diff options
Diffstat (limited to 'lib/rmdir.c')
-rw-r--r-- | lib/rmdir.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/lib/rmdir.c b/lib/rmdir.c deleted file mode 100644 index 25564b6b4..000000000 --- a/lib/rmdir.c +++ /dev/null @@ -1,78 +0,0 @@ -/* BSD compatible remove directory function for System V - - Copyright (C) 1988, 1990, 1999, 2003, 2004, 2005 Free Software - Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#include <sys/types.h> -#include <sys/stat.h> -#include <errno.h> - -#include "stat-macros.h" - -/* rmdir adapted from GNU tar. */ - -/* Remove directory DIR. - Return 0 if successful, -1 if not. */ - -int -rmdir (char const *dir) -{ - pid_t cpid; - int status; - struct stat statbuf; - - if (stat (dir, &statbuf) != 0) - return -1; /* errno already set */ - - if (!S_ISDIR (statbuf.st_mode)) - { - errno = ENOTDIR; - return -1; - } - - cpid = fork (); - switch (cpid) - { - case -1: /* cannot fork */ - return -1; /* errno already set */ - - case 0: /* child process */ - execl ("/bin/rmdir", "rmdir", dir, (char *) 0); - _exit (1); - - default: /* parent process */ - - /* Wait for kid to finish. */ - - while (wait (&status) != cpid) - /* Do nothing. */ ; - - if (status) - { - - /* /bin/rmdir failed. */ - - errno = EIO; - return -1; - } - return 0; - } -} |