WCSTOL(3) | Library Functions Manual | WCSTOL(3)

# NAME

`wcstol`, `wcstoul`, `wcstoll`, `wcstoull`, `wcstoimax`, `wcstoumax` —
convert a wide-character string value to a long, unsigned long, long long, unsigned long long, intmax_t 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);

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

`#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.

# SEE ALSO

strtol(3), strtoul(3)

# STANDARDS

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

September 7, 2002 | NetBSD 9.2