atoi의 wchar_t 버전이 무엇인가요?

NAME
wcstol, wcstoll - convert a wide-character string to a long integer

SYNOPSIS
#include <wchar.h>

long wcstol(const wchar_t *restrict nptr, wchar_t **restrict endptr,
int base);
long long wcstoll(const wchar_t *restrict nptr,
wchar_t **restrict endptr, int base);