mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
dc6c21dabf
This updates gnulib to a relatively recent commit. Most of this was done by the gnulib import script; the only change I made was to update-gnulib.sh. Tested on x86-64 Fedora 34. I also did a mingw cross build.
34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/* Test whether a character is a blank.
|
|
|
|
Copyright (C) 2009-2022 Free Software Foundation, Inc.
|
|
|
|
This file is free software: you can redistribute it and/or 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.
|
|
|
|
This file 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 Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
#include <config.h>
|
|
|
|
/* Specification. */
|
|
#include <ctype.h>
|
|
|
|
int
|
|
isblank (int c)
|
|
{
|
|
/* On all known platforms, in all predefined locales, isblank(c) is likely
|
|
equivalent with (c == ' ' || c == '\t'). Look at the glibc definition
|
|
(in glibc/localedata/locales/i18n): The "blank" characters are '\t', ' ',
|
|
U+1680, U+180E, U+2000..U+2006, U+2008..U+200A, U+205F, U+3000, and none
|
|
except the first two is present in a common 8-bit encoding. Therefore
|
|
the substitute for other platforms is not more complicated than this. */
|
|
return (c == ' ' || c == '\t');
|
|
}
|