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v0.5.1
v0.5.1
Revision 3746501664e3fcf6c44080cb599b50bf9cbea2be authored by Junio C Hamano on 04 November 2005, 08:06:20 UTC, committed by Junio C Hamano on 04 November 2005, 08:18:29 UTC
... and give a couple of examples of running 'git pull' against local repository. Signed-off-by: Junio C Hamano <junkio@cox.net>
1 parent 810bf1f
unpack-file.c
#include "cache.h"
static char *create_temp_file(unsigned char *sha1)
{
static char path[50];
void *buf;
char type[100];
unsigned long size;
int fd;
buf = read_sha1_file(sha1, type, &size);
if (!buf || strcmp(type, "blob"))
die("unable to read blob object %s", sha1_to_hex(sha1));
strcpy(path, ".merge_file_XXXXXX");
fd = mkstemp(path);
if (fd < 0)
die("unable to create temp-file");
if (write(fd, buf, size) != size)
die("unable to write temp-file");
close(fd);
return path;
}
int main(int argc, char **argv)
{
unsigned char sha1[20];
if (argc != 2 || get_sha1(argv[1], sha1))
usage("git-unpack-file <sha1>");
puts(create_temp_file(sha1));
return 0;
}
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