X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsig2str.h;h=75eff7d7c1a42e7209fdd65919550b80b8b60776;hb=5eb934dfd78a8ff086ffef87f5d4ec18e2d45cf7;hp=4fbd21ce254d482156d39564d3ab78d5e836469c;hpb=66c733ad3f810cd0cb4e72f0484155fe48513d09;p=gnulib.git

diff --git a/lib/sig2str.h b/lib/sig2str.h
index 4fbd21ce2..75eff7d7c 100644
--- a/lib/sig2str.h
+++ b/lib/sig2str.h
@@ -1,11 +1,11 @@
 /* sig2str.h -- convert between signal names and numbers
 
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2005, 2009-2012 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,20 +13,16 @@
    GNU General Public License for more details.
 
    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.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Written by Paul Eggert.  */
 
-/* Include <signal.h> before including this file.  */
+#include <signal.h>
 
 /* Don't override system declarations of SIG2STR_MAX, sig2str, str2sig.  */
 #ifndef SIG2STR_MAX
 
-/* Upper bound on the string length of an integer converted to string.
-   302 / 1000 is ceil (log10 (2.0)).  Subtract 1 for the sign bit;
-   add 1 for integer division truncation; add 1 more for a minus sign.  */
-# define INT_STRLEN_BOUND(t) ((sizeof (t) * CHAR_BIT - 1) * 302 / 1000 + 2)
+# include "intprops.h"
 
 /* Size of a buffer needed to hold a signal name like "HUP".  */
 # define SIG2STR_MAX (sizeof "SIGRTMAX" + INT_STRLEN_BOUND (int) - 1)