* include/sys/file.h: Move X_OK protection earlier.

* dtable.cc (dtable::vfork_child_fixup): Avoid closing already closed handles.
2001-04-20 15:50:03 +00:00
parent bfbc1aecdc
commit cdcfe4e8e9
3 changed files with 15 additions and 3 deletions
--- a/winsup/cygwin/dtable.cc
+++ b/winsup/cygwin/dtable.cc
@@ -580,9 +580,14 @@ dtable::vfork_child_fixup ()
  for (int i = 0; i < (int) cygheap->fdtab.size; i++)
    if ((fh = cygheap->fdtab[i]) != NULL)
      {
-        fh->close ();
 	fh->clear_readahead ();
-        cygheap->fdtab.release (i);
+	if (fh->get_close_on_exec ())
+	  release (i);
+	else
+	  {
+	    fh->close ();
+	    cygheap->fdtab.release (i);
+	  }
      }

  fds = saveme;