/* matches string (const char*) to the regular expression (? and *) (const char*) */
int strregexp(const char *, const char *);
-/* prints the time in the common 1h 2m 3s format, hour is the maximum unit printed currently */
+/* prints the time in the common 1h 2m 3s format, has three internal buffers */
const char *helpmod_strtime(int);
/* reads a time string */
int helpmod_read_strtime(const char *);
int strisalpha(const char*);
int strnumcount(const char*);
+float helpmod_percentage(int, int);
+
#endif