X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsave-cwd.c;h=5ad790a4d3542a7deafd4f5b9ac6325769e2b1da;hb=7ec881d86b09cad88b3999ee314c21abe78c7eb2;hp=fe4bb970ce3d2cd185b3b141de33fc99c7236dba;hpb=931c1209da16cb5488643b8c84c5263563320334;p=gnulib.git

diff --git a/lib/save-cwd.c b/lib/save-cwd.c
index fe4bb970c..5ad790a4d 100644
--- a/lib/save-cwd.c
+++ b/lib/save-cwd.c
@@ -15,7 +15,7 @@
 
    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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /* Written by Jim Meyering.  */
 
@@ -33,15 +33,12 @@
 # include <unistd.h>
 #endif
 
-#if HAVE_FCNTL_H
-# include <fcntl.h>
-#else
-# include <sys/file.h>
-#endif
+#include <fcntl.h>
 
 #include <errno.h>
 
 #include "chdir-long.h"
+#include "unistd-safer.h"
 #include "xgetcwd.h"
 
 /* On systems without the fchdir function (WOE), pretend that open
@@ -49,7 +46,7 @@
    Since chdir_long requires fchdir, use chdir instead.  */
 #if !HAVE_FCHDIR
 # undef open
-# define open(File, Flags) -1
+# define open(File, Flags) (-1)
 # undef fchdir
 # define fchdir(Fd) (abort (), -1)
 # undef chdir_long
@@ -81,10 +78,10 @@ save_cwd (struct saved_cwd *cwd)
 {
   cwd->name = NULL;
 
-  cwd->desc = open (".", O_RDONLY);
+  cwd->desc = fd_safer (open (".", O_RDONLY));
   if (cwd->desc < 0)
     {
-      cwd->desc = open (".", O_WRONLY);
+      cwd->desc = fd_safer (open (".", O_WRONLY));
       if (cwd->desc < 0)
 	{
 	  cwd->name = xgetcwd ();