xref: /reactos/sdk/lib/crt/mbstring/mbsdec.c (revision c2c66aff) 
1 #include <precomp.h>
2 #include <mbstring.h>
3 
4 /*
5  * @implemented
6  */
_mbsdec(const unsigned char * str,const unsigned char * cur)7 unsigned char * _mbsdec(const unsigned char *str, const unsigned char *cur)
8 {
9 	unsigned char *s = (unsigned char *)cur;
10 	if ( str >= cur )
11 		return NULL;
12 
13 	s--;
14 	if (_ismbblead(*(s-1)) )
15 		s--;
16 
17 	return s;
18 }
19