iswdigit.c File Reference

#include <wctype.h>

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Functions
int	iswdigit (wint_t wc)

Function Documentation

iswdigit()

int iswdigit

(

wint_t

wc

)

Definition at line 3 of file iswdigit.c.

{
    return (unsigned)wc - '0' < 10;
}

Referenced by iswalnum(), and iswctype().

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