mbsspn.c File Reference

#include <precomp.h>
#include <mbstring.h>

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Functions
size_t	_mbsspn (const unsigned char *str1, const unsigned char *str2)

Function Documentation

_mbsspn()

size_t _mbsspn	(	const unsigned char *	str1,
		const unsigned char *	str2
	)

Definition at line 18 of file mbsspn.c.

{
    int c;
    const unsigned char *save = str1;
 
    while ((c = _mbsnextc (str1))) {
 
    if (_mbschr (str2, c) == 0)
        break;
 
    str1 = _mbsinc ((unsigned char *) str1);
 
    }
 
    return str1 - save;
}