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Diffstat (limited to 'Build/source/texk/kpathsea/knj.c')
-rw-r--r-- | Build/source/texk/kpathsea/knj.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/Build/source/texk/kpathsea/knj.c b/Build/source/texk/kpathsea/knj.c new file mode 100644 index 00000000000..4feddbc1d40 --- /dev/null +++ b/Build/source/texk/kpathsea/knj.c @@ -0,0 +1,32 @@ +/* knj.c: check for 2-Byte Kanji (CP 932, SJIS) codes. + + Copyright 2010, 2011 Akira Kakuto. + + This library 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 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with this library; if not, see <http://www.gnu.org/licenses/>. */ + +#include <kpathsea/config.h> + +KPSEDLL int is_cp932_system; + +int isknj(int c) +{ + c &= 0xff; + return((c>=0x81 && c<=0x9f) || (c>=0xe0 && c<=0xfc)); +} + +int isknj2(int c) +{ + c &= 0xff; + return(c>=0x40 && c<=0xfc && c!=0x7f); +} |