feat: simple

src/util.h

@@ -5,14 +5,10 @@
 
 licence_t TOlicence(const char *s);
 
-struct option {
-	const char *name;
-	int has_arg;
-	int *flag;
-	int val;
-};
-
 int getopt_long(int argc, char *const argv[], const char *optstring,
 		const struct option *longopts, int *longindex);
 
+int mkdir_p(const char *path);
+int cfprintf(const char *path, const char *format, ...);
+
 #endif