mirror of
https://github.com/git/git.git
synced 2024-11-18 02:53:55 +01:00
27dca07fb7
Just some option name disambiguation. This is the counter part to commit d23842fd which made a similar change for push and send-pack. --exec continues to work. Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
76 lines
1.4 KiB
C
76 lines
1.4 KiB
C
#include "cache.h"
|
|
#include "refs.h"
|
|
#include "pkt-line.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)
|
|
{
|
|
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];
|
|
pid_t pid;
|
|
int nongit = 0;
|
|
unsigned flags = 0;
|
|
|
|
setup_git_directory_gently(&nongit);
|
|
|
|
for (i = 1; i < argc; i++) {
|
|
char *arg = argv[i];
|
|
|
|
if (*arg == '-') {
|
|
if (!strncmp("--upload-pack=", arg, 14)) {
|
|
uploadpack = arg + 14;
|
|
continue;
|
|
}
|
|
if (!strncmp("--exec=", arg, 7)) {
|
|
uploadpack = arg + 7;
|
|
continue;
|
|
}
|
|
if (!strcmp("--tags", arg)) {
|
|
flags |= REF_TAGS;
|
|
continue;
|
|
}
|
|
if (!strcmp("--heads", arg)) {
|
|
flags |= REF_HEADS;
|
|
continue;
|
|
}
|
|
if (!strcmp("--refs", arg)) {
|
|
flags |= REF_NORMAL;
|
|
continue;
|
|
}
|
|
usage(peek_remote_usage);
|
|
}
|
|
dest = arg;
|
|
break;
|
|
}
|
|
|
|
if (!dest || i != argc - 1)
|
|
usage(peek_remote_usage);
|
|
|
|
pid = git_connect(fd, dest, uploadpack);
|
|
if (pid < 0)
|
|
return 1;
|
|
ret = peek_remote(fd, flags);
|
|
close(fd[0]);
|
|
close(fd[1]);
|
|
ret |= finish_connect(pid);
|
|
return !!ret;
|
|
}
|