wcstoimax - convert wide character string to integer of type intmax_t

Syntax	#include <inttypes.h> intmax_t wcstoimax(const wchar_t * nptr, wchar_t ** endptr, int base);
Description	wcstoimax() converts the initial portion of the wide character string pointed to by nptr to intmax_t representation. intmax_t is a type predefined in stdint.h: typedef long long intmax_t; For more descrition see wcstoll().
Return val.	converted value
		if successful.
	0	if no conversion could be performed. errno is set to indicate an error .
	INTMAX_MAX, INTMAX_MIN
		depending on the sign of the value, if the correct value is outside the range of representable values. errno is set to indicate an error .
Errors	wcstoimax() will fail if:
	EINVAL	The value of base is not supported.
	ERANGE	The correct value is outside the range of representable values.
Notes	See wcstoll().
See also	strtoimax(), strtol(), strtoll(), strtoul(), strtoull(), strtoumax(), wcstol(), wcstoll(), wcstoul(), wcstoull(), wcstoumax().