#define check_flags(a) if (a & DL_FL_ACTIONS) usage (argv[0])
-size_t safe_strlen (const char* s) {
+size_t str_len (const char* s) {
return (s ? strlen (s) : 0);
}
dirname = ".";
}
- if (safe_strlen (basename) + 1 > l)
+ if (str_len (basename) + 1 > l)
return -1;
strfcpy (bn, basename, l);