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55 lines
1.3 KiB
55 lines
1.3 KiB
/***
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*mbsnextc.c - Get the next character in an MBCS string.
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*
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* Copyright (c) 1985-2001, Microsoft Corporation. All rights reserved.
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*
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*Purpose:
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* To return the value of the next character in an MBCS string.
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*
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*Revision History:
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* 11-19-92 KRS Ported from 16-bit sources.
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* 10-05-93 GJF Replaced _CRTAPI1 with __cdecl.
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* 04-28-98 GJF No more _ISLEADBYTE macro.
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*
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*******************************************************************************/
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#ifdef _MBCS
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#include <cruntime.h>
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#include <mbdata.h>
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#include <mbctype.h>
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#include <mbstring.h>
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/***
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*_mbsnextc: Returns the next character in a string.
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*
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*Purpose:
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* To return the value of the next character in an MBCS string.
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* Does not advance pointer to the next character.
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*
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*Entry:
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* unsigned char *s = string
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*
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*Exit:
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* unsigned int next = next character.
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*
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*Exceptions:
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*
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*******************************************************************************/
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unsigned int __cdecl _mbsnextc(
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const unsigned char *s
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)
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{
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unsigned int next = 0;
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if ( _ismbblead(*s) )
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next = ((unsigned int) *s++) << 8;
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next += (unsigned int) *s;
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return(next);
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}
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#endif /* _MBCS */
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