diff options
Diffstat (limited to 'unpack-file.c')
-rw-r--r-- | unpack-file.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/unpack-file.c b/unpack-file.c deleted file mode 100644 index e9d8934691..0000000000 --- a/unpack-file.c +++ /dev/null @@ -1,41 +0,0 @@ -#include "cache.h" -#include "blob.h" -#include "exec_cmd.h" - -static char *create_temp_file(unsigned char *sha1) -{ - static char path[50]; - void *buf; - enum object_type type; - unsigned long size; - int fd; - - buf = read_sha1_file(sha1, &type, &size); - if (!buf || type != OBJ_BLOB) - die("unable to read blob object %s", sha1_to_hex(sha1)); - - strcpy(path, ".merge_file_XXXXXX"); - fd = xmkstemp(path); - if (write_in_full(fd, buf, size) != size) - die_errno("unable to write temp-file"); - close(fd); - return path; -} - -int main(int argc, char **argv) -{ - unsigned char sha1[20]; - - git_extract_argv0_path(argv[0]); - - if (argc != 2 || !strcmp(argv[1], "-h")) - usage("git unpack-file <sha1>"); - if (get_sha1(argv[1], sha1)) - die("Not a valid object name %s", argv[1]); - - setup_git_directory(); - git_config(git_default_config, NULL); - - puts(create_temp_file(sha1)); - return 0; -} |