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Commit | Line | Data |
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e83c5163 LT |
1 | #include "cache.h" |
2 | ||
3 | int main(int argc, char **argv) | |
4 | { | |
5 | unsigned char sha1[20]; | |
6 | char type[20]; | |
7 | void *buf; | |
8 | unsigned long size; | |
9 | char template[] = "temp_git_file_XXXXXX"; | |
10 | int fd; | |
11 | ||
12 | if (argc != 2 || get_sha1_hex(argv[1], sha1)) | |
13 | usage("cat-file: cat-file <sha1>"); | |
14 | buf = read_sha1_file(sha1, type, &size); | |
15 | if (!buf) | |
16 | exit(1); | |
17 | fd = mkstemp(template); | |
18 | if (fd < 0) | |
19 | usage("unable to create tempfile"); | |
20 | if (write(fd, buf, size) != size) | |
21 | strcpy(type, "bad"); | |
22 | printf("%s: %s\n", template, type); | |
23 | } |