/*
 * External function definitions
 * for routines described in string(3).
 */

char    *strcat ();
char    *strncat ();
int     strcmp ();
int     strncmp ();
char    *strcpy ();
char    *strncpy ();
int     strlen ();
char    *index ();
char    *rindex ();
char    *strchr ();
char    *strrchr ();
