From: Ulrich Drepper <drepper@redhat.com>
Date: Wed, 21 May 1997 00:05:00 +0000 (+0000)
Subject: Make second argument of setitimer const.
X-Git-Tag: cvs/libc-2_0_4~61
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6750d9b09077b172f52ed5b6d11cbb1a2a24968e;p=thirdparty%2Fglibc.git

Make second argument of setitimer const.
---

diff --git a/sysdeps/mach/hurd/setitimer.c b/sysdeps/mach/hurd/setitimer.c
index 6cad6eab2e4..b0e70e89f98 100644
--- a/sysdeps/mach/hurd/setitimer.c
+++ b/sysdeps/mach/hurd/setitimer.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1995, 1996, 1997 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
@@ -16,7 +16,6 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#include <ansidecl.h>
 #include <stddef.h>
 #include <errno.h>
 #include <sys/time.h>
@@ -310,9 +309,8 @@ setitimer_locked (const struct itimerval *new, struct itimerval *old,
    set *OLD to the old value of timer WHICH.
    Returns 0 on success, -1 on errors.  */
 int
-DEFUN(__setitimer, (which, new, old),
-      enum __itimer_which which AND
-      struct itimerval *new AND struct itimerval *old)
+__setitimer (enum __itimer_which which, const struct itimerval *new,
+	     struct itimerval *old)
 {
   void *crit;
 
diff --git a/sysdeps/stub/setitimer.c b/sysdeps/stub/setitimer.c
index 737257fa7fc..21af5173c9c 100644
--- a/sysdeps/stub/setitimer.c
+++ b/sysdeps/stub/setitimer.c
@@ -1,20 +1,20 @@
-/* Copyright (C) 1991, 1994, 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1991, 1994, 1995, 1996, 1997 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.
+   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.
 
-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.
+   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.
 
-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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <stddef.h>
 #include <errno.h>
@@ -26,7 +26,7 @@ Cambridge, MA 02139, USA.  */
 int
 __setitimer (which, new, old)
      enum __itimer_which which;
-     struct itimerval *new;
+     const struct itimerval *new;
      struct itimerval *old;
 {
   if (new == NULL)
diff --git a/time/sys/time.h b/time/sys/time.h
index 5519f716ca2..0204050d22d 100644
--- a/time/sys/time.h
+++ b/time/sys/time.h
@@ -81,11 +81,14 @@ enum __itimer_which
   {
     /* Timers run in real time.  */
     ITIMER_REAL = 0,
+#define ITIMER_REAL ITIMER_REAL
     /* Timers run only when the process is executing.  */
     ITIMER_VIRTUAL = 1,
+#define ITIMER_VIRTUAL ITIMER_VIRTUAL
     /* Timers run when the process is executing and when
        the system is executing on behalf of the process.  */
     ITIMER_PROF = 2
+#define ITIMER_PROF ITIMER_PROF
   };
 
 /* Type of the second argument to `getitimer' and
@@ -109,10 +112,10 @@ extern int getitimer __P ((enum __itimer_which __which,
    set *OLD to the old value of timer WHICH.
    Returns 0 on success, -1 on errors.  */
 extern int __setitimer __P ((enum __itimer_which __which,
-			     struct itimerval *__new,
+			     __const struct itimerval *__new,
 			     struct itimerval *__old));
 extern int setitimer __P ((enum __itimer_which __which,
-			   struct itimerval *__new,
+			   __const struct itimerval *__new,
 			   struct itimerval *__old));
 
 /* Change the access time of FILE to TVP[0] and