From a9c37a72c4fbc8537de294d66b05bdfd7f9a4016 Mon Sep 17 00:00:00 2001 From: Daniel Barkalow Date: Sun, 8 Mar 2009 21:06:05 -0400 Subject: Use a common function to get the pretty name of refs The result should be consistent between fetch and push, so we ought to use the same code in both cases, even though it's short. Signed-off-by: Daniel Barkalow Signed-off-by: Junio C Hamano --- builtin-send-pack.c | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'builtin-send-pack.c') diff --git a/builtin-send-pack.c b/builtin-send-pack.c index 9072905f10..43b89ece36 100644 --- a/builtin-send-pack.c +++ b/builtin-send-pack.c @@ -172,16 +172,6 @@ static void update_tracking_ref(struct remote *remote, struct ref *ref) } } -static const char *prettify_ref(const struct ref *ref) -{ - const char *name = ref->name; - return name + ( - !prefixcmp(name, "refs/heads/") ? 11 : - !prefixcmp(name, "refs/tags/") ? 10 : - !prefixcmp(name, "refs/remotes/") ? 13 : - 0); -} - #define SUMMARY_WIDTH (2 * DEFAULT_ABBREV + 3) static void print_ref_status(char flag, const char *summary, struct ref *to, struct ref *from, const char *msg) -- cgit v1.2.1 From 64fcef2daa03f6093b480142c6ab2a4173b0b43e Mon Sep 17 00:00:00 2001 From: Daniel Barkalow Date: Sun, 8 Mar 2009 21:06:07 -0400 Subject: Move push matching and reporting logic into transport.c For native-protocol pushes (and other protocols as they are converted to the new method), this moves the refspec match, tracking update, and report message out of send-pack() and into transport_push(), where it can be shared completely with other protocols. This also makes fetch and push more similar in terms of what code is in what file. Signed-off-by: Daniel Barkalow Signed-off-by: Junio C Hamano --- builtin-send-pack.c | 143 +++++++++++++++++++++++++++------------------------- 1 file changed, 74 insertions(+), 69 deletions(-) (limited to 'builtin-send-pack.c') diff --git a/builtin-send-pack.c b/builtin-send-pack.c index 43b89ece36..91c36512a8 100644 --- a/builtin-send-pack.c +++ b/builtin-send-pack.c @@ -11,7 +11,6 @@ static const char send_pack_usage[] = " --all and explicit specification are mutually exclusive."; static struct send_pack_args args = { - /* .receivepack = */ "git-receive-pack", }; static int feed_object(const unsigned char *sha1, int fd, int negative) @@ -31,7 +30,7 @@ static int feed_object(const unsigned char *sha1, int fd, int negative) /* * Make a pack stream and spit it out into file descriptor fd */ -static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *extra) +static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *extra, struct send_pack_args *args) { /* * The child becomes pack-objects --revs; we feed @@ -49,7 +48,7 @@ static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *ext struct child_process po; int i; - if (args.use_thin_pack) + if (args->use_thin_pack) argv[4] = "--thin"; memset(&po, 0, sizeof(po)); po.argv = argv; @@ -83,8 +82,6 @@ static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *ext return 0; } -static struct ref *remote_refs, **remote_tail; - static int receive_status(int in, struct ref *refs) { struct ref *hint; @@ -300,27 +297,19 @@ static int refs_pushed(struct ref *ref) return 0; } -static int do_send_pack(int in, int out, struct remote *remote, const char *dest, int nr_refspec, const char **refspec) +int send_pack(struct send_pack_args *args, + int fd[], struct child_process *conn, + struct ref *remote_refs, + struct extra_have_objects *extra_have) { - struct ref *ref, *local_refs; + int in = fd[0]; + int out = fd[1]; + struct ref *ref; int new_refs; int ask_for_status_report = 0; int allow_deleting_refs = 0; int expect_status_report = 0; - int flags = MATCH_REFS_NONE; int ret; - struct extra_have_objects extra_have; - - memset(&extra_have, 0, sizeof(extra_have)); - if (args.send_all) - flags |= MATCH_REFS_ALL; - if (args.send_mirror) - flags |= MATCH_REFS_MIRROR; - - /* No funny business with the matcher */ - remote_tail = get_remote_heads(in, &remote_refs, 0, NULL, REF_NORMAL, - &extra_have); - local_refs = get_local_heads(); /* Does the other end support the reporting? */ if (server_supports("report-status")) @@ -328,19 +317,9 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest if (server_supports("delete-refs")) allow_deleting_refs = 1; - /* match them up */ - if (!remote_tail) - remote_tail = &remote_refs; - if (match_refs(local_refs, remote_refs, &remote_tail, - nr_refspec, refspec, flags)) { - close(out); - return -1; - } - if (!remote_refs) { fprintf(stderr, "No refs in common and none specified; doing nothing.\n" "Perhaps you should specify a branch such as 'master'.\n"); - close(out); return 0; } @@ -352,7 +331,7 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest if (ref->peer_ref) hashcpy(ref->new_sha1, ref->peer_ref->new_sha1); - else if (!args.send_mirror) + else if (!args->send_mirror) continue; ref->deletion = is_null_sha1(ref->new_sha1); @@ -391,7 +370,7 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest (!has_sha1_file(ref->old_sha1) || !ref_newer(ref->new_sha1, ref->old_sha1)); - if (ref->nonfastforward && !ref->force && !args.force_update) { + if (ref->nonfastforward && !ref->force && !args->force_update) { ref->status = REF_STATUS_REJECT_NONFASTFORWARD; continue; } @@ -399,7 +378,7 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest if (!ref->deletion) new_refs++; - if (!args.dry_run) { + if (!args->dry_run) { char *old_hex = sha1_to_hex(ref->old_sha1); char *new_hex = sha1_to_hex(ref->new_sha1); @@ -420,27 +399,19 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest } packet_flush(out); - if (new_refs && !args.dry_run) { - if (pack_objects(out, remote_refs, &extra_have) < 0) + if (new_refs && !args->dry_run) { + if (pack_objects(out, remote_refs, extra_have, args) < 0) { + for (ref = remote_refs; ref; ref = ref->next) + ref->status = REF_STATUS_NONE; return -1; + } } - else - close(out); if (expect_status_report) ret = receive_status(in, remote_refs); else ret = 0; - print_push_status(dest, remote_refs); - - if (!args.dry_run && remote) { - for (ref = remote_refs; ref; ref = ref->next) - update_tracking_ref(remote, ref); - } - - if (!refs_pushed(remote_refs)) - fprintf(stderr, "Everything up-to-date\n"); if (ret < 0) return ret; for (ref = remote_refs; ref; ref = ref->next) { @@ -489,11 +460,19 @@ static void verify_remote_names(int nr_heads, const char **heads) int cmd_send_pack(int argc, const char **argv, const char *prefix) { - int i, nr_heads = 0; - const char **heads = NULL; + int i, nr_refspecs = 0; + const char **refspecs = NULL; const char *remote_name = NULL; struct remote *remote = NULL; const char *dest = NULL; + int fd[2]; + struct child_process *conn; + struct extra_have_objects extra_have; + struct ref *remote_refs, **remote_tail, *local_refs; + int ret; + int send_all = 0; + const char *receivepack = "git-receive-pack"; + int flags; argv++; for (i = 1; i < argc; i++, argv++) { @@ -501,11 +480,11 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) if (*arg == '-') { if (!prefixcmp(arg, "--receive-pack=")) { - args.receivepack = arg + 15; + receivepack = arg + 15; continue; } if (!prefixcmp(arg, "--exec=")) { - args.receivepack = arg + 7; + receivepack = arg + 7; continue; } if (!prefixcmp(arg, "--remote=")) { @@ -513,7 +492,7 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) continue; } if (!strcmp(arg, "--all")) { - args.send_all = 1; + send_all = 1; continue; } if (!strcmp(arg, "--dry-run")) { @@ -542,8 +521,8 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) dest = arg; continue; } - heads = (const char **) argv; - nr_heads = argc - i; + refspecs = (const char **) argv; + nr_refspecs = argc - i; break; } if (!dest) @@ -552,8 +531,8 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) * --all and --mirror are incompatible; neither makes sense * with any refspecs. */ - if ((heads && (args.send_all || args.send_mirror)) || - (args.send_all && args.send_mirror)) + if ((refspecs && (send_all || args.send_mirror)) || + (send_all && args.send_mirror)) usage(send_pack_usage); if (remote_name) { @@ -564,24 +543,50 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix) } } - return send_pack(&args, dest, remote, nr_heads, heads); -} + conn = git_connect(fd, dest, receivepack, args.verbose ? CONNECT_VERBOSE : 0); -int send_pack(struct send_pack_args *my_args, - const char *dest, struct remote *remote, - int nr_heads, const char **heads) -{ - int fd[2], ret; - struct child_process *conn; + memset(&extra_have, 0, sizeof(extra_have)); + + get_remote_heads(fd[0], &remote_refs, 0, NULL, REF_NORMAL, + &extra_have); + + verify_remote_names(nr_refspecs, refspecs); + + local_refs = get_local_heads(); - memcpy(&args, my_args, sizeof(args)); + flags = MATCH_REFS_NONE; + + if (send_all) + flags |= MATCH_REFS_ALL; + if (args.send_mirror) + flags |= MATCH_REFS_MIRROR; + + /* match them up */ + remote_tail = &remote_refs; + while (*remote_tail) + remote_tail = &((*remote_tail)->next); + if (match_refs(local_refs, remote_refs, &remote_tail, + nr_refspecs, refspecs, flags)) { + return -1; + } - verify_remote_names(nr_heads, heads); + ret = send_pack(&args, fd, conn, remote_refs, &extra_have); - conn = git_connect(fd, dest, args.receivepack, args.verbose ? CONNECT_VERBOSE : 0); - ret = do_send_pack(fd[0], fd[1], remote, dest, nr_heads, heads); + close(fd[1]); close(fd[0]); - /* do_send_pack always closes fd[1] */ + ret |= finish_connect(conn); - return !!ret; + + print_push_status(dest, remote_refs); + + if (!args.dry_run && remote) { + struct ref *ref; + for (ref = remote_refs; ref; ref = ref->next) + update_tracking_ref(remote, ref); + } + + if (!ret && !refs_pushed(remote_refs)) + fprintf(stderr, "Everything up-to-date\n"); + + return ret; } -- cgit v1.2.1 From 6828f72ffee0d603b96bcde080ec13504f617669 Mon Sep 17 00:00:00 2001 From: Brandon Casey Date: Thu, 26 Mar 2009 21:37:53 -0500 Subject: builtin-send-pack.c: avoid empty structure initialization The IRIX6.5 MIPSpro Compiler doesn't like it. Signed-off-by: Brandon Casey Signed-off-by: Junio C Hamano --- builtin-send-pack.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'builtin-send-pack.c') diff --git a/builtin-send-pack.c b/builtin-send-pack.c index 91c36512a8..d5a1c48d0e 100644 --- a/builtin-send-pack.c +++ b/builtin-send-pack.c @@ -10,8 +10,7 @@ static const char send_pack_usage[] = "git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=] [--verbose] [--thin] [:] [...]\n" " --all and explicit specification are mutually exclusive."; -static struct send_pack_args args = { -}; +static struct send_pack_args args; static int feed_object(const unsigned char *sha1, int fd, int negative) { -- cgit v1.2.1