now-generated

[gnulib.git] / lib / rmdir.c

diff --git a/lib/rmdir.c b/lib/rmdir.c
index fac5d44..2a92803 100644 (file)
--- a/lib/rmdir.c
+++ b/lib/rmdir.c
@@ -1,4 +1,4 @@
-/* rmdir.c -- BSD compatible remove directory function for System V
+/* BSD compatible remove directory function for System V
    Copyright (C) 1988, 1990 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
@@ -15,8 +15,8 @@
    along with this program; if not, write to the Free Software Foundation,
    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
+#if HAVE_CONFIG_H
+# include <config.h>
 #endif
 
 #include <sys/types.h>
@@ -27,12 +27,12 @@
 extern int errno;
 #endif
 
-#ifdef STAT_MACROS_BROKEN
-#undef S_ISDIR
+#if STAT_MACROS_BROKEN
+# undef S_ISDIR
 #endif
 
 #if !defined(S_ISDIR) && defined(S_IFDIR)
-#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+# define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
 #endif
 
 /* rmdir adapted from GNU tar.  */
@@ -44,7 +44,8 @@ int
 rmdir (dpath)
      char *dpath;
 {
-  int cpid, status;
+  pid_t cpid;
+  int status;
   struct stat statbuf;
 
   if (stat (dpath, &statbuf) != 0)
@@ -73,7 +74,7 @@ rmdir (dpath)
       while (wait (&status) != cpid)
        /* Do nothing.  */ ;
 
-      if (status & 0xFFFF)
+      if (status)
        {
 
          /* /bin/rmdir failed.  */