lib/libc/gen/setprogname.c

   1 /*
   2  * $FreeBSD: src/lib/libc/gen/setprogname.c,v 1.1.2.4 2002/02/11 01:18:35 dd Exp $
   3  */
   4
   5 #include <stdlib.h>
   6 #include <string.h>
   7
   8 #include "libc_private.h"
   9
  10 void
  11 setprogname(const char *progname)
  12 {
  13         const char *p;
  14
  15         p = strrchr(progname, '/');
  16         if (p != NULL)
  17                 __progname = p + 1;
  18         else
  19                 __progname = progname;
  20 }