locale/FreeBSD/wcstod.3

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  27 .Dd February 22, 2003
  28 .Dt WCSTOD 3
  29 .Os
  30 .Sh NAME
  31 .Nm wcstof ,
  32 .Nm wcstod ,
  33 .Nm wcstold
  34 .Nd "convert string to float, double or long double"
  35 .Sh LIBRARY
  36 .Lb libc
  37 .Sh SYNOPSIS
  38 .In wchar.h
  39 .Ft float
  40 .Fn wcstof "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
  41 .Ft long double
  42 .Fn wcstold "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
  43 .Ft double
  44 .Fn wcstod "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
  45 .Sh DESCRIPTION
  46 The
  47 .Fn wcstof ,
  48 .Fn wcstod
  49 and
  50 .Fn wcstold
  51 functions are the wide-character versions of the
  52 .Fn strtof ,
  53 .Fn strtod
  54 and
  55 .Fn strtold
  56 functios.
  57 Refer to
  58 .Xr strtod 3
  59 for details.
  60 .Sh SEE ALSO
  61 .Xr strtod 3 ,
  62 .Xr wcstol 3 ,
  63 .Sh STANDARDS
  64 The
  65 .Fn wcstof ,
  66 .Fn wcstod
  67 and
  68 .Fn wcstold
  69 functions conform to
  70 .St -isoC-99 .