Mercurial > hg > octave-nkf > gnulib-hg
view lib/mbchar.c @ 17288:e1bf1347de53
doc: clarify -Werror
* doc/warnings.texi (warnings): -Werror is not always a bad idea;
clarify that it's intended for developers, not for ordinary builds,
and mention --enable-gcc-warnings as one possible use.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Tue, 15 Jan 2013 12:21:42 -0800 |
parents | e542fd46ad6f |
children | 344018b6e5d7 |
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/* Copyright (C) 2001, 2006, 2009-2013 Free Software Foundation, Inc. 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 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 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 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, see <http://www.gnu.org/licenses/>. */ #include <config.h> #define MBCHAR_INLINE _GL_EXTERN_INLINE #include <limits.h> #include "mbchar.h" #if IS_BASIC_ASCII /* Bit table of characters in the ISO C "basic character set". */ const unsigned int is_basic_table [UCHAR_MAX / 32 + 1] = { 0x00001a00, /* '\t' '\v' '\f' */ 0xffffffef, /* ' '...'#' '%'...'?' */ 0xfffffffe, /* 'A'...'Z' '[' '\\' ']' '^' '_' */ 0x7ffffffe /* 'a'...'z' '{' '|' '}' '~' */ /* The remaining bits are 0. */ }; #endif /* IS_BASIC_ASCII */