📄 mbsspn.c
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#include <mbstring.h>
/*
* FIXME not correct
*
* @unimplemented
*/
size_t _mbsspn(const unsigned char *s1, const unsigned char *s2)
{
const unsigned char *p = s1, *spanp;
char c, sc;
cont:
c = *p++;
for (spanp = s2; (sc = *spanp++) != 0;)
if (sc == c)
goto cont;
return (size_t)(p - 1) - (size_t)s1;
// - (char *)s1);
}
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