elf: Use nocancel pread64() instead of lseek()+read()

[thirdparty/glibc.git] / signal / sigorset.c

diff --git a/signal/sigorset.c b/signal/sigorset.c
index 474cff3e282f04d1d7d0a576642ca2f30f26d347..bd3e361953f717c840fadb030998bb1ce53ad7b9 100644 (file)
--- a/signal/sigorset.c
+++ b/signal/sigorset.c
@@ -1,38 +1,34 @@
-/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
    The GNU C Library 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
-   Library General Public License for more details.
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <signal.h>
-#define __need_NULL
-#include <stddef.h>
+#include <sigsetops.h>
 
 /* Combine sets LEFT and RIGHT by logical OR and place result in DEST.  */
 int
-sigorset (dest, left, right)
-     sigset_t *dest;
-     const sigset_t *left;
-     const sigset_t *right;
+sigorset (sigset_t *dest, const sigset_t *left, const sigset_t *right)
 {
-  if (dest == NULL || left == NULL || right == NULL)
+  if (!dest || !left || !right)
     {
       __set_errno (EINVAL);
       return -1;
     }
 
-  return __sigorset (dest, left, right);
+  __sigorset (dest, left, right);
+  return 0;
 }