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
  35 .Vt float , double
  36 or
  37 .Vt "long double"
  38 .Sh LIBRARY
  39 .Lb libc
  40 .Sh SYNOPSIS
  41 .In wchar.h
  42 .Ft float
  43 .Fn wcstof "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
  44 .Ft "long double"
  45 .Fn wcstold "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
  46 .Ft double
  47 .Fn wcstod "const wchar_t * restrict nptr" "wchar_t ** restrict endptr"
  48 .Sh DESCRIPTION
  49 The
  50 .Fn wcstof ,
  51 .Fn wcstod
  52 and
  53 .Fn wcstold
  54 functions are the wide-character versions of the
  55 .Fn strtof ,
  56 .Fn strtod
  57 and
  58 .Fn strtold
  59 functions.
  60 Refer to
  61 .Xr strtod 3
  62 for details.
  63 .Sh SEE ALSO
  64 .Xr strtod 3 ,
  65 .Xr wcstol 3
  66 .Sh STANDARDS
  67 The
  68 .Fn wcstof ,
  69 .Fn wcstod
  70 and
  71 .Fn wcstold
  72 functions conform to
  73 .St -isoC-99 .