X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fsig2str.h;h=05a522f4788baf3f309adcd76a9eb9b790b65733;hb=ba4000b09804294e46373afb2003744612096a20;hp=3a46a8ce850aac4239deecf0e317281fc61032c7;hpb=833bf615e55c2c7da116e82558364653766c1dce;p=gnulib.git
diff --git a/lib/sig2str.h b/lib/sig2str.h
index 3a46a8ce8..05a522f47 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 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 . */
/* Written by Paul Eggert. */
-/* Include before including this file. */
+#include
/* 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)
@@ -42,8 +38,6 @@ int str2sig (char const *, int *);
# define SIGNUM_BOUND (_sys_nsig - 1)
#elif defined NSIG
# define SIGNUM_BOUND (NSIG - 1)
-#elif defined WTERMSIG
-# define SIGNUM_BOUND WTERMSIG (~ 0)
#else
-# define SIGNUM_BOUND 127
+# define SIGNUM_BOUND 64
#endif