NAME

wcstoimax, wcstol, wcstoll, wcstoul, wcstoull, wcstoumax — convert a wide character string value to a intmax_t, long, long long, unsigned long, unsigned long long, or uintmax_t integer

LIBRARY

Standard C Library (libc, -lc)

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);

unsigned long
wcstoul(const wchar_t *restrict nptr, wchar_t **restrict endptr, int base);

unsigned long long
wcstoull(const wchar_t *restrict nptr, wchar_t **restrict endptr, int base);

#include <stddef.h>
#include <inttypes.h>

intmax_t
wcstoimax(const wchar_t *restrict nptr, wchar_t **restrict endptr, int base);

uintmax_t
wcstoumax(const wchar_t *restrict nptr, wchar_t **restrict endptr, int base);

DESCRIPTION

The wcstol(), wcstoul(), wcstoll(), wcstoull(), wcstoimax(), and wcstoumax() functions are wide-character versions of the strtol(), strtoul(), strtoll(), strtoull(), strtoimax(), and strtoumax() functions, respectively. Refer to their manual pages (for example strtol(3)) for details.

Extended locale versions of these functions are documented in wcstol_l(3). See xlocale(3) for more information.

LEGACY SYNOPSIS

#include <stddef.h> #include <inttypes.h>

The include file <stddef.h> is necessary for the wcstoimax() and wcstoumax() functions.

SEE ALSO

strtol(3), strtoul(3), wcstol_l(3), compat(5)

STANDARDS

The wcstol(), wcstoul(), wcstoll(), wcstoull(), wcstoimax(), and wcstoumax() functions conform to ISO/IEC 9899:1999 (“ISO C99”).