diplodocus.org Git - nmh/blob - docs/historical/mh-6.8.5/sbr/remdir.c

   1 /* remdir.c - remove a directory */
   2 #ifndef lint
   3 static char ident[] = "@(#)$Id: remdir.c,v 1.5 1992/12/15 00:20:22 jromine Exp $";
   4 #endif  lint
   5
   6 #include "../h/mh.h"
   7 #include <stdio.h>
   8
   9
  10 remdir (dir)
  11 char *dir;
  12 {
  13 #if     !defined (BSD42) && !defined (SYS5DIR)
  14     int     pid;
  15 #endif  /* not BSD42 and not SYS5DIR */
  16
  17     m_update ();
  18     (void) fflush (stdout);
  19
  20 #if     !defined (BSD42) && !defined (SYS5DIR)
  21     switch (pid = vfork ()) {
  22         case NOTOK:
  23             advise ("fork", "unable to");
  24             return 0;
  25
  26         case OK:
  27             execl ("/bin/rmdir", "rmdir", dir, NULLCP);
  28             execl ("/usr/bin/rmdir", "rmdir", dir, NULLCP);
  29             fprintf (stderr, "unable to exec ");
  30             perror ("rmdir");
  31             _exit (-1);
  32
  33         default:
  34             if (pidXwait (pid, "rmdir"))
  35                 return 0;
  36             break;
  37     }
  38 #else   /* BSD42 or SYS5DIR */
  39     if (rmdir (dir) == NOTOK) {
  40         admonish (dir, "unable to remove directory");
  41         return 0;
  42     }
  43 #endif  /* BSD42 or SYS5DIR */
  44
  45     return 1;
  46 }