extern int matchexec(const char *string, const char *cmask, int minlen);
extern int matchdecomp(char *mask, const char *cmask);
extern int mmexec(const char *wcm, int wminlen, const char *rcm, int rminlen);
extern int matchexec(const char *string, const char *cmask, int minlen);
extern int matchdecomp(char *mask, const char *cmask);
extern int mmexec(const char *wcm, int wminlen, const char *rcm, int rminlen);