source: trunk/athena/bin/cxref/basename.c @ 7159

/*
** basename.c
**
** return the last portion of a path name.
** included by all the cxref component programs.
**
** Arnold Robbins, Information and Computer Science, Georgia Tech
**      gatech!arnold
** Copyright (c) 1984 by Arnold Robbins.
** All rights reserved.
** This program may not be sold, but may be distributed
** provided this header is included.
*/

char *basename(str)     /* return last portion of a path name */
char *str;
{
        char *cp, *strrchr();   /* change to strrchr() for USG systems */

        if((cp = strrchr(str, '/')) == NULL)
                return(str);
        else
                return(++cp);
}