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

Revision 7159, 577 bytes checked in by miki, 31 years ago (diff)
replaced rindex with strchr
  • Property svn:executable set to *
Line 
1/*
2** basename.c
3**
4** return the last portion of a path name.
5** included by all the cxref component programs.
6**
7** Arnold Robbins, Information and Computer Science, Georgia Tech
8**      gatech!arnold
9** Copyright (c) 1984 by Arnold Robbins.
10** All rights reserved.
11** This program may not be sold, but may be distributed
12** provided this header is included.
13*/
14
15char *basename(str)     /* return last portion of a path name */
16char *str;
17{
18        char *cp, *strrchr();   /* change to strrchr() for USG systems */
19
20        if((cp = strrchr(str, '/')) == NULL)
21                return(str);
22        else
23                return(++cp);
24}
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