util: add safe_closedir() similar to safe_fclose()

2015-09-22 16:30:24 +02:00
parent f6d9c616b6
commit ed0d40229b
5 changed files with 41 additions and 4 deletions
@@ -151,6 +151,7 @@ void close_many(const int fds[], unsigned n_fd);

 int fclose_nointr(FILE *f);
 FILE* safe_fclose(FILE *f);
+DIR* safe_closedir(DIR *f);

 int parse_size(const char *t, uint64_t base, uint64_t *size);