48 lines
1.9 KiB
C
48 lines
1.9 KiB
C
/* $XTermId: wcwidth.h,v 1.14 2017/06/18 17:56:35 tom Exp $ */
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/* $XFree86: xc/programs/xterm/wcwidth.h,v 1.5 2005/05/03 00:38:25 dickey Exp $ */
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/*
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* Copyright 2000-2005,2017 by Thomas E. Dickey
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*
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* All Rights Reserved
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name(s) of the above copyright
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* holders shall not be used in advertising or otherwise to promote the
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* sale, use or other dealings in this Software without prior written
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* authorization.
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*/
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#ifndef included_wcwidth_h
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#define included_wcwidth_h 1
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#include <stddef.h>
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extern void mk_wcwidth_init(int mode);
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extern int mk_wcswidth(const wchar_t * pwcs, size_t n);
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extern int mk_wcswidth_cjk(const wchar_t * pwcs, size_t n);
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extern int mk_wcwidth(wchar_t ucs);
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extern int mk_wcwidth_cjk(wchar_t ucs);
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extern int wcswidth_cjk(const wchar_t * pwcs, size_t n);
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#endif /* included_wcwidth_h */
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