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/***
*mbslen.c - Find length of MBCS string
*
* Copyright (c) 1985-1992, Microsoft Corporation. All rights reserved.
*
*Purpose:
* Find length of MBCS string
*
*Revision History:
* 11-19-92 KRS Ported from 16-bit sources.
*
*******************************************************************************/
#ifdef _MBCS
#include <cruntime.h>
#include <mbdata.h>
#include <mbctype.h>
#include <mbstring.h>
/***
* _mbslen - Find length of MBCS string
*
*Purpose:
* Find the length of the MBCS string (in characters).
*
*Entry:
* unsigned char *s = string
*
*Exit:
* Returns the number of MBCS chars in the string
*
*Exceptions:
*
*******************************************************************************/
size_t _CRTAPI1 _mbslen(s)
const unsigned char *s;
{
int n;
for (n = 0; *s; n++, s++) {
if (_ISLEADBYTE(*s)) {
if (*++s == '\0')
break;
}
}
return(n);
}
#endif /* _MBCS */
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