locale/FreeBSD/digittoint.3.patch

   1 --- digittoint.3.orig   Fri Mar 11 19:44:47 2005
   2 +++ digittoint.3        Fri Mar 11 19:45:48 2005
   3 @@ -36,7 +36,8 @@
   4  .Dt DIGITTOINT 3
   5  .Os
   6  .Sh NAME
   7 -.Nm digittoint
   8 +.Nm digittoint ,
   9 +.Nm digittoint_l
  10  .Nd convert a numeric character to its integer value
  11  .Sh LIBRARY
  12  .Lb libc
  13 @@ -44,12 +45,23 @@
  14  .In ctype.h
  15  .Ft int
  16  .Fn digittoint "int c"
  17 +.In xlocale.h
  18 +.Ft int
  19 +.Fn digittoint_l "int c" "locale_t loc"
  20  .Sh DESCRIPTION
  21  The
  22  .Fn digittoint
  23  function converts a numeric character to its corresponding integer value.
  24  The character can be any decimal digit or hexadecimal digit.
  25  With hexadecimal characters, the case of the values does not matter.
  26 +.Pp
  27 +While the
  28 +.Fn digittoint
  29 +function uses the current locale, the
  30 +.Fn digittoint_l
  31 +function may be passed a locale directly. See
  32 +.Xr xlocale 3
  33 +for more information.
  34  .Sh RETURN VALUES
  35  The
  36  .Fn digittoint
  37 @@ -60,4 +72,5 @@
  38  .Sh SEE ALSO
  39  .Xr ctype 3 ,
  40  .Xr isdigit 3 ,
  41 -.Xr isxdigit 3
  42 +.Xr isxdigit 3 ,
  43 +.Xr xlocale 3