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-rw-r--r--.gitignore3
-rw-r--r--Documentation/config.txt9
-rw-r--r--Documentation/diff-options.txt3
-rw-r--r--Documentation/git-grep.txt8
-rw-r--r--Documentation/git-init-db.txt51
-rw-r--r--Documentation/git-status.txt6
-rw-r--r--Documentation/git.txt3
-rw-r--r--Documentation/howto/setup-git-server-over-http.txt256
-rw-r--r--Documentation/tutorial-2.txt1
-rwxr-xr-xGIT-VERSION-GEN10
-rw-r--r--INSTALL2
-rw-r--r--Makefile123
-rw-r--r--builtin-add.c4
-rw-r--r--builtin-apply.c16
-rw-r--r--builtin-checkout-index.c (renamed from checkout-index.c)28
-rw-r--r--builtin-count-objects.c (renamed from builtin-count.c)0
-rw-r--r--builtin-diff.c4
-rw-r--r--builtin-grep.c94
-rw-r--r--builtin-mv.c8
-rw-r--r--builtin-name-rev.c (renamed from name-rev.c)4
-rw-r--r--builtin-pack-objects.c (renamed from pack-objects.c)4
-rw-r--r--builtin-read-tree.c4
-rw-r--r--builtin-rm.c4
-rw-r--r--builtin-symbolic-ref.c (renamed from symbolic-ref.c)4
-rw-r--r--builtin-unpack-objects.c (renamed from unpack-objects.c)7
-rw-r--r--builtin-update-index.c4
-rw-r--r--builtin-verify-pack.c79
-rw-r--r--builtin-write-tree.c2
-rw-r--r--builtin.h80
-rw-r--r--cache.h2
-rw-r--r--combine-diff.c50
-rw-r--r--config.mak.in16
-rw-r--r--configure.ac235
-rw-r--r--convert-objects.c1
-rw-r--r--diff.c184
-rw-r--r--diff.h3
-rwxr-xr-xgit-am.sh28
-rwxr-xr-xgit-annotate.perl128
-rwxr-xr-xgit-clone.sh2
-rw-r--r--git-compat-util.h10
-rwxr-xr-xgit-sh-setup.sh11
-rwxr-xr-xgit-svn.perl75
-rw-r--r--git.c86
-rwxr-xr-xgitk147
-rw-r--r--gitweb/README30
-rw-r--r--gitweb/git-logo.pngbin0 -> 208 bytes
-rw-r--r--gitweb/gitweb.css14
-rwxr-xr-xgitweb/gitweb.perl (renamed from gitweb/gitweb.cgi)2480
-rw-r--r--help.c (renamed from builtin-help.c)2
-rw-r--r--http-fetch.c3
-rw-r--r--http-push.c2
-rw-r--r--index-pack.c2
-rw-r--r--local-fetch.c5
-rw-r--r--lockfile.c10
-rw-r--r--log-tree.c2
-rw-r--r--pager.c4
-rw-r--r--refs.c10
-rw-r--r--revision.c3
-rw-r--r--sha1_file.c2
-rw-r--r--sha1_name.c2
-rw-r--r--ssh-fetch.c1
-rwxr-xr-xt/t4013-diff-various.sh6
-rwxr-xr-xt/t4115-apply-symlink.sh49
-rwxr-xr-xt/t7002-grep.sh112
-rw-r--r--verify-pack.c57
65 files changed, 2846 insertions, 1749 deletions
diff --git a/.gitignore b/.gitignore
index fb0fa3f16a..55cd9844d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -125,6 +125,7 @@ git-verify-tag
git-whatchanged
git-write-tree
git-core-*/?*
+gitweb/gitweb.cgi
test-date
test-delta
test-dump-cache-tree
@@ -140,7 +141,7 @@ config.mak
autom4te.cache
config.log
config.status
-config.mak.in
config.mak.autogen
+config.mak.append
configure
git-blame
diff --git a/Documentation/config.txt b/Documentation/config.txt
index d89916bea7..ce722a2db0 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -83,9 +83,12 @@ core.repositoryFormatVersion::
version.
core.sharedRepository::
- If true, the repository is made shareable between several users
- in a group (making sure all the files and objects are group-writable).
- See gitlink:git-init-db[1]. False by default.
+ When 'group' (or 'true'), the repository is made shareable between
+ several users in a group (making sure all the files and objects are
+ group-writable). When 'all' (or 'world' or 'everybody'), the
+ repository will be readable by all users, additionally to being
+ group-shareable. When 'umask' (or 'false'), git will use permissions
+ reported by umask(2). See gitlink:git-init-db[1]. False by default.
core.warnAmbiguousRefs::
If true, git will warn you if the ref name you passed it is ambiguous
diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 47ba9a403a..b5d9763594 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -36,6 +36,9 @@
Turn off colored diff, even when the configuration file
gives the default to color output.
+--color-words::
+ Show colored word diff, i.e. color words which have changed.
+
--no-renames::
Turn off rename detection, even when the configuration
file gives the default to do so.
diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index dc7683383c..7545dd9a3e 100644
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -11,7 +11,7 @@ SYNOPSIS
[verse]
'git-grep' [--cached]
[-a | --text] [-I] [-i | --ignore-case] [-w | --word-regexp]
- [-v | --invert-match]
+ [-v | --invert-match] [--full-name]
[-E | --extended-regexp] [-G | --basic-regexp] [-F | --fixed-strings]
[-n] [-l | --files-with-matches] [-L | --files-without-match]
[-c | --count]
@@ -47,6 +47,12 @@ OPTIONS
-v | --invert-match::
Select non-matching lines.
+--full-name::
+ When run from a subdirectory, the command usually
+ outputs paths relative to the current directory. This
+ option forces paths to be output relative to the project
+ top directory.
+
-E | --extended-regexp | -G | --basic-regexp::
Use POSIX extended/basic regexp for patterns. Default
is to use basic regexp.
diff --git a/Documentation/git-init-db.txt b/Documentation/git-init-db.txt
index 0a4fc14b97..63cd5dab3f 100644
--- a/Documentation/git-init-db.txt
+++ b/Documentation/git-init-db.txt
@@ -8,17 +8,47 @@ git-init-db - Creates an empty git repository
SYNOPSIS
--------
-'git-init-db' [--template=<template_directory>] [--shared]
+'git-init-db' [--template=<template_directory>] [--shared[=<permissions>]]
OPTIONS
-------
+
+--
+
--template=<template_directory>::
- Provide the directory from which templates will be used.
- The default template directory is `/usr/share/git-core/templates`.
---shared::
- Specify that the git repository is to be shared amongst several users.
+Provide the directory from which templates will be used. The default template
+directory is `/usr/share/git-core/templates`.
+
+When specified, `<template_directory>` is used as the source of the template
+files rather than the default. The template files include some directory
+structure, some suggested "exclude patterns", and copies of non-executing
+"hook" files. The suggested patterns and hook files are all modifiable and
+extensible.
+
+--shared[={false|true|umask|group|all|world|everybody}]::
+
+Specify that the git repository is to be shared amongst several users. This
+allows users belonging to the same group to push into that
+repository. When specified, the config variable "core.sharedRepository" is
+set so that files and directories under `$GIT_DIR` are created with the
+requested permissions. When not specified, git will use permissions reported
+by umask(2).
+
+The option can have the following values, defaulting to 'group' if no value
+is given:
+
+ - 'umask' (or 'false'): Use permissions reported by umask(2). The default,
+ when `--shared` is not specified.
+
+ - 'group' (or 'true'): Make the repository group-writable, (and g+sx, since
+ the git group may be not the primary group of all users).
+
+ - 'all' (or 'world' or 'everybody'): Same as 'group', but make the repository
+ readable by all users.
+
+--
DESCRIPTION
@@ -29,12 +59,6 @@ template files.
An initial `HEAD` file that references the HEAD of the master branch
is also created.
-If `--template=<template_directory>` is specified, `<template_directory>`
-is used as the source of the template files rather than the default.
-The template files include some directory structure, some suggested
-"exclude patterns", and copies of non-executing "hook" files. The
-suggested patterns and hook files are all modifiable and extensible.
-
If the `$GIT_DIR` environment variable is set then it specifies a path
to use instead of `./.git` for the base of the repository.
@@ -42,11 +66,6 @@ If the object storage directory is specified via the `$GIT_OBJECT_DIRECTORY`
environment variable then the sha1 directories are created underneath -
otherwise the default `$GIT_DIR/objects` directory is used.
-A shared repository allows users belonging to the same group to push into that
-repository. When specifying `--shared` the config variable "core.sharedRepository"
-is set to 'true' so that directories under `$GIT_DIR` are made group writable
-(and g+sx, since the git group may be not the primary group of all users).
-
Running `git-init-db` in an existing repository is safe. It will not overwrite
things that are already there. The primary reason for rerunning `git-init-db`
is to pick up newly added templates.
diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index e446f4812e..ce7857e5a9 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -8,7 +8,7 @@ git-status - Show working tree status
SYNOPSIS
--------
-'git-status'
+'git-status' <options>...
DESCRIPTION
-----------
@@ -23,6 +23,10 @@ If there is no path that is different between the index file and
the current HEAD commit, the command exits with non-zero
status.
+The command takes the same set of options as `git-commit`; it
+shows what would be committed if the same options are given to
+`git-commit`.
+
OUTPUT
------
diff --git a/Documentation/git.txt b/Documentation/git.txt
index bcf187a11c..3de5fa9c82 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -633,6 +633,9 @@ git Diffs
other
~~~~~
+'GIT_PAGER'::
+ This environment variable overrides `$PAGER`.
+
'GIT_TRACE'::
If this variable is set git will print `trace:` messages on
stderr telling about alias expansion, built-in command
diff --git a/Documentation/howto/setup-git-server-over-http.txt b/Documentation/howto/setup-git-server-over-http.txt
new file mode 100644
index 0000000000..ba191569af
--- /dev/null
+++ b/Documentation/howto/setup-git-server-over-http.txt
@@ -0,0 +1,256 @@
+From: Rutger Nijlunsing <rutger@nospam.com>
+Subject: Setting up a git repository which can be pushed into and pulled from over HTTP.
+Date: Thu, 10 Aug 2006 22:00:26 +0200
+
+Since Apache is one of those packages people like to compile
+themselves while others prefer the bureaucrat's dream Debian, it is
+impossible to give guidelines which will work for everyone. Just send
+some feedback to the mailing list at git@vger.kernel.org to get this
+document tailored to your favorite distro.
+
+
+What's needed:
+
+- Have an Apache web-server
+
+ On Debian:
+ $ apt-get install apache2
+ To get apache2 by default started,
+ edit /etc/default/apache2 and set NO_START=0
+
+- can edit the configuration of it.
+
+ This could be found under /etc/httpd, or refer to your Apache documentation.
+
+ On Debian: this means being able to edit files under /etc/apache2
+
+- can restart it.
+
+ 'apachectl --graceful' might do. If it doesn't, just stop and
+ restart apache. Be warning that active connections to your server
+ might be aborted by this.
+
+ On Debian:
+ $ /etc/init.d/apache2 restart
+ or
+ $ /etc/init.d/apache2 force-reload
+ (which seems to do the same)
+ This adds symlinks from the /etc/apache2/mods-enabled to
+ /etc/apache2/mods-available.
+
+- have permissions to chown a directory
+
+- have git installed at the server _and_ client
+
+In effect, this probably means you're going to be root.
+
+
+Step 1: setup a bare GIT repository
+-----------------------------------
+
+At the time of writing, git-http-push cannot remotely create a GIT
+repository. So we have to do that at the server side with git. Another
+option would be to generate an empty repository at the client and copy
+it to the server with WebDAV. But then you're probably the first to
+try that out :)
+
+Create the directory under the DocumentRoot of the directories served
+by Apache. As an example we take /usr/local/apache2, but try "grep
+DocumentRoot /where/ever/httpd.conf" to find your root:
+
+ $ cd /usr/local/apache/htdocs
+ $ mkdir my-new-repo.git
+
+ On Debian:
+
+ $ cd /var/www
+ $ mkdir my-new-repo.git
+
+
+Initialize a bare repository
+
+ $ cd my-new-repo.git
+ $ git --bare init-db
+
+
+Change the ownership to your web-server's credentials. Use "grep ^User
+httpd.conf" and "grep ^Group httpd.conf" to find out:
+
+ $ chown -R www.www .
+
+ On Debian:
+
+ $ chown -R www-data.www-data .
+
+
+If you do not know which user Apache runs as, you can alternatively do
+a "chmod -R a+w .", inspect the files which are created later on, and
+set the permissions appropriately.
+
+Restart apache2, and check whether http://server/my-new-repo.git gives
+a directory listing. If not, check whether apache started up
+successfully.
+
+
+Step 2: enable DAV on this repository
+-------------------------------------
+
+First make sure the dav_module is loaded. For this, insert in httpd.conf:
+
+ LoadModule dav_module libexec/httpd/libdav.so
+ AddModule mod_dav.c
+
+Also make sure that this line exists which is the file used for
+locking DAV operations:
+
+ DAVLockDB "/usr/local/apache2/temp/DAV.lock"
+
+ On Debian these steps can be performed with:
+
+ Enable the dav and dav_fs modules of apache:
+ $ a2enmod dav_fs
+ (just to be sure. dav_fs might be unneeded, I don't know)
+ $ a2enmod dav
+ The DAV lock is located in /etc/apache2/mods-available/dav_fs.conf:
+ DAVLockDB /var/lock/apache2/DAVLock
+
+Of course, it can point somewhere else, but the string is actually just a
+prefix in some Apache configurations, and therefore the _directory_ has to
+be writable by the user Apache runs as.
+
+Then, add something like this to your httpd.conf
+
+ <Location /my-new-repo.git>
+ DAV on
+ AuthType Basic
+ AuthName "Git"
+ AuthUserFile /usr/local/apache2/conf/passwd.git
+ Require valid-user
+ </Location>
+
+ On Debian:
+ Create (or add to) /etc/apache2/conf.d/git.conf :
+
+ <Location /my-new-repo.git>
+ DAV on
+ AuthType Basic
+ AuthName "Git"
+ AuthUserFile /etc/apache2/passwd.git
+ Require valid-user
+ </Location>
+
+ Debian automatically reads all files under /etc/apach2/conf.d.
+
+The password file can be somewhere else, but it has to be readable by
+Apache and preferably not readable by the world.
+
+Create this file by
+ $ htpasswd -c /usr/local/apache2/conf/passwd.git <user>
+
+ On Debian:
+ $ htpasswd -c /etc/apache2/passwd.git <user>
+
+You will be asked a password, and the file is created. Subsequent calls
+to htpasswd should omit the '-c' option, since you want to append to the
+existing file.
+
+You need to restart Apache.
+
+Now go to http://<username>@<servername>/my-new-repo.git in your
+browser to check whether it asks for a password and accepts the right
+password.
+
+On Debian:
+
+ To test the WebDAV part, do:
+
+ $ apt-get install litmus
+ $ litmus http://<servername>/my-new-repo.git <username> <password>
+
+ Most tests should pass.
+
+A command line tool to test WebDAV is cadaver.
+
+If you're into Windows, from XP onwards Internet Explorer supports
+WebDAV. For this, do Internet Explorer -> Open Location ->
+http://<servername>/my-new-repo.git [x] Open as webfolder -> login .
+
+
+Step 3: setup the client
+------------------------
+
+Make sure that you have HTTP support, i.e. your git was built with curl.
+The easiest way to check is to look for the executable 'git-http-push'.
+
+Then, add the following to your $HOME/.netrc (you can do without, but will be
+asked to input your password a _lot_ of times):
+
+ machine <servername>
+ login <username>
+ password <password>
+
+...and set permissions:
+ chmod 600 ~/.netrc
+
+If you want to access the web-server by its IP, you have to type that in,
+instead of the server name.
+
+To check whether all is OK, do:
+
+ curl --netrc --location -v http://<username>@<servername>/my-new-repo.git/
+
+...this should give a directory listing in HTML of /var/www/my-new-repo.git .
+
+
+Now, add the remote in your existing repository which contains the project
+you want to export:
+
+ $ git-repo-config remote.upload.url \
+ http://<username>@<servername>/my-new-repo.git/
+
+It is important to put the last '/'; Without it, the server will send
+a redirect which git-http-push does not (yet) understand, and git-http-push
+will repeat the request infinitely.
+
+
+Step 4: make the initial push
+-----------------------------
+
+From your client repository, do
+
+ $ git push upload master
+
+This pushes branch 'master' (which is assumed to be the branch you
+want to export) to repository called 'upload', which we previously
+defined with git-repo-config.
+
+
+Troubleshooting:
+----------------
+
+If git-http-push says
+
+ Error: no DAV locking support on remote repo http://...
+
+then it means the web-server did not accept your authentication. Make sure
+that the user name and password matches in httpd.conf, .netrc and the URL
+you are uploading to.
+
+If git-http-push shows you an error (22/502) when trying to MOVE a blob,
+it means that your web-server somehow does not recognize its name in the
+request; This can happen when you start Apache, but then disable the
+network interface. A simple restart of Apache helps.
+
+Errors like (22/502) are of format (curl error code/http error
+code). So (22/404) means something like 'not found' at the server.
+
+Reading /usr/local/apache2/logs/error_log is often helpful.
+
+ On Debian: Read /var/log/apache2/error.log instead.
+
+
+Debian References: http://www.debian-administration.org/articles/285
+
+Authors
+ Johannes Schindelin <Johannes.Schindelin@gmx.de>
+ Rutger Nijlunsing <git@wingding.demon.nl>
diff --git a/Documentation/tutorial-2.txt b/Documentation/tutorial-2.txt
index 894ca5e06f..2f4fe1217a 100644
--- a/Documentation/tutorial-2.txt
+++ b/Documentation/tutorial-2.txt
@@ -244,6 +244,7 @@ $ git ls-files --stage
$ git cat-file -t 513feba2
blob
$ git cat-file blob 513feba2
+hello world!
hello world, again
------------------------------------------------
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 1ce217dd7b..14923c973b 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -3,9 +3,17 @@
GVF=GIT-VERSION-FILE
DEF_VER=v1.4.2.GIT
+LF='
+'
+
# First try git-describe, then see if there is a version file
# (included in release tarballs), then default
-if VN=$(git describe --abbrev=4 HEAD 2>/dev/null); then
+if VN=$(git describe --abbrev=4 HEAD 2>/dev/null) &&
+ case "$VN" in
+ *$LF*) (exit 1) ;;
+ v[0-9]*) : happy ;;
+ esac
+then
VN=$(echo "$VN" | sed -e 's/-/./g');
elif test -f version
then
diff --git a/INSTALL b/INSTALL
index ba9778cd4d..fa9bf74a20 100644
--- a/INSTALL
+++ b/INSTALL
@@ -16,7 +16,7 @@ install" would not work.
Alternatively you can use autoconf generated ./configure script to
set up install paths (via config.mak.autogen), so you can write instead
- $ autoconf ;# as yourself if ./configure doesn't exist yet
+ $ make configure ;# as yourself
$ ./configure --prefix=/usr ;# as yourself
$ make all doc ;# as yourself
# make install install-doc ;# as root
diff --git a/Makefile b/Makefile
index f67b28f75a..5f4bb8d8f8 100644
--- a/Makefile
+++ b/Makefile
@@ -27,7 +27,7 @@ all:
# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
# do not support the 'size specifiers' introduced by C99, namely ll, hh,
# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
-# some c compilers supported these specifiers prior to C99 as an extension.
+# some C compilers supported these specifiers prior to C99 as an extension.
#
# Define NO_STRCASESTR if you don't have strcasestr.
#
@@ -121,6 +121,15 @@ template_dir = $(prefix)/share/git-core/templates/
GIT_PYTHON_DIR = $(prefix)/share/git-core/python
# DESTDIR=
+# default configuration for gitweb
+GITWEB_CONFIG = gitweb_config.perl
+GITWEB_SITENAME =
+GITWEB_PROJECTROOT = /pub/git
+GITWEB_LIST =
+GITWEB_HOMETEXT = indextext.html
+GITWEB_CSS = gitweb.css
+GITWEB_LOGO = git-logo.png
+
export prefix bindir gitexecdir template_dir GIT_PYTHON_DIR
CC = gcc
@@ -173,32 +182,23 @@ SIMPLE_PROGRAMS = \
# ... and all the rest that could be moved out of bindir to gitexecdir
PROGRAMS = \
- git-checkout-index$X \
git-convert-objects$X git-fetch-pack$X git-fsck-objects$X \
git-hash-object$X git-index-pack$X git-local-fetch$X \
git-merge-base$X \
- git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
+ git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
git-peek-remote$X git-receive-pack$X \
git-send-pack$X git-shell$X \
git-show-index$X git-ssh-fetch$X \
git-ssh-upload$X git-unpack-file$X \
- git-unpack-objects$X git-update-server-info$X \
+ git-update-server-info$X \
git-upload-pack$X git-verify-pack$X \
- git-symbolic-ref$X \
- git-name-rev$X git-pack-redundant$X git-var$X \
+ git-pack-redundant$X git-var$X \
git-describe$X git-merge-tree$X git-blame$X git-imap-send$X
-BUILT_INS = git-log$X git-whatchanged$X git-show$X git-update-ref$X \
- git-count-objects$X git-diff$X git-push$X git-mailsplit$X \
- git-grep$X git-add$X git-rm$X git-rev-list$X git-stripspace$X \
- git-check-ref-format$X git-rev-parse$X git-mailinfo$X \
- git-init-db$X git-tar-tree$X git-upload-tar$X git-format-patch$X \
- git-ls-files$X git-ls-tree$X git-get-tar-commit-id$X \
- git-read-tree$X git-commit-tree$X git-write-tree$X \
- git-apply$X git-show-branch$X git-diff-files$X git-update-index$X \
- git-diff-index$X git-diff-stages$X git-diff-tree$X git-cat-file$X \
- git-fmt-merge-msg$X git-prune$X git-mv$X git-prune-packed$X \
- git-repo-config$X
+BUILT_INS = \
+ git-format-patch$X git-show$X git-whatchanged$X \
+ git-get-tar-commit-id$X \
+ $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
# what 'all' will build and 'install' will install, in gitexecdir
ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
@@ -227,7 +227,7 @@ LIB_H = \
blob.h cache.h commit.h csum-file.h delta.h \
diff.h object.h pack.h pkt-line.h quote.h refs.h \
run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
- tree-walk.h log-tree.h dir.h path-list.h
+ tree-walk.h log-tree.h dir.h path-list.h builtin.h
DIFF_OBJS = \
diff.o diff-lib.o diffcore-break.o diffcore-order.o \
@@ -242,20 +242,50 @@ LIB_OBJS = \
server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
- alloc.o merge-file.o path-list.o $(DIFF_OBJS)
+ alloc.o merge-file.o path-list.o help.o $(DIFF_OBJS)
BUILTIN_OBJS = \
- builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o \
- builtin-grep.o builtin-add.o builtin-rev-list.o builtin-check-ref-format.o \
- builtin-rm.o builtin-init-db.o builtin-rev-parse.o \
- builtin-tar-tree.o builtin-upload-tar.o builtin-update-index.o \
- builtin-ls-files.o builtin-ls-tree.o builtin-write-tree.o \
- builtin-read-tree.o builtin-commit-tree.o builtin-mailinfo.o \
- builtin-apply.o builtin-show-branch.o builtin-diff-files.o \
- builtin-diff-index.o builtin-diff-stages.o builtin-diff-tree.o \
- builtin-cat-file.o builtin-mailsplit.o builtin-stripspace.o \
- builtin-update-ref.o builtin-fmt-merge-msg.o builtin-prune.o \
- builtin-mv.o builtin-prune-packed.o builtin-repo-config.o
+ builtin-add.o \
+ builtin-apply.o \
+ builtin-cat-file.o \
+ builtin-checkout-index.o \
+ builtin-check-ref-format.o \
+ builtin-commit-tree.o \
+ builtin-count-objects.o \
+ builtin-diff.o \
+ builtin-diff-files.o \
+ builtin-diff-index.o \
+ builtin-diff-stages.o \
+ builtin-diff-tree.o \
+ builtin-fmt-merge-msg.o \
+ builtin-grep.o \
+ builtin-init-db.o \
+ builtin-log.o \
+ builtin-ls-files.o \
+ builtin-ls-tree.o \
+ builtin-mailinfo.o \
+ builtin-mailsplit.o \
+ builtin-mv.o \
+ builtin-name-rev.o \
+ builtin-pack-objects.o \
+ builtin-prune.o \
+ builtin-prune-packed.o \
+ builtin-push.o \
+ builtin-read-tree.o \
+ builtin-repo-config.o \
+ builtin-rev-list.o \
+ builtin-rev-parse.o \
+ builtin-rm.o \
+ builtin-show-branch.o \
+ builtin-stripspace.o \
+ builtin-symbolic-ref.o \
+ builtin-tar-tree.o \
+ builtin-unpack-objects.o \
+ builtin-update-index.o \
+ builtin-update-ref.o \
+ builtin-upload-tar.o \
+ builtin-verify-pack.o \
+ builtin-write-tree.o
GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
LIBS = $(GITLIBS) -lz
@@ -314,7 +344,6 @@ ifeq ($(uname_O),Cygwin)
NO_D_TYPE_IN_DIRENT = YesPlease
NO_D_INO_IN_DIRENT = YesPlease
NO_STRCASESTR = YesPlease
- NO_STRLCPY = YesPlease
NO_SYMLINK_HEAD = YesPlease
NEEDS_LIBICONV = YesPlease
NO_C99_FORMAT = YesPlease
@@ -524,7 +553,7 @@ LIB_OBJS += $(COMPAT_OBJS)
export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
### Build rules
-all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk
+all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
all:
$(MAKE) -C templates
@@ -537,7 +566,7 @@ git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
$(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
$(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
-builtin-help.o: common-cmds.h
+help.o: common-cmds.h
$(BUILT_INS): git$X
rm -f $@ && ln git$X $@
@@ -582,6 +611,22 @@ git-status: git-commit
cp $< $@+
mv $@+ $@
+gitweb/gitweb.cgi: gitweb/gitweb.perl
+ rm -f $@ $@+
+ sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
+ -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
+ -e 's|++GIT_BINDIR++|$(bindir)|g' \
+ -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
+ -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
+ -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
+ -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
+ -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
+ -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
+ -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
+ $< >$@+
+ chmod +x $@+
+ mv $@+ $@
+
git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
rm -f $@ $@+
sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
@@ -592,10 +637,17 @@ git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
-e '/@@GITWEB_CGI@@/d' \
-e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
-e '/@@GITWEB_CSS@@/d' \
- $@.sh | sed "s|/usr/bin/git|$(bindir)/git|" > $@+
+ $@.sh > $@+
chmod +x $@+
mv $@+ $@
+configure: configure.ac
+ rm -f $@ $<+
+ sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
+ $< > $<+
+ autoconf -o $@ $<+
+ rm -f $<+
+
# These can record GIT_VERSION
git$X git.spec \
$(patsubst %.sh,%,$(SCRIPT_SH)) \
@@ -787,10 +839,11 @@ clean:
rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
rm -rf autom4te.cache
- rm -f config.log config.mak.autogen configure config.status config.cache
+ rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
rm -rf $(GIT_TARNAME) .doc-tmp-dir
rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
rm -f $(htmldocs).tar.gz $(manpages).tar.gz
+ rm -f gitweb/gitweb.cgi
$(MAKE) -C Documentation/ clean
$(MAKE) -C templates clean
$(MAKE) -C t/ clean
diff --git a/builtin-add.c b/builtin-add.c
index 096b611b5b..0cb9c81200 100644
--- a/builtin-add.c
+++ b/builtin-add.c
@@ -93,9 +93,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
git_config(git_default_config);
- newfd = hold_lock_file_for_update(&lock_file, get_index_file());
- if (newfd < 0)
- die("unable to create new index file");
+ newfd = hold_lock_file_for_update(&lock_file, get_index_file(), 1);
if (read_cache() < 0)
die("index file corrupt");
diff --git a/builtin-apply.c b/builtin-apply.c
index f8c6763c74..9cf477c701 100644
--- a/builtin-apply.c
+++ b/builtin-apply.c
@@ -1698,6 +1698,12 @@ static int apply_data(struct patch *patch, struct stat *st, struct cache_entry *
desc.buffer = buf;
if (apply_fragments(&desc, patch) < 0)
return -1;
+
+ /* NUL terminate the result */
+ if (desc.alloc <= desc.size)
+ desc.buffer = xrealloc(desc.buffer, desc.size + 1);
+ desc.buffer[desc.size] = 0;
+
patch->result = desc.buffer;
patch->resultsize = desc.size;
@@ -2040,6 +2046,9 @@ static int try_create_file(const char *path, unsigned int mode, const char *buf,
int fd;
if (S_ISLNK(mode))
+ /* Although buf:size is counted string, it also is NUL
+ * terminated.
+ */
return symlink(buf, path);
fd = open(path, O_CREAT | O_EXCL | O_WRONLY, (mode & 0100) ? 0777 : 0666);
if (fd < 0)
@@ -2225,12 +2234,9 @@ static int apply_patch(int fd, const char *filename,
apply = 0;
write_index = check_index && apply;
- if (write_index && newfd < 0) {
+ if (write_index && newfd < 0)
newfd = hold_lock_file_for_update(&lock_file,
- get_index_file());
- if (newfd < 0)
- die("unable to create new index file");
- }
+ get_index_file(), 1);
if (check_index) {
if (read_cache() < 0)
die("unable to read index file");
diff --git a/checkout-index.c b/builtin-checkout-index.c
index 61152f34b7..8d0dbad49e 100644
--- a/checkout-index.c
+++ b/builtin-checkout-index.c
@@ -42,8 +42,6 @@
#include "cache-tree.h"
#define CHECKOUT_ALL 4
-static const char *prefix;
-static int prefix_length;
static int line_termination = '\n';
static int checkout_stage; /* default to checkout stage0 */
static int to_tempfile;
@@ -51,7 +49,7 @@ static char topath[4][MAXPATHLEN+1];
static struct checkout state;
-static void write_tempfile_record (const char *name)
+static void write_tempfile_record(const char *name, int prefix_length)
{
int i;
@@ -77,7 +75,7 @@ static void write_tempfile_record (const char *name)
}
}
-static int checkout_file(const char *name)
+static int checkout_file(const char *name, int prefix_length)
{
int namelen = strlen(name);
int pos = cache_name_pos(name, namelen);
@@ -106,7 +104,7 @@ static int checkout_file(const char *name)
if (did_checkout) {
if (to_tempfile)
- write_tempfile_record(name);
+ write_tempfile_record(name, prefix_length);
return errs > 0 ? -1 : 0;
}
@@ -124,7 +122,7 @@ static int checkout_file(const char *name)
return -1;
}
-static int checkout_all(void)
+static int checkout_all(const char *prefix, int prefix_length)
{
int i, errs = 0;
struct cache_entry* last_ce = NULL;
@@ -141,7 +139,7 @@ static int checkout_all(void)
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);
+ write_tempfile_record(last_ce->name, prefix_length);
}
if (checkout_entry(ce, &state,
to_tempfile ? topath[ce_stage(ce)] : NULL) < 0)
@@ -149,7 +147,7 @@ static int checkout_all(void)
last_ce = ce;
}
if (last_ce && to_tempfile)
- write_tempfile_record(last_ce->name);
+ write_tempfile_record(last_ce->name, prefix_length);
if (errs)
/* we have already done our error reporting.
* exit with the same code as die().
@@ -163,16 +161,16 @@ static const char checkout_cache_usage[] =
static struct lock_file lock_file;
-int main(int argc, char **argv)
+int cmd_checkout_index(int argc, const char **argv, const char *prefix)
{
int i;
int newfd = -1;
int all = 0;
int read_from_stdin = 0;
+ int prefix_length;
- state.base_dir = "";
- prefix = setup_git_directory();
git_config(git_default_config);
+ state.base_dir = "";
prefix_length = prefix ? strlen(prefix) : 0;
if (read_cache() < 0) {
@@ -206,7 +204,7 @@ int main(int argc, char **argv)
state.refresh_cache = 1;
if (newfd < 0)
newfd = hold_lock_file_for_update
- (&lock_file, get_index_file());
+ (&lock_file, get_index_file(), 1);
if (newfd < 0)
die("cannot open index.lock file.");
continue;
@@ -270,7 +268,7 @@ int main(int argc, char **argv)
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);
+ checkout_file(p, prefix_length);
if (p < arg || p > arg + strlen(arg))
free((char*)p);
}
@@ -292,7 +290,7 @@ int main(int argc, char **argv)
else
path_name = buf.buf;
p = prefix_path(prefix, prefix_length, path_name);
- checkout_file(p);
+ checkout_file(p, prefix_length);
if (p < path_name || p > path_name + strlen(path_name))
free((char *)p);
if (path_name != buf.buf)
@@ -301,7 +299,7 @@ int main(int argc, char **argv)
}
if (all)
- checkout_all();
+ checkout_all(prefix, prefix_length);
if (0 <= newfd &&
(write_cache(newfd, active_cache, active_nr) ||
diff --git a/builtin-count.c b/builtin-count-objects.c
index 1d3729aa99..1d3729aa99 100644
--- a/builtin-count.c
+++ b/builtin-count-objects.c
diff --git a/builtin-diff.c b/builtin-diff.c
index 1075855102..a090e298a5 100644
--- a/builtin-diff.c
+++ b/builtin-diff.c
@@ -253,7 +253,8 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
argc = setup_revisions(argc, argv, &rev, NULL);
if (!rev.diffopt.output_format) {
rev.diffopt.output_format = DIFF_FORMAT_PATCH;
- diff_setup_done(&rev.diffopt);
+ if (diff_setup_done(&rev.diffopt) < 0)
+ die("diff_setup_done failed");
}
/* Do we have --cached and not have a pending object, then
@@ -348,6 +349,7 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
* A and B. We have ent[0] == merge-base, ent[1] == A,
* and ent[2] == B. Show diff between the base and B.
*/
+ ent[1] = ent[2];
return builtin_diff_tree(&rev, argc, argv, ent);
}
else
diff --git a/builtin-grep.c b/builtin-grep.c
index 69b7c4862a..a561612e7e 100644
--- a/builtin-grep.c
+++ b/builtin-grep.c
@@ -123,6 +123,7 @@ struct grep_opt {
struct grep_pat *pattern_list;
struct grep_pat **pattern_tail;
struct grep_expr *pattern_expression;
+ int prefix_length;
regex_t regexp;
unsigned linenum:1;
unsigned invert:1;
@@ -136,6 +137,7 @@ struct grep_opt {
#define GREP_BINARY_TEXT 2
unsigned binary:2;
unsigned extended:1;
+ unsigned relative:1;
int regflags;
unsigned pre_context;
unsigned post_context;
@@ -410,8 +412,10 @@ static int fixmatch(const char *pattern, char *line, regmatch_t *match)
static int match_one_pattern(struct grep_opt *opt, struct grep_pat *p, char *bol, char *eol)
{
int hit = 0;
+ int at_true_bol = 1;
regmatch_t pmatch[10];
+ again:
if (!opt->fixed) {
regex_t *exp = &p->regexp;
hit = !regexec(exp, bol, ARRAY_SIZE(pmatch),
@@ -422,22 +426,35 @@ static int match_one_pattern(struct grep_opt *opt, struct grep_pat *p, char *bol
}
if (hit && opt->word_regexp) {
- /* Match beginning must be either
- * beginning of the line, or at word
- * boundary (i.e. the last char must
- * not be alnum or underscore).
- */
if ((pmatch[0].rm_so < 0) ||
(eol - bol) <= pmatch[0].rm_so ||
(pmatch[0].rm_eo < 0) ||
(eol - bol) < pmatch[0].rm_eo)
die("regexp returned nonsense");
- if (pmatch[0].rm_so != 0 &&
- word_char(bol[pmatch[0].rm_so-1]))
- hit = 0;
- if (pmatch[0].rm_eo != (eol-bol) &&
- word_char(bol[pmatch[0].rm_eo]))
+
+ /* Match beginning must be either beginning of the
+ * line, or at word boundary (i.e. the last char must
+ * not be a word char). Similarly, match end must be
+ * either end of the line, or at word boundary
+ * (i.e. the next char must not be a word char).
+ */
+ if ( ((pmatch[0].rm_so == 0 && at_true_bol) ||
+ !word_char(bol[pmatch[0].rm_so-1])) &&
+ ((pmatch[0].rm_eo == (eol-bol)) ||
+ !word_char(bol[pmatch[0].rm_eo])) )
+ ;
+ else
hit = 0;
+
+ if (!hit && pmatch[0].rm_so + bol + 1 < eol) {
+ /* There could be more than one match on the
+ * line, and the first match might not be
+ * strict word match. But later ones could be!
+ */
+ bol = pmatch[0].rm_so + bol + 1;
+ at_true_bol = 0;
+ goto again;
+ }
}
return hit;
}
@@ -617,19 +634,40 @@ static int grep_buffer(struct grep_opt *opt, const char *name,
return !!last_hit;
}
-static int grep_sha1(struct grep_opt *opt, const unsigned char *sha1, const char *name)
+static int grep_sha1(struct grep_opt *opt, const unsigned char *sha1, const char *name, int tree_name_len)
{
unsigned long size;
char *data;
char type[20];
+ char *to_free = NULL;
int hit;
+
data = read_sha1_file(sha1, type, &size);
if (!data) {
error("'%s': unable to read %s", name, sha1_to_hex(sha1));
return 0;
}
+ if (opt->relative && opt->prefix_length) {
+ static char name_buf[PATH_MAX];
+ char *cp;
+ int name_len = strlen(name) - opt->prefix_length + 1;
+
+ if (!tree_name_len)
+ name += opt->prefix_length;
+ else {
+ if (ARRAY_SIZE(name_buf) <= name_len)
+ cp = to_free = xmalloc(name_len);
+ else
+ cp = name_buf;
+ memcpy(cp, name, tree_name_len);
+ strcpy(cp + tree_name_len,
+ name + tree_name_len + opt->prefix_length);
+ name = cp;
+ }
+ }
hit = grep_buffer(opt, name, data, size);
free(data);
+ free(to_free);
return hit;
}
@@ -659,6 +697,8 @@ static int grep_file(struct grep_opt *opt, const char *filename)
return 0;
}
close(i);
+ if (opt->relative && opt->prefix_length)
+ filename += opt->prefix_length;
i = grep_buffer(opt, filename, data, st.st_size);
free(data);
return i;
@@ -705,7 +745,7 @@ static int external_grep(struct grep_opt *opt, const char **paths, int cached)
char *argptr = randarg;
struct grep_pat *p;
- if (opt->extended)
+ if (opt->extended || (opt->relative && opt->prefix_length))
return -1;
len = nr = 0;
push_arg("grep");
@@ -830,7 +870,7 @@ static int grep_cache(struct grep_opt *opt, const char **paths, int cached)
if (!pathspec_matches(paths, ce->name))
continue;
if (cached)
- hit |= grep_sha1(opt, ce->sha1, ce->name);
+ hit |= grep_sha1(opt, ce->sha1, ce->name, 0);
else
hit |= grep_file(opt, ce->name);
}
@@ -845,11 +885,12 @@ static int grep_tree(struct grep_opt *opt, const char **paths,
int hit = 0;
struct name_entry entry;
char *down;
- char *path_buf = xmalloc(PATH_MAX + strlen(tree_name) + 100);
+ int tn_len = strlen(tree_name);
+ char *path_buf = xmalloc(PATH_MAX + tn_len + 100);
- if (tree_name[0]) {
- int offset = sprintf(path_buf, "%s:", tree_name);
- down = path_buf + offset;
+ if (tn_len) {
+ tn_len = sprintf(path_buf, "%s:", tree_name);
+ down = path_buf + tn_len;
strcat(down, base);
}
else {
@@ -871,7 +912,7 @@ static int grep_tree(struct grep_opt *opt, const char **paths,
if (!pathspec_matches(paths, down))
;
else if (S_ISREG(entry.mode))
- hit |= grep_sha1(opt, entry.sha1, path_buf);
+ hit |= grep_sha1(opt, entry.sha1, path_buf, tn_len);
else if (S_ISDIR(entry.mode)) {
char type[20];
struct tree_desc sub;
@@ -892,7 +933,7 @@ static int grep_object(struct grep_opt *opt, const char **paths,
struct object *obj, const char *name)
{
if (obj->type == OBJ_BLOB)
- return grep_sha1(opt, obj->sha1, name);
+ return grep_sha1(opt, obj->sha1, name, 0);
if (obj->type == OBJ_COMMIT || obj->type == OBJ_TREE) {
struct tree_desc tree;
void *data;
@@ -930,6 +971,8 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
int i;
memset(&opt, 0, sizeof(opt));
+ opt.prefix_length = (prefix && *prefix) ? strlen(prefix) : 0;
+ opt.relative = 1;
opt.pattern_tail = &opt.pattern_list;
opt.regflags = REG_NEWLINE;
@@ -1103,6 +1146,10 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
}
die(emsg_missing_argument, arg);
}
+ if (!strcmp("--full-name", arg)) {
+ opt.relative = 0;
+ continue;
+ }
if (!strcmp("--", arg)) {
/* later processing wants to have this at argv[1] */
argv--;
@@ -1161,8 +1208,15 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
verify_filename(prefix, argv[j]);
}
- if (i < argc)
+ if (i < argc) {
paths = get_pathspec(prefix, argv + i);
+ if (opt.prefix_length && opt.relative) {
+ /* Make sure we do not get outside of paths */
+ for (i = 0; paths[i]; i++)
+ if (strncmp(prefix, paths[i], opt.prefix_length))
+ die("git-grep: cannot generate relative filenames containing '..'");
+ }
+ }
else if (prefix) {
paths = xcalloc(2, sizeof(const char *));
paths[0] = prefix;
diff --git a/builtin-mv.c b/builtin-mv.c
index e47942c135..a731f8d9cf 100644
--- a/builtin-mv.c
+++ b/builtin-mv.c
@@ -48,7 +48,8 @@ static const char *add_slash(const char *path)
if (path[len - 1] != '/') {
char *with_slash = xmalloc(len + 2);
memcpy(with_slash, path, len);
- strcat(with_slash + len, "/");
+ with_slash[len++] = '/';
+ with_slash[len] = 0;
return with_slash;
}
return path;
@@ -71,10 +72,7 @@ int cmd_mv(int argc, const char **argv, const char *prefix)
git_config(git_default_config);
- newfd = hold_lock_file_for_update(&lock_file, get_index_file());
- if (newfd < 0)
- die("unable to create new index file");
-
+ newfd = hold_lock_file_for_update(&lock_file, get_index_file(), 1);
if (read_cache() < 0)
die("index file corrupt");
diff --git a/name-rev.c b/builtin-name-rev.c
index f92f14e32f..571bba4817 100644
--- a/name-rev.c
+++ b/builtin-name-rev.c
@@ -1,4 +1,5 @@
#include <stdlib.h>
+#include "builtin.h"
#include "cache.h"
#include "commit.h"
#include "tag.h"
@@ -126,12 +127,11 @@ static const char* get_rev_name(struct object *o)
return buffer;
}
-int main(int argc, char **argv)
+int cmd_name_rev(int argc, const char **argv, const char *prefix)
{
struct object_array revs = { 0, 0, NULL };
int as_is = 0, all = 0, transform_stdin = 0;
- setup_git_directory();
git_config(git_default_config);
if (argc < 2)
diff --git a/pack-objects.c b/builtin-pack-objects.c
index 861c7f08ff..2301cd5c0f 100644
--- a/pack-objects.c
+++ b/builtin-pack-objects.c
@@ -1,3 +1,4 @@
+#include "builtin.h"
#include "cache.h"
#include "object.h"
#include "blob.h"
@@ -1226,7 +1227,7 @@ static int git_pack_config(const char *k, const char *v)
return git_default_config(k, v);
}
-int main(int argc, char **argv)
+int cmd_pack_objects(int argc, const char **argv, const char *prefix)
{
SHA_CTX ctx;
char line[40 + 1 + PATH_MAX + 2];
@@ -1235,7 +1236,6 @@ int main(int argc, char **argv)
int num_preferred_base = 0;
int i;
- setup_git_directory();
git_config(git_pack_config);
progress = isatty(2);
diff --git a/builtin-read-tree.c b/builtin-read-tree.c
index b30160a5b3..71a7026df4 100644
--- a/builtin-read-tree.c
+++ b/builtin-read-tree.c
@@ -884,9 +884,7 @@ int cmd_read_tree(int argc, const char **argv, const char *unused_prefix)
git_config(git_default_config);
- newfd = hold_lock_file_for_update(&lock_file, get_index_file());
- if (newfd < 0)
- die("unable to create new index file");
+ newfd = hold_lock_file_for_update(&lock_file, get_index_file(), 1);
git_config(git_default_config);
diff --git a/builtin-rm.c b/builtin-rm.c
index 8af3d7eb48..593d86744c 100644
--- a/builtin-rm.c
+++ b/builtin-rm.c
@@ -52,9 +52,7 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
git_config(git_default_config);
- newfd = hold_lock_file_for_update(&lock_file, get_index_file());
- if (newfd < 0)
- die("unable to create new index file");
+ newfd = hold_lock_file_for_update(&lock_file, get_index_file(), 1);
if (read_cache() < 0)
die("index file corrupt");
diff --git a/symbolic-ref.c b/builtin-symbolic-ref.c
index 193c87c174..b4ec6f28ed 100644
--- a/symbolic-ref.c
+++ b/builtin-symbolic-ref.c
@@ -1,3 +1,4 @@
+#include "builtin.h"
#include "cache.h"
static const char git_symbolic_ref_usage[] =
@@ -17,9 +18,8 @@ static void check_symref(const char *HEAD)
die("No such ref: %s", HEAD);
}
-int main(int argc, const char **argv)
+int cmd_symbolic_ref(int argc, const char **argv, const char *prefix)
{
- setup_git_directory();
git_config(git_default_config);
switch (argc) {
case 2:
diff --git a/unpack-objects.c b/builtin-unpack-objects.c
index 48c1ee7968..09d264d9f2 100644
--- a/unpack-objects.c
+++ b/builtin-unpack-objects.c
@@ -1,3 +1,4 @@
+#include "builtin.h"
#include "cache.h"
#include "object.h"
#include "delta.h"
@@ -112,7 +113,7 @@ static void write_object(void *buf, unsigned long size, const char *type)
}
static int resolve_delta(const char *type,
- void *base, unsigned long base_size,
+ void *base, unsigned long base_size,
void *delta, unsigned long delta_size)
{
void *result;
@@ -260,13 +261,11 @@ static void unpack_all(void)
die("unresolved deltas left after unpacking");
}
-int main(int argc, char **argv)
+int cmd_unpack_objects(int argc, const char **argv, const char *prefix)
{
int i;
unsigned char sha1[20];
- setup_git_directory();
-
quiet = !isatty(2);
for (i = 1 ; i < argc; i++) {
diff --git a/builtin-update-index.c b/builtin-update-index.c
index 24dca47d8d..d2556f376b 100644
--- a/builtin-update-index.c
+++ b/builtin-update-index.c
@@ -491,9 +491,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
/* We can't free this memory, it becomes part of a linked list parsed atexit() */
lock_file = xcalloc(1, sizeof(struct lock_file));
- newfd = hold_lock_file_for_update(lock_file, get_index_file());
- if (newfd < 0)
- die("unable to create new cachefile");
+ newfd = hold_lock_file_for_update(lock_file, get_index_file(), 1);
entries = read_cache();
if (entries < 0)
diff --git a/builtin-verify-pack.c b/builtin-verify-pack.c
new file mode 100644
index 0000000000..7d39d9bcd1
--- /dev/null
+++ b/builtin-verify-pack.c
@@ -0,0 +1,79 @@
+#include "builtin.h"
+#include "cache.h"
+#include "pack.h"
+
+static int verify_one_pack(const char *path, int verbose)
+{
+ char arg[PATH_MAX];
+ int len;
+ struct packed_git *pack;
+ int err;
+
+ len = strlcpy(arg, path, PATH_MAX);
+ if (len >= PATH_MAX)
+ return error("name too long: %s", path);
+
+ /*
+ * In addition to "foo.idx" we accept "foo.pack" and "foo";
+ * normalize these forms to "foo.idx" for add_packed_git().
+ */
+ if (has_extension(arg, ".pack")) {
+ strcpy(arg + len - 5, ".idx");
+ len--;
+ } else if (!has_extension(arg, ".idx")) {
+ if (len + 4 >= PATH_MAX)
+ return error("name too long: %s.idx", arg);
+ strcpy(arg + len, ".idx");
+ len += 4;
+ }
+
+ /*
+ * add_packed_git() uses our buffer (containing "foo.idx") to
+ * build the pack filename ("foo.pack"). Make sure it fits.
+ */
+ if (len + 1 >= PATH_MAX) {
+ arg[len - 4] = '\0';
+ return error("name too long: %s.pack", arg);
+ }
+
+ pack = add_packed_git(arg, len, 1);
+ if (!pack)
+ return error("packfile %s not found.", arg);
+
+ err = verify_pack(pack, verbose);
+ free(pack);
+
+ return err;
+}
+
+static const char verify_pack_usage[] = "git-verify-pack [-v] <pack>...";
+
+int cmd_verify_pack(int argc, const char **argv, const char *prefix)
+{
+ int err = 0;
+ int verbose = 0;
+ int no_more_options = 0;
+ int nothing_done = 1;
+
+ while (1 < argc) {
+ if (!no_more_options && argv[1][0] == '-') {
+ if (!strcmp("-v", argv[1]))
+ verbose = 1;
+ else if (!strcmp("--", argv[1]))
+ no_more_options = 1;
+ else
+ usage(verify_pack_usage);
+ }
+ else {
+ if (verify_one_pack(argv[1], verbose))
+ err = 1;
+ nothing_done = 0;
+ }
+ argc--; argv++;
+ }
+
+ if (nothing_done)
+ usage(verify_pack_usage);
+
+ return err;
+}
diff --git a/builtin-write-tree.c b/builtin-write-tree.c
index 6b62d7dc8c..ca06149f18 100644
--- a/builtin-write-tree.c
+++ b/builtin-write-tree.c
@@ -18,7 +18,7 @@ int write_tree(unsigned char *sha1, int missing_ok, const char *prefix)
/* We can't free this memory, it becomes part of a linked list parsed atexit() */
struct lock_file *lock_file = xcalloc(1, sizeof(struct lock_file));
- newfd = hold_lock_file_for_update(lock_file, get_index_file());
+ newfd = hold_lock_file_for_update(lock_file, get_index_file(), 0);
entries = read_cache();
if (entries < 0)
diff --git a/builtin.h b/builtin.h
index 26ebcaf213..ade58c4a1f 100644
--- a/builtin.h
+++ b/builtin.h
@@ -8,57 +8,57 @@ extern const char git_version_string[];
extern const char git_usage_string[];
extern void help_unknown_cmd(const char *cmd);
+extern int mailinfo(FILE *in, FILE *out, int ks, const char *encoding, const char *msg, const char *patch);
+extern int split_mbox(const char **mbox, const char *dir, int allow_bare, int nr_prec, int skip);
+extern void stripspace(FILE *in, FILE *out);
+extern int write_tree(unsigned char *sha1, int missing_ok, const char *prefix);
-extern int cmd_help(int argc, const char **argv, const char *prefix);
-extern int cmd_version(int argc, const char **argv, const char *prefix);
-
-extern int cmd_whatchanged(int argc, const char **argv, const char *prefix);
-extern int cmd_show(int argc, const char **argv, const char *prefix);
-extern int cmd_log(int argc, const char **argv, const char *prefix);
-extern int cmd_diff(int argc, const char **argv, const char *prefix);
-extern int cmd_format_patch(int argc, const char **argv, const char *prefix);
-extern int cmd_count_objects(int argc, const char **argv, const char *prefix);
-
-extern int cmd_prune(int argc, const char **argv, const char *prefix);
-extern int cmd_prune_packed(int argc, const char **argv, const char *prefix);
-
-extern int cmd_push(int argc, const char **argv, const char *prefix);
-extern int cmd_grep(int argc, const char **argv, const char *prefix);
-extern int cmd_rm(int argc, const char **argv, const char *prefix);
extern int cmd_add(int argc, const char **argv, const char *prefix);
-extern int cmd_rev_list(int argc, const char **argv, const char *prefix);
+extern int cmd_apply(int argc, const char **argv, const char *prefix);
+extern int cmd_cat_file(int argc, const char **argv, const char *prefix);
+extern int cmd_checkout_index(int argc, const char **argv, const char *prefix);
extern int cmd_check_ref_format(int argc, const char **argv, const char *prefix);
-extern int cmd_init_db(int argc, const char **argv, const char *prefix);
-extern int cmd_tar_tree(int argc, const char **argv, const char *prefix);
-extern int cmd_upload_tar(int argc, const char **argv, const char *prefix);
-extern int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix);
-extern int cmd_ls_files(int argc, const char **argv, const char *prefix);
-extern int cmd_ls_tree(int argc, const char **argv, const char *prefix);
-extern int cmd_read_tree(int argc, const char **argv, const char *prefix);
extern int cmd_commit_tree(int argc, const char **argv, const char *prefix);
-extern int cmd_apply(int argc, const char **argv, const char *prefix);
-extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
+extern int cmd_count_objects(int argc, const char **argv, const char *prefix);
extern int cmd_diff_files(int argc, const char **argv, const char *prefix);
extern int cmd_diff_index(int argc, const char **argv, const char *prefix);
+extern int cmd_diff(int argc, const char **argv, const char *prefix);
extern int cmd_diff_stages(int argc, const char **argv, const char *prefix);
extern int cmd_diff_tree(int argc, const char **argv, const char *prefix);
-extern int cmd_cat_file(int argc, const char **argv, const char *prefix);
-extern int cmd_rev_parse(int argc, const char **argv, const char *prefix);
-extern int cmd_update_index(int argc, const char **argv, const char *prefix);
-extern int cmd_update_ref(int argc, const char **argv, const char *prefix);
extern int cmd_fmt_merge_msg(int argc, const char **argv, const char *prefix);
+extern int cmd_format_patch(int argc, const char **argv, const char *prefix);
+extern int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix);
+extern int cmd_grep(int argc, const char **argv, const char *prefix);
+extern int cmd_help(int argc, const char **argv, const char *prefix);
+extern int cmd_init_db(int argc, const char **argv, const char *prefix);
+extern int cmd_log(int argc, const char **argv, const char *prefix);
+extern int cmd_ls_files(int argc, const char **argv, const char *prefix);
+extern int cmd_ls_tree(int argc, const char **argv, const char *prefix);
+extern int cmd_mailinfo(int argc, const char **argv, const char *prefix);
+extern int cmd_mailsplit(int argc, const char **argv, const char *prefix);
extern int cmd_mv(int argc, const char **argv, const char *prefix);
+extern int cmd_name_rev(int argc, const char **argv, const char *prefix);
+extern int cmd_pack_objects(int argc, const char **argv, const char *prefix);
+extern int cmd_prune(int argc, const char **argv, const char *prefix);
+extern int cmd_prune_packed(int argc, const char **argv, const char *prefix);
+extern int cmd_push(int argc, const char **argv, const char *prefix);
+extern int cmd_read_tree(int argc, const char **argv, const char *prefix);
extern int cmd_repo_config(int argc, const char **argv, const char *prefix);
-
+extern int cmd_rev_list(int argc, const char **argv, const char *prefix);
+extern int cmd_rev_parse(int argc, const char **argv, const char *prefix);
+extern int cmd_rm(int argc, const char **argv, const char *prefix);
+extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
+extern int cmd_show(int argc, const char **argv, const char *prefix);
+extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
+extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
+extern int cmd_tar_tree(int argc, const char **argv, const char *prefix);
+extern int cmd_unpack_objects(int argc, const char **argv, const char *prefix);
+extern int cmd_update_index(int argc, const char **argv, const char *prefix);
+extern int cmd_update_ref(int argc, const char **argv, const char *prefix);
+extern int cmd_upload_tar(int argc, const char **argv, const char *prefix);
+extern int cmd_version(int argc, const char **argv, const char *prefix);
+extern int cmd_whatchanged(int argc, const char **argv, const char *prefix);
extern int cmd_write_tree(int argc, const char **argv, const char *prefix);
-extern int write_tree(unsigned char *sha1, int missing_ok, const char *prefix);
+extern int cmd_verify_pack(int argc, const char **argv, const char *prefix);
-extern int cmd_mailsplit(int argc, const char **argv, const char *prefix);
-extern int split_mbox(const char **mbox, const char *dir, int allow_bare, int nr_prec, int skip);
-
-extern int cmd_mailinfo(int argc, const char **argv, const char *prefix);
-extern int mailinfo(FILE *in, FILE *out, int ks, const char *encoding, const char *msg, const char *patch);
-
-extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
-extern void stripspace(FILE *in, FILE *out);
#endif
diff --git a/cache.h b/cache.h
index b8c21e07b2..b2ab2088e3 100644
--- a/cache.h
+++ b/cache.h
@@ -175,7 +175,7 @@ struct lock_file {
struct lock_file *next;
char filename[PATH_MAX];
};
-extern int hold_lock_file_for_update(struct lock_file *, const char *path);
+extern int hold_lock_file_for_update(struct lock_file *, const char *path, int);
extern int commit_lock_file(struct lock_file *);
extern void rollback_lock_file(struct lock_file *);
diff --git a/combine-diff.c b/combine-diff.c
index 919112bba9..ba8baca0ab 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -497,11 +497,17 @@ static void show_parent_lno(struct sline *sline, unsigned long l0, unsigned long
printf(" -%lu,%lu", l0, l1-l0);
}
-static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent)
+static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent,
+ int use_color)
{
unsigned long mark = (1UL<<num_parent);
int i;
unsigned long lno = 0;
+ const char *c_frag = diff_get_color(use_color, DIFF_FRAGINFO);
+ const char *c_new = diff_get_color(use_color, DIFF_FILE_NEW);
+ const char *c_old = diff_get_color(use_color, DIFF_FILE_OLD);
+ const char *c_plain = diff_get_color(use_color, DIFF_PLAIN);
+ const char *c_reset = diff_get_color(use_color, DIFF_RESET);
if (!cnt)
return; /* result deleted */
@@ -522,12 +528,13 @@ static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent)
rlines = hunk_end - lno;
if (cnt < hunk_end)
rlines--; /* pointing at the last delete hunk */
+ fputs(c_frag, stdout);
for (i = 0; i <= num_parent; i++) putchar(combine_marker);
for (i = 0; i < num_parent; i++)
show_parent_lno(sline, lno, hunk_end, i);
printf(" +%lu,%lu ", lno+1, rlines);
for (i = 0; i <= num_parent; i++) putchar(combine_marker);
- putchar('\n');
+ printf("%s\n", c_reset);
while (lno < hunk_end) {
struct lline *ll;
int j;
@@ -535,18 +542,23 @@ static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent)
sl = &sline[lno++];
ll = sl->lost_head;
while (ll) {
+ fputs(c_old, stdout);
for (j = 0; j < num_parent; j++) {
if (ll->parent_map & (1UL<<j))
putchar('-');
else
putchar(' ');
}
- puts(ll->line);
+ printf("%s%s\n", ll->line, c_reset);
ll = ll->next;
}
if (cnt < lno)
break;
p_mask = 1;
+ if (!(sl->flag & (mark-1)))
+ fputs(c_plain, stdout);
+ else
+ fputs(c_new, stdout);
for (j = 0; j < num_parent; j++) {
if (p_mask & sl->flag)
putchar('+');
@@ -554,7 +566,7 @@ static void dump_sline(struct sline *sline, unsigned long cnt, int num_parent)
putchar(' ');
p_mask <<= 1;
}
- printf("%.*s\n", sl->len, sl->bol);
+ printf("%.*s%s\n", sl->len, sl->bol, c_reset);
}
}
}
@@ -586,14 +598,15 @@ static void reuse_combine_diff(struct sline *sline, unsigned long cnt,
sline->p_lno[i] = sline->p_lno[j];
}
-static void dump_quoted_path(const char *prefix, const char *path)
+static void dump_quoted_path(const char *prefix, const char *path,
+ const char *c_meta, const char *c_reset)
{
- fputs(prefix, stdout);
+ printf("%s%s", c_meta, prefix);
if (quote_c_style(path, NULL, NULL, 0))
quote_c_style(path, NULL, stdout, 0);
else
printf("%s", path);
- putchar('\n');
+ printf("%s\n", c_reset);
}
static int show_patch_diff(struct combine_diff_path *elem, int num_parent,
@@ -699,18 +712,22 @@ static int show_patch_diff(struct combine_diff_path *elem, int num_parent,
if (show_hunks || mode_differs || working_tree_file) {
const char *abb;
+ int use_color = opt->color_diff;
+ const char *c_meta = diff_get_color(use_color, DIFF_METAINFO);
+ const char *c_reset = diff_get_color(use_color, DIFF_RESET);
if (rev->loginfo)
show_log(rev, opt->msg_sep);
- dump_quoted_path(dense ? "diff --cc " : "diff --combined ", elem->path);
- printf("index ");
+ dump_quoted_path(dense ? "diff --cc " : "diff --combined ",
+ elem->path, c_meta, c_reset);
+ printf("%sindex ", c_meta);
for (i = 0; i < num_parent; i++) {
abb = find_unique_abbrev(elem->parent[i].sha1,
abbrev);
printf("%s%s", i ? "," : "", abb);
}
abb = find_unique_abbrev(elem->sha1, abbrev);
- printf("..%s\n", abb);
+ printf("..%s%s\n", abb, c_reset);
if (mode_differs) {
int added = !!elem->mode;
@@ -719,10 +736,11 @@ static int show_patch_diff(struct combine_diff_path *elem, int num_parent,
DIFF_STATUS_ADDED)
added = 0;
if (added)
- printf("new file mode %06o", elem->mode);
+ printf("%snew file mode %06o",
+ c_meta, elem->mode);
else {
if (!elem->mode)
- printf("deleted file ");
+ printf("%sdeleted file ", c_meta);
printf("mode ");
for (i = 0; i < num_parent; i++) {
printf("%s%06o", i ? "," : "",
@@ -731,11 +749,11 @@ static int show_patch_diff(struct combine_diff_path *elem, int num_parent,
if (elem->mode)
printf("..%06o", elem->mode);
}
- putchar('\n');
+ printf("%s\n", c_reset);
}
- dump_quoted_path("--- a/", elem->path);
- dump_quoted_path("+++ b/", elem->path);
- dump_sline(sline, cnt, num_parent);
+ dump_quoted_path("--- a/", elem->path, c_meta, c_reset);
+ dump_quoted_path("+++ b/", elem->path, c_meta, c_reset);
+ dump_sline(sline, cnt, num_parent, opt->color_diff);
}
free(result);
diff --git a/config.mak.in b/config.mak.in
index 04f508ab90..369e6116e0 100644
--- a/config.mak.in
+++ b/config.mak.in
@@ -22,3 +22,19 @@ VPATH = @srcdir@
export exec_prefix mandir
export srcdir VPATH
+NO_PYTHON=@NO_PYTHON@
+NEEDS_SSL_WITH_CRYPTO=@NEEDS_SSL_WITH_CRYPTO@
+NO_OPENSSL=@NO_OPENSSL@
+NO_CURL=@NO_CURL@
+NO_EXPAT=@NO_EXPAT@
+NEEDS_LIBICONV=@NEEDS_LIBICONV@
+NEEDS_SOCKET=@NEEDS_SOCKET@
+NO_D_INO_IN_DIRENT=@NO_D_INO_IN_DIRENT@
+NO_D_TYPE_IN_DIRENT=@NO_D_TYPE_IN_DIRENT@
+NO_SOCKADDR_STORAGE=@NO_SOCKADDR_STORAGE@
+NO_IPV6=@NO_IPV6@
+NO_C99_FORMAT=@NO_C99_FORMAT@
+NO_STRCASESTR=@NO_STRCASESTR@
+NO_STRLCPY=@NO_STRLCPY@
+NO_SETENV=@NO_SETENV@
+
diff --git a/configure.ac b/configure.ac
index c1f7751e6f..e890131c46 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.59)
-AC_INIT([git], [1.4.1], [git@vger.kernel.org])
+AC_INIT([git], [@@GIT_VERSION@@], [git@vger.kernel.org])
AC_CONFIG_SRCDIR([git.c])
@@ -19,6 +19,77 @@ echo "# ${config_append}. Generated by configure." > "${config_append}"
# Append LINE to file ${config_append}
AC_DEFUN([GIT_CONF_APPEND_LINE],
[echo "$1" >> "${config_append}"])# GIT_CONF_APPEND_LINE
+#
+# GIT_ARG_SET_PATH(PROGRAM)
+# -------------------------
+# Provide --with-PROGRAM=PATH option to set PATH to PROGRAM
+AC_DEFUN([GIT_ARG_SET_PATH],
+[AC_ARG_WITH([$1],
+ [AS_HELP_STRING([--with-$1=PATH],
+ [provide PATH to $1])],
+ [GIT_CONF_APPEND_PATH($1)],[])
+])# GIT_ARG_SET_PATH
+#
+# GIT_CONF_APPEND_PATH(PROGRAM)
+# ------------------------------
+# Parse --with-PROGRAM=PATH option to set PROGRAM_PATH=PATH
+# Used by GIT_ARG_SET_PATH(PROGRAM)
+AC_DEFUN([GIT_CONF_APPEND_PATH],
+[PROGRAM=m4_toupper($1); \
+if test "$withval" = "no"; then \
+ AC_MSG_ERROR([You cannot use git without $1]); \
+else \
+ if test "$withval" = "yes"; then \
+ AC_MSG_WARN([You should provide path for --with-$1=PATH]); \
+ else \
+ GIT_CONF_APPEND_LINE(${PROGRAM}_PATH=$withval); \
+ fi; \
+fi; \
+]) # GIT_CONF_APPEND_PATH
+#
+# GIT_PARSE_WITH(PACKAGE)
+# -----------------------
+# For use in AC_ARG_WITH action-if-found, for packages default ON.
+# * Set NO_PACKAGE=YesPlease for --without-PACKAGE
+# * Set PACKAGEDIR=PATH for --with-PACKAGE=PATH
+# * Unset NO_PACKAGE for --with-PACKAGE without ARG
+AC_DEFUN([GIT_PARSE_WITH],
+[PACKAGE=m4_toupper($1); \
+if test "$withval" = "no"; then \
+ m4_toupper(NO_$1)=YesPlease; \
+elif test "$withval" = "yes"; then \
+ m4_toupper(NO_$1)=; \
+else \
+ m4_toupper(NO_$1)=; \
+ GIT_CONF_APPEND_LINE(${PACKAGE}DIR=$withval); \
+fi \
+])# GIT_PARSE_WITH
+
+
+## Site configuration related to programs (before tests)
+## --with-PACKAGE[=ARG] and --without-PACKAGE
+#
+# Define SHELL_PATH to provide path to shell.
+GIT_ARG_SET_PATH(shell)
+#
+# Define PERL_PATH to provide path to Perl.
+GIT_ARG_SET_PATH(perl)
+#
+# Define NO_PYTHON if you want to lose all benefits of the recursive merge.
+# Define PYTHON_PATH to provide path to Python.
+AC_ARG_WITH(python,[AS_HELP_STRING([--with-python=PATH], [provide PATH to python])
+AS_HELP_STRING([--without-python], [don't use python scripts])],
+ [if test "$withval" = "no"; then \
+ NO_PYTHON=YesPlease; \
+ elif test "$withval" = "yes"; then \
+ NO_PYTHON=; \
+ else \
+ NO_PYTHON=; \
+ PYTHON_PATH=$withval; \
+ fi; \
+ ])
+AC_SUBST(NO_PYTHON)
+AC_SUBST(PYTHON_PATH)
## Checks for programs.
@@ -30,6 +101,16 @@ AC_CHECK_TOOL(AR, ar, :)
AC_CHECK_PROGS(TAR, [gtar tar])
#
# Define NO_PYTHON if you want to lose all benefits of the recursive merge.
+# Define PYTHON_PATH to provide path to Python.
+if test -z "$NO_PYTHON"; then
+ if test -z "$PYTHON_PATH"; then
+ AC_PATH_PROGS(PYTHON_PATH, [python python2.4 python2.3 python2])
+ fi
+ if test -n "$PYTHON_PATH"; then
+ GIT_CONF_APPEND_LINE([PYTHON_PATH=@PYTHON_PATH@])
+ NO_PYTHON=""
+ fi
+fi
## Checks for libraries.
@@ -37,32 +118,42 @@ AC_MSG_NOTICE([CHECKS for libraries])
#
# Define NO_OPENSSL environment variable if you do not have OpenSSL.
# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
-AC_CHECK_LIB([ssl], [SHA1_Init],[],
-[AC_CHECK_LIB([crypto], [SHA1_INIT],
- [GIT_CONF_APPEND_LINE(NEEDS_SSL_WITH_CRYPTO=YesPlease)],
- [GIT_CONF_APPEND_LINE(NO_OPENSSL=YesPlease)])])
+AC_CHECK_LIB([crypto], [SHA1_Init],
+[NEEDS_SSL_WITH_CRYPTO=],
+[AC_CHECK_LIB([ssl], [SHA1_Init],
+ [NEEDS_SSL_WITH_CRYPTO=YesPlease
+ NEEDS_SSL_WITH_CRYPTO=],
+ [NO_OPENSSL=YesPlease])])
+AC_SUBST(NEEDS_SSL_WITH_CRYPTO)
+AC_SUBST(NO_OPENSSL)
#
# Define NO_CURL if you do not have curl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
# transports.
-AC_CHECK_LIB([curl], [curl_global_init],[],
-[GIT_CONF_APPEND_LINE(NO_CURL=YesPlease)])
+AC_CHECK_LIB([curl], [curl_global_init],
+[NO_CURL=],
+[NO_CURL=YesPlease])
+AC_SUBST(NO_CURL)
#
# Define NO_EXPAT if you do not have expat installed. git-http-push is
# not built, and you cannot push using http:// and https:// transports.
-AC_CHECK_LIB([expat], [XML_ParserCreate],[],
-[GIT_CONF_APPEND_LINE(NO_EXPAT=YesPlease)])
+AC_CHECK_LIB([expat], [XML_ParserCreate],
+[NO_EXPAT=],
+[NO_EXPAT=YesPlease])
+AC_SUBST(NO_EXPAT)
#
# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
-AC_CHECK_LIB([c], [iconv],[],
-[AC_CHECK_LIB([iconv],[iconv],
- [GIT_CONF_APPEND_LINE(NEEDS_LIBICONV=YesPlease)],[])])
+AC_CHECK_LIB([c], [iconv],
+[NEEDS_LIBICONV=],
+[NEEDS_LIBICONV=YesPlease])
+AC_SUBST(NEEDS_LIBICONV)
#
# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
# Patrick Mauritz).
-AC_CHECK_LIB([c], [socket],[],
-[AC_CHECK_LIB([socket],[socket],
- [GIT_CONF_APPEND_LINE(NEEDS_SOCKET=YesPlease)],[])])
+AC_CHECK_LIB([c], [socket],
+[NEEDS_SOCKET=],
+[NEEDS_SOCKET=YesPlease])
+AC_SUBST(NEEDS_SOCKET)
## Checks for header files.
@@ -72,21 +163,63 @@ AC_CHECK_LIB([c], [socket],[],
AC_MSG_NOTICE([CHECKS for typedefs, structures, and compiler characteristics])
#
# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
-AC_CHECK_MEMBER(struct dirent.d_ino,[],
-[GIT_CONF_APPEND_LINE(NO_D_INO_IN_DIRENT=YesPlease)],
+AC_CHECK_MEMBER(struct dirent.d_ino,
+[NO_D_INO_IN_DIRENT=],
+[NO_D_INO_IN_DIRENT=YesPlease],
[#include <dirent.h>])
+AC_SUBST(NO_D_INO_IN_DIRENT)
#
# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
-AC_CHECK_MEMBER(struct dirent.d_type,[],
-[GIT_CONF_APPEND_LINE(NO_D_TYPE_IN_DIRENT=YesPlease)],
+AC_CHECK_MEMBER(struct dirent.d_type,
+[NO_D_TYPE_IN_DIRENT=],
+[NO_D_TYPE_IN_DIRENT=YesPlease],
[#include <dirent.h>])
+AC_SUBST(NO_D_TYPE_IN_DIRENT)
#
# Define NO_SOCKADDR_STORAGE if your platform does not have struct
# sockaddr_storage.
-AC_CHECK_TYPE(struct sockaddr_storage,[],
-[GIT_CONF_APPEND_LINE(NO_SOCKADDR_STORAGE=YesPlease)],
+AC_CHECK_TYPE(struct sockaddr_storage,
+[NO_SOCKADDR_STORAGE=],
+[NO_SOCKADDR_STORAGE=YesPlease],
[#include <netinet/in.h>])
+AC_SUBST(NO_SOCKADDR_STORAGE)
+#
+# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
+AC_CHECK_TYPE([struct addrinfo],[
+ AC_CHECK_FUNC([getaddrinfo],
+ [NO_IPV6=],
+ [NO_IPV6=YesPlease])
+],[NO_IPV6=YesPlease],[
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netdb.h>
+])
+AC_SUBST(NO_IPV6)
+#
+# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
+# do not support the 'size specifiers' introduced by C99, namely ll, hh,
+# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
+# some C compilers supported these specifiers prior to C99 as an extension.
+AC_CACHE_CHECK(whether formatted IO functions support C99 size specifiers,
+ ac_cv_c_c99_format,
+[# Actually git uses only %z (%zu) in alloc.c, and %t (%td) in mktag.c
+AC_RUN_IFELSE(
+ [AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
+ [[char buf[64];
+ if (sprintf(buf, "%lld%hhd%jd%zd%td", (long long int)1, (char)2, (intmax_t)3, (size_t)4, (ptrdiff_t)5) != 5)
+ exit(1);
+ else if (strcmp(buf, "12345"))
+ exit(2);]])],
+ [ac_cv_c_c99_format=yes],
+ [ac_cv_c_c99_format=no])
+])
+if test $ac_cv_c_c99_format = no; then
+ NO_C99_FORMAT=YesPlease
+else
+ NO_C99_FORMAT=
+fi
+AC_SUBST(NO_C99_FORMAT)
## Checks for library functions.
@@ -94,21 +227,25 @@ AC_CHECK_TYPE(struct sockaddr_storage,[],
AC_MSG_NOTICE([CHECKS for library functions])
#
# Define NO_STRCASESTR if you don't have strcasestr.
-AC_CHECK_FUNC(strcasestr,[],
-[GIT_CONF_APPEND_LINE(NO_STRCASESTR=YesPlease)])
+AC_CHECK_FUNC(strcasestr,
+[NO_STRCASESTR=],
+[NO_STRCASESTR=YesPlease])
+AC_SUBST(NO_STRCASESTR)
#
# Define NO_STRLCPY if you don't have strlcpy.
-AC_CHECK_FUNC(strlcpy,[],
-[GIT_CONF_APPEND_LINE(NO_STRLCPY=YesPlease)])
+AC_CHECK_FUNC(strlcpy,
+[NO_STRLCPY=],
+[NO_STRLCPY=YesPlease])
+AC_SUBST(NO_STRLCPY)
#
# Define NO_SETENV if you don't have setenv in the C library.
-AC_CHECK_FUNC(setenv,[],
-[GIT_CONF_APPEND_LINE(NO_SETENV=YesPlease)])
+AC_CHECK_FUNC(setenv,
+[NO_SETENV=],
+[NO_SETENV=YesPlease])
+AC_SUBST(NO_SETENV)
#
# Define NO_MMAP if you want to avoid mmap.
#
-# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
-#
# Define NO_ICONV if your libc does not properly support iconv.
@@ -125,9 +262,11 @@ AC_CHECK_FUNC(setenv,[],
# a missing newline at the end of the file.
-## Site configuration
+## Site configuration (override autodetection)
## --with-PACKAGE[=ARG] and --without-PACKAGE
-# Define NO_SVN_TESTS if you want to skip time-consuming SVN interopability
+AC_MSG_NOTICE([CHECKS for site configuration])
+#
+# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
# tests. These tests take up a significant amount of the total test time
# but are not needed unless you plan to talk to SVN repos.
#
@@ -145,21 +284,51 @@ AC_CHECK_FUNC(setenv,[],
# Define NO_OPENSSL environment variable if you do not have OpenSSL.
# This also implies MOZILLA_SHA1.
#
+# Define OPENSSLDIR=/foo/bar if your openssl header and library files are in
+# /foo/bar/include and /foo/bar/lib directories.
+AC_ARG_WITH(openssl,
+AS_HELP_STRING([--with-openssl],[use OpenSSL library (default is YES)])
+AS_HELP_STRING([], [ARG can be prefix for openssl library and headers]),\
+GIT_PARSE_WITH(openssl))
+#
# Define NO_CURL if you do not have curl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
# transports.
#
# Define CURLDIR=/foo/bar if your curl header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
+AC_ARG_WITH(curl,
+AS_HELP_STRING([--with-curl],[support http(s):// transports (default is YES)])
+AS_HELP_STRING([], [ARG can be also prefix for curl library and headers]),
+GIT_PARSE_WITH(curl))
#
# Define NO_EXPAT if you do not have expat installed. git-http-push is
# not built, and you cannot push using http:// and https:// transports.
#
-# Define NO_MMAP if you want to avoid mmap.
+# Define EXPATDIR=/foo/bar if your expat header and library files are in
+# /foo/bar/include and /foo/bar/lib directories.
+AC_ARG_WITH(expat,
+AS_HELP_STRING([--with-expat],
+[support git-push using http:// and https:// transports via WebDAV (default is YES)])
+AS_HELP_STRING([], [ARG can be also prefix for expat library and headers]),
+GIT_PARSE_WITH(expat))
+#
+# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
+# installed in /sw, but don't want GIT to link against any libraries
+# installed there. If defined you may specify your own (or Fink's)
+# include directories and library directories by defining CFLAGS
+# and LDFLAGS appropriately.
#
-# Define NO_PYTHON if you want to loose all benefits of the recursive merge.
+# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
+# have DarwinPorts installed in /opt/local, but don't want GIT to
+# link against any libraries installed there. If defined you may
+# specify your own (or DarwinPort's) include directories and
+# library directories by defining CFLAGS and LDFLAGS appropriately.
#
+# Define NO_MMAP if you want to avoid mmap.
+
## --enable-FEATURE[=ARG] and --disable-FEATURE
+#
# Define COLLISION_CHECK below if you believe that SHA1's
# 1461501637330902918203684832716283019655932542976 hashes do not give you
# sufficient guarantee that no collisions between objects will ever happen.
diff --git a/convert-objects.c b/convert-objects.c
index ebea8e472b..168771ed85 100644
--- a/convert-objects.c
+++ b/convert-objects.c
@@ -1,5 +1,6 @@
#define _XOPEN_SOURCE 500 /* glibc2 and AIX 5.3L need this */
#define _XOPEN_SOURCE_EXTENDED 1 /* AIX 5.3L needs this */
+#define _GNU_SOURCE
#include <time.h>
#include "cache.h"
#include "blob.h"
diff --git a/diff.c b/diff.c
index 895c137655..a8710cb9e2 100644
--- a/diff.c
+++ b/diff.c
@@ -358,12 +358,152 @@ static int fill_mmfile(mmfile_t *mf, struct diff_filespec *one)
return 0;
}
+struct diff_words_buffer {
+ mmfile_t text;
+ long alloc;
+ long current; /* output pointer */
+ int suppressed_newline;
+};
+
+static void diff_words_append(char *line, unsigned long len,
+ struct diff_words_buffer *buffer)
+{
+ if (buffer->text.size + len > buffer->alloc) {
+ buffer->alloc = (buffer->text.size + len) * 3 / 2;
+ buffer->text.ptr = xrealloc(buffer->text.ptr, buffer->alloc);
+ }
+ line++;
+ len--;
+ memcpy(buffer->text.ptr + buffer->text.size, line, len);
+ buffer->text.size += len;
+}
+
+struct diff_words_data {
+ struct xdiff_emit_state xm;
+ struct diff_words_buffer minus, plus;
+};
+
+static void print_word(struct diff_words_buffer *buffer, int len, int color,
+ int suppress_newline)
+{
+ const char *ptr;
+ int eol = 0;
+
+ if (len == 0)
+ return;
+
+ ptr = buffer->text.ptr + buffer->current;
+ buffer->current += len;
+
+ if (ptr[len - 1] == '\n') {
+ eol = 1;
+ len--;
+ }
+
+ fputs(diff_get_color(1, color), stdout);
+ fwrite(ptr, len, 1, stdout);
+ fputs(diff_get_color(1, DIFF_RESET), stdout);
+
+ if (eol) {
+ if (suppress_newline)
+ buffer->suppressed_newline = 1;
+ else
+ putchar('\n');
+ }
+}
+
+static void fn_out_diff_words_aux(void *priv, char *line, unsigned long len)
+{
+ struct diff_words_data *diff_words = priv;
+
+ if (diff_words->minus.suppressed_newline) {
+ if (line[0] != '+')
+ putchar('\n');
+ diff_words->minus.suppressed_newline = 0;
+ }
+
+ len--;
+ switch (line[0]) {
+ case '-':
+ print_word(&diff_words->minus, len, DIFF_FILE_OLD, 1);
+ break;
+ case '+':
+ print_word(&diff_words->plus, len, DIFF_FILE_NEW, 0);
+ break;
+ case ' ':
+ print_word(&diff_words->plus, len, DIFF_PLAIN, 0);
+ diff_words->minus.current += len;
+ break;
+ }
+}
+
+/* this executes the word diff on the accumulated buffers */
+static void diff_words_show(struct diff_words_data *diff_words)
+{
+ xpparam_t xpp;
+ xdemitconf_t xecfg;
+ xdemitcb_t ecb;
+ mmfile_t minus, plus;
+ int i;
+
+ minus.size = diff_words->minus.text.size;
+ minus.ptr = xmalloc(minus.size);
+ memcpy(minus.ptr, diff_words->minus.text.ptr, minus.size);
+ for (i = 0; i < minus.size; i++)
+ if (isspace(minus.ptr[i]))
+ minus.ptr[i] = '\n';
+ diff_words->minus.current = 0;
+
+ plus.size = diff_words->plus.text.size;
+ plus.ptr = xmalloc(plus.size);
+ memcpy(plus.ptr, diff_words->plus.text.ptr, plus.size);
+ for (i = 0; i < plus.size; i++)
+ if (isspace(plus.ptr[i]))
+ plus.ptr[i] = '\n';
+ diff_words->plus.current = 0;
+
+ xpp.flags = XDF_NEED_MINIMAL;
+ xecfg.ctxlen = diff_words->minus.alloc + diff_words->plus.alloc;
+ xecfg.flags = 0;
+ ecb.outf = xdiff_outf;
+ ecb.priv = diff_words;
+ diff_words->xm.consume = fn_out_diff_words_aux;
+ xdl_diff(&minus, &plus, &xpp, &xecfg, &ecb);
+
+ free(minus.ptr);
+ free(plus.ptr);
+ diff_words->minus.text.size = diff_words->plus.text.size = 0;
+
+ if (diff_words->minus.suppressed_newline) {
+ putchar('\n');
+ diff_words->minus.suppressed_newline = 0;
+ }
+}
+
struct emit_callback {
struct xdiff_emit_state xm;
int nparents, color_diff;
const char **label_path;
+ struct diff_words_data *diff_words;
};
+static void free_diff_words_data(struct emit_callback *ecbdata)
+{
+ if (ecbdata->diff_words) {
+ /* flush buffers */
+ if (ecbdata->diff_words->minus.text.size ||
+ ecbdata->diff_words->plus.text.size)
+ diff_words_show(ecbdata->diff_words);
+
+ if (ecbdata->diff_words->minus.text.ptr)
+ free (ecbdata->diff_words->minus.text.ptr);
+ if (ecbdata->diff_words->plus.text.ptr)
+ free (ecbdata->diff_words->plus.text.ptr);
+ free(ecbdata->diff_words);
+ ecbdata->diff_words = NULL;
+ }
+}
+
const char *diff_get_color(int diff_use_color, enum color_diff ix)
{
if (diff_use_color)
@@ -398,12 +538,31 @@ static void fn_out_consume(void *priv, char *line, unsigned long len)
else {
int nparents = ecbdata->nparents;
int color = DIFF_PLAIN;
- for (i = 0; i < nparents && len; i++) {
- if (line[i] == '-')
- color = DIFF_FILE_OLD;
- else if (line[i] == '+')
- color = DIFF_FILE_NEW;
- }
+ if (ecbdata->diff_words && nparents != 1)
+ /* fall back to normal diff */
+ free_diff_words_data(ecbdata);
+ if (ecbdata->diff_words) {
+ if (line[0] == '-') {
+ diff_words_append(line, len,
+ &ecbdata->diff_words->minus);
+ return;
+ } else if (line[0] == '+') {
+ diff_words_append(line, len,
+ &ecbdata->diff_words->plus);
+ return;
+ }
+ if (ecbdata->diff_words->minus.text.size ||
+ ecbdata->diff_words->plus.text.size)
+ diff_words_show(ecbdata->diff_words);
+ line++;
+ len--;
+ } else
+ for (i = 0; i < nparents && len; i++) {
+ if (line[i] == '-')
+ color = DIFF_FILE_OLD;
+ else if (line[i] == '+')
+ color = DIFF_FILE_NEW;
+ }
set = diff_get_color(ecbdata->color_diff, color);
}
if (len > 0 && line[len-1] == '\n')
@@ -836,7 +995,12 @@ static void builtin_diff(const char *name_a,
ecb.outf = xdiff_outf;
ecb.priv = &ecbdata;
ecbdata.xm.consume = fn_out_consume;
+ if (o->color_diff_words)
+ ecbdata.diff_words =
+ xcalloc(1, sizeof(struct diff_words_data));
xdl_diff(&mf1, &mf2, &xpp, &xecfg, &ecb);
+ if (o->color_diff_words)
+ free_diff_words_data(&ecbdata);
}
free_ab_and_return:
@@ -1515,10 +1679,8 @@ void diff_setup(struct diff_options *options)
int diff_setup_done(struct diff_options *options)
{
- if ((options->find_copies_harder &&
- options->detect_rename != DIFF_DETECT_COPY) ||
- (0 <= options->rename_limit && !options->detect_rename))
- return -1;
+ if (options->find_copies_harder)
+ options->detect_rename = DIFF_DETECT_COPY;
if (options->output_format & (DIFF_FORMAT_NAME |
DIFF_FORMAT_NAME_STATUS |
@@ -1699,6 +1861,8 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac)
options->xdl_opts |= XDF_IGNORE_WHITESPACE;
else if (!strcmp(arg, "-b") || !strcmp(arg, "--ignore-space-change"))
options->xdl_opts |= XDF_IGNORE_WHITESPACE_CHANGE;
+ else if (!strcmp(arg, "--color-words"))
+ options->color_diff = options->color_diff_words = 1;
else if (!strcmp(arg, "--no-renames"))
options->detect_rename = 0;
else
diff --git a/diff.h b/diff.h
index 2cced530fa..b007240a5d 100644
--- a/diff.h
+++ b/diff.h
@@ -46,7 +46,8 @@ struct diff_options {
full_index:1,
silent_on_remove:1,
find_copies_harder:1,
- color_diff:1;
+ color_diff:1,
+ color_diff_words:1;
int context;
int break_opt;
int detect_rename;
diff --git a/git-am.sh b/git-am.sh
index 04f0119435..d0af786aec 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -45,6 +45,12 @@ go_next () {
this=$next
}
+cannot_fallback () {
+ echo "$1"
+ echo "Cannot fall back to three-way merge."
+ exit 1
+}
+
fall_back_3way () {
O_OBJECT=`cd "$GIT_OBJECT_DIRECTORY" && pwd`
@@ -52,19 +58,23 @@ fall_back_3way () {
mkdir "$dotest/patch-merge-tmp-dir"
# First see if the patch records the index info that we can use.
- if git-apply -z --index-info "$dotest/patch" \
- >"$dotest/patch-merge-index-info" 2>/dev/null &&
- GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
- git-update-index -z --index-info <"$dotest/patch-merge-index-info" &&
- GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
- git-write-tree >"$dotest/patch-merge-base+" &&
- # index has the base tree now.
- GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
+ git-apply -z --index-info "$dotest/patch" \
+ >"$dotest/patch-merge-index-info" &&
+ GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
+ git-update-index -z --index-info <"$dotest/patch-merge-index-info" &&
+ GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
+ git-write-tree >"$dotest/patch-merge-base+" ||
+ cannot_fallback "Patch does not record usable index information."
+
+ echo Using index info to reconstruct a base tree...
+ if GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
git-apply $binary --cached <"$dotest/patch"
then
- echo Using index info to reconstruct a base tree...
mv "$dotest/patch-merge-base+" "$dotest/patch-merge-base"
mv "$dotest/patch-merge-tmp-index" "$dotest/patch-merge-index"
+ else
+ cannot_fallback "Did you hand edit your patch?
+It does not apply to blobs recorded in its index."
fi
test -f "$dotest/patch-merge-index" &&
diff --git a/git-annotate.perl b/git-annotate.perl
index 505b5ccb28..215ed26f3a 100755
--- a/git-annotate.perl
+++ b/git-annotate.perl
@@ -147,7 +147,7 @@ sub init_claim {
sub handle_rev {
- my $i = 0;
+ my $revseen = 0;
my %seen;
while (my $rev = shift @revqueue) {
next if $seen{$rev}++;
@@ -247,22 +247,129 @@ sub git_find_parent {
return $parent;
}
+sub git_find_all_parents {
+ my ($rev) = @_;
+
+ my $revparent = open_pipe("git-rev-list","--remove-empty", "--parents","--max-count=1","$rev")
+ or die "Failed to open git-rev-list to find a single parent: $!";
+
+ my $parentline = <$revparent>;
+ chomp $parentline;
+ my ($origrev, @parents) = split m/\s+/, $parentline;
+
+ close($revparent);
+
+ return @parents;
+}
+
+sub git_merge_base {
+ my ($rev1, $rev2) = @_;
+
+ my $mb = open_pipe("git-merge-base", $rev1, $rev2)
+ or die "Failed to open git-merge-base: $!";
+
+ my $base = <$mb>;
+ chomp $base;
+
+ close($mb);
+
+ return $base;
+}
+
+# Construct a set of pseudo parents that are in the same order,
+# and the same quantity as the real parents,
+# but whose SHA1s are as similar to the logical parents
+# as possible.
+sub get_pseudo_parents {
+ my ($all, $fake) = @_;
+
+ my @all = @$all;
+ my @fake = @$fake;
+
+ my @pseudo;
+
+ my %fake = map {$_ => 1} @fake;
+ my %seenfake;
+
+ my $fakeidx = 0;
+ foreach my $p (@all) {
+ if (exists $fake{$p}) {
+ if ($fake[$fakeidx] ne $p) {
+ die sprintf("parent mismatch: %s != %s\nall:%s\nfake:%s\n",
+ $fake[$fakeidx], $p,
+ join(", ", @all),
+ join(", ", @fake),
+ );
+ }
+
+ push @pseudo, $p;
+ $fakeidx++;
+ $seenfake{$p}++;
+
+ } else {
+ my $base = git_merge_base($fake[$fakeidx], $p);
+ if ($base ne $fake[$fakeidx]) {
+ die sprintf("Result of merge-base doesn't match fake: %s,%s != %s\n",
+ $fake[$fakeidx], $p, $base);
+ }
+
+ # The details of how we parse the diffs
+ # mean that we cannot have a duplicate
+ # revision in the list, so if we've already
+ # seen the revision we would normally add, just use
+ # the actual revision.
+ if ($seenfake{$base}) {
+ push @pseudo, $p;
+ } else {
+ push @pseudo, $base;
+ $seenfake{$base}++;
+ }
+ }
+ }
+
+ return @pseudo;
+}
+
# Get a diff between the current revision and a parent.
# Record the commit information that results.
sub git_diff_parse {
my ($parents, $rev, %revinfo) = @_;
+ my @pseudo_parents;
+ my @command = ("git-diff-tree");
+ my $revision_spec;
+
+ if (scalar @$parents == 1) {
+
+ $revision_spec = join("..", $parents->[0], $rev);
+ @pseudo_parents = @$parents;
+ } else {
+ my @all_parents = git_find_all_parents($rev);
+
+ if (@all_parents != @$parents) {
+ @pseudo_parents = get_pseudo_parents(\@all_parents, $parents);
+ } else {
+ @pseudo_parents = @$parents;
+ }
+
+ $revision_spec = $rev;
+ push @command, "-c";
+ }
+
my @filenames = ( $revs{$rev}{'filename'} );
+
foreach my $parent (@$parents) {
push @filenames, $revs{$parent}{'filename'};
}
- my $diff = open_pipe("git-diff-tree","-M","-p","-c",$rev,"--",
- @filenames )
+ push @command, "-p", "-M", $revision_spec, "--", @filenames;
+
+
+ my $diff = open_pipe( @command )
or die "Failed to call git-diff for annotation: $!";
- _git_diff_parse($diff, $parents, $rev, %revinfo);
+ _git_diff_parse($diff, \@pseudo_parents, $rev, %revinfo);
close($diff);
}
@@ -283,6 +390,7 @@ sub _git_diff_parse {
$diff_header_regexp .= "@" x @$parents;
$diff_header_regexp .= ' -\d+,\d+' x @$parents;
$diff_header_regexp .= ' \+(\d+),\d+';
+ $diff_header_regexp .= " " . ("@" x @$parents);
my %claim_regexps;
my $allparentplus = '^' . '\\+' x @$parents . '(.*)$';
@@ -311,6 +419,7 @@ sub _git_diff_parse {
DIFF:
while(<$diff>) {
chomp;
+ #printf("%d:%s:\n", $gotheader, $_);
if (m/$diff_header_regexp/) {
$remstart = $1 - 1;
# (0-based arrays)
@@ -391,10 +500,17 @@ sub _git_diff_parse {
printf("parent %s is on line %d\n", $parent, $pi{$parent});
}
+ my @context;
+ for (my $i = -2; $i < 2; $i++) {
+ push @context, get_line($slines, $ri + $i);
+ }
+ my $context = join("\n", @context);
+
+ my $justline = substr($_, scalar @$parents);
die sprintf("Line %d, does not match:\n|%s|\n|%s|\n%s\n",
$ri,
- substr($_,scalar @$parents),
- get_line($slines,$ri), $rev);
+ $justline,
+ $context);
}
foreach my $parent (@$parents) {
$plines{$parent}[$pi{$parent}++] = $slines->[$ri];
diff --git a/git-clone.sh b/git-clone.sh
index acc7a51b97..7060bdab01 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -298,7 +298,7 @@ yes,yes)
fi
git-ls-remote "$repo" >"$GIT_DIR/CLONE_HEAD" || exit 1
;;
- http://*)
+ https://*|http://*)
if test -z "@@NO_CURL@@"
then
clone_dumb_http "$repo" "$D"
diff --git a/git-compat-util.h b/git-compat-util.h
index 93f558056d..b2e18954c0 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -91,6 +91,9 @@ static inline void *xmalloc(size_t size)
ret = malloc(1);
if (!ret)
die("Out of memory, malloc failed");
+#ifdef XMALLOC_POISON
+ memset(ret, 0xA5, size);
+#endif
return ret;
}
@@ -136,6 +139,13 @@ static inline ssize_t xwrite(int fd, const void *buf, size_t len)
}
}
+static inline int has_extension(const char *filename, const char *ext)
+{
+ size_t len = strlen(filename);
+ size_t extlen = strlen(ext);
+ return len > extlen && !memcmp(filename + len - extlen, ext, extlen);
+}
+
/* Sane ctype - no locale, and works with signed chars */
#undef isspace
#undef isdigit
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index d15747f1ed..42f9b1c125 100755
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -35,17 +35,12 @@ case "$1" in
exit
esac
+# Make sure we are in a valid repository of a vintage we understand.
if [ -z "$SUBDIRECTORY_OK" ]
then
: ${GIT_DIR=.git}
- : ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
-
- # Make sure we are in a valid repository of a vintage we understand.
- GIT_DIR="$GIT_DIR" git repo-config --get core.nosuch >/dev/null
- if test $? = 128
- then
- exit
- fi
+ GIT_DIR=$(GIT_DIR="$GIT_DIR" git-rev-parse --git-dir) || exit
else
GIT_DIR=$(git-rev-parse --git-dir) || exit
fi
+: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
diff --git a/git-svn.perl b/git-svn.perl
index 6453771f9c..0d58bb9b37 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -31,6 +31,7 @@ use File::Basename qw/dirname basename/;
use File::Path qw/mkpath/;
use Getopt::Long qw/:config gnu_getopt no_ignore_case auto_abbrev pass_through/;
use File::Spec qw//;
+use File::Copy qw/copy/;
use POSIX qw/strftime/;
use IPC::Open3;
use Memoize;
@@ -77,9 +78,6 @@ my %cmt_opts = ( 'edit|e' => \$_edit,
'copy-similarity|C=i'=> \$_cp_similarity
);
-# yes, 'native' sets "\n". Patches to fix this for non-*nix systems welcome:
-my %EOL = ( CR => "\015", LF => "\012", CRLF => "\015\012", native => "\012" );
-
my %cmd = (
fetch => [ \&fetch, "Download new revisions from SVN",
{ 'revision|r=s' => \$_revision, %fc_opts } ],
@@ -1160,27 +1158,24 @@ sub repo_path_split {
}
}
- my ($url, $path) = ($full_url =~ m!^([a-z\+]+://[^/]*)(.*)$!i);
- $path =~ s#^/+##;
- my @paths = split(m#/+#, $path);
-
if ($_use_lib) {
- while (1) {
- $SVN = libsvn_connect($url);
- last if (defined $SVN &&
- defined eval { $SVN->get_latest_revnum });
- my $n = shift @paths || last;
- $url .= "/$n";
- }
+ my $tmp = libsvn_connect($full_url);
+ my $url = $tmp->get_repos_root;
+ $full_url =~ s#^\Q$url\E/*##;
+ push @repo_path_split_cache, qr/^(\Q$url\E)/;
+ return ($url, $full_url);
} else {
+ my ($url, $path) = ($full_url =~ m!^([a-z\+]+://[^/]*)(.*)$!i);
+ $path =~ s#^/+##;
+ my @paths = split(m#/+#, $path);
while (quiet_run(qw/svn ls --non-interactive/, $url)) {
my $n = shift @paths || last;
$url .= "/$n";
}
+ push @repo_path_split_cache, qr/^(\Q$url\E)/;
+ $path = join('/',@paths);
+ return ($url, $path);
}
- push @repo_path_split_cache, qr/^(\Q$url\E)/;
- $path = join('/',@paths);
- return ($url, $path);
}
sub setup_git_svn {
@@ -1760,43 +1755,6 @@ sub svn_info {
sub sys { system(@_) == 0 or croak $? }
-sub eol_cp {
- my ($from, $to) = @_;
- my $es = svn_propget_base('svn:eol-style', $to);
- open my $rfd, '<', $from or croak $!;
- binmode $rfd or croak $!;
- open my $wfd, '>', $to or croak $!;
- binmode $wfd or croak $!;
- eol_cp_fd($rfd, $wfd, $es);
- close $rfd or croak $!;
- close $wfd or croak $!;
-}
-
-sub eol_cp_fd {
- my ($rfd, $wfd, $es) = @_;
- my $eol = defined $es ? $EOL{$es} : undef;
- my $buf;
- use bytes;
- while (1) {
- my ($r, $w, $t);
- defined($r = sysread($rfd, $buf, 4096)) or croak $!;
- return unless $r;
- if ($eol) {
- if ($buf =~ /\015$/) {
- my $c;
- defined($r = sysread($rfd,$c,1)) or croak $!;
- $buf .= $c if $r > 0;
- }
- $buf =~ s/(?:\015\012|\015|\012)/$eol/gs;
- $r = length($buf);
- }
- for ($w = 0; $w < $r; $w += $t) {
- $t = syswrite($wfd, $buf, $r - $w, $w) or croak $!;
- }
- }
- no bytes;
-}
-
sub do_update_index {
my ($z_cmd, $cmd, $no_text_base) = @_;
@@ -1824,9 +1782,11 @@ sub do_update_index {
'text-base',"$f.svn-base");
$tb =~ s#^/##;
}
+ my @s = stat($x);
unlink $x or croak $!;
- eol_cp($tb, $x);
+ copy($tb, $x);
chmod(($mode &~ umask), $x) or croak $!;
+ utime $s[8], $s[9], $x;
}
print $ui $x,"\0";
}
@@ -2617,7 +2577,9 @@ sub libsvn_connect {
sub libsvn_get_file {
my ($gui, $f, $rev) = @_;
my $p = $f;
- return unless ($p =~ s#^\Q$SVN_PATH\E/##);
+ if (length $SVN_PATH > 0) {
+ return unless ($p =~ s#^\Q$SVN_PATH\E/##);
+ }
my ($hash, $pid, $in, $out);
my $pool = SVN::Pool->new;
@@ -2664,6 +2626,7 @@ sub libsvn_log_entry {
if (defined $_authors && ! defined $users{$author}) {
die "Author: $author not defined in $_authors file\n";
}
+ $msg = '' if ($rev == 0 && !defined $msg);
return { revision => $rev, date => "+0000 $Y-$m-$d $H:$M:$S",
author => $author, msg => $msg."\n", parents => $parents || [] }
}
diff --git a/git.c b/git.c
index 6e72a893b7..5da7787d86 100644
--- a/git.c
+++ b/git.c
@@ -213,8 +213,8 @@ static int handle_alias(int *argcp, const char ***argv)
const char git_version_string[] = GIT_VERSION;
-#define NEEDS_PREFIX 1
-#define USE_PAGER 2
+#define RUN_SETUP (1<<0)
+#define USE_PAGER (1<<1)
static void handle_internal_command(int argc, const char **argv, char **envp)
{
@@ -224,47 +224,53 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
int (*fn)(int, const char **, const char *);
int option;
} commands[] = {
- { "version", cmd_version },
- { "help", cmd_help },
- { "log", cmd_log, NEEDS_PREFIX | USE_PAGER },
- { "whatchanged", cmd_whatchanged, NEEDS_PREFIX | USE_PAGER },
- { "show", cmd_show, NEEDS_PREFIX | USE_PAGER },
- { "push", cmd_push },
- { "format-patch", cmd_format_patch, NEEDS_PREFIX },
+ { "add", cmd_add, RUN_SETUP },
+ { "apply", cmd_apply },
+ { "cat-file", cmd_cat_file, RUN_SETUP },
+ { "checkout-index", cmd_checkout_index, RUN_SETUP },
+ { "check-ref-format", cmd_check_ref_format },
+ { "commit-tree", cmd_commit_tree, RUN_SETUP },
{ "count-objects", cmd_count_objects },
- { "diff", cmd_diff, NEEDS_PREFIX },
- { "grep", cmd_grep, NEEDS_PREFIX },
- { "rm", cmd_rm, NEEDS_PREFIX },
- { "add", cmd_add, NEEDS_PREFIX },
- { "rev-list", cmd_rev_list, NEEDS_PREFIX },
- { "init-db", cmd_init_db },
+ { "diff", cmd_diff, RUN_SETUP },
+ { "diff-files", cmd_diff_files, RUN_SETUP },
+ { "diff-index", cmd_diff_index, RUN_SETUP },
+ { "diff-stages", cmd_diff_stages, RUN_SETUP },
+ { "diff-tree", cmd_diff_tree, RUN_SETUP },
+ { "fmt-merge-msg", cmd_fmt_merge_msg, RUN_SETUP },
+ { "format-patch", cmd_format_patch, RUN_SETUP },
{ "get-tar-commit-id", cmd_get_tar_commit_id },
- { "upload-tar", cmd_upload_tar },
- { "check-ref-format", cmd_check_ref_format },
- { "ls-files", cmd_ls_files, NEEDS_PREFIX },
- { "ls-tree", cmd_ls_tree, NEEDS_PREFIX },
- { "tar-tree", cmd_tar_tree, NEEDS_PREFIX },
- { "read-tree", cmd_read_tree, NEEDS_PREFIX },
- { "commit-tree", cmd_commit_tree, NEEDS_PREFIX },
- { "apply", cmd_apply },
- { "show-branch", cmd_show_branch, NEEDS_PREFIX },
- { "diff-files", cmd_diff_files, NEEDS_PREFIX },
- { "diff-index", cmd_diff_index, NEEDS_PREFIX },
- { "diff-stages", cmd_diff_stages, NEEDS_PREFIX },
- { "diff-tree", cmd_diff_tree, NEEDS_PREFIX },
- { "cat-file", cmd_cat_file, NEEDS_PREFIX },
- { "rev-parse", cmd_rev_parse, NEEDS_PREFIX },
- { "write-tree", cmd_write_tree, NEEDS_PREFIX },
- { "mailsplit", cmd_mailsplit },
+ { "grep", cmd_grep, RUN_SETUP },
+ { "help", cmd_help },
+ { "init-db", cmd_init_db },
+ { "log", cmd_log, RUN_SETUP | USE_PAGER },
+ { "ls-files", cmd_ls_files, RUN_SETUP },
+ { "ls-tree", cmd_ls_tree, RUN_SETUP },
{ "mailinfo", cmd_mailinfo },
- { "stripspace", cmd_stripspace },
- { "update-index", cmd_update_index, NEEDS_PREFIX },
- { "update-ref", cmd_update_ref, NEEDS_PREFIX },
- { "fmt-merge-msg", cmd_fmt_merge_msg, NEEDS_PREFIX },
- { "prune", cmd_prune, NEEDS_PREFIX },
- { "mv", cmd_mv, NEEDS_PREFIX },
- { "prune-packed", cmd_prune_packed, NEEDS_PREFIX },
+ { "mailsplit", cmd_mailsplit },
+ { "mv", cmd_mv, RUN_SETUP },
+ { "name-rev", cmd_name_rev, RUN_SETUP },
+ { "pack-objects", cmd_pack_objects, RUN_SETUP },
+ { "prune", cmd_prune, RUN_SETUP },
+ { "prune-packed", cmd_prune_packed, RUN_SETUP },
+ { "push", cmd_push, RUN_SETUP },
+ { "read-tree", cmd_read_tree, RUN_SETUP },
{ "repo-config", cmd_repo_config },
+ { "rev-list", cmd_rev_list, RUN_SETUP },
+ { "rev-parse", cmd_rev_parse, RUN_SETUP },
+ { "rm", cmd_rm, RUN_SETUP },
+ { "show-branch", cmd_show_branch, RUN_SETUP },
+ { "show", cmd_show, RUN_SETUP | USE_PAGER },
+ { "stripspace", cmd_stripspace },
+ { "symbolic-ref", cmd_symbolic_ref, RUN_SETUP },
+ { "tar-tree", cmd_tar_tree, RUN_SETUP },
+ { "unpack-objects", cmd_unpack_objects, RUN_SETUP },
+ { "update-index", cmd_update_index, RUN_SETUP },
+ { "update-ref", cmd_update_ref, RUN_SETUP },
+ { "upload-tar", cmd_upload_tar },
+ { "version", cmd_version },
+ { "whatchanged", cmd_whatchanged, RUN_SETUP | USE_PAGER },
+ { "write-tree", cmd_write_tree, RUN_SETUP },
+ { "verify-pack", cmd_verify_pack },
};
int i;
@@ -281,7 +287,7 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
continue;
prefix = NULL;
- if (p->option & NEEDS_PREFIX)
+ if (p->option & RUN_SETUP)
prefix = setup_git_directory();
if (p->option & USE_PAGER)
setup_pager();
diff --git a/gitk b/gitk
index 5acaadf495..a92ab007b4 100755
--- a/gitk
+++ b/gitk
@@ -312,7 +312,7 @@ proc getcommit {id} {
proc readrefs {} {
global tagids idtags headids idheads tagcontents
- global otherrefids idotherrefs
+ global otherrefids idotherrefs mainhead
foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
catch {unset $v}
@@ -358,6 +358,13 @@ proc readrefs {} {
}
}
close $refd
+ set mainhead {}
+ catch {
+ set thehead [exec git symbolic-ref HEAD]
+ if {[string match "refs/heads/*" $thehead]} {
+ set mainhead [string range $thehead 11 end]
+ }
+ }
}
proc show_error {w top msg} {
@@ -386,6 +393,7 @@ proc makewindow {} {
global rowctxmenu mergemax wrapcomment
global highlight_files gdttype
global searchstring sstring
+ global bgcolor fgcolor bglist fglist diffcolors
menu .bar
.bar add cascade -label "File" -menu .bar.file
@@ -446,18 +454,19 @@ proc makewindow {} {
.ctop add .ctop.top
set canv .ctop.top.clist.canv
canvas $canv -height $geometry(canvh) -width $geometry(canv1) \
- -bg white -bd 0 \
+ -background $bgcolor -bd 0 \
-yscrollincr $linespc -yscrollcommand "scrollcanv $cscroll"
.ctop.top.clist add $canv
set canv2 .ctop.top.clist.canv2
canvas $canv2 -height $geometry(canvh) -width $geometry(canv2) \
- -bg white -bd 0 -yscrollincr $linespc
+ -background $bgcolor -bd 0 -yscrollincr $linespc
.ctop.top.clist add $canv2
set canv3 .ctop.top.clist.canv3
canvas $canv3 -height $geometry(canvh) -width $geometry(canv3) \
- -bg white -bd 0 -yscrollincr $linespc
+ -background $bgcolor -bd 0 -yscrollincr $linespc
.ctop.top.clist add $canv3
bind .ctop.top.clist <Configure> {resizeclistpanes %W %w}
+ lappend bglist $canv $canv2 $canv3
set sha1entry .ctop.top.bar.sha1
set entries $sha1entry
@@ -563,19 +572,22 @@ proc makewindow {} {
trace add variable searchstring write incrsearch
pack $sstring -side left -expand 1 -fill x
set ctext .ctop.cdet.left.ctext
- text $ctext -bg white -state disabled -font $textfont \
+ text $ctext -background $bgcolor -foreground $fgcolor \
+ -state disabled -font $textfont \
-width $geometry(ctextw) -height $geometry(ctexth) \
-yscrollcommand scrolltext -wrap none
scrollbar .ctop.cdet.left.sb -command "$ctext yview"
pack .ctop.cdet.left.sb -side right -fill y
pack $ctext -side left -fill both -expand 1
.ctop.cdet add .ctop.cdet.left
+ lappend bglist $ctext
+ lappend fglist $ctext
$ctext tag conf comment -wrap $wrapcomment
$ctext tag conf filesep -font [concat $textfont bold] -back "#aaaaaa"
- $ctext tag conf hunksep -fore blue
- $ctext tag conf d0 -fore red
- $ctext tag conf d1 -fore "#00a000"
+ $ctext tag conf hunksep -fore [lindex $diffcolors 2]
+ $ctext tag conf d0 -fore [lindex $diffcolors 0]
+ $ctext tag conf d1 -fore [lindex $diffcolors 1]
$ctext tag conf m0 -fore red
$ctext tag conf m1 -fore blue
$ctext tag conf m2 -fore green
@@ -608,11 +620,15 @@ proc makewindow {} {
pack .ctop.cdet.right.mode -side top -fill x
set cflist .ctop.cdet.right.cfiles
set indent [font measure $mainfont "nn"]
- text $cflist -width $geometry(cflistw) -background white -font $mainfont \
+ text $cflist -width $geometry(cflistw) \
+ -background $bgcolor -foreground $fgcolor \
+ -font $mainfont \
-tabs [list $indent [expr {2 * $indent}]] \
-yscrollcommand ".ctop.cdet.right.sb set" \
-cursor [. cget -cursor] \
-spacing1 1 -spacing3 1
+ lappend bglist $cflist
+ lappend fglist $cflist
scrollbar .ctop.cdet.right.sb -command "$cflist yview"
pack .ctop.cdet.right.sb -side right -fill y
pack $cflist -side left -fill both -expand 1
@@ -747,6 +763,7 @@ proc savestuff {w} {
global maxwidth showneartags
global viewname viewfiles viewargs viewperm nextviewnum
global cmitmode wrapcomment
+ global colors bgcolor fgcolor diffcolors
if {$stuffsaved} return
if {![winfo viewable .]} return
@@ -761,6 +778,10 @@ proc savestuff {w} {
puts $f [list set cmitmode $cmitmode]
puts $f [list set wrapcomment $wrapcomment]
puts $f [list set showneartags $showneartags]
+ puts $f [list set bgcolor $bgcolor]
+ puts $f [list set fgcolor $fgcolor]
+ puts $f [list set colors $colors]
+ puts $f [list set diffcolors $diffcolors]
puts $f "set geometry(width) [winfo width .ctop]"
puts $f "set geometry(height) [winfo height .ctop]"
puts $f "set geometry(canv1) [expr {[winfo width $canv]-2}]"
@@ -2870,11 +2891,11 @@ proc drawlines {id} {
}
proc drawcmittext {id row col rmx} {
- global linespc canv canv2 canv3 canvy0
+ global linespc canv canv2 canv3 canvy0 fgcolor
global commitlisted commitinfo rowidlist
global rowtextx idpos idtags idheads idotherrefs
global linehtag linentag linedtag
- global mainfont canvxmax boldrows boldnamerows
+ global mainfont canvxmax boldrows boldnamerows fgcolor
set ofill [expr {[lindex $commitlisted $row]? "blue": "white"}]
set x [xc $row $col]
@@ -2882,7 +2903,7 @@ proc drawcmittext {id row col rmx} {
set orad [expr {$linespc / 3}]
set t [$canv create oval [expr {$x - $orad}] [expr {$y - $orad}] \
[expr {$x + $orad - 1}] [expr {$y + $orad - 1}] \
- -fill $ofill -outline black -width 1]
+ -fill $ofill -outline $fgcolor -width 1 -tags circle]
$canv raise $t
$canv bind $t <1> {selcanvline {} %x %y}
set xt [xc $row [llength [lindex $rowidlist $row]]]
@@ -2910,13 +2931,13 @@ proc drawcmittext {id row col rmx} {
lappend nfont bold
}
}
- set linehtag($row) [$canv create text $xt $y -anchor w \
- -text $headline -font $font]
+ set linehtag($row) [$canv create text $xt $y -anchor w -fill $fgcolor \
+ -text $headline -font $font -tags text]
$canv bind $linehtag($row) <Button-3> "rowmenu %X %Y $id"
- set linentag($row) [$canv2 create text 3 $y -anchor w \
- -text $name -font $nfont]
- set linedtag($row) [$canv3 create text 3 $y -anchor w \
- -text $date -font $mainfont]
+ set linentag($row) [$canv2 create text 3 $y -anchor w -fill $fgcolor \
+ -text $name -font $nfont -tags text]
+ set linedtag($row) [$canv3 create text 3 $y -anchor w -fill $fgcolor \
+ -text $date -font $mainfont -tags text]
set xr [expr {$xt + [font measure $mainfont $headline]}]
if {$xr > $canvxmax} {
set canvxmax $xr
@@ -3136,9 +3157,9 @@ proc bindline {t id} {
}
proc drawtags {id x xt y1} {
- global idtags idheads idotherrefs
+ global idtags idheads idotherrefs mainhead
global linespc lthickness
- global canv mainfont commitrow rowtextx curview
+ global canv mainfont commitrow rowtextx curview fgcolor bgcolor
set marks {}
set ntags 0
@@ -3163,8 +3184,14 @@ proc drawtags {id x xt y1} {
set yb [expr {$yt + $linespc - 1}]
set xvals {}
set wvals {}
+ set i -1
foreach tag $marks {
- set wid [font measure $mainfont $tag]
+ incr i
+ if {$i >= $ntags && $i < $ntags + $nheads && $tag eq $mainhead} {
+ set wid [font measure [concat $mainfont bold] $tag]
+ } else {
+ set wid [font measure $mainfont $tag]
+ }
lappend xvals $xt
lappend wvals $wid
set xt [expr {$xt + $delta + $wid + $lthickness + $linespc}]
@@ -3175,6 +3202,7 @@ proc drawtags {id x xt y1} {
foreach tag $marks x $xvals wid $wvals {
set xl [expr {$x + $delta}]
set xr [expr {$x + $delta + $wid + $lthickness}]
+ set font $mainfont
if {[incr ntags -1] >= 0} {
# draw a tag
set t [$canv create polygon $x [expr {$yt + $delta}] $xl $yt \
@@ -3186,6 +3214,9 @@ proc drawtags {id x xt y1} {
# draw a head or other ref
if {[incr nheads -1] >= 0} {
set col green
+ if {$tag eq $mainhead} {
+ lappend font bold
+ }
} else {
set col "#ddddff"
}
@@ -3201,8 +3232,8 @@ proc drawtags {id x xt y1} {
-width 0 -fill "#ffddaa" -tags tag.$id
}
}
- set t [$canv create text $xl $y1 -anchor w -text $tag \
- -font $mainfont -tags tag.$id]
+ set t [$canv create text $xl $y1 -anchor w -text $tag -fill $fgcolor \
+ -font $font -tags [list tag.$id text]]
if {$ntags >= 0} {
$canv bind $t <1> [list showtag $tag 1]
}
@@ -3223,10 +3254,11 @@ proc xcoord {i level ln} {
}
proc show_status {msg} {
- global canv mainfont
+ global canv mainfont fgcolor
clear_display
- $canv create text 3 3 -anchor nw -text $msg -font $mainfont -tags textitems
+ $canv create text 3 3 -anchor nw -text $msg -font $mainfont \
+ -tags text -fill $fgcolor
}
proc finishcommits {} {
@@ -4574,7 +4606,8 @@ proc linehover {} {
set t [$canv create rectangle $x0 $y0 $x1 $y1 \
-fill \#ffff80 -outline black -width 1 -tags hover]
$canv raise $t
- set t [$canv create text $x $y -anchor nw -text $text -tags hover -font $mainfont]
+ set t [$canv create text $x $y -anchor nw -text $text -tags hover \
+ -font $mainfont]
$canv raise $t
}
@@ -5242,6 +5275,7 @@ proc doquit {} {
proc doprefs {} {
global maxwidth maxgraphpct diffopts
global oldprefs prefstop showneartags
+ global bgcolor fgcolor ctext diffcolors
set top .gitkprefs
set prefstop $top
@@ -5265,6 +5299,7 @@ proc doprefs {} {
-font optionfont
spinbox $top.maxpct -from 1 -to 100 -width 4 -textvariable maxgraphpct
grid x $top.maxpctl $top.maxpct -sticky w
+
label $top.ddisp -text "Diff display options"
grid $top.ddisp - -sticky w -pady 10
label $top.diffoptl -text "Options for diff program" \
@@ -5276,6 +5311,34 @@ proc doprefs {} {
checkbutton $top.ntag.b -variable showneartags
pack $top.ntag.b $top.ntag.l -side left
grid x $top.ntag -sticky w
+
+ label $top.cdisp -text "Colors: press to choose"
+ grid $top.cdisp - -sticky w -pady 10
+ label $top.bg -padx 40 -relief sunk -background $bgcolor
+ button $top.bgbut -text "Background" -font optionfont \
+ -command [list choosecolor bgcolor 0 $top.bg background setbg]
+ grid x $top.bgbut $top.bg -sticky w
+ label $top.fg -padx 40 -relief sunk -background $fgcolor
+ button $top.fgbut -text "Foreground" -font optionfont \
+ -command [list choosecolor fgcolor 0 $top.fg foreground setfg]
+ grid x $top.fgbut $top.fg -sticky w
+ label $top.diffold -padx 40 -relief sunk -background [lindex $diffcolors 0]
+ button $top.diffoldbut -text "Diff: old lines" -font optionfont \
+ -command [list choosecolor diffcolors 0 $top.diffold "diff old lines" \
+ [list $ctext tag conf d0 -foreground]]
+ grid x $top.diffoldbut $top.diffold -sticky w
+ label $top.diffnew -padx 40 -relief sunk -background [lindex $diffcolors 1]
+ button $top.diffnewbut -text "Diff: new lines" -font optionfont \
+ -command [list choosecolor diffcolors 1 $top.diffnew "diff new lines" \
+ [list $ctext tag conf d1 -foreground]]
+ grid x $top.diffnewbut $top.diffnew -sticky w
+ label $top.hunksep -padx 40 -relief sunk -background [lindex $diffcolors 2]
+ button $top.hunksepbut -text "Diff: hunk header" -font optionfont \
+ -command [list choosecolor diffcolors 2 $top.hunksep \
+ "diff hunk header" \
+ [list $ctext tag conf hunksep -foreground]]
+ grid x $top.hunksepbut $top.hunksep -sticky w
+
frame $top.buts
button $top.buts.ok -text "OK" -command prefsok
button $top.buts.can -text "Cancel" -command prefscan
@@ -5285,6 +5348,35 @@ proc doprefs {} {
grid $top.buts - - -pady 10 -sticky ew
}
+proc choosecolor {v vi w x cmd} {
+ global $v
+
+ set c [tk_chooseColor -initialcolor [lindex [set $v] $vi] \
+ -title "Gitk: choose color for $x"]
+ if {$c eq {}} return
+ $w conf -background $c
+ lset $v $vi $c
+ eval $cmd $c
+}
+
+proc setbg {c} {
+ global bglist
+
+ foreach w $bglist {
+ $w conf -background $c
+ }
+}
+
+proc setfg {c} {
+ global fglist canv
+
+ foreach w $fglist {
+ $w conf -foreground $c
+ }
+ allcanvs itemconf text -fill $c
+ $canv itemconf circle -outline $c
+}
+
proc prefscan {} {
global maxwidth maxgraphpct diffopts
global oldprefs prefstop showneartags
@@ -5620,6 +5712,9 @@ set wrapcomment "none"
set showneartags 1
set colors {green red blue magenta darkgrey brown orange}
+set bgcolor white
+set fgcolor black
+set diffcolors {red "#00a000" blue}
catch {source ~/.gitk}
diff --git a/gitweb/README b/gitweb/README
index 8d672762ea..27c6dac143 100644
--- a/gitweb/README
+++ b/gitweb/README
@@ -5,5 +5,33 @@ The one working on:
From the git version 1.4.0 gitweb is bundled with git.
-Any comment/question/concern to:
+
+How to configure gitweb for your local system:
+
+You can specify the following configuration variables when building GIT:
+ * GITWEB_SITENAME
+ Shown in the title of all generated pages, defaults to the servers name.
+ * GITWEB_PROJECTROOT
+ The root directory for all projects shown by gitweb.
+ * GITWEB_LIST
+ points to a directory to scan for projects (defaults to project root)
+ or to a file for explicit listing of projects.
+ * GITWEB_HOMETEXT
+ points to an .html file which is included on the gitweb project
+ overview page.
+ * GITWEB_CSS
+ Points to the location where you put gitweb.css on your web server.
+ * GITWEB_LOGO
+ Points to the location where you put git-logo.png on your web server.
+ * GITWEB_CONFIG
+ This file will be loaded using 'require'. If the environment
+ $GITWEB_CONFIG is set when gitweb.cgi is executed the file in the
+ environment variable will be loaded instead of the file
+ specified when gitweb.cgi was created.
+
+Originally written by:
Kay Sievers <kay.sievers@vrfy.org>
+
+Any comment/question/concern to:
+ Git mailing list <git@vger.kernel.org>
+
diff --git a/gitweb/git-logo.png b/gitweb/git-logo.png
new file mode 100644
index 0000000000..16ae8d5382
--- /dev/null
+++ b/gitweb/git-logo.png
Binary files differ
diff --git a/gitweb/gitweb.css b/gitweb/gitweb.css
index fffdb13d09..47c1ade87e 100644
--- a/gitweb/gitweb.css
+++ b/gitweb/gitweb.css
@@ -171,6 +171,10 @@ tr.dark {
background-color: #f6f6f0;
}
+tr.dark2 {
+ background-color: #f6f6f0;
+}
+
tr.dark:hover {
background-color: #edece6;
}
@@ -181,12 +185,16 @@ td {
vertical-align: top;
}
-td.link {
+td.link, td.selflink {
padding: 2px 5px;
font-family: sans-serif;
font-size: 10px;
}
+td.selflink {
+ padding-right: 0px;
+}
+
td.sha1 {
font-family: monospace;
}
@@ -196,6 +204,10 @@ td.error {
background-color: yellow;
}
+td.current_head {
+ text-decoration: underline;
+}
+
table.diff_tree span.file_status.new {
color: #008000;
}
diff --git a/gitweb/gitweb.cgi b/gitweb/gitweb.perl
index e5fca63b9c..626fcc9201 100755
--- a/gitweb/gitweb.cgi
+++ b/gitweb/gitweb.perl
@@ -14,47 +14,42 @@ use CGI::Util qw(unescape);
use CGI::Carp qw(fatalsToBrowser);
use Encode;
use Fcntl ':mode';
+use File::Find qw();
binmode STDOUT, ':utf8';
our $cgi = new CGI;
-our $version = "267";
+our $version = "++GIT_VERSION++";
our $my_url = $cgi->url();
our $my_uri = $cgi->url(-absolute => 1);
-our $rss_link = "";
# core git executable to use
# this can just be "git" if your webserver has a sensible PATH
-our $GIT = "/usr/bin/git";
+our $GIT = "++GIT_BINDIR++/git";
# absolute fs-path which will be prepended to the project path
#our $projectroot = "/pub/scm";
-our $projectroot = "/home/kay/public_html/pub/scm";
-
-# version of the core git binary
-our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown";
+our $projectroot = "++GITWEB_PROJECTROOT++";
# location for temporary files needed for diffs
our $git_temp = "/tmp/gitweb";
-if (! -d $git_temp) {
- mkdir($git_temp, 0700) || die_error("Couldn't mkdir $git_temp");
-}
# target of the home link on top of all pages
our $home_link = $my_uri;
# name of your site or organization to appear in page titles
# replace this with something more descriptive for clearer bookmarks
-our $site_name = $ENV{'SERVER_NAME'} || "Untitled";
+our $site_name = "++GITWEB_SITENAME++" || $ENV{'SERVER_NAME'} || "Untitled";
# html text to include at home page
-our $home_text = "indextext.html";
+our $home_text = "++GITWEB_HOMETEXT++";
# URI of default stylesheet
-our $stylesheet = "gitweb.css";
+our $stylesheet = "++GITWEB_CSS++";
+# URI of GIT logo
+our $logo = "++GITWEB_LOGO++";
# source of projects list
-#our $projects_list = $projectroot;
-our $projects_list = "index/index.aux";
+our $projects_list = "++GITWEB_LIST++";
# default blob_plain mimetype and default charset for text/plain blob
our $default_blob_plain_mimetype = 'text/plain';
@@ -64,47 +59,46 @@ our $default_text_plain_charset = undef;
# (relative to the current git repository)
our $mimetypes_file = undef;
+our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++";
+require $GITWEB_CONFIG if -e $GITWEB_CONFIG;
+
+# version of the core git binary
+our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown";
+
+$projects_list ||= $projectroot;
+if (! -d $git_temp) {
+ mkdir($git_temp, 0700) || die_error(undef, "Couldn't mkdir $git_temp");
+}
+
+# ======================================================================
# input validation and dispatch
our $action = $cgi->param('a');
if (defined $action) {
if ($action =~ m/[^0-9a-zA-Z\.\-_]/) {
- undef $action;
- die_error(undef, "Invalid action parameter.");
+ die_error(undef, "Invalid action parameter");
}
- if ($action eq "git-logo.png") {
- git_logo();
- exit;
- } elsif ($action eq "opml") {
+ # action which does not check rest of parameters
+ if ($action eq "opml") {
git_opml();
exit;
}
}
-our $order = $cgi->param('o');
-if (defined $order) {
- if ($order =~ m/[^0-9a-zA-Z_]/) {
- undef $order;
- die_error(undef, "Invalid order parameter.");
- }
-}
-
our $project = ($cgi->param('p') || $ENV{'PATH_INFO'});
if (defined $project) {
- $project =~ s|^/||; $project =~ s|/$||;
- $project = validate_input($project);
- if (!defined($project)) {
- die_error(undef, "Invalid project parameter.");
+ $project =~ s|^/||;
+ $project =~ s|/$||;
+}
+if (defined $project && $project) {
+ if (!validate_input($project)) {
+ die_error(undef, "Invalid project parameter");
}
if (!(-d "$projectroot/$project")) {
- undef $project;
- die_error(undef, "No such directory.");
+ die_error(undef, "No such directory");
}
if (!(-e "$projectroot/$project/HEAD")) {
- undef $project;
- die_error(undef, "No such project.");
+ die_error(undef, "No such project");
}
- $rss_link = "<link rel=\"alternate\" title=\"" . esc_param($project) . " log\" href=\"" .
- "$my_uri?" . esc_param("p=$project;a=rss") . "\" type=\"application/rss+xml\"/>";
$ENV{'GIT_DIR'} = "$projectroot/$project";
} else {
git_project_list();
@@ -113,53 +107,79 @@ if (defined $project) {
our $file_name = $cgi->param('f');
if (defined $file_name) {
- $file_name = validate_input($file_name);
- if (!defined($file_name)) {
- die_error(undef, "Invalid file parameter.");
+ if (!validate_input($file_name)) {
+ die_error(undef, "Invalid file parameter");
}
}
our $hash = $cgi->param('h');
if (defined $hash) {
- $hash = validate_input($hash);
- if (!defined($hash)) {
- die_error(undef, "Invalid hash parameter.");
+ if (!validate_input($hash)) {
+ die_error(undef, "Invalid hash parameter");
}
}
our $hash_parent = $cgi->param('hp');
if (defined $hash_parent) {
- $hash_parent = validate_input($hash_parent);
- if (!defined($hash_parent)) {
- die_error(undef, "Invalid hash parent parameter.");
+ if (!validate_input($hash_parent)) {
+ die_error(undef, "Invalid hash parent parameter");
}
}
our $hash_base = $cgi->param('hb');
if (defined $hash_base) {
- $hash_base = validate_input($hash_base);
- if (!defined($hash_base)) {
- die_error(undef, "Invalid hash base parameter.");
+ if (!validate_input($hash_base)) {
+ die_error(undef, "Invalid hash base parameter");
}
}
our $page = $cgi->param('pg');
if (defined $page) {
if ($page =~ m/[^0-9]$/) {
- undef $page;
- die_error(undef, "Invalid page parameter.");
+ die_error(undef, "Invalid page parameter");
}
}
our $searchtext = $cgi->param('s');
if (defined $searchtext) {
if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) {
- undef $searchtext;
- die_error(undef, "Invalid search parameter.");
+ die_error(undef, "Invalid search parameter");
}
$searchtext = quotemeta $searchtext;
}
+# dispatch
+my %actions = (
+ "blame" => \&git_blame2,
+ "blobdiff" => \&git_blobdiff,
+ "blobdiff_plain" => \&git_blobdiff_plain,
+ "blob" => \&git_blob,
+ "blob_plain" => \&git_blob_plain,
+ "commitdiff" => \&git_commitdiff,
+ "commitdiff_plain" => \&git_commitdiff_plain,
+ "commit" => \&git_commit,
+ "heads" => \&git_heads,
+ "history" => \&git_history,
+ "log" => \&git_log,
+ "rss" => \&git_rss,
+ "search" => \&git_search,
+ "shortlog" => \&git_shortlog,
+ "summary" => \&git_summary,
+ "tag" => \&git_tag,
+ "tags" => \&git_tags,
+ "tree" => \&git_tree,
+);
+
+$action = 'summary' if (!defined($action));
+if (!defined($actions{$action})) {
+ die_error(undef, "Unknown action");
+}
+$actions{$action}->();
+exit;
+
+## ======================================================================
+## validation, quoting/unquoting and escaping
+
sub validate_input {
my $input = shift;
@@ -175,66 +195,6 @@ sub validate_input {
return $input;
}
-if (!defined $action || $action eq "summary") {
- git_summary();
- exit;
-} elsif ($action eq "heads") {
- git_heads();
- exit;
-} elsif ($action eq "tags") {
- git_tags();
- exit;
-} elsif ($action eq "blob") {
- git_blob();
- exit;
-} elsif ($action eq "blob_plain") {
- git_blob_plain();
- exit;
-} elsif ($action eq "tree") {
- git_tree();
- exit;
-} elsif ($action eq "rss") {
- git_rss();
- exit;
-} elsif ($action eq "commit") {
- git_commit();
- exit;
-} elsif ($action eq "log") {
- git_log();
- exit;
-} elsif ($action eq "blobdiff") {
- git_blobdiff();
- exit;
-} elsif ($action eq "blobdiff_plain") {
- git_blobdiff_plain();
- exit;
-} elsif ($action eq "commitdiff") {
- git_commitdiff();
- exit;
-} elsif ($action eq "commitdiff_plain") {
- git_commitdiff_plain();
- exit;
-} elsif ($action eq "history") {
- git_history();
- exit;
-} elsif ($action eq "search") {
- git_search();
- exit;
-} elsif ($action eq "shortlog") {
- git_shortlog();
- exit;
-} elsif ($action eq "tag") {
- git_tag();
- exit;
-} elsif ($action eq "blame") {
- git_blame2();
- exit;
-} else {
- undef $action;
- die_error(undef, "Unknown action.");
- exit;
-}
-
# quote unsafe chars, but keep the slash, even when it's not
# correct, but quoted slashes look too horrible in bookmarks
sub esc_param {
@@ -250,6 +210,7 @@ sub esc_html {
my $str = shift;
$str = decode("utf8", $str, Encode::FB_DEFAULT);
$str = escapeHTML($str);
+ $str =~ s/\014/^L/g; # escape FORM FEED (FF) character (e.g. in COPYING file)
return $str;
}
@@ -263,6 +224,43 @@ sub unquote {
return $str;
}
+# escape tabs (convert tabs to spaces)
+sub untabify {
+ my $line = shift;
+
+ while ((my $pos = index($line, "\t")) != -1) {
+ if (my $count = (8 - ($pos % 8))) {
+ my $spaces = ' ' x $count;
+ $line =~ s/\t/$spaces/;
+ }
+ }
+
+ return $line;
+}
+
+## ----------------------------------------------------------------------
+## HTML aware string manipulation
+
+sub chop_str {
+ my $str = shift;
+ my $len = shift;
+ my $add_len = shift || 10;
+
+ # allow only $len chars, but don't cut a word if it would fit in $add_len
+ # if it doesn't fit, cut it if it's still longer than the dots we would add
+ $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/;
+ my $body = $1;
+ my $tail = $2;
+ if (length($tail) > 4) {
+ $tail = " ...";
+ $body =~ s/&[^;]*$//; # remove chopped character entities
+ }
+ return "$body$tail";
+}
+
+## ----------------------------------------------------------------------
+## functions returning short strings
+
# CSS class for given age value (in seconds)
sub age_class {
my $age = shift;
@@ -276,125 +274,108 @@ sub age_class {
}
}
-sub git_header_html {
- my $status = shift || "200 OK";
- my $expires = shift;
+# convert age in seconds to "nn units ago" string
+sub age_string {
+ my $age = shift;
+ my $age_str;
- my $title = "$site_name git";
- if (defined $project) {
- $title .= " - $project";
- if (defined $action) {
- $title .= "/$action";
- if (defined $file_name) {
- $title .= " - $file_name";
- if ($action eq "tree" && $file_name !~ m|/$|) {
- $title .= "/";
- }
- }
- }
- }
- my $content_type;
- # require explicit support from the UA if we are to send the page as
- # 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
- # we have to do this because MSIE sometimes globs '*/*', pretending to
- # support xhtml+xml but choking when it gets what it asked for.
- if ($cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') != 0) {
- $content_type = 'application/xhtml+xml';
+ if ($age > 60*60*24*365*2) {
+ $age_str = (int $age/60/60/24/365);
+ $age_str .= " years ago";
+ } elsif ($age > 60*60*24*(365/12)*2) {
+ $age_str = int $age/60/60/24/(365/12);
+ $age_str .= " months ago";
+ } elsif ($age > 60*60*24*7*2) {
+ $age_str = int $age/60/60/24/7;
+ $age_str .= " weeks ago";
+ } elsif ($age > 60*60*24*2) {
+ $age_str = int $age/60/60/24;
+ $age_str .= " days ago";
+ } elsif ($age > 60*60*2) {
+ $age_str = int $age/60/60;
+ $age_str .= " hours ago";
+ } elsif ($age > 60*2) {
+ $age_str = int $age/60;
+ $age_str .= " min ago";
+ } elsif ($age > 2) {
+ $age_str = int $age;
+ $age_str .= " sec ago";
} else {
- $content_type = 'text/html';
+ $age_str .= " right now";
}
- print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires);
- print <<EOF;
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
-<!-- git web interface v$version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke -->
-<!-- git core binaries version $git_version -->
-<head>
-<meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
-<meta name="robots" content="index, nofollow"/>
-<title>$title</title>
-<link rel="stylesheet" type="text/css" href="$stylesheet"/>
-$rss_link
-</head>
-<body>
-EOF
- print "<div class=\"page_header\">\n" .
- "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" .
- "<img src=\"$my_uri?" . esc_param("a=git-logo.png") . "\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" .
- "</a>\n";
- print $cgi->a({-href => esc_param($home_link)}, "projects") . " / ";
- if (defined $project) {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, esc_html($project));
- if (defined $action) {
- print " / $action";
- }
- print "\n";
- if (!defined $searchtext) {
- $searchtext = "";
- }
- my $search_hash;
- if (defined $hash_base) {
- $search_hash = $hash_base;
- } elsif (defined $hash) {
- $search_hash = $hash;
+ return $age_str;
+}
+
+# convert file mode in octal to symbolic file mode string
+sub mode_str {
+ my $mode = oct shift;
+
+ if (S_ISDIR($mode & S_IFMT)) {
+ return 'drwxr-xr-x';
+ } elsif (S_ISLNK($mode)) {
+ return 'lrwxrwxrwx';
+ } elsif (S_ISREG($mode)) {
+ # git cares only about the executable bit
+ if ($mode & S_IXUSR) {
+ return '-rwxr-xr-x';
} else {
- $search_hash = "HEAD";
- }
- $cgi->param("a", "search");
- $cgi->param("h", $search_hash);
- print $cgi->startform(-method => "get", -action => $my_uri) .
- "<div class=\"search\">\n" .
- $cgi->hidden(-name => "p") . "\n" .
- $cgi->hidden(-name => "a") . "\n" .
- $cgi->hidden(-name => "h") . "\n" .
- $cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
- "</div>" .
- $cgi->end_form() . "\n";
+ return '-rw-r--r--';
+ };
+ } else {
+ return '----------';
}
- print "</div>\n";
}
-sub git_footer_html {
- print "<div class=\"page_footer\">\n";
- if (defined $project) {
- my $descr = git_read_description($project);
- if (defined $descr) {
- print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n";
- }
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=rss"), -class => "rss_logo"}, "RSS") . "\n";
+# convert file mode in octal to file type string
+sub file_type {
+ my $mode = oct shift;
+
+ if (S_ISDIR($mode & S_IFMT)) {
+ return "directory";
+ } elsif (S_ISLNK($mode)) {
+ return "symlink";
+ } elsif (S_ISREG($mode)) {
+ return "file";
} else {
- print $cgi->a({-href => "$my_uri?" . esc_param("a=opml"), -class => "rss_logo"}, "OPML") . "\n";
+ return "unknown";
}
- print "</div>\n" .
- "</body>\n" .
- "</html>";
}
-sub die_error {
- my $status = shift || "403 Forbidden";
- my $error = shift || "Malformed query, file missing or permission denied";
+## ----------------------------------------------------------------------
+## functions returning short HTML fragments, or transforming HTML fragments
+## which don't beling to other sections
- git_header_html($status);
- print "<div class=\"page_body\">\n" .
- "<br/><br/>\n" .
- "$status - $error\n" .
- "<br/>\n" .
- "</div>\n";
- git_footer_html();
- exit;
+# format line of commit message or tag comment
+sub format_log_line_html {
+ my $line = shift;
+
+ $line = esc_html($line);
+ $line =~ s/ /&nbsp;/g;
+ if ($line =~ m/([0-9a-fA-F]{40})/) {
+ my $hash_text = $1;
+ if (git_get_type($hash_text) eq "commit") {
+ my $link = $cgi->a({-class => "text", -href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_text")}, $hash_text);
+ $line =~ s/$hash_text/$link/;
+ }
+ }
+ return $line;
}
-sub git_get_type {
- my $hash = shift;
+# format marker of refs pointing to given object
+sub git_get_referencing {
+ my ($refs, $id) = @_;
- open my $fd, "-|", "$GIT cat-file -t $hash" or return;
- my $type = <$fd>;
- close $fd or return;
- chomp $type;
- return $type;
+ if (defined $refs->{$id}) {
+ return ' <span class="tag">' . esc_html($refs->{$id}) . '</span>';
+ } else {
+ return "";
+ }
}
+## ----------------------------------------------------------------------
+## git utility subroutines, invoking git commands
+
+# get HEAD ref of given project as hash
sub git_read_head {
my $project = shift;
my $oENV = $ENV{'GIT_DIR'};
@@ -413,6 +394,57 @@ sub git_read_head {
return $retval;
}
+# get type of given object
+sub git_get_type {
+ my $hash = shift;
+
+ open my $fd, "-|", $GIT, "cat-file", '-t', $hash or return;
+ my $type = <$fd>;
+ close $fd or return;
+ chomp $type;
+ return $type;
+}
+
+sub git_get_project_config {
+ my $key = shift;
+
+ return unless ($key);
+ $key =~ s/^gitweb\.//;
+ return if ($key =~ m/\W/);
+
+ my $val = qx($GIT repo-config --get gitweb.$key);
+ return ($val);
+}
+
+sub git_get_project_config_bool {
+ my $val = git_get_project_config (@_);
+ if ($val and $val =~ m/true|yes|on/) {
+ return (1);
+ }
+ return; # implicit false
+}
+
+# get hash of given path at given ref
+sub git_get_hash_by_path {
+ my $base = shift;
+ my $path = shift || return undef;
+
+ my $tree = $base;
+
+ open my $fd, "-|", $GIT, "ls-tree", $base, "--", $path
+ or die_error(undef, "Open git-ls-tree failed");
+ my $line = <$fd>;
+ close $fd or return undef;
+
+ #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
+ $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/;
+ return $3;
+}
+
+## ......................................................................
+## git utility functions, directly accessing git repository
+
+# assumes that PATH is not symref
sub git_read_hash {
my $path = shift;
@@ -435,12 +467,106 @@ sub git_read_description {
return $descr;
}
+sub git_read_projects {
+ my @list;
+
+ if (-d $projects_list) {
+ # search in directory
+ my $dir = $projects_list;
+ opendir my ($dh), $dir or return undef;
+ while (my $dir = readdir($dh)) {
+ if (-e "$projectroot/$dir/HEAD") {
+ my $pr = {
+ path => $dir,
+ };
+ push @list, $pr
+ }
+ }
+ closedir($dh);
+ } elsif (-f $projects_list) {
+ # read from file(url-encoded):
+ # 'git%2Fgit.git Linus+Torvalds'
+ # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin'
+ # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman'
+ open my ($fd), $projects_list or return undef;
+ while (my $line = <$fd>) {
+ chomp $line;
+ my ($path, $owner) = split ' ', $line;
+ $path = unescape($path);
+ $owner = unescape($owner);
+ if (!defined $path) {
+ next;
+ }
+ if (-e "$projectroot/$path/HEAD") {
+ my $pr = {
+ path => $path,
+ owner => decode("utf8", $owner, Encode::FB_DEFAULT),
+ };
+ push @list, $pr
+ }
+ }
+ close $fd;
+ }
+ @list = sort {$a->{'path'} cmp $b->{'path'}} @list;
+ return @list;
+}
+
+sub read_info_ref {
+ my $type = shift || "";
+ my %refs;
+ # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
+ # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
+ open my $fd, "$projectroot/$project/info/refs" or return;
+ while (my $line = <$fd>) {
+ chomp $line;
+ # attention: for $type == "" it saves only last path part of ref name
+ # e.g. from 'refs/heads/jn/gitweb' it would leave only 'gitweb'
+ if ($line =~ m/^([0-9a-fA-F]{40})\t.*$type\/([^\^]+)/) {
+ if (defined $refs{$1}) {
+ $refs{$1} .= " / $2";
+ } else {
+ $refs{$1} = $2;
+ }
+ }
+ }
+ close $fd or return;
+ return \%refs;
+}
+
+## ----------------------------------------------------------------------
+## parse to hash functions
+
+sub date_str {
+ my $epoch = shift;
+ my $tz = shift || "-0000";
+
+ my %date;
+ my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
+ my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat");
+ my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch);
+ $date{'hour'} = $hour;
+ $date{'minute'} = $min;
+ $date{'mday'} = $mday;
+ $date{'day'} = $days[$wday];
+ $date{'month'} = $months[$mon];
+ $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec;
+ $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min;
+
+ $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
+ my $local = $epoch + ((int $1 + ($2/60)) * 3600);
+ ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local);
+ $date{'hour_local'} = $hour;
+ $date{'minute_local'} = $min;
+ $date{'tz_local'} = $tz;
+ return %date;
+}
+
sub git_read_tag {
my $tag_id = shift;
my %tag;
my @comment;
- open my $fd, "-|", "$GIT cat-file tag $tag_id" or return;
+ open my $fd, "-|", $GIT, "cat-file", "tag", $tag_id or return;
$tag{'id'} = $tag_id;
while (my $line = <$fd>) {
chomp $line;
@@ -470,37 +596,6 @@ sub git_read_tag {
return %tag
}
-sub age_string {
- my $age = shift;
- my $age_str;
-
- if ($age > 60*60*24*365*2) {
- $age_str = (int $age/60/60/24/365);
- $age_str .= " years ago";
- } elsif ($age > 60*60*24*(365/12)*2) {
- $age_str = int $age/60/60/24/(365/12);
- $age_str .= " months ago";
- } elsif ($age > 60*60*24*7*2) {
- $age_str = int $age/60/60/24/7;
- $age_str .= " weeks ago";
- } elsif ($age > 60*60*24*2) {
- $age_str = int $age/60/60/24;
- $age_str .= " days ago";
- } elsif ($age > 60*60*2) {
- $age_str = int $age/60/60;
- $age_str .= " hours ago";
- } elsif ($age > 60*2) {
- $age_str = int $age/60;
- $age_str .= " min ago";
- } elsif ($age > 2) {
- $age_str = int $age;
- $age_str .= " sec ago";
- } else {
- $age_str .= " right now";
- }
- return $age_str;
-}
-
sub git_read_commit {
my $commit_id = shift;
my $commit_text = shift;
@@ -512,7 +607,7 @@ sub git_read_commit {
@commit_lines = @$commit_text;
} else {
$/ = "\0";
- open my $fd, "-|", "$GIT rev-list --header --parents --max-count=1 $commit_id" or return;
+ open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", "--max-count=1", $commit_id or return;
@commit_lines = split '\n', <$fd>;
close $fd or return;
$/ = "\n";
@@ -595,6 +690,520 @@ sub git_read_commit {
return %co;
}
+## ......................................................................
+## parse to array of hashes functions
+
+sub git_read_refs {
+ my $ref_dir = shift;
+ my @reflist;
+
+ my @refs;
+ my $pfxlen = length("$projectroot/$project/$ref_dir");
+ File::Find::find(sub {
+ return if (/^\./);
+ if (-f $_) {
+ push @refs, substr($File::Find::name, $pfxlen + 1);
+ }
+ }, "$projectroot/$project/$ref_dir");
+
+ foreach my $ref_file (@refs) {
+ my $ref_id = git_read_hash("$project/$ref_dir/$ref_file");
+ my $type = git_get_type($ref_id) || next;
+ my %ref_item;
+ my %co;
+ $ref_item{'type'} = $type;
+ $ref_item{'id'} = $ref_id;
+ $ref_item{'epoch'} = 0;
+ $ref_item{'age'} = "unknown";
+ if ($type eq "tag") {
+ my %tag = git_read_tag($ref_id);
+ $ref_item{'comment'} = $tag{'comment'};
+ if ($tag{'type'} eq "commit") {
+ %co = git_read_commit($tag{'object'});
+ $ref_item{'epoch'} = $co{'committer_epoch'};
+ $ref_item{'age'} = $co{'age_string'};
+ } elsif (defined($tag{'epoch'})) {
+ my $age = time - $tag{'epoch'};
+ $ref_item{'epoch'} = $tag{'epoch'};
+ $ref_item{'age'} = age_string($age);
+ }
+ $ref_item{'reftype'} = $tag{'type'};
+ $ref_item{'name'} = $tag{'name'};
+ $ref_item{'refid'} = $tag{'object'};
+ } elsif ($type eq "commit"){
+ %co = git_read_commit($ref_id);
+ $ref_item{'reftype'} = "commit";
+ $ref_item{'name'} = $ref_file;
+ $ref_item{'title'} = $co{'title'};
+ $ref_item{'refid'} = $ref_id;
+ $ref_item{'epoch'} = $co{'committer_epoch'};
+ $ref_item{'age'} = $co{'age_string'};
+ } else {
+ $ref_item{'reftype'} = $type;
+ $ref_item{'name'} = $ref_file;
+ $ref_item{'refid'} = $ref_id;
+ }
+
+ push @reflist, \%ref_item;
+ }
+ # sort tags by age
+ @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist;
+ return \@reflist;
+}
+
+## ----------------------------------------------------------------------
+## filesystem-related functions
+
+sub get_file_owner {
+ my $path = shift;
+
+ my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path);
+ my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid);
+ if (!defined $gcos) {
+ return undef;
+ }
+ my $owner = $gcos;
+ $owner =~ s/[,;].*$//;
+ return decode("utf8", $owner, Encode::FB_DEFAULT);
+}
+
+## ......................................................................
+## mimetype related functions
+
+sub mimetype_guess_file {
+ my $filename = shift;
+ my $mimemap = shift;
+ -r $mimemap or return undef;
+
+ my %mimemap;
+ open(MIME, $mimemap) or return undef;
+ while (<MIME>) {
+ my ($mime, $exts) = split(/\t+/);
+ if (defined $exts) {
+ my @exts = split(/\s+/, $exts);
+ foreach my $ext (@exts) {
+ $mimemap{$ext} = $mime;
+ }
+ }
+ }
+ close(MIME);
+
+ $filename =~ /\.(.*?)$/;
+ return $mimemap{$1};
+}
+
+sub mimetype_guess {
+ my $filename = shift;
+ my $mime;
+ $filename =~ /\./ or return undef;
+
+ if ($mimetypes_file) {
+ my $file = $mimetypes_file;
+ #$file =~ m#^/# or $file = "$projectroot/$path/$file";
+ $mime = mimetype_guess_file($filename, $file);
+ }
+ $mime ||= mimetype_guess_file($filename, '/etc/mime.types');
+ return $mime;
+}
+
+sub git_blob_plain_mimetype {
+ my $fd = shift;
+ my $filename = shift;
+
+ if ($filename) {
+ my $mime = mimetype_guess($filename);
+ $mime and return $mime;
+ }
+
+ # just in case
+ return $default_blob_plain_mimetype unless $fd;
+
+ if (-T $fd) {
+ return 'text/plain' .
+ ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : '');
+ } elsif (! $filename) {
+ return 'application/octet-stream';
+ } elsif ($filename =~ m/\.png$/i) {
+ return 'image/png';
+ } elsif ($filename =~ m/\.gif$/i) {
+ return 'image/gif';
+ } elsif ($filename =~ m/\.jpe?g$/i) {
+ return 'image/jpeg';
+ } else {
+ return 'application/octet-stream';
+ }
+}
+
+## ======================================================================
+## functions printing HTML: header, footer, error page
+
+sub git_header_html {
+ my $status = shift || "200 OK";
+ my $expires = shift;
+
+ my $title = "$site_name git";
+ if (defined $project) {
+ $title .= " - $project";
+ if (defined $action) {
+ $title .= "/$action";
+ if (defined $file_name) {
+ $title .= " - $file_name";
+ if ($action eq "tree" && $file_name !~ m|/$|) {
+ $title .= "/";
+ }
+ }
+ }
+ }
+ my $content_type;
+ # require explicit support from the UA if we are to send the page as
+ # 'application/xhtml+xml', otherwise send it as plain old 'text/html'.
+ # we have to do this because MSIE sometimes globs '*/*', pretending to
+ # support xhtml+xml but choking when it gets what it asked for.
+ if (defined $cgi->http('HTTP_ACCEPT') && $cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') != 0) {
+ $content_type = 'application/xhtml+xml';
+ } else {
+ $content_type = 'text/html';
+ }
+ print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires);
+ print <<EOF;
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
+<!-- git web interface v$version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke -->
+<!-- git core binaries version $git_version -->
+<head>
+<meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
+<meta name="robots" content="index, nofollow"/>
+<title>$title</title>
+<link rel="stylesheet" type="text/css" href="$stylesheet"/>
+EOF
+ if (defined $project) {
+ printf('<link rel="alternate" title="%s log" '.
+ 'href="%s" type="application/rss+xml"/>'."\n",
+ esc_param($project),
+ esc_param("$my_uri?p=$project;a=rss"));
+ }
+
+ print "</head>\n" .
+ "<body>\n" .
+ "<div class=\"page_header\">\n" .
+ "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" .
+ "<img src=\"$logo\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" .
+ "</a>\n";
+ print $cgi->a({-href => esc_param($home_link)}, "projects") . " / ";
+ if (defined $project) {
+ print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, esc_html($project));
+ if (defined $action) {
+ print " / $action";
+ }
+ print "\n";
+ if (!defined $searchtext) {
+ $searchtext = "";
+ }
+ my $search_hash;
+ if (defined $hash_base) {
+ $search_hash = $hash_base;
+ } elsif (defined $hash) {
+ $search_hash = $hash;
+ } else {
+ $search_hash = "HEAD";
+ }
+ $cgi->param("a", "search");
+ $cgi->param("h", $search_hash);
+ print $cgi->startform(-method => "get", -action => $my_uri) .
+ "<div class=\"search\">\n" .
+ $cgi->hidden(-name => "p") . "\n" .
+ $cgi->hidden(-name => "a") . "\n" .
+ $cgi->hidden(-name => "h") . "\n" .
+ $cgi->textfield(-name => "s", -value => $searchtext) . "\n" .
+ "</div>" .
+ $cgi->end_form() . "\n";
+ }
+ print "</div>\n";
+}
+
+sub git_footer_html {
+ print "<div class=\"page_footer\">\n";
+ if (defined $project) {
+ my $descr = git_read_description($project);
+ if (defined $descr) {
+ print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n";
+ }
+ print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=rss"), -class => "rss_logo"}, "RSS") . "\n";
+ } else {
+ print $cgi->a({-href => "$my_uri?" . esc_param("a=opml"), -class => "rss_logo"}, "OPML") . "\n";
+ }
+ print "</div>\n" .
+ "</body>\n" .
+ "</html>";
+}
+
+sub die_error {
+ my $status = shift || "403 Forbidden";
+ my $error = shift || "Malformed query, file missing or permission denied";
+
+ git_header_html($status);
+ print "<div class=\"page_body\">\n" .
+ "<br/><br/>\n" .
+ "$status - $error\n" .
+ "<br/>\n" .
+ "</div>\n";
+ git_footer_html();
+ exit;
+}
+
+## ----------------------------------------------------------------------
+## functions printing or outputting HTML: navigation
+
+sub git_page_nav {
+ my ($current, $suppress, $head, $treehead, $treebase, $extra) = @_;
+ $extra = '' if !defined $extra; # pager or formats
+
+ my @navs = qw(summary shortlog log commit commitdiff tree);
+ if ($suppress) {
+ @navs = grep { $_ ne $suppress } @navs;
+ }
+
+ my %arg = map { $_, ''} @navs;
+ if (defined $head) {
+ for (qw(commit commitdiff)) {
+ $arg{$_} = ";h=$head";
+ }
+ if ($current =~ m/^(tree | log | shortlog | commit | commitdiff | search)$/x) {
+ for (qw(shortlog log)) {
+ $arg{$_} = ";h=$head";
+ }
+ }
+ }
+ $arg{tree} .= ";h=$treehead" if defined $treehead;
+ $arg{tree} .= ";hb=$treebase" if defined $treebase;
+
+ print "<div class=\"page_nav\">\n" .
+ (join " | ",
+ map { $_ eq $current
+ ? $_
+ : $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$_$arg{$_}")}, "$_")
+ }
+ @navs);
+ print "<br/>\n$extra<br/>\n" .
+ "</div>\n";
+}
+
+sub git_get_paging_nav {
+ my ($action, $hash, $head, $page, $nrevs) = @_;
+ my $paging_nav;
+
+
+ if ($hash ne $head || $page) {
+ $paging_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action")}, "HEAD");
+ } else {
+ $paging_nav .= "HEAD";
+ }
+
+ if ($page > 0) {
+ $paging_nav .= " &sdot; " .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action;h=$hash;pg=" . ($page-1)),
+ -accesskey => "p", -title => "Alt-p"}, "prev");
+ } else {
+ $paging_nav .= " &sdot; prev";
+ }
+
+ if ($nrevs >= (100 * ($page+1)-1)) {
+ $paging_nav .= " &sdot; " .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action;h=$hash;pg=" . ($page+1)),
+ -accesskey => "n", -title => "Alt-n"}, "next");
+ } else {
+ $paging_nav .= " &sdot; next";
+ }
+
+ return $paging_nav;
+}
+
+## ......................................................................
+## functions printing or outputting HTML: div
+
+sub git_header_div {
+ my ($action, $title, $hash, $hash_base) = @_;
+ my $rest = '';
+
+ $rest .= ";h=$hash" if $hash;
+ $rest .= ";hb=$hash_base" if $hash_base;
+
+ print "<div class=\"header\">\n" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$action$rest"),
+ -class => "title"}, $title ? $title : $action) . "\n" .
+ "</div>\n";
+}
+
+sub git_print_page_path {
+ my $name = shift;
+ my $type = shift;
+
+ if (!defined $name) {
+ print "<div class=\"page_path\"><b>/</b></div>\n";
+ } elsif (defined $type && $type eq 'blob') {
+ print "<div class=\"page_path\"><b>" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;f=$file_name")}, esc_html($name)) . "</b><br/></div>\n";
+ } else {
+ print "<div class=\"page_path\"><b>" . esc_html($name) . "</b><br/></div>\n";
+ }
+}
+
+## ......................................................................
+## functions printing large fragments of HTML
+
+sub git_shortlog_body {
+ # uses global variable $project
+ my ($revlist, $from, $to, $refs, $extra) = @_;
+ $from = 0 unless defined $from;
+ $to = $#{$revlist} if (!defined $to || $#{$revlist} < $to);
+
+ print "<table class=\"shortlog\" cellspacing=\"0\">\n";
+ my $alternate = 0;
+ for (my $i = $from; $i <= $to; $i++) {
+ my $commit = $revlist->[$i];
+ #my $ref = defined $refs ? git_get_referencing($refs, $commit) : '';
+ my $ref = git_get_referencing($refs, $commit);
+ my %co = git_read_commit($commit);
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+ # git_summary() used print "<td><i>$co{'age_string'}</i></td>\n" .
+ print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
+ "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" .
+ "<td>";
+ if (length($co{'title_short'}) < length($co{'title'})) {
+ print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"),
+ -class => "list", -title => "$co{'title'}"},
+ "<b>" . esc_html($co{'title_short'}) . "$ref</b>");
+ } else {
+ print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"),
+ -class => "list"},
+ "<b>" . esc_html($co{'title'}) . "$ref</b>");
+ }
+ print "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . " | " .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") .
+ "</td>\n" .
+ "</tr>\n";
+ }
+ if (defined $extra) {
+ print "<tr>\n" .
+ "<td colspan=\"4\">$extra</td>\n" .
+ "</tr>\n";
+ }
+ print "</table>\n";
+}
+
+sub git_tags_body {
+ # uses global variable $project
+ my ($taglist, $from, $to, $extra) = @_;
+ $from = 0 unless defined $from;
+ $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to);
+
+ print "<table class=\"tags\" cellspacing=\"0\">\n";
+ my $alternate = 0;
+ for (my $i = $from; $i <= $to; $i++) {
+ my $entry = $taglist->[$i];
+ my %tag = %$entry;
+ my $comment_lines = $tag{'comment'};
+ my $comment = shift @$comment_lines;
+ my $comment_short;
+ if (defined $comment) {
+ $comment_short = chop_str($comment, 30, 5);
+ }
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+ print "<td><i>$tag{'age'}</i></td>\n" .
+ "<td>" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"),
+ -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") .
+ "</td>\n" .
+ "<td>";
+ if (defined $comment) {
+ if (length($comment_short) < length($comment)) {
+ print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}"),
+ -class => "list", -title => $comment}, $comment_short);
+ } else {
+ print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}"),
+ -class => "list"}, $comment);
+ }
+ }
+ print "</td>\n" .
+ "<td class=\"selflink\">";
+ if ($tag{'type'} eq "tag") {
+ print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag");
+ } else {
+ print "&nbsp;";
+ }
+ print "</td>\n" .
+ "<td class=\"link\">" . " | " .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'});
+ if ($tag{'reftype'} eq "commit") {
+ print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") .
+ " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log");
+ } elsif ($tag{'reftype'} eq "blob") {
+ print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$tag{'refid'}")}, "raw");
+ }
+ print "</td>\n" .
+ "</tr>";
+ }
+ if (defined $extra) {
+ print "<tr>\n" .
+ "<td colspan=\"5\">$extra</td>\n" .
+ "</tr>\n";
+ }
+ print "</table>\n";
+}
+
+sub git_heads_body {
+ # uses global variable $project
+ my ($taglist, $head, $from, $to, $extra) = @_;
+ $from = 0 unless defined $from;
+ $to = $#{$taglist} if (!defined $to || $#{$taglist} < $to);
+
+ print "<table class=\"heads\" cellspacing=\"0\">\n";
+ my $alternate = 0;
+ for (my $i = $from; $i <= $to; $i++) {
+ my $entry = $taglist->[$i];
+ my %tag = %$entry;
+ my $curr = $tag{'id'} eq $head;
+ if ($alternate) {
+ print "<tr class=\"dark\">\n";
+ } else {
+ print "<tr class=\"light\">\n";
+ }
+ $alternate ^= 1;
+ print "<td><i>$tag{'age'}</i></td>\n" .
+ ($tag{'id'} eq $head ? "<td class=\"current_head\">" : "<td>") .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"),
+ -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") .
+ "</td>\n" .
+ "<td class=\"link\">" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . " | " .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") .
+ "</td>\n" .
+ "</tr>";
+ }
+ if (defined $extra) {
+ print "<tr>\n" .
+ "<td colspan=\"3\">$extra</td>\n" .
+ "</tr>\n";
+ }
+ print "</table>\n";
+}
+
+## ----------------------------------------------------------------------
+## functions printing large fragments, format as one of arguments
+
sub git_diff_print {
my $from = shift;
my $from_name = shift;
@@ -610,7 +1219,7 @@ sub git_diff_print {
if (defined $from) {
$from_tmp = "$git_temp/gitweb_" . $$ . "_from";
open my $fd2, "> $from_tmp";
- open my $fd, "-|", "$GIT cat-file blob $from";
+ open my $fd, "-|", $GIT, "cat-file", "blob", $from;
my @file = <$fd>;
print $fd2 @file;
close $fd2;
@@ -621,7 +1230,7 @@ sub git_diff_print {
if (defined $to) {
$to_tmp = "$git_temp/gitweb_" . $$ . "_to";
open my $fd2, "> $to_tmp";
- open my $fd, "-|", "$GIT cat-file blob $to";
+ open my $fd, "-|", $GIT, "cat-file", "blob", $to;
my @file = <$fd>;
print $fd2 @file;
close $fd2;
@@ -635,7 +1244,7 @@ sub git_diff_print {
$/ = "\n";
} else {
while (my $line = <$fd>) {
- chomp($line);
+ chomp $line;
my $char = substr($line, 0, 1);
my $diff_class = "";
if ($char eq '+') {
@@ -648,12 +1257,7 @@ sub git_diff_print {
# skip errors
next;
}
- while ((my $pos = index($line, "\t")) != -1) {
- if (my $count = (8 - (($pos-1) % 8))) {
- my $spaces = ' ' x $count;
- $line =~ s/\t/$spaces/;
- }
- }
+ $line = untabify($line);
print "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n";
}
}
@@ -667,196 +1271,21 @@ sub git_diff_print {
}
}
-sub mode_str {
- my $mode = oct shift;
-
- if (S_ISDIR($mode & S_IFMT)) {
- return 'drwxr-xr-x';
- } elsif (S_ISLNK($mode)) {
- return 'lrwxrwxrwx';
- } elsif (S_ISREG($mode)) {
- # git cares only about the executable bit
- if ($mode & S_IXUSR) {
- return '-rwxr-xr-x';
- } else {
- return '-rw-r--r--';
- };
- } else {
- return '----------';
- }
-}
-
-sub chop_str {
- my $str = shift;
- my $len = shift;
- my $add_len = shift || 10;
-
- # allow only $len chars, but don't cut a word if it would fit in $add_len
- # if it doesn't fit, cut it if it's still longer than the dots we would add
- $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/;
- my $body = $1;
- my $tail = $2;
- if (length($tail) > 4) {
- $tail = " ...";
- }
- return "$body$tail";
-}
-
-sub file_type {
- my $mode = oct shift;
-
- if (S_ISDIR($mode & S_IFMT)) {
- return "directory";
- } elsif (S_ISLNK($mode)) {
- return "symlink";
- } elsif (S_ISREG($mode)) {
- return "file";
- } else {
- return "unknown";
- }
-}
-
-sub format_log_line_html {
- my $line = shift;
-
- $line = esc_html($line);
- $line =~ s/ /&nbsp;/g;
- if ($line =~ m/([0-9a-fA-F]{40})/) {
- my $hash_text = $1;
- if (git_get_type($hash_text) eq "commit") {
- my $link = $cgi->a({-class => "text", -href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_text")}, $hash_text);
- $line =~ s/$hash_text/$link/;
- }
- }
- return $line;
-}
-sub date_str {
- my $epoch = shift;
- my $tz = shift || "-0000";
+## ======================================================================
+## ======================================================================
+## actions
- my %date;
- my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
- my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat");
- my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch);
- $date{'hour'} = $hour;
- $date{'minute'} = $min;
- $date{'mday'} = $mday;
- $date{'day'} = $days[$wday];
- $date{'month'} = $months[$mon];
- $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec;
- $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min;
-
- $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
- my $local = $epoch + ((int $1 + ($2/60)) * 3600);
- ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local);
- $date{'hour_local'} = $hour;
- $date{'minute_local'} = $min;
- $date{'tz_local'} = $tz;
- return %date;
-}
-
-# git-logo (cached in browser for one day)
-sub git_logo {
- binmode STDOUT, ':raw';
- print $cgi->header(-type => 'image/png', -expires => '+1d');
- # cat git-logo.png | hexdump -e '16/1 " %02x" "\n"' | sed 's/ /\\x/g'
- print "\x89\x50\x4e\x47\x0d\x0a\x1a\x0a\x00\x00\x00\x0d\x49\x48\x44\x52" .
- "\x00\x00\x00\x48\x00\x00\x00\x1b\x04\x03\x00\x00\x00\x2d\xd9\xd4" .
- "\x2d\x00\x00\x00\x18\x50\x4c\x54\x45\xff\xff\xff\x60\x60\x5d\xb0" .
- "\xaf\xaa\x00\x80\x00\xce\xcd\xc7\xc0\x00\x00\xe8\xe8\xe6\xf7\xf7" .
- "\xf6\x95\x0c\xa7\x47\x00\x00\x00\x73\x49\x44\x41\x54\x28\xcf\x63" .
- "\x48\x67\x20\x04\x4a\x5c\x18\x0a\x08\x2a\x62\x53\x61\x20\x02\x08" .
- "\x0d\x69\x45\xac\xa1\xa1\x01\x30\x0c\x93\x60\x36\x26\x52\x91\xb1" .
- "\x01\x11\xd6\xe1\x55\x64\x6c\x6c\xcc\x6c\x6c\x0c\xa2\x0c\x70\x2a" .
- "\x62\x06\x2a\xc1\x62\x1d\xb3\x01\x02\x53\xa4\x08\xe8\x00\x03\x18" .
- "\x26\x56\x11\xd4\xe1\x20\x97\x1b\xe0\xb4\x0e\x35\x24\x71\x29\x82" .
- "\x99\x30\xb8\x93\x0a\x11\xb9\x45\x88\xc1\x8d\xa0\xa2\x44\x21\x06" .
- "\x27\x41\x82\x40\x85\xc1\x45\x89\x20\x70\x01\x00\xa4\x3d\x21\xc5" .
- "\x12\x1c\x9a\xfe\x00\x00\x00\x00\x49\x45\x4e\x44\xae\x42\x60\x82";
-}
-
-sub get_file_owner {
- my $path = shift;
-
- my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path);
- my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid);
- if (!defined $gcos) {
- return undef;
- }
- my $owner = $gcos;
- $owner =~ s/[,;].*$//;
- return decode("utf8", $owner, Encode::FB_DEFAULT);
-}
-
-sub git_read_projects {
- my @list;
-
- if (-d $projects_list) {
- # search in directory
- my $dir = $projects_list;
- opendir my ($dh), $dir or return undef;
- while (my $dir = readdir($dh)) {
- if (-e "$projectroot/$dir/HEAD") {
- my $pr = {
- path => $dir,
- };
- push @list, $pr
- }
- }
- closedir($dh);
- } elsif (-f $projects_list) {
- # read from file(url-encoded):
- # 'git%2Fgit.git Linus+Torvalds'
- # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin'
- # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman'
- open my ($fd), $projects_list or return undef;
- while (my $line = <$fd>) {
- chomp $line;
- my ($path, $owner) = split ' ', $line;
- $path = unescape($path);
- $owner = unescape($owner);
- if (!defined $path) {
- next;
- }
- if (-e "$projectroot/$path/HEAD") {
- my $pr = {
- path => $path,
- owner => decode("utf8", $owner, Encode::FB_DEFAULT),
- };
- push @list, $pr
- }
- }
- close $fd;
+sub git_project_list {
+ my $order = $cgi->param('o');
+ if (defined $order && $order !~ m/project|descr|owner|age/) {
+ die_error(undef, "Unknown order parameter");
}
- @list = sort {$a->{'path'} cmp $b->{'path'}} @list;
- return @list;
-}
-
-sub git_get_project_config {
- my $key = shift;
-
- return unless ($key);
- $key =~ s/^gitweb\.//;
- return if ($key =~ m/\W/);
- my $val = qx($GIT repo-config --get gitweb.$key);
- return ($val);
-}
-
-sub git_get_project_config_bool {
- my $val = git_get_project_config (@_);
- if ($val and $val =~ m/true|yes|on/) {
- return (1);
- }
- return; # implicit false
-}
-
-sub git_project_list {
my @list = git_read_projects();
my @projects;
if (!@list) {
- die_error(undef, "No project found.");
+ die_error(undef, "No projects found");
}
foreach my $pr (@list) {
my $head = git_read_head($pr->{'path'});
@@ -878,6 +1307,7 @@ sub git_project_list {
}
push @projects, $pr;
}
+
git_header_html();
if (-f $home_text) {
print "<div class=\"index_include\">\n";
@@ -888,29 +1318,42 @@ sub git_project_list {
}
print "<table class=\"project_list\">\n" .
"<tr>\n";
- if (!defined($order) || (defined($order) && ($order eq "project"))) {
+ $order ||= "project";
+ if ($order eq "project") {
@projects = sort {$a->{'path'} cmp $b->{'path'}} @projects;
print "<th>Project</th>\n";
} else {
- print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=project")}, "Project") . "</th>\n";
+ print "<th>" .
+ $cgi->a({-href => "$my_uri?" . esc_param("o=project"),
+ -class => "header"}, "Project") .
+ "</th>\n";
}
- if (defined($order) && ($order eq "descr")) {
+ if ($order eq "descr") {
@projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects;
print "<th>Description</th>\n";
} else {
- print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=descr")}, "Description") . "</th>\n";
+ print "<th>" .
+ $cgi->a({-href => "$my_uri?" . esc_param("o=descr"),
+ -class => "header"}, "Description") .
+ "</th>\n";
}
- if (defined($order) && ($order eq "owner")) {
+ if ($order eq "owner") {
@projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects;
print "<th>Owner</th>\n";
} else {
- print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=owner")}, "Owner") . "</th>\n";
+ print "<th>" .
+ $cgi->a({-href => "$my_uri?" . esc_param("o=owner"),
+ -class => "header"}, "Owner") .
+ "</th>\n";
}
- if (defined($order) && ($order eq "age")) {
+ if ($order eq "age") {
@projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects;
print "<th>Last Change</th>\n";
} else {
- print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=age")}, "Last Change") . "</th>\n";
+ print "<th>" .
+ $cgi->a({-href => "$my_uri?" . esc_param("o=age"),
+ -class => "header"}, "Last Change") .
+ "</th>\n";
}
print "<th></th>\n" .
"</tr>\n";
@@ -922,14 +1365,16 @@ sub git_project_list {
print "<tr class=\"light\">\n";
}
$alternate ^= 1;
- print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary"), -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
- "<td>$pr->{'descr'}</td>\n" .
+ print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary"),
+ -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
+ "<td>" . esc_html($pr->{'descr'}) . "</td>\n" .
"<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n";
- print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . $pr->{'commit'}{'age_string'} . "</td>\n" .
+ print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" .
+ $pr->{'commit'}{'age_string'} . "</td>\n" .
"<td class=\"link\">" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=log")}, "log") .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary")}, "summary") . " | " .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=shortlog")}, "shortlog") . " | " .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=log")}, "log") .
"</td>\n" .
"</tr>\n";
}
@@ -937,89 +1382,6 @@ sub git_project_list {
git_footer_html();
}
-sub read_info_ref {
- my $type = shift || "";
- my %refs;
- # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11
- # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{}
- open my $fd, "$projectroot/$project/info/refs" or return;
- while (my $line = <$fd>) {
- chomp($line);
- if ($line =~ m/^([0-9a-fA-F]{40})\t.*$type\/([^\^]+)/) {
- if (defined $refs{$1}) {
- $refs{$1} .= " / $2";
- } else {
- $refs{$1} = $2;
- }
- }
- }
- close $fd or return;
- return \%refs;
-}
-
-sub git_read_refs {
- my $ref_dir = shift;
- my @reflist;
-
- my @refs;
- opendir my $dh, "$projectroot/$project/$ref_dir";
- while (my $dir = readdir($dh)) {
- if ($dir =~ m/^\./) {
- next;
- }
- if (-d "$projectroot/$project/$ref_dir/$dir") {
- opendir my $dh2, "$projectroot/$project/$ref_dir/$dir";
- my @subdirs = grep !m/^\./, readdir $dh2;
- closedir($dh2);
- foreach my $subdir (@subdirs) {
- push @refs, "$dir/$subdir"
- }
- next;
- }
- push @refs, $dir;
- }
- closedir($dh);
- foreach my $ref_file (@refs) {
- my $ref_id = git_read_hash("$project/$ref_dir/$ref_file");
- my $type = git_get_type($ref_id) || next;
- my %ref_item;
- my %co;
- $ref_item{'type'} = $type;
- $ref_item{'id'} = $ref_id;
- $ref_item{'epoch'} = 0;
- $ref_item{'age'} = "unknown";
- if ($type eq "tag") {
- my %tag = git_read_tag($ref_id);
- $ref_item{'comment'} = $tag{'comment'};
- if ($tag{'type'} eq "commit") {
- %co = git_read_commit($tag{'object'});
- $ref_item{'epoch'} = $co{'committer_epoch'};
- $ref_item{'age'} = $co{'age_string'};
- } elsif (defined($tag{'epoch'})) {
- my $age = time - $tag{'epoch'};
- $ref_item{'epoch'} = $tag{'epoch'};
- $ref_item{'age'} = age_string($age);
- }
- $ref_item{'reftype'} = $tag{'type'};
- $ref_item{'name'} = $tag{'name'};
- $ref_item{'refid'} = $tag{'object'};
- } elsif ($type eq "commit"){
- %co = git_read_commit($ref_id);
- $ref_item{'reftype'} = "commit";
- $ref_item{'name'} = $ref_file;
- $ref_item{'title'} = $co{'title'};
- $ref_item{'refid'} = $ref_id;
- $ref_item{'epoch'} = $co{'committer_epoch'};
- $ref_item{'age'} = $co{'age_string'};
- }
-
- push @reflist, \%ref_item;
- }
- # sort tags by age
- @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist;
- return \@reflist;
-}
-
sub git_summary {
my $descr = git_read_description($project) || "none";
my $head = git_read_head($project);
@@ -1047,188 +1409,46 @@ sub git_summary {
my $refs = read_info_ref();
git_header_html();
- print "<div class=\"page_nav\">\n" .
- "summary".
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree")}, "tree") .
- "<br/><br/>\n" .
- "</div>\n";
+ git_page_nav('summary','', $head);
+
print "<div class=\"title\">&nbsp;</div>\n";
print "<table cellspacing=\"0\">\n" .
"<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" .
"<tr><td>owner</td><td>$owner</td></tr>\n" .
"<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n" .
"</table>\n";
- open my $fd, "-|", "$GIT rev-list --max-count=17 " . git_read_head($project) or die_error(undef, "Open failed.");
- my (@revlist) = map { chomp; $_ } <$fd>;
+
+ open my $fd, "-|", $GIT, "rev-list", "--max-count=17", git_read_head($project)
+ or die_error(undef, "Open git-rev-list failed");
+ my @revlist = map { chomp; $_ } <$fd>;
close $fd;
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog"), -class => "title"}, "shortlog") .
- "</div>\n";
- my $i = 16;
- print "<table cellspacing=\"0\">\n";
- my $alternate = 0;
- foreach my $commit (@revlist) {
- my %co = git_read_commit($commit);
- my %ad = date_str($co{'author_epoch'});
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- if ($i-- > 0) {
- my $ref = "";
- if (defined $refs->{$commit}) {
- $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>";
- }
- print "<td><i>$co{'age_string'}</i></td>\n" .
- "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" .
- "<td>";
- if (length($co{'title_short'}) < length($co{'title'})) {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list", -title => "$co{'title'}"},
- "<b>" . esc_html($co{'title_short'}) . "$ref</b>");
- } else {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"},
- "<b>" . esc_html($co{'title'}) . "$ref</b>");
- }
- print "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") .
- "</td>\n" .
- "</tr>";
- } else {
- print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "...") . "</td>\n" .
- "</tr>";
- last;
- }
- }
- print "</table\n>";
+ git_header_div('shortlog');
+ git_shortlog_body(\@revlist, 0, 15, $refs,
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "..."));
my $taglist = git_read_refs("refs/tags");
if (defined @$taglist) {
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags"), -class => "title"}, "tags") .
- "</div>\n";
- my $i = 16;
- print "<table cellspacing=\"0\">\n";
- my $alternate = 0;
- foreach my $entry (@$taglist) {
- my %tag = %$entry;
- my $comment_lines = $tag{'comment'};
- my $comment = shift @$comment_lines;
- if (defined($comment)) {
- $comment = chop_str($comment, 30, 5);
- }
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- if ($i-- > 0) {
- print "<td><i>$tag{'age'}</i></td>\n" .
- "<td>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"), -class => "list"},
- "<b>" . esc_html($tag{'name'}) . "</b>") .
- "</td>\n" .
- "<td>";
- if (defined($comment)) {
- print $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, esc_html($comment));
- }
- print "</td>\n" .
- "<td class=\"link\">";
- if ($tag{'type'} eq "tag") {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag") . " | ";
- }
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'});
- if ($tag{'reftype'} eq "commit") {
- print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log");
- }
- print "</td>\n" .
- "</tr>";
- } else {
- print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags")}, "...") . "</td>\n" .
- "</tr>";
- last;
- }
- }
- print "</table\n>";
+ git_header_div('tags');
+ git_tags_body($taglist, 0, 15,
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags")}, "..."));
}
my $headlist = git_read_refs("refs/heads");
if (defined @$headlist) {
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads"), -class => "title"}, "heads") .
- "</div>\n";
- my $i = 16;
- print "<table cellspacing=\"0\">\n";
- my $alternate = 0;
- foreach my $entry (@$headlist) {
- my %tag = %$entry;
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- if ($i-- > 0) {
- print "<td><i>$tag{'age'}</i></td>\n" .
- "<td>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"), -class => "list"},
- "<b>" . esc_html($tag{'name'}) . "</b>") .
- "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") .
- "</td>\n" .
- "</tr>";
- } else {
- print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads")}, "...") . "</td>\n" .
- "</tr>";
- last;
- }
- }
- print "</table\n>";
+ git_header_div('heads');
+ git_heads_body($headlist, $head, 0, 15,
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads")}, "..."));
}
- git_footer_html();
-}
-
-sub git_print_page_path {
- my $name = shift;
- my $type = shift;
- if (!defined $name) {
- print "<div class=\"page_path\"><b>/</b></div>\n";
- } elsif ($type =~ "blob") {
- print "<div class=\"page_path\"><b>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;f=$file_name")}, esc_html($name)) . "</b><br/></div>\n";
- } else {
- print "<div class=\"page_path\"><b>" . esc_html($name) . "</b><br/></div>\n";
- }
+ git_footer_html();
}
sub git_tag {
my $head = git_read_head($project);
git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "<br/>\n" .
- "<br/>\n" .
- "</div>\n";
+ git_page_nav('','', $head,undef,$head);
my %tag = git_read_tag($hash);
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($tag{'name'})) . "\n" .
- "</div>\n";
+ git_header_div('commit', esc_html($tag{'name'}), $hash);
print "<div class=\"title_text\">\n" .
"<table cellspacing=\"0\">\n" .
"<tr>\n" .
@@ -1255,10 +1475,10 @@ sub git_tag {
sub git_blame2 {
my $fd;
my $ftype;
- die_error(undef, "Permission denied.") if (!git_get_project_config_bool ('blame'));
+ die_error(undef, "Permission denied") if (!git_get_project_config_bool ('blame'));
die_error('404 Not Found', "File name not defined") if (!$file_name);
$hash_base ||= git_read_head($project);
- die_error(undef, "Reading commit failed") unless ($hash_base);
+ die_error(undef, "Couldn't find base commit") unless ($hash_base);
my %co = git_read_commit($hash_base)
or die_error(undef, "Reading commit failed");
if (!defined $hash) {
@@ -1267,26 +1487,18 @@ sub git_blame2 {
}
$ftype = git_get_type($hash);
if ($ftype !~ "blob") {
- die_error("400 Bad Request", "object is not a blob");
+ die_error("400 Bad Request", "Object is not a blob");
}
open ($fd, "-|", $GIT, "blame", '-l', $file_name, $hash_base)
- or die_error(undef, "Open failed");
+ or die_error(undef, "Open git-blame failed");
git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "<br/>\n";
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head") . "<br/>\n";
- print "</div>\n".
- "<div>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) .
- "</div>\n";
+ my $formats_nav =
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") .
+ " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head");
+ git_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
+ git_header_div('commit', esc_html($co{'title'}), $hash_base);
git_print_page_path($file_name, $ftype);
- my @rev_color = (qw(light dark));
+ my @rev_color = (qw(light2 dark2));
my $num_colors = scalar(@rev_color);
my $current_color = 0;
my $last_rev;
@@ -1321,33 +1533,25 @@ sub git_blame2 {
sub git_blame {
my $fd;
- die_error('403 Permission denied', "Permission denied.") if (!git_get_project_config_bool ('blame'));
- die_error('404 Not Found', "What file will it be, master?") if (!$file_name);
+ die_error('403 Permission denied', "Permission denied") if (!git_get_project_config_bool ('blame'));
+ die_error('404 Not Found', "File name not defined") if (!$file_name);
$hash_base ||= git_read_head($project);
- die_error(undef, "Reading commit failed.") unless ($hash_base);
+ die_error(undef, "Couldn't find base commit") unless ($hash_base);
my %co = git_read_commit($hash_base)
- or die_error(undef, "Reading commit failed.");
+ or die_error(undef, "Reading commit failed");
if (!defined $hash) {
$hash = git_get_hash_by_path($hash_base, $file_name, "blob")
- or die_error(undef, "Error lookup file.");
+ or die_error(undef, "Error lookup file");
}
open ($fd, "-|", $GIT, "annotate", '-l', '-t', '-r', $file_name, $hash_base)
- or die_error(undef, "Open failed.");
+ or die_error(undef, "Open git-annotate failed");
git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "<br/>\n";
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head") . "<br/>\n";
- print "</div>\n".
- "<div>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) .
- "</div>\n";
- git_print_page_path($file_name);
+ my $formats_nav =
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") .
+ " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head");
+ git_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
+ git_header_div('commit', esc_html($co{'title'}), $hash_base);
+ git_print_page_path($file_name, 'blob');
print "<div class=\"page_body\">\n";
print <<HTML;
<table class="blame">
@@ -1393,13 +1597,8 @@ HTML
$age_class = age_class($age);
$author = esc_html ($author);
$author =~ s/ /&nbsp;/g;
- # escape tabs
- while ((my $pos = index($data, "\t")) != -1) {
- if (my $count = (8 - ($pos % 8))) {
- my $spaces = ' ' x $count;
- $data =~ s/\t/$spaces/;
- }
- }
+
+ $data = untabify($data);
$data = esc_html ($data);
print <<HTML;
@@ -1421,207 +1620,42 @@ HTML
sub git_tags {
my $head = git_read_head($project);
git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "<br/>\n" .
- "<br/>\n" .
- "</div>\n";
+ git_page_nav('','', $head,undef,$head);
+ git_header_div('summary', $project);
+
my $taglist = git_read_refs("refs/tags");
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, "&nbsp;") .
- "</div>\n";
- print "<table cellspacing=\"0\">\n";
- my $alternate = 0;
if (defined @$taglist) {
- foreach my $entry (@$taglist) {
- my %tag = %$entry;
- my $comment_lines = $tag{'comment'};
- my $comment = shift @$comment_lines;
- if (defined($comment)) {
- $comment = chop_str($comment, 30, 5);
- }
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- print "<td><i>$tag{'age'}</i></td>\n" .
- "<td>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"), -class => "list"},
- "<b>" . esc_html($tag{'name'}) . "</b>") .
- "</td>\n" .
- "<td>";
- if (defined($comment)) {
- print $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, $comment);
- }
- print "</td>\n" .
- "<td class=\"link\">";
- if ($tag{'type'} eq "tag") {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag") . " | ";
- }
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'});
- if ($tag{'reftype'} eq "commit") {
- print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log");
- }
- print "</td>\n" .
- "</tr>";
- }
+ git_tags_body($taglist);
}
- print "</table\n>";
git_footer_html();
}
sub git_heads {
my $head = git_read_head($project);
git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "<br/>\n" .
- "<br/>\n" .
- "</div>\n";
+ git_page_nav('','', $head,undef,$head);
+ git_header_div('summary', $project);
+
my $taglist = git_read_refs("refs/heads");
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, "&nbsp;") .
- "</div>\n";
- print "<table cellspacing=\"0\">\n";
- my $alternate = 0;
if (defined @$taglist) {
- foreach my $entry (@$taglist) {
- my %tag = %$entry;
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
- }
- $alternate ^= 1;
- print "<td><i>$tag{'age'}</i></td>\n" .
- "<td>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"), -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") .
- "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") .
- "</td>\n" .
- "</tr>";
- }
+ git_heads_body($taglist, $head);
}
- print "</table\n>";
git_footer_html();
}
-sub git_get_hash_by_path {
- my $base = shift;
- my $path = shift || return undef;
-
- my $tree = $base;
- my @parts = split '/', $path;
- while (my $part = shift @parts) {
- open my $fd, "-|", "$GIT ls-tree $tree" or die_error(undef, "Open git-ls-tree failed.");
- my (@entries) = map { chomp; $_ } <$fd>;
- close $fd or return undef;
- foreach my $line (@entries) {
- #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
- $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/;
- my $t_mode = $1;
- my $t_type = $2;
- my $t_hash = $3;
- my $t_name = validate_input(unquote($4));
- if ($t_name eq $part) {
- if (!(@parts)) {
- return $t_hash;
- }
- if ($t_type eq "tree") {
- $tree = $t_hash;
- }
- last;
- }
- }
- }
-}
-
-sub mimetype_guess_file {
- my $filename = shift;
- my $mimemap = shift;
- -r $mimemap or return undef;
-
- my %mimemap;
- open(MIME, $mimemap) or return undef;
- while (<MIME>) {
- my ($mime, $exts) = split(/\t+/);
- my @exts = split(/\s+/, $exts);
- foreach my $ext (@exts) {
- $mimemap{$ext} = $mime;
- }
- }
- close(MIME);
-
- $filename =~ /\.(.*?)$/;
- return $mimemap{$1};
-}
-
-sub mimetype_guess {
- my $filename = shift;
- my $mime;
- $filename =~ /\./ or return undef;
-
- if ($mimetypes_file) {
- my $file = $mimetypes_file;
- #$file =~ m#^/# or $file = "$projectroot/$path/$file";
- $mime = mimetype_guess_file($filename, $file);
- }
- $mime ||= mimetype_guess_file($filename, '/etc/mime.types');
- return $mime;
-}
-
-sub git_blob_plain_mimetype {
- my $fd = shift;
- my $filename = shift;
-
- if ($filename) {
- my $mime = mimetype_guess($filename);
- $mime and return $mime;
- }
-
- # just in case
- return $default_blob_plain_mimetype unless $fd;
-
- if (-T $fd) {
- return 'text/plain' .
- ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : '');
- } elsif (! $filename) {
- return 'application/octet-stream';
- } elsif ($filename =~ m/\.png$/i) {
- return 'image/png';
- } elsif ($filename =~ m/\.gif$/i) {
- return 'image/gif';
- } elsif ($filename =~ m/\.jpe?g$/i) {
- return 'image/jpeg';
- } else {
- return 'application/octet-stream';
- }
-}
-
sub git_blob_plain {
if (!defined $hash) {
- if (defined $file_name) {
- my $base = $hash_base || git_read_head($project);
- $hash = git_get_hash_by_path($base, $file_name, "blob") || die_error(undef, "Error lookup file.");
- } else {
- die_error(undef, "No file name defined.");
- }
- }
+ if (defined $file_name) {
+ my $base = $hash_base || git_read_head($project);
+ $hash = git_get_hash_by_path($base, $file_name, "blob")
+ or die_error(undef, "Error lookup file");
+ } else {
+ die_error(undef, "No file name defined");
+ }
+ }
my $type = shift;
- open my $fd, "-|", "$GIT cat-file blob $hash" or die_error("Couldn't cat $file_name, $hash");
+ open my $fd, "-|", $GIT, "cat-file", "blob", $hash
+ or die_error(undef, "Couldn't cat $file_name, $hash");
$type ||= git_blob_plain_mimetype($fd, $file_name);
@@ -1644,42 +1678,37 @@ sub git_blob_plain {
sub git_blob {
if (!defined $hash) {
- if (defined $file_name) {
- my $base = $hash_base || git_read_head($project);
- $hash = git_get_hash_by_path($base, $file_name, "blob") || die_error(undef, "Error lookup file.");
- } else {
- die_error(undef, "No file name defined.");
- }
- }
+ if (defined $file_name) {
+ my $base = $hash_base || git_read_head($project);
+ $hash = git_get_hash_by_path($base, $file_name, "blob")
+ or die_error(undef, "Error lookup file");
+ } else {
+ die_error(undef, "No file name defined");
+ }
+ }
my $have_blame = git_get_project_config_bool ('blame');
- open my $fd, "-|", "$GIT cat-file blob $hash" or die_error(undef, "Open failed.");
+ open my $fd, "-|", $GIT, "cat-file", "blob", $hash
+ or die_error(undef, "Couldn't cat $file_name, $hash");
my $mimetype = git_blob_plain_mimetype($fd, $file_name);
if ($mimetype !~ m/^text\//) {
close $fd;
return git_blob_plain($mimetype);
}
git_header_html();
+ my $formats_nav = '';
if (defined $hash_base && (my %co = git_read_commit($hash_base))) {
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "<br/>\n";
if (defined $file_name) {
if ($have_blame) {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | ";
+ $formats_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | ";
}
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head") . "<br/>\n";
+ $formats_nav .=
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") .
+ " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head");
} else {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash")}, "plain") . "<br/>\n";
+ $formats_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash")}, "plain");
}
- print "</div>\n".
- "<div>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) .
- "</div>\n";
+ git_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
+ git_header_div('commit', esc_html($co{'title'}), $hash_base);
} else {
print "<div class=\"page_nav\">\n" .
"<br/><br/></div>\n" .
@@ -1691,12 +1720,7 @@ sub git_blob {
while (my $line = <$fd>) {
chomp $line;
$nr++;
- while ((my $pos = index($line, "\t")) != -1) {
- if (my $count = (8 - ($pos % 8))) {
- my $spaces = ' ' x $count;
- $line =~ s/\t/$spaces/;
- }
- }
+ $line = untabify($line);
printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", $nr, $nr, $nr, esc_html($line);
}
close $fd or print "Reading blob failed.\n";
@@ -1716,33 +1740,22 @@ sub git_tree {
}
}
$/ = "\0";
- open my $fd, "-|", "$GIT ls-tree -z $hash" or die_error(undef, "Open git-ls-tree failed.");
- chomp (my (@entries) = <$fd>);
- close $fd or die_error(undef, "Reading tree failed.");
+ open my $fd, "-|", $GIT, "ls-tree", '-z', $hash
+ or die_error(undef, "Open git-ls-tree failed");
+ my @entries = map { chomp; $_ } <$fd>;
+ close $fd or die_error(undef, "Reading tree failed");
$/ = "\n";
my $refs = read_info_ref();
- my $ref = "";
- if (defined $refs->{$hash_base}) {
- $ref = " <span class=\"tag\">" . esc_html($refs->{$hash_base}) . "</span>";
- }
+ my $ref = git_get_referencing($refs, $hash_base);
git_header_html();
my $base_key = "";
my $base = "";
+ my $have_blame = git_get_project_config_bool ('blame');
if (defined $hash_base && (my %co = git_read_commit($hash_base))) {
$base_key = ";hb=$hash_base";
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash_base")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash_base")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") .
- " | tree" .
- "<br/><br/>\n" .
- "</div>\n";
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" .
- "</div>\n";
+ git_page_nav('tree','', $hash_base);
+ git_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base);
} else {
print "<div class=\"page_nav\">\n";
print "<br/><br/></div>\n";
@@ -1751,7 +1764,7 @@ sub git_tree {
if (defined $file_name) {
$base = esc_html("$file_name/");
}
- git_print_page_path($file_name);
+ git_print_page_path($file_name, 'tree');
print "<div class=\"page_body\">\n";
print "<table cellspacing=\"0\">\n";
my $alternate = 0;
@@ -1774,9 +1787,11 @@ sub git_tree {
$cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name"), -class => "list"}, esc_html($t_name)) .
"</td>\n" .
"<td class=\"link\">" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name")}, "blob") .
-# " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$t_hash$base_key;f=$base$t_name")}, "blame") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$t_hash;hb=$hash_base;f=$base$t_name")}, "history") .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name")}, "blob");
+ if ($have_blame) {
+ print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$t_hash$base_key;f=$base$t_name")}, "blame");
+ }
+ print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$t_hash;hb=$hash_base;f=$base$t_name")}, "history") .
" | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$t_hash;f=$base$t_name")}, "raw") .
"</td>\n";
} elsif ($t_type eq "tree") {
@@ -1795,97 +1810,6 @@ sub git_tree {
git_footer_html();
}
-sub git_rss {
- # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ
- open my $fd, "-|", "$GIT rev-list --max-count=150 " . git_read_head($project) or die_error(undef, "Open failed.");
- my (@revlist) = map { chomp; $_ } <$fd>;
- close $fd or die_error(undef, "Reading rev-list failed.");
- print $cgi->header(-type => 'text/xml', -charset => 'utf-8');
- print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
- "<rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n";
- print "<channel>\n";
- print "<title>$project</title>\n".
- "<link>" . esc_html("$my_url?p=$project;a=summary") . "</link>\n".
- "<description>$project log</description>\n".
- "<language>en</language>\n";
-
- for (my $i = 0; $i <= $#revlist; $i++) {
- my $commit = $revlist[$i];
- my %co = git_read_commit($commit);
- # we read 150, we always show 30 and the ones more recent than 48 hours
- if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) {
- last;
- }
- my %cd = date_str($co{'committer_epoch'});
- open $fd, "-|", "$GIT diff-tree -r $co{'parent'} $co{'id'}" or next;
- my @difftree = map { chomp; $_ } <$fd>;
- close $fd or next;
- print "<item>\n" .
- "<title>" .
- sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) .
- "</title>\n" .
- "<author>" . esc_html($co{'author'}) . "</author>\n" .
- "<pubDate>$cd{'rfc2822'}</pubDate>\n" .
- "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" .
- "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" .
- "<description>" . esc_html($co{'title'}) . "</description>\n" .
- "<content:encoded>" .
- "<![CDATA[\n";
- my $comment = $co{'comment'};
- foreach my $line (@$comment) {
- $line = decode("utf8", $line, Encode::FB_DEFAULT);
- print "$line<br/>\n";
- }
- print "<br/>\n";
- foreach my $line (@difftree) {
- if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) {
- next;
- }
- my $file = validate_input(unquote($7));
- $file = decode("utf8", $file, Encode::FB_DEFAULT);
- print "$file<br/>\n";
- }
- print "]]>\n" .
- "</content:encoded>\n" .
- "</item>\n";
- }
- print "</channel></rss>";
-}
-
-sub git_opml {
- my @list = git_read_projects();
-
- print $cgi->header(-type => 'text/xml', -charset => 'utf-8');
- print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
- "<opml version=\"1.0\">\n".
- "<head>".
- " <title>$site_name Git OPML Export</title>\n".
- "</head>\n".
- "<body>\n".
- "<outline text=\"git RSS feeds\">\n";
-
- foreach my $pr (@list) {
- my %proj = %$pr;
- my $head = git_read_head($proj{'path'});
- if (!defined $head) {
- next;
- }
- $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}";
- my %co = git_read_commit($head);
- if (!%co) {
- next;
- }
-
- my $path = esc_html(chop_str($proj{'path'}, 25, 5));
- my $rss = "$my_url?p=$proj{'path'};a=rss";
- my $html = "$my_url?p=$proj{'path'};a=summary";
- print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n";
- }
- print "</outline>\n".
- "</body>\n".
- "</opml>\n";
-}
-
sub git_log {
my $head = git_read_head($project);
if (!defined $hash) {
@@ -1895,59 +1819,34 @@ sub git_log {
$page = 0;
}
my $refs = read_info_ref();
- git_header_html();
- print "<div class=\"page_nav\">\n";
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") .
- " | log" .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$hash;hb=$hash")}, "tree") . "<br/>\n";
my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
- open my $fd, "-|", "$GIT rev-list $limit $hash" or die_error(undef, "Open failed.");
- my (@revlist) = map { chomp; $_ } <$fd>;
+ open my $fd, "-|", $GIT, "rev-list", $limit, $hash
+ or die_error(undef, "Open git-rev-list failed");
+ my @revlist = map { chomp; $_ } <$fd>;
close $fd;
- if ($hash ne $head || $page) {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "HEAD");
- } else {
- print "HEAD";
- }
- if ($page > 0) {
- print " &sdot; " .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash;pg=" . ($page-1)), -accesskey => "p", -title => "Alt-p"}, "prev");
- } else {
- print " &sdot; prev";
- }
- if ($#revlist >= (100 * ($page+1)-1)) {
- print " &sdot; " .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash;pg=" . ($page+1)), -accesskey => "n", -title => "Alt-n"}, "next");
- } else {
- print " &sdot; next";
- }
- print "<br/>\n" .
- "</div>\n";
+ my $paging_nav = git_get_paging_nav('log', $hash, $head, $page, $#revlist);
+
+ git_header_html();
+ git_page_nav('log','', $hash,undef,undef, $paging_nav);
+
if (!@revlist) {
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, "&nbsp;") .
- "</div>\n";
my %co = git_read_commit($hash);
+
+ git_header_div('summary', $project);
print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n";
}
for (my $i = ($page * 100); $i <= $#revlist; $i++) {
my $commit = $revlist[$i];
- my $ref = "";
- if (defined $refs->{$commit}) {
- $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>";
- }
+ my $ref = git_get_referencing($refs, $commit);
my %co = git_read_commit($commit);
next if !%co;
my %ad = date_str($co{'author_epoch'});
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "title"},
- "<span class=\"age\">$co{'age_string'}</span>" . esc_html($co{'title'}) . $ref) . "\n";
- print "</div>\n";
+ git_header_div('commit',
+ "<span class=\"age\">$co{'age_string'}</span>" .
+ esc_html($co{'title'}) . $ref,
+ $commit);
print "<div class=\"title_text\">\n" .
"<div class=\"log_link\">\n" .
$cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") .
@@ -1984,21 +1883,19 @@ sub git_log {
sub git_commit {
my %co = git_read_commit($hash);
if (!%co) {
- die_error(undef, "Unknown commit object.");
+ die_error(undef, "Unknown commit object");
}
my %ad = date_str($co{'author_epoch'}, $co{'author_tz'});
my %cd = date_str($co{'committer_epoch'}, $co{'committer_tz'});
- my @difftree;
- my $root = "";
my $parent = $co{'parent'};
if (!defined $parent) {
- $root = " --root";
- $parent = "";
+ $parent = "--root";
}
- open my $fd, "-|", "$GIT diff-tree -r -M $root $parent $hash" or die_error(undef, "Open failed.");
- @difftree = map { chomp; $_ } <$fd>;
- close $fd or die_error(undef, "Reading diff-tree failed.");
+ open my $fd, "-|", $GIT, "diff-tree", '-r', '-M', $parent, $hash
+ or die_error(undef, "Open git-diff-tree failed");
+ my @difftree = map { chomp; $_ } <$fd>;
+ close $fd or die_error(undef, "Reading git-diff-tree failed");
# non-textual hash id's can be cached
my $expires;
@@ -2006,35 +1903,21 @@ sub git_commit {
$expires = "+1d";
}
my $refs = read_info_ref();
- my $ref = "";
- if (defined $refs->{$co{'id'}}) {
- $ref = " <span class=\"tag\">" . esc_html($refs->{$co{'id'}}) . "</span>";
- }
- git_header_html(undef, $expires);
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") .
- " | commit";
- if (defined $co{'parent'}) {
- print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff");
- }
- print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "\n" .
- "<br/>\n";
+ my $ref = git_get_referencing($refs, $co{'id'});
+ my $formats_nav = '';
if (defined $file_name && defined $co{'parent'}) {
my $parent = $co{'parent'};
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;hb=$parent;f=$file_name")}, "blame") . "\n";
+ $formats_nav .= $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;hb=$parent;f=$file_name")}, "blame");
}
- print "<br/></div>\n";
+ git_header_html(undef, $expires);
+ git_page_nav('commit', defined $co{'parent'} ? '' : 'commitdiff',
+ $hash, $co{'tree'}, $hash,
+ $formats_nav);
if (defined $co{'parent'}) {
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" .
- "</div>\n";
+ git_header_div('commitdiff', esc_html($co{'title'}) . $ref, $hash);
} else {
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash"), -class => "title"}, esc_html($co{'title'})) . "\n" .
- "</div>\n";
+ git_header_div('tree', esc_html($co{'title'}) . $ref, $co{'tree'}, $hash);
}
print "<div class=\"title_text\">\n" .
"<table cellspacing=\"0\">\n";
@@ -2105,7 +1988,7 @@ sub git_commit {
foreach my $line (@difftree) {
# ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c'
# ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c'
- if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) {
+ if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/) {
next;
}
my $from_mode = $1;
@@ -2132,11 +2015,11 @@ sub git_commit {
"<td class=\"link\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob") . "</td>\n";
} elsif ($status eq "D") {
print "<td>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)) . "</td>\n" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$parent;f=$file"), -class => "list"}, esc_html($file)) . "</td>\n" .
"<td><span class=\"file_status deleted\">[deleted " . file_type($from_mode). "]</span></td>\n" .
"<td class=\"link\">" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, "blob") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$hash;f=$file")}, "history") .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$parent;f=$file")}, "blob") .
+ " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$parent;f=$file")}, "history") .
"</td>\n"
} elsif ($status eq "M" || $status eq "T") {
my $mode_chnge = "";
@@ -2178,7 +2061,7 @@ sub git_commit {
print "<td>" .
$cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file"), -class => "list"}, esc_html($to_file)) . "</td>\n" .
"<td><span class=\"file_status moved\">[moved from " .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$from_file"), -class => "list"}, esc_html($from_file)) .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$parent;f=$from_file"), -class => "list"}, esc_html($from_file)) .
" with " . (int $similarity) . "% similarity$mode_chng]</span></td>\n" .
"<td class=\"link\">" .
$cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file")}, "blob");
@@ -2197,19 +2080,10 @@ sub git_blobdiff {
mkdir($git_temp, 0700);
git_header_html();
if (defined $hash_base && (my %co = git_read_commit($hash_base))) {
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") .
- "<br/>\n";
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff_plain;h=$hash;hp=$hash_parent")}, "plain") .
- "</div>\n";
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . "\n" .
- "</div>\n";
+ my $formats_nav =
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff_plain;h=$hash;hp=$hash_parent")}, "plain");
+ git_page_nav('','', $hash_base,$co{'tree'},$hash_base, $formats_nav);
+ git_header_div('commit', esc_html($co{'title'}), $hash_base);
} else {
print "<div class=\"page_nav\">\n" .
"<br/><br/></div>\n" .
@@ -2237,14 +2111,15 @@ sub git_commitdiff {
mkdir($git_temp, 0700);
my %co = git_read_commit($hash);
if (!%co) {
- die_error(undef, "Unknown commit object.");
+ die_error(undef, "Unknown commit object");
}
if (!defined $hash_parent) {
- $hash_parent = $co{'parent'};
+ $hash_parent = $co{'parent'} || '--root';
}
- open my $fd, "-|", "$GIT diff-tree -r $hash_parent $hash" or die_error(undef, "Open failed.");
- my (@difftree) = map { chomp; $_ } <$fd>;
- close $fd or die_error(undef, "Reading diff-tree failed.");
+ open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash
+ or die_error(undef, "Open git-diff-tree failed");
+ my @difftree = map { chomp; $_ } <$fd>;
+ close $fd or die_error(undef, "Reading git-diff-tree failed");
# non-textual hash id's can be cached
my $expires;
@@ -2252,23 +2127,12 @@ sub git_commitdiff {
$expires = "+1d";
}
my $refs = read_info_ref();
- my $ref = "";
- if (defined $refs->{$co{'id'}}) {
- $ref = " <span class=\"tag\">" . esc_html($refs->{$co{'id'}}) . "</span>";
- }
+ my $ref = git_get_referencing($refs, $co{'id'});
+ my $formats_nav =
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff_plain;h=$hash;hp=$hash_parent")}, "plain");
git_header_html(undef, $expires);
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") .
- " | commitdiff" .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "<br/>\n";
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff_plain;h=$hash;hp=$hash_parent")}, "plain") . "\n" .
- "</div>\n";
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" .
- "</div>\n";
+ git_page_nav('commitdiff','', $hash,$co{'tree'},$hash, $formats_nav);
+ git_header_div('commit', esc_html($co{'title'}) . $ref, $hash);
print "<div class=\"page_body\">\n";
my $comment = $co{'comment'};
my $empty = 0;
@@ -2297,7 +2161,9 @@ sub git_commitdiff {
foreach my $line (@difftree) {
# ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c'
# ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c'
- $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/;
+ if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) {
+ next;
+ }
my $from_mode = $1;
my $to_mode = $2;
my $from_id = $3;
@@ -2305,21 +2171,23 @@ sub git_commitdiff {
my $status = $5;
my $file = validate_input(unquote($6));
if ($status eq "A") {
- print "<div class=\"diff_info\">" . file_type($to_mode) . ":" .
+ print "<div class=\"diff_info\">" . file_type($to_mode) . ":" .
$cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id) . "(new)" .
"</div>\n";
git_diff_print(undef, "/dev/null", $to_id, "b/$file");
} elsif ($status eq "D") {
print "<div class=\"diff_info\">" . file_type($from_mode) . ":" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, $from_id) . "(deleted)" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) . "(deleted)" .
"</div>\n";
git_diff_print($from_id, "a/$file", undef, "/dev/null");
} elsif ($status eq "M") {
if ($from_id ne $to_id) {
print "<div class=\"diff_info\">" .
- file_type($from_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, $from_id) .
+ file_type($from_mode) . ":" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash_parent;f=$file")}, $from_id) .
" -> " .
- file_type($to_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id);
+ file_type($to_mode) . ":" .
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id);
print "</div>\n";
git_diff_print($from_id, "a/$file", $to_id, "b/$file");
}
@@ -2332,15 +2200,23 @@ sub git_commitdiff {
sub git_commitdiff_plain {
mkdir($git_temp, 0700);
- open my $fd, "-|", "$GIT diff-tree -r $hash_parent $hash" or die_error(undef, "Open failed.");
- my (@difftree) = map { chomp; $_ } <$fd>;
- close $fd or die_error(undef, "Reading diff-tree failed.");
+ my %co = git_read_commit($hash);
+ if (!%co) {
+ die_error(undef, "Unknown commit object");
+ }
+ if (!defined $hash_parent) {
+ $hash_parent = $co{'parent'} || '--root';
+ }
+ open my $fd, "-|", $GIT, "diff-tree", '-r', $hash_parent, $hash
+ or die_error(undef, "Open git-diff-tree failed");
+ my @difftree = map { chomp; $_ } <$fd>;
+ close $fd or die_error(undef, "Reading diff-tree failed");
# try to figure out the next tag after this commit
my $tagname;
my $refs = read_info_ref("tags");
- open $fd, "-|", "$GIT rev-list HEAD";
- chomp (my (@commits) = <$fd>);
+ open $fd, "-|", $GIT, "rev-list", "HEAD";
+ my @commits = map { chomp; $_ } <$fd>;
close $fd;
foreach my $commit (@commits) {
if (defined $refs->{$commit}) {
@@ -2352,14 +2228,13 @@ sub git_commitdiff_plain {
}
print $cgi->header(-type => "text/plain", -charset => 'utf-8', '-content-disposition' => "inline; filename=\"git-$hash.patch\"");
- my %co = git_read_commit($hash);
my %ad = date_str($co{'author_epoch'}, $co{'author_tz'});
my $comment = $co{'comment'};
print "From: $co{'author'}\n" .
"Date: $ad{'rfc2822'} ($ad{'tz_local'})\n".
"Subject: $co{'title'}\n";
if (defined $tagname) {
- print "X-Git-Tag: $tagname\n";
+ print "X-Git-Tag: $tagname\n";
}
print "X-Git-Url: $my_url?p=$project;a=commitdiff;h=$hash\n" .
"\n";
@@ -2370,7 +2245,9 @@ sub git_commitdiff_plain {
print "---\n\n";
foreach my $line (@difftree) {
- $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/;
+ if ($line !~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) {
+ next;
+ }
my $from_id = $3;
my $to_id = $4;
my $status = $5;
@@ -2392,22 +2269,12 @@ sub git_history {
my $ftype;
my %co = git_read_commit($hash_base);
if (!%co) {
- die_error(undef, "Unknown commit object.");
+ die_error(undef, "Unknown commit object");
}
my $refs = read_info_ref();
git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") .
- "<br/><br/>\n" .
- "</div>\n";
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . "\n" .
- "</div>\n";
+ git_page_nav('','', $hash_base,$co{'tree'},$hash_base);
+ git_header_div('commit', esc_html($co{'title'}), $hash_base);
if (!defined $hash && defined $file_name) {
$hash = git_get_hash_by_path($hash_base, $file_name);
}
@@ -2417,7 +2284,7 @@ sub git_history {
git_print_page_path($file_name, $ftype);
open my $fd, "-|",
- "$GIT rev-list --full-history $hash_base -- \'$file_name\'";
+ $GIT, "rev-list", "--full-history", $hash_base, "--", $file_name;
print "<table cellspacing=\"0\">\n";
my $alternate = 0;
while (my $line = <$fd>) {
@@ -2427,10 +2294,7 @@ sub git_history {
if (!%co) {
next;
}
- my $ref = "";
- if (defined $refs->{$commit}) {
- $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>";
- }
+ my $ref = git_get_referencing($refs, $commit);
if ($alternate) {
print "<tr class=\"dark\">\n";
} else {
@@ -2444,7 +2308,7 @@ sub git_history {
"<td class=\"link\">" .
$cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") .
" | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=$commit;f=$file_name")}, "blob");
+ " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$ftype;hb=$commit;f=$file_name")}, $ftype);
my $blob = git_get_hash_by_path($hash_base, $file_name);
my $blob_parent = git_get_hash_by_path($commit, $file_name);
if (defined $blob && defined $blob_parent && $blob ne $blob_parent) {
@@ -2463,14 +2327,14 @@ sub git_history {
sub git_search {
if (!defined $searchtext) {
- die_error("", "Text field empty.");
+ die_error(undef, "Text field empty");
}
if (!defined $hash) {
$hash = git_read_head($project);
}
my %co = git_read_commit($hash);
if (!%co) {
- die_error(undef, "Unknown commit object.");
+ die_error(undef, "Unknown commit object");
}
# pickaxe may take all resources of your box and run for several minutes
# with every query - so decide by yourself how public you make this feature :)
@@ -2487,24 +2351,14 @@ sub git_search {
$pickaxe_search = 1;
}
git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary;h=$hash")}, "summary") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") .
- "<br/><br/>\n" .
- "</div>\n";
+ git_page_nav('','', $hash,$co{'tree'},$hash);
+ git_header_div('commit', esc_html($co{'title'}), $hash);
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($co{'title'})) . "\n" .
- "</div>\n";
print "<table cellspacing=\"0\">\n";
my $alternate = 0;
if ($commit_search) {
$/ = "\0";
- open my $fd, "-|", "$GIT rev-list --header --parents $hash" or next;
+ open my $fd, "-|", $GIT, "rev-list", "--header", "--parents", $hash or next;
while (my $commit_text = <$fd>) {
if (!grep m/$searchtext/i, $commit_text) {
next;
@@ -2615,82 +2469,122 @@ sub git_shortlog {
$page = 0;
}
my $refs = read_info_ref();
- git_header_html();
- print "<div class=\"page_nav\">\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") .
- " | shortlog" .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$hash;hb=$hash")}, "tree") . "<br/>\n";
my $limit = sprintf("--max-count=%i", (100 * ($page+1)));
- open my $fd, "-|", "$GIT rev-list $limit $hash" or die_error(undef, "Open failed.");
- my (@revlist) = map { chomp; $_ } <$fd>;
+ open my $fd, "-|", $GIT, "rev-list", $limit, $hash
+ or die_error(undef, "Open git-rev-list failed");
+ my @revlist = map { chomp; $_ } <$fd>;
close $fd;
- if ($hash ne $head || $page) {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "HEAD");
- } else {
- print "HEAD";
- }
- if ($page > 0) {
- print " &sdot; " .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page-1)), -accesskey => "p", -title => "Alt-p"}, "prev");
- } else {
- print " &sdot; prev";
- }
+ my $paging_nav = git_get_paging_nav('shortlog', $hash, $head, $page, $#revlist);
+ my $next_link = '';
if ($#revlist >= (100 * ($page+1)-1)) {
- print " &sdot; " .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), -accesskey => "n", -title => "Alt-n"}, "next");
- } else {
- print " &sdot; next";
+ $next_link =
+ $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)),
+ -title => "Alt-n"}, "next");
}
- print "<br/>\n" .
- "</div>\n";
- print "<div>\n" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, "&nbsp;") .
- "</div>\n";
- print "<table cellspacing=\"0\">\n";
- my $alternate = 0;
- for (my $i = ($page * 100); $i <= $#revlist; $i++) {
+
+
+ git_header_html();
+ git_page_nav('shortlog','', $hash,$hash,$hash, $paging_nav);
+ git_header_div('summary', $project);
+
+ git_shortlog_body(\@revlist, ($page * 100), $#revlist, $refs, $next_link);
+
+ git_footer_html();
+}
+
+## ......................................................................
+## feeds (RSS, OPML)
+
+sub git_rss {
+ # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ
+ open my $fd, "-|", $GIT, "rev-list", "--max-count=150", git_read_head($project)
+ or die_error(undef, "Open git-rev-list failed");
+ my @revlist = map { chomp; $_ } <$fd>;
+ close $fd or die_error(undef, "Reading git-rev-list failed");
+ print $cgi->header(-type => 'text/xml', -charset => 'utf-8');
+ print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
+ "<rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n";
+ print "<channel>\n";
+ print "<title>$project</title>\n".
+ "<link>" . esc_html("$my_url?p=$project;a=summary") . "</link>\n".
+ "<description>$project log</description>\n".
+ "<language>en</language>\n";
+
+ for (my $i = 0; $i <= $#revlist; $i++) {
my $commit = $revlist[$i];
- my $ref = "";
- if (defined $refs->{$commit}) {
- $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>";
- }
my %co = git_read_commit($commit);
- my %ad = date_str($co{'author_epoch'});
- if ($alternate) {
- print "<tr class=\"dark\">\n";
- } else {
- print "<tr class=\"light\">\n";
+ # we read 150, we always show 30 and the ones more recent than 48 hours
+ if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) {
+ last;
}
- $alternate ^= 1;
- print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" .
- "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" .
- "<td>";
- if (length($co{'title_short'}) < length($co{'title'})) {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list", -title => "$co{'title'}"},
- "<b>" . esc_html($co{'title_short'}) . "$ref</b>");
- } else {
- print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"},
- "<b>" . esc_html($co{'title_short'}) . "$ref</b>");
+ my %cd = date_str($co{'committer_epoch'});
+ open $fd, "-|", $GIT, "diff-tree", '-r', $co{'parent'}, $co{'id'} or next;
+ my @difftree = map { chomp; $_ } <$fd>;
+ close $fd or next;
+ print "<item>\n" .
+ "<title>" .
+ sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) .
+ "</title>\n" .
+ "<author>" . esc_html($co{'author'}) . "</author>\n" .
+ "<pubDate>$cd{'rfc2822'}</pubDate>\n" .
+ "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" .
+ "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" .
+ "<description>" . esc_html($co{'title'}) . "</description>\n" .
+ "<content:encoded>" .
+ "<![CDATA[\n";
+ my $comment = $co{'comment'};
+ foreach my $line (@$comment) {
+ $line = decode("utf8", $line, Encode::FB_DEFAULT);
+ print "$line<br/>\n";
}
- print "</td>\n" .
- "<td class=\"link\">" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") .
- " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") .
- "</td>\n" .
- "</tr>";
+ print "<br/>\n";
+ foreach my $line (@difftree) {
+ if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) {
+ next;
+ }
+ my $file = validate_input(unquote($7));
+ $file = decode("utf8", $file, Encode::FB_DEFAULT);
+ print "$file<br/>\n";
+ }
+ print "]]>\n" .
+ "</content:encoded>\n" .
+ "</item>\n";
}
- if ($#revlist >= (100 * ($page+1)-1)) {
- print "<tr>\n" .
- "<td>" .
- $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), -title => "Alt-n"}, "next") .
- "</td>\n" .
- "</tr>\n";
+ print "</channel></rss>";
+}
+
+sub git_opml {
+ my @list = git_read_projects();
+
+ print $cgi->header(-type => 'text/xml', -charset => 'utf-8');
+ print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
+ "<opml version=\"1.0\">\n".
+ "<head>".
+ " <title>$site_name Git OPML Export</title>\n".
+ "</head>\n".
+ "<body>\n".
+ "<outline text=\"git RSS feeds\">\n";
+
+ foreach my $pr (@list) {
+ my %proj = %$pr;
+ my $head = git_read_head($proj{'path'});
+ if (!defined $head) {
+ next;
+ }
+ $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}";
+ my %co = git_read_commit($head);
+ if (!%co) {
+ next;
+ }
+
+ my $path = esc_html(chop_str($proj{'path'}, 25, 5));
+ my $rss = "$my_url?p=$proj{'path'};a=rss";
+ my $html = "$my_url?p=$proj{'path'};a=summary";
+ print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n";
}
- print "</table\n>";
- git_footer_html();
+ print "</outline>\n".
+ "</body>\n".
+ "</opml>\n";
}
diff --git a/builtin-help.c b/help.c
index fb731cc934..6484cb9df2 100644
--- a/builtin-help.c
+++ b/help.c
@@ -140,7 +140,7 @@ static void list_commands(const char *exec_path, const char *pattern)
continue;
entlen = strlen(de->d_name);
- if (4 < entlen && !strcmp(de->d_name + entlen - 4, ".exe"))
+ if (has_extension(de->d_name, ".exe"))
entlen -= 4;
if (longest < entlen)
diff --git a/http-fetch.c b/http-fetch.c
index 1aad39b4d8..de5fc44e66 100644
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -870,7 +870,7 @@ static void process_ls_pack(struct remote_ls_ctx *ls)
if (strlen(ls->dentry_name) == 63 &&
!strncmp(ls->dentry_name, "objects/pack/pack-", 18) &&
- !strncmp(ls->dentry_name+58, ".pack", 5)) {
+ has_extension(ls->dentry_name, ".pack")) {
get_sha1_hex(ls->dentry_name + 18, sha1);
setup_index(ls->repo, sha1);
}
@@ -1226,6 +1226,7 @@ int main(int argc, const char **argv)
int arg = 1;
int rc = 0;
+ setup_ident();
setup_git_directory();
git_config(git_default_config);
diff --git a/http-push.c b/http-push.c
index dc82657830..0359ae5b6f 100644
--- a/http-push.c
+++ b/http-push.c
@@ -530,7 +530,7 @@ static void start_put(struct transfer_request *request)
request->dest = xmalloc(strlen(request->url) + 14);
sprintf(request->dest, "Destination: %s", request->url);
posn += 38;
- *(posn++) = '.';
+ *(posn++) = '_';
strcpy(posn, request->lock->token);
slot = get_active_slot();
diff --git a/index-pack.c b/index-pack.c
index b39953dc69..b20659c259 100644
--- a/index-pack.c
+++ b/index-pack.c
@@ -447,7 +447,7 @@ int main(int argc, char **argv)
usage(index_pack_usage);
if (!index_name) {
int len = strlen(pack_name);
- if (len < 5 || strcmp(pack_name + len - 5, ".pack"))
+ if (!has_extension(pack_name, ".pack"))
die("packfile name '%s' does not end with '.pack'",
pack_name);
index_name_buf = xmalloc(len);
diff --git a/local-fetch.c b/local-fetch.c
index b216bdd557..7d01845d39 100644
--- a/local-fetch.c
+++ b/local-fetch.c
@@ -43,8 +43,8 @@ static int setup_indices(void)
return -1;
while ((de = readdir(dir)) != NULL) {
int namelen = strlen(de->d_name);
- if (namelen != 50 ||
- strcmp(de->d_name + namelen - 5, ".pack"))
+ if (namelen != 50 ||
+ !has_extension(de->d_name, ".pack"))
continue;
get_sha1_hex(de->d_name + 5, sha1);
setup_index(sha1);
@@ -210,6 +210,7 @@ int main(int argc, const char **argv)
char **commit_id;
int arg = 1;
+ setup_ident();
setup_git_directory();
git_config(git_default_config);
diff --git a/lockfile.c b/lockfile.c
index 2346e0e9ef..2a2fea3cb6 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -22,7 +22,7 @@ static void remove_lock_file_on_signal(int signo)
raise(signo);
}
-int hold_lock_file_for_update(struct lock_file *lk, const char *path)
+static int lock_file(struct lock_file *lk, const char *path)
{
int fd;
sprintf(lk->filename, "%s.lock", path);
@@ -41,6 +41,14 @@ int hold_lock_file_for_update(struct lock_file *lk, const char *path)
return fd;
}
+int hold_lock_file_for_update(struct lock_file *lk, const char *path, int die_on_error)
+{
+ int fd = lock_file(lk, path);
+ if (fd < 0 && die_on_error)
+ die("unable to create '%s': %s", path, strerror(errno));
+ return fd;
+}
+
int commit_lock_file(struct lock_file *lk)
{
char result_file[PATH_MAX];
diff --git a/log-tree.c b/log-tree.c
index b67b8dd17a..05ede0c175 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -59,7 +59,7 @@ void show_log(struct rev_info *opt, const char *sep)
fputs(diff_unique_abbrev(commit->object.sha1, abbrev_commit), stdout);
if (opt->parents)
show_parents(commit, abbrev_commit);
- putchar('\n');
+ putchar(opt->diffopt.line_termination);
return;
}
diff --git a/pager.c b/pager.c
index 280f57f796..dcb398da8e 100644
--- a/pager.c
+++ b/pager.c
@@ -15,11 +15,13 @@ void setup_pager(void)
{
pid_t pid;
int fd[2];
- const char *pager = getenv("PAGER");
+ const char *pager = getenv("GIT_PAGER");
if (!isatty(1))
return;
if (!pager)
+ pager = getenv("PAGER");
+ if (!pager)
pager = "less";
else if (!*pager || !strcmp(pager, "cat"))
return;
diff --git a/refs.c b/refs.c
index 02850b6908..86ef916614 100644
--- a/refs.c
+++ b/refs.c
@@ -147,7 +147,7 @@ static int do_for_each_ref(const char *base, int (*fn)(const char *path, const u
namelen = strlen(de->d_name);
if (namelen > 255)
continue;
- if (namelen>5 && !strcmp(de->d_name+namelen-5,".lock"))
+ if (has_extension(de->d_name, ".lock"))
continue;
memcpy(path + baselen, de->d_name, namelen+1);
if (stat(git_path("%s", path), &st) < 0)
@@ -319,13 +319,7 @@ static struct ref_lock *lock_ref_sha1_basic(const char *path,
if (safe_create_leading_directories(lock->ref_file))
die("unable to create directory for %s", lock->ref_file);
- lock->lock_fd = hold_lock_file_for_update(lock->lk, lock->ref_file);
- if (lock->lock_fd < 0) {
- error("Couldn't open lock file %s: %s",
- lock->lk->filename, strerror(errno));
- unlock_ref(lock);
- return NULL;
- }
+ lock->lock_fd = hold_lock_file_for_update(lock->lk, lock->ref_file, 1);
return old_sha1 ? verify_lock(lock, old_sha1, mustexist) : lock;
}
diff --git a/revision.c b/revision.c
index a58257ad80..5a91d06b98 100644
--- a/revision.c
+++ b/revision.c
@@ -936,7 +936,8 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
revs->diffopt.output_format = DIFF_FORMAT_PATCH;
}
revs->diffopt.abbrev = revs->abbrev;
- diff_setup_done(&revs->diffopt);
+ if (diff_setup_done(&revs->diffopt) < 0)
+ die("diff_setup_done failed");
return left;
}
diff --git a/sha1_file.c b/sha1_file.c
index 43bc2ea0cf..3db956dd5c 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -590,7 +590,7 @@ static void prepare_packed_git_one(char *objdir, int local)
int namelen = strlen(de->d_name);
struct packed_git *p;
- if (strcmp(de->d_name + namelen - 4, ".idx"))
+ if (!has_extension(de->d_name, ".idx"))
continue;
/* we have .idx. Is it a file we can map? */
diff --git a/sha1_name.c b/sha1_name.c
index 5fe8e5d4bf..c5a05faeb6 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -193,7 +193,7 @@ const char *find_unique_abbrev(const unsigned char *sha1, int len)
is_null = !memcmp(sha1, null_sha1, 20);
memcpy(hex, sha1_to_hex(sha1), 40);
- if (len == 40)
+ if (len == 40 || !len)
return hex;
while (len < 40) {
unsigned char sha1_ret[20];
diff --git a/ssh-fetch.c b/ssh-fetch.c
index 6e16568f88..c7d8fa80e4 100644
--- a/ssh-fetch.c
+++ b/ssh-fetch.c
@@ -132,6 +132,7 @@ int main(int argc, char **argv)
prog = getenv("GIT_SSH_PUSH");
if (!prog) prog = "git-ssh-upload";
+ setup_ident();
setup_git_directory();
git_config(git_default_config);
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index b24c829f0f..71c454356f 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -88,7 +88,7 @@ test_expect_success setup '
+*+ [initial] Initial
EOF
-V=`git version | sed -e 's/^git version //'`
+V=`git version | sed -e 's/^git version //' -e 's/\./\\./g'`
while read cmd
do
case "$cmd" in
@@ -103,7 +103,9 @@ do
test_expect_success "git $cmd" '
{
echo "\$ git $cmd"
- git $cmd | sed -e "s/$V/g-i-t--v-e-r-s-i-o-n/"
+ git $cmd |
+ sed -e "s/^\\(-*\\)$V\\(-*\\)\$/\\1g-i-t--v-e-r-s-i-o-n\2/" \
+ -e "s/^\\( *boundary=\"-*\\)$V\\(-*\\)\"\$/\\1g-i-t--v-e-r-s-i-o-n\2\"/"
echo "\$"
} >"$actual" &&
if test -f "$expect"
diff --git a/t/t4115-apply-symlink.sh b/t/t4115-apply-symlink.sh
new file mode 100755
index 0000000000..d5f2cfb186
--- /dev/null
+++ b/t/t4115-apply-symlink.sh
@@ -0,0 +1,49 @@
+#!/bin/sh
+#
+# Copyright (c) 2005 Junio C Hamano
+#
+
+test_description='git-apply symlinks and partial files
+
+'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+
+ ln -s path1/path2/path3/path4/path5 link1 &&
+ git add link? &&
+ git commit -m initial &&
+
+ git branch side &&
+
+ rm -f link? &&
+
+ ln -s htap6 link1 &&
+ git update-index link? &&
+ git commit -m second &&
+
+ git diff-tree -p HEAD^ HEAD >patch &&
+ git apply --stat --summary patch
+
+'
+
+test_expect_success 'apply symlink patch' '
+
+ git checkout side &&
+ git apply patch &&
+ git diff-files -p >patched &&
+ diff -u patch patched
+
+'
+
+test_expect_success 'apply --index symlink patch' '
+
+ git checkout -f side &&
+ git apply --index patch &&
+ git diff-index --cached -p HEAD >patched &&
+ diff -u patch patched
+
+'
+
+test_done
diff --git a/t/t7002-grep.sh b/t/t7002-grep.sh
new file mode 100755
index 0000000000..6bfb899ed1
--- /dev/null
+++ b/t/t7002-grep.sh
@@ -0,0 +1,112 @@
+#!/bin/sh
+#
+# Copyright (c) 2006 Junio C Hamano
+#
+
+test_description='git grep various.
+'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+ {
+ echo foo mmap bar
+ echo foo_mmap bar
+ echo foo_mmap bar mmap
+ echo foo mmap bar_mmap
+ echo foo_mmap bar mmap baz
+ } >file &&
+ echo x x xx x >x &&
+ echo y yy >y &&
+ echo zzz > z &&
+ mkdir t &&
+ echo test >t/t &&
+ git add file x y z t/t &&
+ git commit -m initial
+'
+
+for H in HEAD ''
+do
+ case "$H" in
+ HEAD) HC='HEAD:' L='HEAD' ;;
+ '') HC= L='in working tree' ;;
+ esac
+
+ test_expect_success "grep -w $L" '
+ {
+ echo ${HC}file:1:foo mmap bar
+ echo ${HC}file:3:foo_mmap bar mmap
+ echo ${HC}file:4:foo mmap bar_mmap
+ echo ${HC}file:5:foo_mmap bar mmap baz
+ } >expected &&
+ git grep -n -w -e mmap $H >actual &&
+ diff expected actual
+ '
+
+ test_expect_success "grep -w $L (x)" '
+ {
+ echo ${HC}x:1:x x xx x
+ } >expected &&
+ git grep -n -w -e "x xx* x" $H >actual &&
+ diff expected actual
+ '
+
+ test_expect_success "grep -w $L (y-1)" '
+ {
+ echo ${HC}y:1:y yy
+ } >expected &&
+ git grep -n -w -e "^y" $H >actual &&
+ diff expected actual
+ '
+
+ test_expect_success "grep -w $L (y-2)" '
+ : >expected &&
+ if git grep -n -w -e "^y y" $H >actual
+ then
+ echo should not have matched
+ cat actual
+ false
+ else
+ diff expected actual
+ fi
+ '
+
+ test_expect_success "grep -w $L (z)" '
+ : >expected &&
+ if git grep -n -w -e "^z" $H >actual
+ then
+ echo should not have matched
+ cat actual
+ false
+ else
+ diff expected actual
+ fi
+ '
+
+ test_expect_success "grep $L (t-1)" '
+ echo "${HC}t/t:1:test" >expected &&
+ git grep -n -e test $H >actual &&
+ diff expected actual
+ '
+
+ test_expect_success "grep $L (t-2)" '
+ echo "${HC}t:1:test" >expected &&
+ (
+ cd t &&
+ git grep -n -e test $H
+ ) >actual &&
+ diff expected actual
+ '
+
+ test_expect_success "grep $L (t-3)" '
+ echo "${HC}t/t:1:test" >expected &&
+ (
+ cd t &&
+ git grep --full-name -n -e test $H
+ ) >actual &&
+ diff expected actual
+ '
+
+done
+
+test_done
diff --git a/verify-pack.c b/verify-pack.c
deleted file mode 100644
index c99db9dd79..0000000000
--- a/verify-pack.c
+++ /dev/null
@@ -1,57 +0,0 @@
-#include "cache.h"
-#include "pack.h"
-
-static int verify_one_pack(char *arg, int verbose)
-{
- int len = strlen(arg);
- struct packed_git *g;
-
- while (1) {
- /* Should name foo.idx, but foo.pack may be named;
- * convert it to foo.idx
- */
- if (!strcmp(arg + len - 5, ".pack")) {
- strcpy(arg + len - 5, ".idx");
- len--;
- }
- /* Should name foo.idx now */
- if ((g = add_packed_git(arg, len, 1)))
- break;
- /* No? did you name just foo? */
- strcpy(arg + len, ".idx");
- len += 4;
- if ((g = add_packed_git(arg, len, 1)))
- break;
- return error("packfile %s not found.", arg);
- }
- return verify_pack(g, verbose);
-}
-
-static const char verify_pack_usage[] = "git-verify-pack [-v] <pack>...";
-
-int main(int ac, char **av)
-{
- int errs = 0;
- int verbose = 0;
- int no_more_options = 0;
-
- while (1 < ac) {
- char path[PATH_MAX];
-
- if (!no_more_options && av[1][0] == '-') {
- if (!strcmp("-v", av[1]))
- verbose = 1;
- else if (!strcmp("--", av[1]))
- no_more_options = 1;
- else
- usage(verify_pack_usage);
- }
- else {
- strcpy(path, av[1]);
- if (verify_one_pack(path, verbose))
- errs++;
- }
- ac--; av++;
- }
- return !!errs;
-}
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