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Command: wcstod | Section: 3 | Source: OpenBSD | File: wcstod.3
WCSTOD(3) FreeBSD Library Functions Manual WCSTOD(3)
NAME
wcstod, wcstof, wcstold - convert wide-character string to double, float
or long double
SYNOPSIS
#include <wchar.h>
double
wcstod(const wchar_t * restrict nptr, wchar_t ** restrict endptr);
float
wcstof(const wchar_t * restrict nptr, wchar_t ** restrict endptr);
long double
wcstold(const wchar_t * restrict nptr, wchar_t ** restrict endptr);
DESCRIPTION
The wcstod(), wcstof(), and wcstold() functions are the wide-character
versions of the strtod(), strtof(), and strtold() functions. Refer to
strtod(3) for details.
SEE ALSO
strtod(3), wcstol(3)
STANDARDS
The wcstod() function conforms to ISO/IEC 9899/AMD1:1995 ("ISO C90,
Amendment 1"). The wcstof() and wcstold() functions conform to ISO/IEC
9899:1999 ("ISO C99").
CAVEATS
On systems other than OpenBSD, the LC_NUMERIC locale(1) category can
cause parsing failures; see CAVEATS in setlocale(3) for details.
FreeBSD 14.1-RELEASE-p8 January 16, 2019 FreeBSD 14.1-RELEASE-p8