https://github.com/git/git
Revision 3cb567386d5d0349bfb5e3aaf85e973faf685dda authored by Johannes Schindelin on 03 July 2007, 15:01:06 UTC, committed by Junio C Hamano on 03 July 2007, 20:44:30 UTC
Without this patch, an added file would be reported as /dev/null. Noticed by David Kastrup. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 9cb18f5
Tip revision: 3cb567386d5d0349bfb5e3aaf85e973faf685dda authored by Johannes Schindelin on 03 July 2007, 15:01:06 UTC
diff --no-index: fix --name-status with added files
diff --no-index: fix --name-status with added files
Tip revision: 3cb5673
ssh-upload.c
#ifndef COUNTERPART_ENV_NAME
#define COUNTERPART_ENV_NAME "GIT_SSH_FETCH"
#endif
#ifndef COUNTERPART_PROGRAM_NAME
#define COUNTERPART_PROGRAM_NAME "git-ssh-fetch"
#endif
#ifndef MY_PROGRAM_NAME
#define MY_PROGRAM_NAME "git-ssh-upload"
#endif
#include "cache.h"
#include "rsh.h"
#include "refs.h"
static unsigned char local_version = 1;
static unsigned char remote_version;
static int verbose;
static int serve_object(int fd_in, int fd_out) {
ssize_t size;
unsigned char sha1[20];
signed char remote;
size = read_in_full(fd_in, sha1, 20);
if (size < 0) {
perror("git-ssh-upload: read ");
return -1;
}
if (!size)
return -1;
if (verbose)
fprintf(stderr, "Serving %s\n", sha1_to_hex(sha1));
remote = 0;
if (!has_sha1_file(sha1)) {
fprintf(stderr, "git-ssh-upload: could not find %s\n",
sha1_to_hex(sha1));
remote = -1;
}
if (write_in_full(fd_out, &remote, 1) != 1)
return 0;
if (remote < 0)
return 0;
return write_sha1_to_fd(fd_out, sha1);
}
static int serve_version(int fd_in, int fd_out)
{
if (xread(fd_in, &remote_version, 1) < 1)
return -1;
write_in_full(fd_out, &local_version, 1);
return 0;
}
static int serve_ref(int fd_in, int fd_out)
{
char ref[PATH_MAX];
unsigned char sha1[20];
int posn = 0;
signed char remote = 0;
do {
if (posn >= PATH_MAX || xread(fd_in, ref + posn, 1) < 1)
return -1;
posn++;
} while (ref[posn - 1]);
if (verbose)
fprintf(stderr, "Serving %s\n", ref);
if (get_ref_sha1(ref, sha1))
remote = -1;
if (write_in_full(fd_out, &remote, 1) != 1)
return 0;
if (remote)
return 0;
write_in_full(fd_out, sha1, 20);
return 0;
}
static void service(int fd_in, int fd_out) {
char type;
ssize_t retval;
do {
retval = xread(fd_in, &type, 1);
if (retval < 1) {
if (retval < 0)
perror("git-ssh-upload: read ");
return;
}
if (type == 'v' && serve_version(fd_in, fd_out))
return;
if (type == 'o' && serve_object(fd_in, fd_out))
return;
if (type == 'r' && serve_ref(fd_in, fd_out))
return;
} while (1);
}
static const char ssh_push_usage[] =
MY_PROGRAM_NAME " [-c] [-t] [-a] [-w ref] commit-id url";
int main(int argc, char **argv)
{
int arg = 1;
char *commit_id;
char *url;
int fd_in, fd_out;
const char *prog;
unsigned char sha1[20];
char hex[41];
prog = getenv(COUNTERPART_ENV_NAME);
if (!prog) prog = COUNTERPART_PROGRAM_NAME;
setup_git_directory();
while (arg < argc && argv[arg][0] == '-') {
if (argv[arg][1] == 'w')
arg++;
arg++;
}
if (argc < arg + 2)
usage(ssh_push_usage);
commit_id = argv[arg];
url = argv[arg + 1];
if (get_sha1(commit_id, sha1))
die("Not a valid object name %s", commit_id);
memcpy(hex, sha1_to_hex(sha1), sizeof(hex));
argv[arg] = hex;
if (setup_connection(&fd_in, &fd_out, prog, url, arg, argv + 1))
return 1;
service(fd_in, fd_out);
return 0;
}
![swh spinner](/static/img/swh-spinner.gif)
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