- usage("git-cat-file [-t | -s | <type>] <sha1>");
-
- if (!strcmp("-t", argv[1]) || !strcmp("-s", argv[1])) {
- if (!sha1_object_info(sha1, type,
- argv[1][1] == 's' ? &size : NULL)) {
- switch (argv[1][1]) {
- case 't':
- printf("%s\n", type);
- break;
- case 's':
- printf("%lu\n", size);
- break;
- }
+ usage("git-cat-file [-t|-s|-e|<type>] <sha1>");
+
+ opt = 0;
+ if ( argv[1][0] == '-' ) {
+ opt = argv[1][1];
+ if ( !opt || argv[1][2] )
+ opt = -1; /* Not a single character option */
+ }
+
+ buf = NULL;
+ switch (opt) {
+ case 't':
+ if (!sha1_object_info(sha1, type, NULL)) {
+ printf("%s\n", type);