NetBSD/lib/libc/locale/wcstod.3

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.\" $NetBSD: wcstod.3,v 1.5 2007/05/21 15:29:51 tnozaki Exp $
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.\" Copyright (c) 2002, 2003 Tim J. Robbins
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.\" $FreeBSD: wcstod.3,v 1.4 2003/05/22 13:02:27 ru Exp $
.\"
.Dd February 22, 2003
.Dt WCSTOD 3
.Os
.Sh NAME
.Nm wcstof ,
.Nm wcstod ,
.Nm wcstold
.Nd convert string to
.Vt float , double ,
or
.Vt "long double"
.Sh LIBRARY
.Lb libc
.Sh SYNOPSIS
.In wchar.h
.Ft float
.Fn wcstof "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
.Ft "long double"
.Fn wcstold "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
.Ft double
.Fn wcstod "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
.Sh DESCRIPTION
The
.Fn wcstof ,
.Fn wcstod ,
and
.Fn wcstold
functions are the wide-character versions of the
.Fn strtof ,
.Fn strtod ,
and
.Fn strtold
functions.
Refer to
.Xr strtod 3
for details.
.Sh SEE ALSO
.Xr strtod 3 ,
.Xr wcstol 3
.Sh STANDARDS
The
.Fn wcstod
function conforms to
.St -isoC-amd1 .
The
.Fn wcstof
and
.Fn wcstold
functions conform to
.St -isoC-99 .