test-path-utils: Add subcommand "prefix_path"

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty 2011-08-04 06:47:48 +02:00 committed by Junio C Hamano
parent 87a246e1b5
commit 9e8137238d

View File

@ -35,6 +35,19 @@ int main(int argc, char **argv)
return 0;
}
if (argc >= 4 && !strcmp(argv[1], "prefix_path")) {
char *prefix = argv[2];
int prefix_len = strlen(prefix);
int nongit_ok;
setup_git_directory_gently(&nongit_ok);
while (argc > 3) {
puts(prefix_path(prefix, prefix_len, argv[3]));
argc--;
argv++;
}
return 0;
}
if (argc == 4 && !strcmp(argv[1], "strip_path_suffix")) {
char *prefix = strip_path_suffix(argv[2], argv[3]);
printf("%s\n", prefix ? prefix : "(null)");