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Build-in peek-remote, using transport infrastructure.

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Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Daniel Barkalow 2007-10-29 21:05:43 -04:00 committed by Junio C Hamano
parent 4577370e9b
commit 18f7c51cf9
4 changed files with 30 additions and 30 deletions
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3
Makefile
View File

@ -239,7 +239,7 @@ PROGRAMS = \
git-fast-import$X \
git-daemon$X \
git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
git-peek-remote$X git-receive-pack$X \
git-receive-pack$X \
git-send-pack$X git-shell$X \
git-show-index$X \
git-unpack-file$X \
@ -352,6 +352,7 @@ BUILTIN_OBJS = \
builtin-mv.o \
builtin-name-rev.o \
builtin-pack-objects.o \
builtin-peek-remote.o \
builtin-prune.o \
builtin-prune-packed.o \
builtin-push.o \

55
peek-remote.c → builtin-peek-remote.c
View File

@ -1,38 +1,26 @@
#include "builtin.h"
#include "cache.h"
#include "refs.h"
#include "pkt-line.h"
#include "transport.h"
#include "remote.h"
static const char peek_remote_usage[] =
"git-peek-remote [--upload-pack=<git-upload-pack>] [<host>:]<directory>";
static const char *uploadpack = "git-upload-pack";
static int peek_remote(int fd[2], unsigned flags)
int cmd_peek_remote(int argc, const char **argv, const char *prefix)
{
struct ref *ref;
get_remote_heads(fd[0], &ref, 0, NULL, flags);
packet_flush(fd[1]);
while (ref) {
printf("%s %s\n", sha1_to_hex(ref->old_sha1), ref->name);
ref = ref->next;
}
return 0;
}
int main(int argc, char **argv)
{
int i, ret;
char *dest = NULL;
int fd[2];
struct child_process *conn;
int i;
const char *dest = NULL;
int nongit = 0;
unsigned flags = 0;
const char *uploadpack = NULL;
struct transport *transport;
const struct ref *ref;
setup_git_directory_gently(&nongit);
for (i = 1; i < argc; i++) {
char *arg = argv[i];
const char *arg = argv[i];
if (*arg == '-') {
if (!prefixcmp(arg, "--upload-pack=")) {
@ -64,10 +52,19 @@ int main(int argc, char **argv)
if (!dest || i != argc - 1)
usage(peek_remote_usage);
conn = git_connect(fd, dest, uploadpack, 0);
ret = peek_remote(fd, flags);
close(fd[0]);
close(fd[1]);
ret |= finish_connect(conn);
return !!ret;
transport = transport_get(NULL, dest);
if (uploadpack != NULL)
transport_set_option(transport, TRANS_OPT_UPLOADPACK, uploadpack);
ref = transport_get_remote_refs(transport);
if (!ref)
return 1;
while (ref) {
if (check_ref_type(ref, flags))
printf("%s %s\n", sha1_to_hex(ref->old_sha1), ref->name);
ref = ref->next;
}
return 0;
}

1
builtin.h
View File

@ -55,6 +55,7 @@ extern int cmd_merge_file(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_peek_remote(int argc, const char **argv, const char *prefix);
extern int cmd_pickaxe(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);

1
git.c
View File

@ -333,6 +333,7 @@ static void handle_internal_command(int argc, const char **argv)
{ "mv", cmd_mv, RUN_SETUP | NEED_WORK_TREE },
{ "name-rev", cmd_name_rev, RUN_SETUP },
{ "pack-objects", cmd_pack_objects, RUN_SETUP },
{ "peek-remote", cmd_peek_remote },
{ "pickaxe", cmd_blame, RUN_SETUP },
{ "prune", cmd_prune, RUN_SETUP },
{ "prune-packed", cmd_prune_packed, RUN_SETUP },