* binutils-all/objcopy.exp (objcopy_test_readelf): Remove stray ;

[deliverable/binutils-gdb.git] / libiberty / pex-unix.c

diff --git a/libiberty/pex-unix.c b/libiberty/pex-unix.c
index b9654fca9f8129719006a06c4e38282b2e237123..c92a429797128c4ba36aff5676649eeded39da47 100644 (file)
--- a/libiberty/pex-unix.c
+++ b/libiberty/pex-unix.c
@@ -17,8 +17,8 @@ Library General Public License for more details.
 
 You should have received a copy of the GNU Library General Public
 License along with libiberty; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #include "config.h"
 #include "libiberty.h"
@@ -252,7 +252,7 @@ pex_wait (struct pex_obj *obj, pid_t pid, int *status, struct pex_time *time)
          return cpid;
        }
 
-      psl = xmalloc (sizeof (struct status_list));
+      psl = XNEW (struct status_list);
       psl->pid = cpid;
       psl->status = *status;
       if (time != NULL)
@@ -277,6 +277,7 @@ static int pex_unix_wait (struct pex_obj *, long, int *, struct pex_time *,
                          int, const char **, int *);
 static int pex_unix_pipe (struct pex_obj *, int *, int);
 static FILE *pex_unix_fdopenr (struct pex_obj *, int, int);
+static FILE *pex_unix_fdopenw (struct pex_obj *, int, int);
 static void pex_unix_cleanup (struct pex_obj *);
 
 /* The list of functions we pass to the common routines.  */
@@ -290,6 +291,7 @@ const struct pex_funcs funcs =
   pex_unix_wait,
   pex_unix_pipe,
   pex_unix_fdopenr,
+  pex_unix_fdopenw,
   pex_unix_cleanup
 };
 
@@ -495,6 +497,15 @@ pex_unix_fdopenr (struct pex_obj *obj ATTRIBUTE_UNUSED, int fd,
   return fdopen (fd, "r");
 }
 
+static FILE *
+pex_unix_fdopenw (struct pex_obj *obj ATTRIBUTE_UNUSED, int fd,
+                 int binary ATTRIBUTE_UNUSED)
+{
+  if (fcntl (fd, F_SETFD, FD_CLOEXEC) < 0)
+    return NULL;
+  return fdopen (fd, "w");
+}
+
 static void
 pex_unix_cleanup (struct pex_obj *obj ATTRIBUTE_UNUSED)
 {