat $p) = b' + test $(cat $p) = tree2path1 +' + +test_expect_success 'checkout all stage 2 to temporary files' ' + rm -f path* .merge_* actual && + git checkout-index --all --stage=2 --temp >actual && + test_line_count = 3 actual && + for f in path1 path2 path4 + do + test $(grep $f actual | cut "-d " -f2) = $f && + p=$(grep $f actual | cut "-d " -f1) && + test -f $p && + test $(cat $p) = tree2$f + done +' + +test_expect_success 'checkout all stages/one file to nothing' ' + rm -f path* .merge_* actual && + git checkout-index --stage=all --temp -- path0 >actual && + test_line_count = 0 actual +' + +test_expect_success 'checkout all stages/one file to temporary files' ' + rm -f path* .merge_* actual && + git checkout-index --stage=all --temp -- path1 >actual && + test_line_count = 1 actual && + test $(cut "-d " -f2 actual) = path1 && + cut "-d " -f1 actual | (read s1 s2 s3 && + test -f $s1 && + test -f $s2 && + test -f $s3 && + test $(cat $s1) = tree1path1 && + test $(cat $s2) = tree2path1 && + test $(cat $s3) = tree3path1) +' + +test_expect_success 'checkout some stages/one file to temporary files' ' + rm -f path* .merge_* actual && + git checkout-index --stage=all --temp -- path2 >actual && + test_line_count = 1 actual && + test $(cut "-d " -f2 actual) = path2 && + cut "-d " -f1 actual | (read s1 s2 s3 && + test $s1 = . && + test -f $s2 && + test -f $s3 && + test $(cat $s2) = tree2path2 && + test $(cat $s3) = tree3path2) +' + +test_expect_success 'checkout all stages/all files to temporary files' ' + rm -f path* .merge_* actual && + git checkout-index -a --stage=all --temp >actual && + test_line_count = 5 actual +' + +test_expect_success '-- path0: no entry' ' + test x$(grep path0 actual | cut "-d " -f2) = x +' + +test_expect_success '-- path1: all 3 stages' ' + test $(grep path1 actual | cut "-d " -f2) = path1 && + grep path1 actual | cut "-d " -f1 | (read s1 s2 s3 && + test -f $s1 && + test -f $s2 && + test -f $s3 && + test $(cat $s1) = tree1path1 && + test $(cat $s2) = tree2path1 && + test $(cat $s3) = tree3path1) +' + +test_expect_success '-- path2: no stage 1, have stage 2 and 3' ' + test $(grep path2 actual | cut "-d " -f2) = path2 && + grep path2 actual | cut "-d " -f1 | (read s1 s2 s3 && + test $s1 = . && + test -f $s2 && + test -f $s3 && + test $(cat $s2) = tree2path2 && + test $(cat $s3) = tree3path2) +' + +test_expect_success '-- path3: no stage 2, have stage 1 and 3' ' + test $(grep path3 actual | cut "-d " -f2) = path3 && + grep path3 actual | cut "-d " -f1 | (read s1 s2 s3 && + test -f $s1 && + test $s2 = . && + test -f $s3 && + test $(cat $s1) = tree1path3 && + test $(cat $s3) = tree3path3) +' + +test_expect_success '-- path4: no stage 3, have stage 1 and 3' ' + test $(grep path4 actual | cut "-d " -f2) = path4 && + grep path4 actual | cut "-d " -f1 | (read s1 s2 s3 && + test -f $s1 && + test -f $s2 && + test $s3 = . && + test $(cat $s1) = tree1path4 && + test $(cat $s2) = tree2path4) +' + +test_expect_success '-- asubdir/path5: no stage 2 and 3 have stage 1' ' + test $(grep asubdir/path5 actual | cut "-d " -f2) = asubdir/path5 && + grep asubdir/path5 actual | cut "-d " -f1 | (read s1 s2 s3 && + test -f $s1 && + test $s2 = . && + test $s3 = . && + test $(cat $s1) = tree1asubdir/path5) +' + +test_expect_success 'checkout --temp within subdir' ' + ( + cd asubdir && + git checkout-index -a --stage=all >actual && + test_line_count = 1 actual && + test $(grep path5 actual | cut "-d " -f2) = path5 && + grep path5 actual | cut "-d " -f1 | (read s1 s2 s3 && + test -f ../$s1 && + test $s2 = . && + test $s3 = . && + test $(cat ../$s1) = tree1asubdir/path5) + ) +' + +test_expect_success 'checkout --temp symlink' ' + rm -f path* .merge_* actual .git/index && + test_ln_s_add path7 path6 && + git checkout-index --temp -a >actual && + test_line_count = 1 actual && + test $(cut "-d " -f2 actual) = path6 && + p=$(cut "-d " -f1 actual) && + test -f $p && + test $(cat $p) = path7 +' + +test_expect_success 'emit well-formed relative path' ' + rm -f path* .merge_* actual .git/index && + >path0123456789 && + git update-index --add path0123456789 && + ( + cd asubdir && + git checkout-index --temp -- ../path0123456789 >actual && + test_line_count = 1 actual && + test $(cut "-d " -f2 actual) = ../path0123456789 + ) +' test_done diff --git a/t/t2024-checkout-dwim.sh b/t/t2024-checkout-dwim.sh index 6ecb559465..468a000e4b 100755 --- a/t/t2024-checkout-dwim.sh +++ b/t/t2024-checkout-dwim.sh @@ -185,4 +185,22 @@ test_expect_success 'checkout <branch> -- succeeds, even if a file with the same test_branch_upstream spam repo_c spam ' +test_expect_success 'loosely defined local base branch is reported correctly' ' + + git checkout master && + git branch strict && + git branch loose && + git commit --allow-empty -m "a bit more" && + + test_config branch.strict.remote . && + test_config branch.loose.remote . && + test_config branch.strict.merge refs/heads/master && + test_config branch.loose.merge master && + + git checkout strict | sed -e "s/strict/BRANCHNAME/g" >expect && + git checkout loose | sed -e "s/loose/BRANCHNAME/g" >actual && + + test_cmp expect actual +' + test_done diff --git a/t/t2107-update-index-basic.sh b/t/t2107-update-index-basic.sh index 1bafb9098c..dfe02f4818 100755 --- a/t/t2107-update-index-basic.sh +++ b/t/t2107-update-index-basic.sh @@ -65,4 +65,19 @@ test_expect_success '--cacheinfo mode,sha1,path (new syntax)' ' test_cmp expect actual ' +test_expect_success '.lock files cleaned up' ' + mkdir cleanup && + ( + cd cleanup && + mkdir worktree && + git init repo && + cd repo && + git config core.worktree ../../worktree && + # --refresh triggers late setup_work_tree, + # active_cache_changed is zero, rollback_lock_file fails + git update-index --refresh && + ! test -f .git/index.lock + ) +' + test_done diff --git a/t/t3102-ls-tree-wildcards.sh b/t/t3102-ls-tree-wildcards.sh index c286854485..4d4b02e760 100755 --- a/t/t3102-ls-tree-wildcards.sh +++ b/t/t3102-ls-tree-wildcards.sh @@ -12,11 +12,25 @@ test_expect_success 'setup' ' ' test_expect_success 'ls-tree a[a] matches literally' ' - cat >expected <<EOF && -100644 blob e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 a[a]/three -EOF + cat >expect <<-\EOF && + 100644 blob e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 a[a]/three + EOF git ls-tree -r HEAD "a[a]" >actual && - test_cmp expected actual + test_cmp expect actual +' + +test_expect_success 'ls-tree outside prefix' ' + cat >expect <<-\EOF && + 100644 blob e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 ../a[a]/three + EOF + ( cd aa && git ls-tree -r HEAD "../a[a]"; ) >actual && + test_cmp expect actual +' + +test_expect_failure 'ls-tree does not yet support negated pathspec' ' + git ls-files ":(exclude)a" "a*" >expect && + git ls-tree --name-only -r HEAD ":(exclude)a" "a*" >actual && + test_cmp expect actual ' test_done diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index 432921b6b8..ddea49808d 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -97,6 +97,20 @@ test_expect_success 'git branch -m o/o o should fail when o/p exists' ' test_must_fail git branch -m o/o o ' +test_expect_success 'git branch -m o/q o/p should fail when o/p exists' ' + git branch o/q && + test_must_fail git branch -m o/q o/p +' + +test_expect_success 'git branch -M o/q o/p should work when o/p exists' ' + git branch -M o/q o/p +' + +test_expect_success 'git branch -m -f o/q o/p should work when o/p exists' ' + git branch o/q && + git branch -m -f o/q o/p +' + test_expect_success 'git branch -m q r/q should fail when r exists' ' git branch q && git branch r && diff --git a/t/t3507-cherry-pick-conflict.sh b/t/t3507-cherry-pick-conflict.sh index 223b98433c..7c5ad08626 100755 --- a/t/t3507-cherry-pick-conflict.sh +++ b/t/t3507-cherry-pick-conflict.sh @@ -351,19 +351,45 @@ test_expect_success 'commit after failed cherry-pick does not add duplicated -s' test_expect_success 'commit after failed cherry-pick adds -s at the right place' ' pristine_detach initial && test_must_fail git cherry-pick picked && + git commit -a -s && - pwd && - cat <<EOF > expected && -picked -Signed-off-by: C O Mitter <committer@example.com> + # Do S-o-b and Conflicts appear in the right order? + cat <<-\EOF >expect && + Signed-off-by: C O Mitter <committer@example.com> + # Conflicts: + EOF + grep -e "^# Conflicts:" -e '^Signed-off-by' <.git/COMMIT_EDITMSG >actual && + test_cmp expect actual && + + cat <<-\EOF >expected && + picked -Conflicts: - foo -EOF + Signed-off-by: C O Mitter <committer@example.com> + EOF - git show -s --pretty=format:%B > actual && + git show -s --pretty=format:%B >actual && test_cmp expected actual ' +test_expect_success 'commit --amend -s places the sign-off at the right place' ' + pristine_detach initial && + test_must_fail git cherry-pick picked && + + # emulate old-style conflicts block + mv .git/MERGE_MSG .git/MERGE_MSG+ && + sed -e "/^# Conflicts:/,\$s/^# *//" <.git/MERGE_MSG+ >.git/MERGE_MSG && + + git commit -a && + git commit --amend -s && + + # Do S-o-b and Conflicts appear in the right order? + cat <<-\EOF >expect && + Signed-off-by: C O Mitter <committer@example.com> + Conflicts: + EOF + grep -e "^Conflicts:" -e '^Signed-off-by' <.git/COMMIT_EDITMSG >actual && + test_cmp expect actual +' + test_done diff --git a/t/t3700-add.sh b/t/t3700-add.sh index fe274e2fb1..f7ff1f555d 100755 --- a/t/t3700-add.sh +++ b/t/t3700-add.sh @@ -91,6 +91,13 @@ test_expect_success 'error out when attempting to add ignored ones without -f' ' ! (git ls-files | grep "\\.ig") ' +test_expect_success 'error out when attempting to add ignored ones but add others' ' + touch a.if && + test_must_fail git add a.?? && + ! (git ls-files | grep "\\.ig") && + (git ls-files | grep a.if) +' + test_expect_success 'add ignored ones with -f' ' git add -f a.?? && git ls-files --error-unmatch a.ig @@ -311,7 +318,6 @@ cat >expect.err <<\EOF The following paths are ignored by one of your .gitignore files: ignored-file Use -f if you really want to add them. -fatal: no files added EOF cat >expect.out <<\EOF add 'track-this' diff --git a/t/t4008-diff-break-rewrite.sh b/t/t4008-diff-break-rewrite.sh index 27e98a8f9d..8920464896 100755 --- a/t/t4008-diff-break-rewrite.sh +++ b/t/t4008-diff-break-rewrite.sh @@ -123,10 +123,10 @@ test_expect_success \ 'git diff-index -B -M "$tree" >current' # file0 changed from regular to symlink. file1 is very close to the preimage of file0. -# because we break file0, file1 can become a rename of it. +# the change does not make file0 disappear, so file1 is denoted as a copy of file0 cat >expected <<\EOF :100644 120000 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 67be421f88824578857624f7b3dc75e99a8a1481 T file0 -:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 R file0 file1 +:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 C file0 file1 EOF test_expect_success \ diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh index 55d549fcf4..8c9823765e 100755 --- a/t/t4023-diff-rename-typechange.sh +++ b/t/t4023-diff-rename-typechange.sh @@ -76,7 +76,8 @@ test_expect_success 'moves and renames' ' git diff-tree three four -r --name-status -B -M | sort >actual && { - echo "R100 foo bar" + # see -B -M (#6) in t4008 + echo "C100 foo bar" echo "T100 foo" } | sort >expect && test_cmp expect actual diff --git a/t/t4026-color.sh b/t/t4026-color.sh index 63e423838f..267c43bd95 100755 --- a/t/t4026-color.sh +++ b/t/t4026-color.sh @@ -45,14 +45,29 @@ test_expect_success 'fg bg attr...' ' color "blue bold dim ul blink reverse" "[1;2;4;5;7;34m" ' +# note that nobold and nodim are the same code (22) +test_expect_success 'attr negation' ' + color "nobold nodim noul noblink noreverse" "[22;24;25;27m" +' + test_expect_success 'long color specification' ' color "254 255 bold dim ul blink reverse" "[1;2;4;5;7;38;5;254;48;5;255m" ' +test_expect_success 'absurdly long color specification' ' + color \ + "#ffffff #ffffff bold nobold dim nodim ul noul blink noblink reverse noreverse" \ + "[1;2;4;5;7;22;24;25;27;38;2;255;255;255;48;2;255;255;255m" +' + test_expect_success '256 colors' ' color "254 bold 255" "[1;38;5;254;48;5;255m" ' +test_expect_success '24-bit colors' ' + color "#ff00ff black" "[38;2;255;0;255;40m" +' + test_expect_success '"normal" yields no color at all"' ' color "normal black" "[40m" ' diff --git a/t/t4150-am.sh b/t/t4150-am.sh index 5edb79a058..306e6f39ac 100755 --- a/t/t4150-am.sh +++ b/t/t4150-am.sh @@ -85,6 +85,7 @@ test_expect_success setup ' git format-patch --stdout first >patch1 && { + echo "Message-Id: <1226501681-24923-1-git-send-email-bda@mnsspb.ru>" && echo "X-Fake-Field: Line One" && echo "X-Fake-Field: Line Two" && echo "X-Fake-Field: Line Three" && @@ -536,4 +537,26 @@ test_expect_success 'am empty-file does not infloop' ' test_i18ncmp expected actual ' +test_expect_success 'am --message-id really adds the message id' ' + rm -fr .git/rebase-apply && + git reset --hard && + git checkout HEAD^ && + git am --message-id patch1.eml && + test_path_is_missing .git/rebase-apply && + git cat-file commit HEAD | tail -n1 >actual && + grep Message-Id patch1.eml >expected && + test_cmp expected actual +' + +test_expect_success 'am --message-id -s signs off after the message id' ' + rm -fr .git/rebase-apply && + git reset --hard && + git checkout HEAD^ && + git am -s --message-id patch1.eml && + test_path_is_missing .git/rebase-apply && + git cat-file commit HEAD | tail -n2 | head -n1 >actual && + grep Message-Id patch1.eml >expected && + test_cmp expected actual +' + test_done diff --git a/t/t5000-tar-tree.sh b/t/t5000-tar-tree.sh index d01bbdc968..4b68bbafbe 100755 --- a/t/t5000-tar-tree.sh +++ b/t/t5000-tar-tree.sh @@ -101,7 +101,7 @@ test_expect_success \ ten=0123456789 && hundred=$ten$ten$ten$ten$ten$ten$ten$ten$ten$ten && echo long filename >a/four$hundred && mkdir a/bin && - cp /bin/sh a/bin && + test-genrandom "frotz" 500000 >a/bin/sh && printf "A\$Format:%s\$O" "$SUBSTFORMAT" >a/substfile1 && printf "A not substituted O" >a/substfile2 && if test_have_prereq SYMLINKS; then diff --git a/t/t5100-mailinfo.sh b/t/t5100-mailinfo.sh index 9e1ad1ca21..60df10f46a 100755 --- a/t/t5100-mailinfo.sh +++ b/t/t5100-mailinfo.sh @@ -35,6 +35,10 @@ do then check_mailinfo $mail --no-inbody-headers fi + if test -f "$TEST_DIRECTORY"/t5100/msg$mail--message-id + then + check_mailinfo $mail --message-id + fi ' done diff --git a/t/t5100/info0012--message-id b/t/t5100/info0012--message-id new file mode 100644 index 0000000000..ac1216ff75 --- /dev/null +++ b/t/t5100/info0012--message-id @@ -0,0 +1,5 @@ +Author: Dmitriy Blinov +Email: bda@mnsspb.ru +Subject: Изменён список пакетов необходимых для сборки +Date: Wed, 12 Nov 2008 17:54:41 +0300 + diff --git a/t/t5100/msg0012--message-id b/t/t5100/msg0012--message-id new file mode 100644 index 0000000000..376e26e9ae --- /dev/null +++ b/t/t5100/msg0012--message-id @@ -0,0 +1,8 @@ +textlive-* исправлены на texlive-* +docutils заменён на python-docutils + +Действительно, оказалось, что rest2web вытягивает за собой +python-docutils. В то время как сам rest2web не нужен. + +Signed-off-by: Dmitriy Blinov <bda@mnsspb.ru> +Message-Id: <1226501681-24923-1-git-send-email-bda@mnsspb.ru> diff --git a/t/t5100/patch0012--message-id b/t/t5100/patch0012--message-id new file mode 100644 index 0000000000..36a0b68161 --- /dev/null +++ b/t/t5100/patch0012--message-id @@ -0,0 +1,30 @@ +--- + howto/build_navy.txt | 6 +++--- + 1 files changed, 3 insertions(+), 3 deletions(-) + +diff --git a/howto/build_navy.txt b/howto/build_navy.txt +index 3fd3afb..0ee807e 100644 +--- a/howto/build_navy.txt ++++ b/howto/build_navy.txt +@@ -119,8 +119,8 @@ + - libxv-dev + - libusplash-dev + - latex-make +- - textlive-lang-cyrillic +- - textlive-latex-extra ++ - texlive-lang-cyrillic ++ - texlive-latex-extra + - dia + - python-pyrex + - libtool +@@ -128,7 +128,7 @@ + - sox + - cython + - imagemagick +- - docutils ++ - python-docutils + + #. на машине dinar: добавить свой открытый ssh-ключ в authorized_keys2 пользователя ddev + #. на своей машине: отредактировать /etc/sudoers (команда ``visudo``) примерно следующим образом:: +-- +1.5.6.5 diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh index 0736bcbcd5..04cea97f87 100755 --- a/t/t5400-send-pack.sh +++ b/t/t5400-send-pack.sh @@ -76,8 +76,7 @@ test_expect_success 'refuse pushing rewound head without --force' ' test "$victim_head" = "$pushed_head" ' -test_expect_success \ - 'push can be used to delete a ref' ' +test_expect_success 'push can be used to delete a ref' ' ( cd victim && git branch extra master ) && git send-pack ./victim :extra master && ( cd victim && @@ -196,19 +195,6 @@ rewound_push_setup() { ) } -rewound_push_succeeded() { - cmp ../parent/.git/refs/heads/master .git/refs/heads/master -} - -rewound_push_failed() { - if rewound_push_succeeded - then - false - else - true - fi -} - test_expect_success 'pushing explicit refspecs respects forcing' ' rewound_push_setup && parent_orig=$(cd parent && git rev-parse --verify master) && diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh index ac79dd915d..17c6330f98 100755 --- a/t/t5505-remote.sh +++ b/t/t5505-remote.sh @@ -1113,4 +1113,9 @@ test_extra_arg set-url origin newurl oldurl # prune takes any number of args # update takes any number of args +test_expect_success 'add remote matching the "insteadOf" URL' ' + git config url.xyz@example.com.insteadOf backup && + git remote add backup xyz@example.com +' + test_done diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh index f4da20aa9b..85c7fecd22 100755 --- a/t/t5516-fetch-push.sh +++ b/t/t5516-fetch-push.sh @@ -1330,4 +1330,108 @@ test_expect_success 'fetch into bare respects core.logallrefupdates' ' ) ' +test_expect_success 'receive.denyCurrentBranch = updateInstead' ' + git push testrepo master && + ( + cd testrepo && + git reset --hard && + git config receive.denyCurrentBranch updateInstead + ) && + test_commit third path2 && + + # Try pushing into a repository with pristine working tree + git push testrepo master && + ( + cd testrepo && + git update-index -q --refresh && + git diff-files --quiet -- && + git diff-index --quiet --cached HEAD -- && + test third = "$(cat path2)" && + test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD) + ) && + + # Try pushing into a repository with working tree needing a refresh + ( + cd testrepo && + git reset --hard HEAD^ && + test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) && + test-chmtime +100 path1 + ) && + git push testrepo master && + ( + cd testrepo && + git update-index -q --refresh && + git diff-files --quiet -- && + git diff-index --quiet --cached HEAD -- && + test_cmp ../path1 path1 && + test third = "$(cat path2)" && + test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD) + ) && + + # Update what is to be pushed + test_commit fourth path2 && + + # Try pushing into a repository with a dirty working tree + # (1) the working tree updated + ( + cd testrepo && + echo changed >path1 + ) && + test_must_fail git push testrepo master && + ( + cd testrepo && + test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) && + git diff --quiet --cached && + test changed = "$(cat path1)" + ) && + + # (2) the index updated + ( + cd testrepo && + echo changed >path1 && + git add path1 + ) && + test_must_fail git push testrepo master && + ( + cd testrepo && + test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) && + git diff --quiet && + test changed = "$(cat path1)" + ) && + + # Introduce a new file in the update + test_commit fifth path3 && + + # (3) the working tree has an untracked file that would interfere + ( + cd testrepo && + git reset --hard && + echo changed >path3 + ) && + test_must_fail git push testrepo master && + ( + cd testrepo && + test $(git -C .. rev-parse HEAD^^) = $(git rev-parse HEAD) && + git diff --quiet && + git diff --quiet --cached && + test changed = "$(cat path3)" + ) && + + # (4) the target changes to what gets pushed but it still is a change + ( + cd testrepo && + git reset --hard && + echo fifth >path3 && + git add path3 + ) && + test_must_fail git push testrepo master && + ( + cd testrepo && + test $(git -C .. rev-parse HEAD^^) = $(git rev-parse HEAD) && + git diff --quiet && + test fifth = "$(cat path3)" + ) + +' + test_done diff --git a/t/t5527-fetch-odd-refs.sh b/t/t5527-fetch-odd-refs.sh index edea9f957e..207899a99f 100755 --- a/t/t5527-fetch-odd-refs.sh +++ b/t/t5527-fetch-odd-refs.sh @@ -26,4 +26,37 @@ test_expect_success 'suffix ref is ignored during fetch' ' test_cmp expect actual ' +test_expect_success 'try to create repo with absurdly long refname' ' + ref240=$_z40/$_z40/$_z40/$_z40/$_z40/$_z40 && + ref1440=$ref240/$ref240/$ref240/$ref240/$ref240/$ref240 && + git init long && + ( + cd long && + test_commit long && + test_commit master + ) && + if git -C long update-ref refs/heads/$ref1440 long; then + test_set_prereq LONG_REF + else + echo >&2 "long refs not supported" + fi +' + +test_expect_success LONG_REF 'fetch handles extremely long refname' ' + git fetch long refs/heads/*:refs/remotes/long/* && + cat >expect <<-\EOF && + long + master + EOF + git for-each-ref --format="%(subject)" refs/remotes/long >actual && + test_cmp expect actual +' + +test_expect_success LONG_REF 'push handles extremely long refname' ' + git push long :refs/heads/$ref1440 && + git -C long for-each-ref --format="%(subject)" refs/heads >actual && + echo master >expect && + test_cmp expect actual +' + test_done diff --git a/t/t5700-clone-reference.sh b/t/t5700-clone-reference.sh index 6537911a43..3e783fc450 100755 --- a/t/t5700-clone-reference.sh +++ b/t/t5700-clone-reference.sh @@ -198,4 +198,21 @@ test_expect_success 'clone using repo pointed at by gitfile as reference' ' test_cmp expected "$base_dir/O/.git/objects/info/alternates" ' +test_expect_success 'clone and dissociate from reference' ' + git init P && + ( + cd P && test_commit one + ) && + git clone P Q && + ( + cd Q && test_commit two + ) && + git clone --no-local --reference=P Q R && + git clone --no-local --reference=P --dissociate Q S && + # removing the reference P would corrupt R but not S + rm -fr P && + test_must_fail git -C R fsck && + git -C S fsck +' + test_done diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh index 064f5cefeb..e6abe65d5c 100755 --- a/t/t6030-bisect-porcelain.sh +++ b/t/t6030-bisect-porcelain.sh @@ -779,4 +779,13 @@ test_expect_success 'bisect log: only skip commits left' ' git bisect reset ' +test_expect_success '"git bisect bad HEAD" behaves as "git bisect bad"' ' + git checkout parallel && + git bisect start HEAD $HASH1 && + git bisect good HEAD && + git bisect bad HEAD && + test "$HASH6" = $(git rev-parse --verify HEAD) && + git bisect reset +' + test_done diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh index bda354c1c4..c66bf7981c 100755 --- a/t/t6300-for-each-ref.sh +++ b/t/t6300-for-each-ref.sh @@ -334,6 +334,19 @@ test_expect_success 'Check that :track[short] cannot be used with other atoms' ' test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null ' +test_expect_success 'Check that :track[short] works when upstream is invalid' ' + cat >expected <<-\EOF && + + + EOF + test_when_finished "git config branch.master.merge refs/heads/master" && + git config branch.master.merge refs/heads/does-not-exist && + git for-each-ref \ + --format="%(upstream:track)$LF%(upstream:trackshort)" \ + refs/heads >actual && + test_cmp expected actual +' + cat >expected <<EOF $(git rev-parse --short HEAD) EOF diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh index 796e9f79ea..35c805a44e 100755 --- a/t/t7004-tag.sh +++ b/t/t7004-tag.sh @@ -1081,7 +1081,7 @@ test_expect_success GPG \ get_tag_header rfc1991-signed-tag $commit commit $time >expect echo "RFC1991 signed tag" >>expect echo '-----BEGIN PGP MESSAGE-----' >>expect -test_expect_success GPG \ +test_expect_success GPG,RFC1991 \ 'creating a signed tag with rfc1991' ' echo "rfc1991" >gpghome/gpg.conf && git tag -s -m "RFC1991 signed tag" rfc1991-signed-tag $commit && @@ -1095,7 +1095,7 @@ cp "$1" actual EOF chmod +x fakeeditor -test_expect_success GPG \ +test_expect_success GPG,RFC1991 \ 'reediting a signed tag body omits signature' ' echo "rfc1991" >gpghome/gpg.conf && echo "RFC1991 signed tag" >expect && @@ -1103,13 +1103,13 @@ test_expect_success GPG \ test_cmp expect actual ' -test_expect_success GPG \ +test_expect_success GPG,RFC1991 \ 'verifying rfc1991 signature' ' echo "rfc1991" >gpghome/gpg.conf && git tag -v rfc1991-signed-tag ' -test_expect_success GPG \ +test_expect_success GPG,RFC1991 \ 'list tag with rfc1991 signature' ' echo "rfc1991" >gpghome/gpg.conf && echo "rfc1991-signed-tag RFC1991 signed tag" >expect && @@ -1123,12 +1123,12 @@ test_expect_success GPG \ rm -f gpghome/gpg.conf -test_expect_success GPG \ +test_expect_success GPG,RFC1991 \ 'verifying rfc1991 signature without --rfc1991' ' git tag -v rfc1991-signed-tag ' -test_expect_success GPG \ +test_expect_success GPG,RFC1991 \ 'list tag with rfc1991 signature without --rfc1991' ' echo "rfc1991-signed-tag RFC1991 signed tag" >expect && git tag -l -n1 rfc1991-signed-tag >actual && @@ -1139,7 +1139,7 @@ test_expect_success GPG \ test_cmp expect actual ' -test_expect_success GPG \ +test_expect_success GPG,RFC1991 \ 'reediting a signed tag body omits signature' ' echo "RFC1991 signed tag" >expect && GIT_EDITOR=./fakeeditor git tag -f -s rfc1991-signed-tag $commit && diff --git a/t/t7513-interpret-trailers.sh b/t/t7513-interpret-trailers.sh index 1efb88051a..bd0ab46750 100755 --- a/t/t7513-interpret-trailers.sh +++ b/t/t7513-interpret-trailers.sh @@ -213,7 +213,7 @@ test_expect_success 'with 2 files arguments' ' ' test_expect_success 'with message that has comments' ' - cat basic_message >>message_with_comments && + cat basic_message >message_with_comments && sed -e "s/ Z\$/ /" >>message_with_comments <<-\EOF && # comment @@ -232,12 +232,44 @@ test_expect_success 'with message that has comments' ' Reviewed-by: Johan Cc: Peff + # last comment + EOF cat basic_patch >>expected && git interpret-trailers --trim-empty --trailer "Cc: Peff" message_with_comments >actual && test_cmp expected actual ' +test_expect_success 'with message that has an old style conflict block' ' + cat basic_message >message_with_comments && + sed -e "s/ Z\$/ /" >>message_with_comments <<-\EOF && + # comment + + # other comment + Cc: Z + # yet another comment + Reviewed-by: Johan + Reviewed-by: Z + # last comment + + Conflicts: + + EOF + cat basic_message >expected && + cat >>expected <<-\EOF && + # comment + + Reviewed-by: Johan + Cc: Peff + # last comment + + Conflicts: + + EOF + git interpret-trailers --trim-empty --trailer "Cc: Peff" message_with_comments >actual && + test_cmp expected actual +' + test_expect_success 'with commit complex message and trailer args' ' cat complex_message_body >expected && sed -e "s/ Z\$/ /" >>expected <<-\EOF && diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh index 19a3ced600..af6a3e8904 100755 --- a/t/t9001-send-email.sh +++ b/t/t9001-send-email.sh @@ -6,35 +6,37 @@ test_description='git send-email' # May be altered later in the test PREREQ="PERL" -test_expect_success $PREREQ \ - 'prepare reference tree' \ - 'echo "1A quick brown fox jumps over the" >file && - echo "lazy dog" >>file && - git add file && - GIT_AUTHOR_NAME="A" git commit -a -m "Initial."' - -test_expect_success $PREREQ \ - 'Setup helper tool' \ - '(echo "#!$SHELL_PATH" - echo shift - echo output=1 - echo "while test -f commandline\$output; do output=\$((\$output+1)); done" - echo for a - echo do - echo " echo \"!\$a!\"" - echo "done >commandline\$output" - echo "cat > msgtxt\$output" - ) >fake.sendmail && - chmod +x ./fake.sendmail && - git add fake.sendmail && - GIT_AUTHOR_NAME="A" git commit -a -m "Second."' - -clean_fake_sendmail() { +test_expect_success $PREREQ 'prepare reference tree' ' + echo "1A quick brown fox jumps over the" >file && + echo "lazy dog" >>file && + git add file && + GIT_AUTHOR_NAME="A" git commit -a -m "Initial." +' + +test_expect_success $PREREQ 'Setup helper tool' ' + write_script fake.sendmail <<-\EOF && + shift + output=1 + while test -f commandline$output + do + output=$(($output+1)) + done + for a + do + echo "!$a!" + done >commandline$output + cat >"msgtxt$output" + EOF + git add fake.sendmail && + GIT_AUTHOR_NAME="A" git commit -a -m "Second." +' + +clean_fake_sendmail () { rm -f commandline* msgtxt* } test_expect_success $PREREQ 'Extract patches' ' - patches=`git format-patch -s --cc="One <one@example.com>" --cc=two@example.com -n HEAD^1` + patches=`git format-patch -s --cc="One <one@example.com>" --cc=two@example.com -n HEAD^1` ' # Test no confirm early to ensure remaining tests will not hang @@ -47,9 +49,9 @@ test_no_confirm () { --to=nobody@example.com \ --smtp-server="$(pwd)/fake.sendmail" \ $@ \ - $patches > stdout && + $patches >stdout && test_must_fail grep "Send this email" stdout && - > no_confirm_okay + >no_confirm_okay } # Exit immediately to prevent hang if a no-confirm test fails @@ -82,61 +84,61 @@ test_expect_success $PREREQ 'No confirm with sendemail.confirm=never' ' ' test_expect_success $PREREQ 'Send patches' ' - git send-email --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors + git send-email --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors ' test_expect_success $PREREQ 'setup expect' ' -cat >expected <<\EOF -!nobody@example.com! -!author@example.com! -!one@example.com! -!two@example.com! -EOF + cat >expected <<-\EOF + !nobody@example.com! + !author@example.com! + !one@example.com! + !two@example.com! + EOF ' -test_expect_success $PREREQ \ - 'Verify commandline' \ - 'test_cmp expected commandline1' +test_expect_success $PREREQ 'Verify commandline' ' + test_cmp expected commandline1 +' test_expect_success $PREREQ 'Send patches with --envelope-sender' ' - clean_fake_sendmail && - git send-email --envelope-sender="Patch Contributor <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors + clean_fake_sendmail && + git send-email --envelope-sender="Patch Contributor <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors ' test_expect_success $PREREQ 'setup expect' ' -cat >expected <<\EOF -!patch@example.com! -!-i! -!nobody@example.com! -!author@example.com! -!one@example.com! -!two@example.com! -EOF + cat >expected <<-\EOF + !patch@example.com! + !-i! + !nobody@example.com! + !author@example.com! + !one@example.com! + !two@example.com! + EOF ' -test_expect_success $PREREQ \ - 'Verify commandline' \ - 'test_cmp expected commandline1' +test_expect_success $PREREQ 'Verify commandline' ' + test_cmp expected commandline1 +' test_expect_success $PREREQ 'Send patches with --envelope-sender=auto' ' - clean_fake_sendmail && - git send-email --envelope-sender=auto --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors + clean_fake_sendmail && + git send-email --envelope-sender=auto --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors ' test_expect_success $PREREQ 'setup expect' ' -cat >expected <<\EOF -!nobody@example.com! -!-i! -!nobody@example.com! -!author@example.com! -!one@example.com! -!two@example.com! -EOF + cat >expected <<-\EOF + !nobody@example.com! + !-i! + !nobody@example.com! + !author@example.com! + !one@example.com! + !two@example.com! + EOF ' -test_expect_success $PREREQ \ - 'Verify commandline' \ - 'test_cmp expected commandline1' +test_expect_success $PREREQ 'Verify commandline' ' + test_cmp expected commandline1 +' test_expect_success $PREREQ 'setup expect' " cat >expected-show-all-headers <<\EOF @@ -240,6 +242,13 @@ test_expect_success $PREREQ 'non-ascii self name is suppressed' " 'non_ascii_self_suppressed' " +# This name is long enough to force format-patch to split it into multiple +# encoded-words, assuming it uses UTF-8 with the "Q" encoding. +test_expect_success $PREREQ 'long non-ascii self name is suppressed' " + test_suppress_self_quoted 'Ƒüñníęř €. Nâṁé' 'odd_?=mail@example.com' \ + 'long_non_ascii_self_suppressed' +" + test_expect_success $PREREQ 'sanitized self name is suppressed' " test_suppress_self_unquoted '\"A U. Thor\"' 'author@example.com' \ 'self_name_sanitized_suppressed' @@ -307,11 +316,9 @@ test_expect_success $PREREQ 'tocmd works' ' clean_fake_sendmail && cp $patches tocmd.patch && echo tocmd--tocmd@example.com >>tocmd.patch && - { - echo "#!$SHELL_PATH" - echo sed -n -e s/^tocmd--//p \"\$1\" - } > tocmd-sed && - chmod +x tocmd-sed && + write_script tocmd-sed <<-\EOF && + sed -n -e "s/^tocmd--//p" "$1" + EOF git send-email \ --from="Example <nobody@example.com>" \ --to-cmd=./tocmd-sed \ @@ -325,11 +332,9 @@ test_expect_success $PREREQ 'cccmd works' ' clean_fake_sendmail && cp $patches cccmd.patch && echo "cccmd-- cccmd@example.com" >>cccmd.patch && - { - echo "#!$SHELL_PATH" - echo sed -n -e s/^cccmd--//p \"\$1\" - } > cccmd-sed && - chmod +x cccmd-sed && + write_script cccmd-sed <<-\EOF && + sed -n -e "s/^cccmd--//p" "$1" + EOF git send-email \ --from="Example <nobody@example.com>" \ --to=nobody@example.com \ @@ -367,7 +372,7 @@ test_expect_success $PREREQ 'Author From: in message body' ' --to=nobody@example.com \ --smtp-server="$(pwd)/fake.sendmail" \ $patches && - sed "1,/^\$/d" < msgtxt1 > msgbody1 && + sed "1,/^\$/d" <msgtxt1 >msgbody1 && grep "From: A <author@example.com>" msgbody1 ' @@ -378,7 +383,7 @@ test_expect_success $PREREQ 'Author From: not in message body' ' --to=nobody@example.com \ --smtp-server="$(pwd)/fake.sendmail" \ $patches && - sed "1,/^\$/d" < msgtxt1 > msgbody1 && + sed "1,/^\$/d" <msgtxt1 >msgbody1 && ! grep "From: A <author@example.com>" msgbody1 ' @@ -459,10 +464,9 @@ test_expect_success $PREREQ 'In-Reply-To with --chain-reply-to' ' ' test_expect_success $PREREQ 'setup fake editor' ' - (echo "#!$SHELL_PATH" && - echo "echo fake edit >>\"\$1\"" - ) >fake-editor && - chmod +x fake-editor + write_script fake-editor <<-\EOF + echo fake edit >>"$1" + EOF ' test_set_editor "$(pwd)/fake-editor" @@ -598,8 +602,9 @@ EOF " test_expect_success $PREREQ 'sendemail.cccmd' ' - echo echo cc-cmd@example.com > cccmd && - chmod +x cccmd && + write_script cccmd <<-\EOF && + echo cc-cmd@example.com + EOF git config sendemail.cccmd ./cccmd && test_suppression cccmd ' @@ -792,7 +797,7 @@ test_confirm () { --from="Example <nobody@example.com>" \ --to=nobody@example.com \ --smtp-server="$(pwd)/fake.sendmail" \ - $@ $patches > stdout && + $@ $patches >stdout && grep "Send this email" stdout } @@ -840,7 +845,7 @@ test_expect_success $PREREQ 'confirm detects EOF (inform assumes y)' ' --from="Example <nobody@example.com>" \ --to=nobody@example.com \ --smtp-server="$(pwd)/fake.sendmail" \ - outdir/*.patch < /dev/null + outdir/*.patch </dev/null ret="$?" git config sendemail.confirm ${CONFIRM:-never} test $ret = "0" @@ -855,7 +860,7 @@ test_expect_success $PREREQ 'confirm detects EOF (auto causes failure)' ' --from="Example <nobody@example.com>" \ --to=nobody@example.com \ --smtp-server="$(pwd)/fake.sendmail" \ - $patches < /dev/null + $patches </dev/null ret="$?" git config sendemail.confirm ${CONFIRM:-never} test $ret = "0" @@ -891,39 +896,39 @@ test_expect_success $PREREQ 'utf8 Cc is rfc2047 encoded' ' test_expect_success $PREREQ '--compose adds MIME for utf8 body' ' clean_fake_sendmail && - (echo "#!$SHELL_PATH" && - echo "echo utf8 body: àéìöú >>\"\$1\"" - ) >fake-editor-utf8 && - chmod +x fake-editor-utf8 && - GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ - git send-email \ - --compose --subject foo \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - $patches && + write_script fake-editor-utf8 <<-\EOF && + echo "utf8 body: àéìöú" >>"$1" + EOF + GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ + git send-email \ + --compose --subject foo \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $patches && grep "^utf8 body" msgtxt1 && grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1 ' test_expect_success $PREREQ '--compose respects user mime type' ' clean_fake_sendmail && - (echo "#!$SHELL_PATH" && - echo "(echo MIME-Version: 1.0" - echo " echo Content-Type: text/plain\\; charset=iso-8859-1" - echo " echo Content-Transfer-Encoding: 8bit" - echo " echo Subject: foo" - echo " echo " - echo " echo utf8 body: àéìöú) >\"\$1\"" - ) >fake-editor-utf8-mime && - chmod +x fake-editor-utf8-mime && - GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \ - git send-email \ - --compose --subject foo \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - $patches && + write_script fake-editor-utf8-mime <<-\EOF && + cat >"$1" <<-\EOM + MIME-Version: 1.0 + Content-Type: text/plain; charset=iso-8859-1 + Content-Transfer-Encoding: 8bit + Subject: foo + + utf8 body: àéìöú + EOM + EOF + GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \ + git send-email \ + --compose --subject foo \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $patches && grep "^utf8 body" msgtxt1 && grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 && ! grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1 @@ -931,13 +936,13 @@ test_expect_success $PREREQ '--compose respects user mime type' ' test_expect_success $PREREQ '--compose adds MIME for utf8 subject' ' clean_fake_sendmail && - GIT_EDITOR="\"$(pwd)/fake-editor\"" \ - git send-email \ - --compose --subject utf8-sübjëct \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - $patches && + GIT_EDITOR="\"$(pwd)/fake-editor\"" \ + git send-email \ + --compose --subject utf8-sübjëct \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $patches && grep "^fake edit" msgtxt1 && grep "^Subject: =?UTF-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1 ' @@ -949,9 +954,9 @@ test_expect_success $PREREQ 'utf8 author is correctly passed on' ' git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" && git format-patch --stdout -1 >funny_name.patch && git send-email --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - funny_name.patch && + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + funny_name.patch && grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1 ' @@ -962,9 +967,9 @@ test_expect_success $PREREQ 'utf8 sender is not duplicated' ' git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" && git format-patch --stdout -1 >funny_name.patch && git send-email --from="Füñný Nâmé <odd_?=mail@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - funny_name.patch && + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + funny_name.patch && grep "^From: " msgtxt1 >msgfrom && test_line_count = 1 msgfrom ' @@ -972,35 +977,33 @@ test_expect_success $PREREQ 'utf8 sender is not duplicated' ' test_expect_success $PREREQ 'sendemail.composeencoding works' ' clean_fake_sendmail && git config sendemail.composeencoding iso-8859-1 && - (echo "#!$SHELL_PATH" && - echo "echo utf8 body: àéìöú >>\"\$1\"" - ) >fake-editor-utf8 && - chmod +x fake-editor-utf8 && - GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ - git send-email \ - --compose --subject foo \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - $patches && + write_script fake-editor-utf8 <<-\EOF && + echo "utf8 body: àéìöú" >>"$1" + EOF + GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ + git send-email \ + --compose --subject foo \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $patches && grep "^utf8 body" msgtxt1 && grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 ' test_expect_success $PREREQ '--compose-encoding works' ' clean_fake_sendmail && - (echo "#!$SHELL_PATH" && - echo "echo utf8 body: àéìöú >>\"\$1\"" - ) >fake-editor-utf8 && - chmod +x fake-editor-utf8 && - GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ - git send-email \ - --compose-encoding iso-8859-1 \ - --compose --subject foo \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - $patches && + write_script fake-editor-utf8 <<-\EOF && + echo "utf8 body: àéìöú" >>"$1" + EOF + GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ + git send-email \ + --compose-encoding iso-8859-1 \ + --compose --subject foo \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $patches && grep "^utf8 body" msgtxt1 && grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 ' @@ -1008,38 +1011,37 @@ test_expect_success $PREREQ '--compose-encoding works' ' test_expect_success $PREREQ '--compose-encoding overrides sendemail.composeencoding' ' clean_fake_sendmail && git config sendemail.composeencoding iso-8859-1 && - (echo "#!$SHELL_PATH" && - echo "echo utf8 body: àéìöú >>\"\$1\"" - ) >fake-editor-utf8 && - chmod +x fake-editor-utf8 && - GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ - git send-email \ - --compose-encoding iso-8859-2 \ - --compose --subject foo \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - $patches && + write_script fake-editor-utf8 <<-\EOF && + echo "utf8 body: àéìöú" >>"$1" + EOF + GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \ + git send-email \ + --compose-encoding iso-8859-2 \ + --compose --subject foo \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $patches && grep "^utf8 body" msgtxt1 && grep "^Content-Type: text/plain; charset=iso-8859-2" msgtxt1 ' test_expect_success $PREREQ '--compose-encoding adds correct MIME for subject' ' clean_fake_sendmail && - GIT_EDITOR="\"$(pwd)/fake-editor\"" \ - git send-email \ - --compose-encoding iso-8859-2 \ - --compose --subject utf8-sübjëct \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - $patches && + GIT_EDITOR="\"$(pwd)/fake-editor\"" \ + git send-email \ + --compose-encoding iso-8859-2 \ + --compose --subject utf8-sübjëct \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $patches && grep "^fake edit" msgtxt1 && grep "^Subject: =?iso-8859-2?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1 ' test_expect_success $PREREQ 'detects ambiguous reference/file conflict' ' - echo master > master && + echo master >master && git add master && git commit -m"add master" && test_must_fail git send-email --dry-run master 2>errors && @@ -1050,10 +1052,10 @@ test_expect_success $PREREQ 'feed two files' ' rm -fr outdir && git format-patch -2 -o outdir && git send-email \ - --dry-run \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - outdir/000?-*.patch 2>errors >out && + --dry-run \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + outdir/000?-*.patch 2>errors >out && grep "^Subject: " out >subjects && test "z$(sed -n -e 1p subjects)" = "zSubject: [PATCH 1/2] Second." && test "z$(sed -n -e 2p subjects)" = "zSubject: [PATCH 2/2] add master" @@ -1197,7 +1199,7 @@ test_expect_success $PREREQ 'To headers from files reset each patch' ' ' test_expect_success $PREREQ 'setup expect' ' -cat >email-using-8bit <<EOF +cat >email-using-8bit <<\EOF From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001 Message-Id: <bogus-message-id@example.com> From: author@example.com @@ -1209,9 +1211,7 @@ EOF ' test_expect_success $PREREQ 'setup expect' ' -cat >expected <<EOF -Subject: subject goes here -EOF + echo "Subject: subject goes here" >expected ' test_expect_success $PREREQ 'ASCII subject is not RFC2047 quoted' ' @@ -1226,11 +1226,11 @@ test_expect_success $PREREQ 'ASCII subject is not RFC2047 quoted' ' ' test_expect_success $PREREQ 'setup expect' ' -cat >content-type-decl <<EOF -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit -EOF + cat >content-type-decl <<-\EOF + MIME-Version: 1.0 + Content-Type: text/plain; charset=UTF-8 + Content-Transfer-Encoding: 8bit + EOF ' test_expect_success $PREREQ 'asks about and fixes 8bit encodings' ' @@ -1270,21 +1270,21 @@ test_expect_success $PREREQ '--8bit-encoding overrides sendemail.8bitEncoding' ' ' test_expect_success $PREREQ 'setup expect' ' -cat >email-using-8bit <<EOF -From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001 -Message-Id: <bogus-message-id@example.com> -From: author@example.com -Date: Sat, 12 Jun 2010 15:53:58 +0200 -Subject: Dieser Betreff enthält auch einen Umlaut! - -Nothing to see here. -EOF + cat >email-using-8bit <<-\EOF + From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001 + Message-Id: <bogus-message-id@example.com> + From: author@example.com + Date: Sat, 12 Jun 2010 15:53:58 +0200 + Subject: Dieser Betreff enthält auch einen Umlaut! + + Nothing to see here. + EOF ' test_expect_success $PREREQ 'setup expect' ' -cat >expected <<EOF -Subject: =?UTF-8?q?Dieser=20Betreff=20enth=C3=A4lt=20auch=20einen=20Umlaut!?= -EOF + cat >expected <<-\EOF + Subject: =?UTF-8?q?Dieser=20Betreff=20enth=C3=A4lt=20auch=20einen=20Umlaut!?= + EOF ' test_expect_success $PREREQ '--8bit-encoding also treats subject' ' @@ -1298,6 +1298,163 @@ test_expect_success $PREREQ '--8bit-encoding also treats subject' ' test_cmp expected actual ' +test_expect_success $PREREQ 'setup expect' ' + cat >email-using-8bit <<-\EOF + From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001 + Message-Id: <bogus-message-id@example.com> + From: A U Thor <author@example.com> + Date: Sat, 12 Jun 2010 15:53:58 +0200 + Content-Type: text/plain; charset=UTF-8 + Subject: Nothing to see here. + + Dieser Betreff enthält auch einen Umlaut! + EOF +' + +test_expect_success $PREREQ 'sendemail.transferencoding=7bit fails on 8bit data' ' + clean_fake_sendmail && + git config sendemail.transferEncoding 7bit && + test_must_fail git send-email \ + --transfer-encoding=7bit \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-8bit \ + 2>errors >out && + grep "cannot send message as 7bit" errors && + test -z "$(ls msgtxt*)" +' + +test_expect_success $PREREQ '--transfer-encoding overrides sendemail.transferEncoding' ' + clean_fake_sendmail && + git config sendemail.transferEncoding 8bit + test_must_fail git send-email \ + --transfer-encoding=7bit \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-8bit \ + 2>errors >out && + grep "cannot send message as 7bit" errors && + test -z "$(ls msgtxt*)" +' + +test_expect_success $PREREQ 'sendemail.transferencoding=8bit' ' + clean_fake_sendmail && + git send-email \ + --transfer-encoding=8bit \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-8bit \ + 2>errors >out && + sed '1,/^$/d' msgtxt1 >actual && + sed '1,/^$/d' email-using-8bit >expected && + test_cmp expected actual +' + +test_expect_success $PREREQ 'setup expect' ' + cat >expected <<-\EOF + Dieser Betreff enth=C3=A4lt auch einen Umlaut! + EOF +' + +test_expect_success $PREREQ '8-bit and sendemail.transferencoding=quoted-printable' ' + clean_fake_sendmail && + git send-email \ + --transfer-encoding=quoted-printable \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-8bit \ + 2>errors >out && + sed '1,/^$/d' msgtxt1 >actual && + test_cmp expected actual +' + +test_expect_success $PREREQ 'setup expect' ' + cat >expected <<-\EOF + RGllc2VyIEJldHJlZmYgZW50aMOkbHQgYXVjaCBlaW5lbiBVbWxhdXQhCg== + EOF +' + +test_expect_success $PREREQ '8-bit and sendemail.transferencoding=base64' ' + clean_fake_sendmail && + git send-email \ + --transfer-encoding=base64 \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-8bit \ + 2>errors >out && + sed '1,/^$/d' msgtxt1 >actual && + test_cmp expected actual +' + +test_expect_success $PREREQ 'setup expect' ' + cat >email-using-qp <<-\EOF + From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001 + Message-Id: <bogus-message-id@example.com> + From: A U Thor <author@example.com> + Date: Sat, 12 Jun 2010 15:53:58 +0200 + MIME-Version: 1.0 + Content-Transfer-Encoding: quoted-printable + Content-Type: text/plain; charset=UTF-8 + Subject: Nothing to see here. + + Dieser Betreff enth=C3=A4lt auch einen Umlaut! + EOF +' + +test_expect_success $PREREQ 'convert from quoted-printable to base64' ' + clean_fake_sendmail && + git send-email \ + --transfer-encoding=base64 \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-qp \ + 2>errors >out && + sed '1,/^$/d' msgtxt1 >actual && + test_cmp expected actual +' + +test_expect_success $PREREQ 'setup expect' " +tr -d '\\015' | tr '%' '\\015' >email-using-crlf <<EOF +From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001 +Message-Id: <bogus-message-id@example.com> +From: A U Thor <author@example.com> +Date: Sat, 12 Jun 2010 15:53:58 +0200 +Content-Type: text/plain; charset=UTF-8 +Subject: Nothing to see here. + +Look, I have a CRLF and an = sign!% +EOF +" + +test_expect_success $PREREQ 'setup expect' ' + cat >expected <<-\EOF + Look, I have a CRLF and an =3D sign!=0D + EOF +' + +test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=quoted-printable' ' + clean_fake_sendmail && + git send-email \ + --transfer-encoding=quoted-printable \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-crlf \ + 2>errors >out && + sed '1,/^$/d' msgtxt1 >actual && + test_cmp expected actual +' + +test_expect_success $PREREQ 'setup expect' ' + cat >expected <<-\EOF + TG9vaywgSSBoYXZlIGEgQ1JMRiBhbmQgYW4gPSBzaWduIQ0K + EOF +' + +test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=base64' ' + clean_fake_sendmail && + git send-email \ + --transfer-encoding=base64 \ + --smtp-server="$(pwd)/fake.sendmail" \ + email-using-crlf \ + 2>errors >out && + sed '1,/^$/d' msgtxt1 >actual && + test_cmp expected actual +' + + # Note that the patches in this test are deliberately out of order; we # want to make sure it works even if the cover-letter is not in the # first mail. @@ -1306,13 +1463,13 @@ test_expect_success $PREREQ 'refusing to send cover letter template' ' rm -fr outdir && git format-patch --cover-letter -2 -o outdir && test_must_fail git send-email \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - outdir/0002-*.patch \ - outdir/0000-*.patch \ - outdir/0001-*.patch \ - 2>errors >out && + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + outdir/0002-*.patch \ + outdir/0000-*.patch \ + outdir/0001-*.patch \ + 2>errors >out && grep "SUBJECT HERE" errors && test -z "$(ls msgtxt*)" ' @@ -1322,14 +1479,14 @@ test_expect_success $PREREQ '--force sends cover letter template anyway' ' rm -fr outdir && git format-patch --cover-letter -2 -o outdir && git send-email \ - --force \ - --from="Example <nobody@example.com>" \ - --to=nobody@example.com \ - --smtp-server="$(pwd)/fake.sendmail" \ - outdir/0002-*.patch \ - outdir/0000-*.patch \ - outdir/0001-*.patch \ - 2>errors >out && + --force \ + --from="Example <nobody@example.com>" \ + --to=nobody@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + outdir/0002-*.patch \ + outdir/0000-*.patch \ + outdir/0001-*.patch \ + 2>errors >out && ! grep "SUBJECT HERE" errors && test -n "$(ls msgtxt*)" ' @@ -1344,15 +1501,15 @@ test_cover_addresses () { mv $cover cover-to-edit.patch && perl -pe "s/^From:/$header: extra\@address.com\nFrom:/" cover-to-edit.patch >"$cover" && git send-email \ - --force \ - --from="Example <nobody@example.com>" \ - --no-to --no-cc \ - "$@" \ - --smtp-server="$(pwd)/fake.sendmail" \ - outdir/0000-*.patch \ - outdir/0001-*.patch \ - outdir/0002-*.patch \ - 2>errors >out && + --force \ + --from="Example <nobody@example.com>" \ + --no-to --no-cc \ + "$@" \ + --smtp-server="$(pwd)/fake.sendmail" \ + outdir/0000-*.patch \ + outdir/0001-*.patch \ + outdir/0002-*.patch \ + 2>errors >out && grep "^$header: extra@address.com" msgtxt1 >to1 && grep "^$header: extra@address.com" msgtxt2 >to2 && grep "^$header: extra@address.com" msgtxt3 >to3 && @@ -1385,11 +1542,11 @@ test_expect_success $PREREQ 'sendemail.aliasfiletype=mailrc' ' git config --replace-all sendemail.aliasesfile "$(pwd)/.mailrc" && git config sendemail.aliasfiletype mailrc && git send-email \ - --from="Example <nobody@example.com>" \ - --to=sbd \ - --smtp-server="$(pwd)/fake.sendmail" \ - outdir/0001-*.patch \ - 2>errors >out && + --from="Example <nobody@example.com>" \ + --to=sbd \ + --smtp-server="$(pwd)/fake.sendmail" \ + outdir/0001-*.patch \ + 2>errors >out && grep "^!somebody@example\.org!$" commandline1 ' @@ -1399,12 +1556,45 @@ test_expect_success $PREREQ 'sendemail.aliasfile=~/.mailrc' ' git config --replace-all sendemail.aliasesfile "~/.mailrc" && git config sendemail.aliasfiletype mailrc && git send-email \ - --from="Example <nobody@example.com>" \ - --to=sbd \ - --smtp-server="$(pwd)/fake.sendmail" \ - outdir/0001-*.patch \ - 2>errors >out && + --from="Example <nobody@example.com>" \ + --to=sbd \ + --smtp-server="$(pwd)/fake.sendmail" \ + outdir/0001-*.patch \ + 2>errors >out && grep "^!someone@example\.org!$" commandline1 ' +do_xmailer_test () { + expected=$1 params=$2 && + git format-patch -1 && + git send-email \ + --from="Example <nobody@example.com>" \ + --to=someone@example.com \ + --smtp-server="$(pwd)/fake.sendmail" \ + $params \ + 0001-*.patch \ + 2>errors >out && + { grep '^X-Mailer:' out || :; } >mailer && + test_line_count = $expected mailer +} + +test_expect_success $PREREQ '--[no-]xmailer without any configuration' ' + do_xmailer_test 1 "--xmailer" && + do_xmailer_test 0 "--no-xmailer" +' + +test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=true' ' + test_config sendemail.xmailer true && + do_xmailer_test 1 "" && + do_xmailer_test 0 "--no-xmailer" && + do_xmailer_test 1 "--xmailer" +' + +test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=false' ' + test_config sendemail.xmailer false && + do_xmailer_test 0 "" && + do_xmailer_test 0 "--no-xmailer" && + do_xmailer_test 1 "--xmailer" +' + test_done diff --git a/t/t9148-git-svn-propset.sh b/t/t9148-git-svn-propset.sh new file mode 100755 index 0000000000..102639090c --- /dev/null +++ b/t/t9148-git-svn-propset.sh @@ -0,0 +1,95 @@ +#!/bin/sh +# +# Copyright (c) 2014 Alfred Perlstein +# + +test_description='git svn propset tests' + +. ./lib-git-svn.sh + +foo_subdir2="subdir/subdir2/foo_subdir2" + +set -e +mkdir import && +(set -e ; cd import + mkdir subdir + mkdir subdir/subdir2 + touch foo # for 'add props top level' + touch subdir/foo_subdir # for 'add props relative' + touch "$foo_subdir2" # for 'add props subdir' + svn_cmd import -m 'import for git svn' . "$svnrepo" >/dev/null +) +rm -rf import + +test_expect_success 'initialize git svn' ' + git svn init "$svnrepo" + ' + +test_expect_success 'fetch revisions from svn' ' + git svn fetch + ' + +set_props () { + subdir="$1" + file="$2" + shift;shift; + (cd "$subdir" && + while [ $# -gt 0 ] ; do + git svn propset "$1" "$2" "$file" || exit 1 + shift;shift; + done && + echo hello >> "$file" && + git commit -m "testing propset" "$file") +} + +confirm_props () { + subdir="$1" + file="$2" + shift;shift; + (set -e ; cd "svn_project/$subdir" && + while [ $# -gt 0 ] ; do + test "$(svn_cmd propget "$1" "$file")" = "$2" || exit 1 + shift;shift; + done) +} + + +#The current implementation has a restriction: +#svn propset will be taken as a delta for svn dcommit only +#if the file content is also modified +test_expect_success 'add props top level' ' + set_props "." "foo" "svn:keywords" "FreeBSD=%H" && + git svn dcommit && + svn_cmd co "$svnrepo" svn_project && + confirm_props "." "foo" "svn:keywords" "FreeBSD=%H" && + rm -rf svn_project + ' + +test_expect_success 'add multiple props' ' + set_props "." "foo" \ + "svn:keywords" "FreeBSD=%H" fbsd:nokeywords yes && + git svn dcommit && + svn_cmd co "$svnrepo" svn_project && + confirm_props "." "foo" \ + "svn:keywords" "FreeBSD=%H" fbsd:nokeywords yes && + rm -rf svn_project + ' + +test_expect_success 'add props subdir' ' + set_props "." "$foo_subdir2" svn:keywords "FreeBSD=%H" && + git svn dcommit && + svn_cmd co "$svnrepo" svn_project && + confirm_props "." "$foo_subdir2" "svn:keywords" "FreeBSD=%H" && + rm -rf svn_project + ' + +test_expect_success 'add props relative' ' + set_props "subdir/subdir2" "../foo_subdir" \ + svn:keywords "FreeBSD=%H" && + git svn dcommit && + svn_cmd co "$svnrepo" svn_project && + confirm_props "subdir/subdir2" "../foo_subdir" \ + svn:keywords "FreeBSD=%H" && + rm -rf svn_project + ' +test_done diff --git a/t/t9903-bash-prompt.sh b/t/t9903-bash-prompt.sh index 9150984184..51ecd3e4c1 100755 --- a/t/t9903-bash-prompt.sh +++ b/t/t9903-bash-prompt.sh @@ -35,6 +35,8 @@ test_expect_success 'setup for prompt tests' ' git commit -m "another b2" file && echo 000 >file && git commit -m "yet another b2" file && + mkdir ignored_dir && + echo "ignored_dir/" >>.gitignore && git checkout master ' @@ -588,4 +590,108 @@ test_expect_success 'prompt - zsh color pc mode' ' test_cmp expected "$actual" ' +test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled' ' + printf " (master)" >expected && + test_config bash.hideIfPwdIgnored false && + ( + cd ignored_dir && + __git_ps1 >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled, pc mode' ' + printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected && + test_config bash.hideIfPwdIgnored false && + ( + cd ignored_dir && + __git_ps1 "BEFORE:" ":AFTER" && + printf "%s" "$PS1" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset' ' + printf " (master)" >expected && + ( + cd ignored_dir && + __git_ps1 >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset, pc mode' ' + printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected && + ( + cd ignored_dir && + __git_ps1 "BEFORE:" ":AFTER" && + printf "%s" "$PS1" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled' ' + printf " (master)" >expected && + test_config bash.hideIfPwdIgnored false && + ( + cd ignored_dir && + GIT_PS1_HIDE_IF_PWD_IGNORED=y && + __git_ps1 >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled, pc mode' ' + printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected && + test_config bash.hideIfPwdIgnored false && + ( + cd ignored_dir && + GIT_PS1_HIDE_IF_PWD_IGNORED=y && + __git_ps1 "BEFORE:" ":AFTER" && + printf "%s" "$PS1" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - env var set, config unset' ' + printf "" >expected && + ( + cd ignored_dir && + GIT_PS1_HIDE_IF_PWD_IGNORED=y && + __git_ps1 >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - env var set, config unset, pc mode' ' + printf "BEFORE::AFTER" >expected && + ( + cd ignored_dir && + GIT_PS1_HIDE_IF_PWD_IGNORED=y && + __git_ps1 "BEFORE:" ":AFTER" && + printf "%s" "$PS1" >"$actual" + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - inside gitdir (stdout)' ' + printf " (GIT_DIR!)" >expected && + ( + GIT_PS1_HIDE_IF_PWD_IGNORED=y && + cd .git && + __git_ps1 >"$actual" 2>/dev/null + ) && + test_cmp expected "$actual" +' + +test_expect_success 'prompt - hide if pwd ignored - inside gitdir (stderr)' ' + printf "" >expected && + ( + GIT_PS1_HIDE_IF_PWD_IGNORED=y && + cd .git && + __git_ps1 >/dev/null 2>"$actual" + ) && + test_cmp expected "$actual" +' + test_done diff --git a/t/test-lib.sh b/t/test-lib.sh index cf19339cce..bb1402de94 100644 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -140,6 +140,9 @@ else } fi +: ${ASAN_OPTIONS=detect_leaks=0} +export ASAN_OPTIONS + # Protect ourselves from common misconfiguration to export # CDPATH into the environment unset CDPATH @@ -169,7 +172,11 @@ _z40=0000000000000000000000000000000000000000 LF=' ' -export _x05 _x40 _z40 LF +# UTF-8 ZERO WIDTH NON-JOINER, which HFS+ ignores +# when case-folding filenames +u200c=$(printf '\342\200\214') + +export _x05 _x40 _z40 LF u200c # Each test should start with something like this, after copyright notices: # @@ -177,16 +184,8 @@ export _x05 _x40 _z40 LF # This test checks if command xyzzy does the right thing... # ' # . ./test-lib.sh -[ "x$ORIGINAL_TERM" != "xdumb" ] && ( - TERM=$ORIGINAL_TERM && - export TERM && - [ -t 1 ] && - tput bold >/dev/null 2>&1 && - tput setaf 1 >/dev/null 2>&1 && - tput sgr0 >/dev/null 2>&1 - ) && - color=t +unset color while test "$#" -ne 0 do case "$1" in @@ -251,40 +250,6 @@ then verbose=t fi -if test -n "$color" -then - say_color () { - ( - TERM=$ORIGINAL_TERM - export TERM - case "$1" in - error) - tput bold; tput setaf 1;; # bold red - skip) - tput setaf 4;; # blue - warn) - tput setaf 3;; # brown/yellow - pass) - tput setaf 2;; # green - info) - tput setaf 6;; # cyan - *) - test -n "$quiet" && return;; - esac - shift - printf "%s" "$*" - tput sgr0 - echo - ) - } -else - say_color() { - test -z "$1" && test -n "$quiet" && return - shift - printf "%s\n" "$*" - } -fi - error () { say_color error "error: $*" GIT_EXIT_OK=t @@ -677,7 +642,7 @@ test_done () { then error "Can't use skip_all after running some tests" fi - [ -z "$skip_all" ] || skip_all=" # SKIP $skip_all" + test -z "$skip_all" || skip_all=" # SKIP $skip_all" if test $test_external_has_tap -eq 0 then @@ -850,6 +815,52 @@ HOME="$TRASH_DIRECTORY" GNUPGHOME="$HOME/gnupg-home-not-used" export HOME GNUPGHOME +# run the tput tests *after* changing HOME (in case ncurses needs +# ~/.terminfo for $TERM) +test -n "${color+set}" || test "x$ORIGINAL_TERM" != "xdumb" && ( + TERM=$ORIGINAL_TERM && + export TERM && + test -t 1 && + tput bold >/dev/null 2>&1 && + tput setaf 1 >/dev/null 2>&1 && + tput sgr0 >/dev/null 2>&1 + ) && + color=t + +if test -n "$color" +then + say_color () { + ( + TERM=$ORIGINAL_TERM + export TERM + case "$1" in + error) + tput bold; tput setaf 1;; # bold red + skip) + tput setaf 4;; # blue + warn) + tput setaf 3;; # brown/yellow + pass) + tput setaf 2;; # green + info) + tput setaf 6;; # cyan + *) + test -n "$quiet" && return;; + esac + shift + printf "%s" "$*" + tput sgr0 + echo + ) + } +else + say_color() { + test -z "$1" && test -n "$quiet" && return + shift + printf "%s\n" "$*" + } +fi + if test -z "$TEST_NO_CREATE_REPO" then test_create_repo "$TRASH_DIRECTORY" diff --git a/templates/hooks--pre-push.sample b/templates/hooks--pre-push.sample index 69e3c67b00..6187dbf439 100755 --- a/templates/hooks--pre-push.sample +++ b/templates/hooks--pre-push.sample @@ -24,7 +24,6 @@ url="$2" z40=0000000000000000000000000000000000000000 -IFS=' ' while read local_ref local_sha remote_ref remote_sha do if [ "$local_sha" = $z40 ] diff --git a/test-hashmap.c b/test-hashmap.c index 07aa7ecdee..cc2891dd97 100644 --- a/test-hashmap.c +++ b/test-hashmap.c @@ -47,7 +47,7 @@ static struct test_entry *alloc_test_entry(int hash, char *key, int klen, static unsigned int hash(unsigned int method, unsigned int i, const char *key) { - unsigned int hash; + unsigned int hash = 0; switch (method & 3) { case HASH_METHOD_FNV: @@ -122,9 +122,7 @@ static int prepare_trace_line(const char *file, int line, static void print_trace_line(struct trace_key *key, struct strbuf *buf) { - /* append newline if missing */ - if (buf->len && buf->buf[buf->len - 1] != '\n') - strbuf_addch(buf, '\n'); + strbuf_complete_line(buf); write_or_whine_pipe(get_trace_fd(key), buf->buf, buf->len, err_msg); strbuf_release(buf); @@ -324,7 +322,7 @@ int trace_want(struct trace_key *key) return !!get_trace_fd(key); } -#ifdef HAVE_CLOCK_GETTIME +#if defined(HAVE_CLOCK_GETTIME) && defined(HAVE_CLOCK_MONOTONIC) static inline uint64_t highres_nanos(void) { @@ -2,6 +2,7 @@ #include "string-list.h" #include "run-command.h" #include "string-list.h" +#include "commit.h" #include "trailer.h" /* * Copyright (c) 2013, 2014 Christian Couder <chriscool@tuxfamily.org> @@ -768,6 +769,22 @@ static int find_trailer_start(struct strbuf **lines, int count) return only_spaces ? count : 0; } +/* Get the index of the end of the trailers */ +static int find_trailer_end(struct strbuf **lines, int patch_start) +{ + struct strbuf sb = STRBUF_INIT; + int i, ignore_bytes; + + for (i = 0; i < patch_start; i++) + strbuf_addbuf(&sb, lines[i]); + ignore_bytes = ignore_non_trailer(&sb); + strbuf_release(&sb); + for (i = patch_start - 1; i >= 0 && ignore_bytes > 0; i--) + ignore_bytes -= lines[i]->len; + + return i + 1; +} + static int has_blank_line_before(struct strbuf **lines, int start) { for (;start >= 0; start--) { @@ -790,14 +807,15 @@ static int process_input_file(struct strbuf **lines, struct trailer_item **in_tok_last) { int count = 0; - int patch_start, trailer_start, i; + int patch_start, trailer_start, trailer_end, i; /* Get the line count */ while (lines[count]) count++; patch_start = find_patch_start(lines, count); - trailer_start = find_trailer_start(lines, patch_start); + trailer_end = find_trailer_end(lines, patch_start); + trailer_start = find_trailer_start(lines, trailer_end); /* Print lines before the trailers as is */ print_lines(lines, 0, trailer_start); @@ -806,14 +824,14 @@ static int process_input_file(struct strbuf **lines, printf("\n"); /* Parse trailer lines */ - for (i = trailer_start; i < patch_start; i++) { + for (i = trailer_start; i < trailer_end; i++) { if (lines[i]->buf[0] != comment_line_char) { struct trailer_item *new = create_trailer_item(lines[i]->buf); add_trailer_item(in_tok_first, in_tok_last, new); } } - return patch_start; + return trailer_end; } static void free_all(struct trailer_item **first) @@ -830,7 +848,7 @@ void process_trailers(const char *file, int trim_empty, struct string_list *trai struct trailer_item *in_tok_last = NULL; struct trailer_item *arg_tok_first; struct strbuf **lines; - int patch_start; + int trailer_end; /* Default config must be setup first */ git_config(git_trailer_default_config, NULL); @@ -839,7 +857,7 @@ void process_trailers(const char *file, int trim_empty, struct string_list *trai lines = read_input_file(file); /* Print the lines before the trailers */ - patch_start = process_input_file(lines, &in_tok_first, &in_tok_last); + trailer_end = process_input_file(lines, &in_tok_first, &in_tok_last); arg_tok_first = process_command_line_args(trailers); @@ -850,7 +868,7 @@ void process_trailers(const char *file, int trim_empty, struct string_list *trai free_all(&in_tok_first); /* Print the lines after the trailers as is */ - print_lines(lines, patch_start, INT_MAX); + print_lines(lines, trailer_end, INT_MAX); strbuf_list_free(lines); } diff --git a/transport.c b/transport.c index 70d38e4c4b..08bcd3a4eb 100644 --- a/transport.c +++ b/transport.c @@ -971,9 +971,7 @@ struct transport *transport_get(struct remote *remote, const char *url) } else { /* Unknown protocol in URL. Pass to external handler. */ int len = external_specification_len(url); - char *handler = xmalloc(len + 1); - handler[len] = 0; - strncpy(handler, url, len); + char *handler = xmemdupz(url, len); transport_helper_init(ret, handler); } @@ -30,9 +30,12 @@ static int read_one_entry_opt(const unsigned char *sha1, const char *base, int b return add_cache_entry(ce, opt); } -static int read_one_entry(const unsigned char *sha1, const char *base, int baselen, const char *pathname, unsigned mode, int stage, void *context) +static int read_one_entry(const unsigned char *sha1, struct strbuf *base, + const char *pathname, unsigned mode, int stage, + void *context) { - return read_one_entry_opt(sha1, base, baselen, pathname, mode, stage, + return read_one_entry_opt(sha1, base->buf, base->len, pathname, + mode, stage, ADD_CACHE_OK_TO_ADD|ADD_CACHE_SKIP_DFCHECK); } @@ -40,9 +43,12 @@ static int read_one_entry(const unsigned char *sha1, const char *base, int basel * This is used when the caller knows there is no existing entries at * the stage that will conflict with the entry being added. */ -static int read_one_entry_quick(const unsigned char *sha1, const char *base, int baselen, const char *pathname, unsigned mode, int stage, void *context) +static int read_one_entry_quick(const unsigned char *sha1, struct strbuf *base, + const char *pathname, unsigned mode, int stage, + void *context) { - return read_one_entry_opt(sha1, base, baselen, pathname, mode, stage, + return read_one_entry_opt(sha1, base->buf, base->len, pathname, + mode, stage, ADD_CACHE_JUST_APPEND); } @@ -70,7 +76,7 @@ static int read_tree_1(struct tree *tree, struct strbuf *base, continue; } - switch (fn(entry.sha1, base->buf, base->len, + switch (fn(entry.sha1, base, entry.path, entry.mode, stage, context)) { case 0: continue; @@ -4,6 +4,7 @@ #include "object.h" extern const char *tree_type; +struct strbuf; struct tree { struct object object; @@ -22,7 +23,7 @@ void free_tree_buffer(struct tree *tree); struct tree *parse_tree_indirect(const unsigned char *sha1); #define READ_TREE_RECURSIVE 1 -typedef int (*read_tree_fn_t)(const unsigned char *, const char *, int, const char *, unsigned int, int, void *); +typedef int (*read_tree_fn_t)(const unsigned char *, struct strbuf *, const char *, unsigned int, int, void *); extern int read_tree_recursive(struct tree *tree, const char *base, int baselen, diff --git a/unpack-trees.c b/unpack-trees.c index 3a66849e38..be84ba2607 100644 --- a/unpack-trees.c +++ b/unpack-trees.c @@ -98,7 +98,7 @@ void setup_unpack_trees_porcelain(struct unpack_trees_options *opts, opts->unpack_rejects[i].strdup_strings = 1; } -static void do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce, +static int do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce, unsigned int set, unsigned int clear) { clear |= CE_HASHED; @@ -107,8 +107,8 @@ static void do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce, set |= CE_WT_REMOVE; ce->ce_flags = (ce->ce_flags & ~clear) | set; - add_index_entry(&o->result, ce, - ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE); + return add_index_entry(&o->result, ce, + ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE); } static struct cache_entry *dup_entry(const struct cache_entry *ce) @@ -609,7 +609,9 @@ static int unpack_nondirectories(int n, unsigned long mask, for (i = 0; i < n; i++) if (src[i] && src[i] != o->df_conflict_entry) - do_add_entry(o, src[i], 0, 0); + if (do_add_entry(o, src[i], 0, 0)) + return -1; + return 0; } diff --git a/update_unicode.sh b/update_unicode.sh index 000b937e68..27af77c7df 100755 --- a/update_unicode.sh +++ b/update_unicode.sh @@ -27,11 +27,14 @@ fi && fi && make ) && - echo "static const struct interval zero_width[] = {" >$UNICODEWIDTH_H && - UNICODE_DIR=. ./uniset/uniset --32 cat:Me,Mn,Cf + U+1160..U+11FF - U+00AD | - grep -v plane >>$UNICODEWIDTH_H && - echo "};" >>$UNICODEWIDTH_H && - echo "static const struct interval double_width[] = {" >>$UNICODEWIDTH_H && - UNICODE_DIR=. ./uniset/uniset --32 eaw:F,W >>$UNICODEWIDTH_H && - echo "};" >>$UNICODEWIDTH_H + UNICODE_DIR=. && export UNICODE_DIR && + cat >$UNICODEWIDTH_H <<-EOF + static const struct interval zero_width[] = { + $(uniset/uniset --32 cat:Me,Mn,Cf + U+1160..U+11FF - U+00AD | + grep -v plane) + }; + static const struct interval double_width[] = { + $(uniset/uniset --32 eaw:F,W) + }; + EOF ) diff --git a/upload-pack.c b/upload-pack.c index ac9ac1592d..b531a325d2 100644 --- a/upload-pack.c +++ b/upload-pack.c @@ -86,7 +86,7 @@ static void create_pack_file(void) "corruption on the remote side."; int buffered = -1; ssize_t sz; - const char *argv[12]; + const char *argv[13]; int i, arg = 0; FILE *pipe_fd; @@ -100,6 +100,8 @@ static void create_pack_file(void) argv[arg++] = "--thin"; argv[arg++] = "--stdout"; + if (shallow_nr) + argv[arg++] = "--shallow"; if (!no_progress) argv[arg++] = "--progress"; if (use_ofs_delta) @@ -561,3 +561,75 @@ int mbs_chrlen(const char **text, size_t *remainder_p, const char *encoding) return chrlen; } + +/* + * Pick the next char from the stream, ignoring codepoints an HFS+ would. + * Note that this is _not_ complete by any means. It's just enough + * to make is_hfs_dotgit() work, and should not be used otherwise. + */ +static ucs_char_t next_hfs_char(const char **in) +{ + while (1) { + ucs_char_t out = pick_one_utf8_char(in, NULL); + /* + * check for malformed utf8. Technically this + * gets converted to a percent-sequence, but + * returning 0 is good enough for is_hfs_dotgit + * to realize it cannot be .git + */ + if (!*in) + return 0; + + /* these code points are ignored completely */ + switch (out) { + case 0x200c: /* ZERO WIDTH NON-JOINER */ + case 0x200d: /* ZERO WIDTH JOINER */ + case 0x200e: /* LEFT-TO-RIGHT MARK */ + case 0x200f: /* RIGHT-TO-LEFT MARK */ + case 0x202a: /* LEFT-TO-RIGHT EMBEDDING */ + case 0x202b: /* RIGHT-TO-LEFT EMBEDDING */ + case 0x202c: /* POP DIRECTIONAL FORMATTING */ + case 0x202d: /* LEFT-TO-RIGHT OVERRIDE */ + case 0x202e: /* RIGHT-TO-LEFT OVERRIDE */ + case 0x206a: /* INHIBIT SYMMETRIC SWAPPING */ + case 0x206b: /* ACTIVATE SYMMETRIC SWAPPING */ + case 0x206c: /* INHIBIT ARABIC FORM SHAPING */ + case 0x206d: /* ACTIVATE ARABIC FORM SHAPING */ + case 0x206e: /* NATIONAL DIGIT SHAPES */ + case 0x206f: /* NOMINAL DIGIT SHAPES */ + case 0xfeff: /* ZERO WIDTH NO-BREAK SPACE */ + continue; + } + + return out; + } +} + +int is_hfs_dotgit(const char *path) +{ + ucs_char_t c; + + c = next_hfs_char(&path); + if (c != '.') + return 0; + c = next_hfs_char(&path); + + /* + * there's a great deal of other case-folding that occurs + * in HFS+, but this is enough to catch anything that will + * convert to ".git" + */ + if (c != 'g' && c != 'G') + return 0; + c = next_hfs_char(&path); + if (c != 'i' && c != 'I') + return 0; + c = next_hfs_char(&path); + if (c != 't' && c != 'T') + return 0; + c = next_hfs_char(&path); + if (c && !is_dir_sep(c)) + return 0; + + return 1; +} @@ -42,4 +42,12 @@ static inline char *reencode_string(const char *in, int mbs_chrlen(const char **text, size_t *remainder_p, const char *encoding); +/* + * Returns true if the the path would match ".git" after HFS case-folding. + * The path should be NUL-terminated, but we will match variants of both ".git\0" + * and ".git/..." (but _not_ ".../.git"). This makes it suitable for both fsck + * and verify_path(). + */ +int is_hfs_dotgit(const char *path); + #endif |