diff options
Diffstat (limited to 't/helper/test-dir-iterator.c')
| -rw-r--r-- | t/helper/test-dir-iterator.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/t/helper/test-dir-iterator.c b/t/helper/test-dir-iterator.c index a5b96cb0dc..c7c30664da 100644 --- a/t/helper/test-dir-iterator.c +++ b/t/helper/test-dir-iterator.c @@ -4,6 +4,15 @@ #include "iterator.h" #include "dir-iterator.h" +static const char *error_name(int error_number) +{ + switch (error_number) { + case ENOENT: return "ENOENT"; + case ENOTDIR: return "ENOTDIR"; + default: return "ESOMETHINGELSE"; + } +} + /* * usage: * tool-test dir-iterator [--follow-symlinks] [--pedantic] directory_path @@ -31,7 +40,7 @@ int cmd__dir_iterator(int argc, const char **argv) diter = dir_iterator_begin(path.buf, flags); if (!diter) { - printf("dir_iterator_begin failure: %d\n", errno); + printf("dir_iterator_begin failure: %s\n", error_name(errno)); exit(EXIT_FAILURE); } |