source: azure_iot_hub/trunk/musl-1.1.18/src/ctype/iswpunct.c@ 388

#include <wctype.h>
#include "libc.h"

static const unsigned char table[] = {
#include "punct.h"
};

int iswpunct(wint_t wc)
{
        if (wc<0x20000U)
                return (table[table[wc>>8]*32+((wc&255)>>3)]>>(wc&7))&1;
        return 0;
}

int __iswpunct_l(wint_t c, locale_t l)
{
        return iswpunct(c);
}

weak_alias(__iswpunct_l, iswpunct_l);