--- tolower.3.orig Fri Mar 11 19:44:47 2005 +++ tolower.3 Fri Mar 11 19:52:07 2005 @@ -40,7 +40,8 @@ .Dt TOLOWER 3 .Os .Sh NAME -.Nm tolower +.Nm tolower , +.Nm tolower_l .Nd upper case to lower case letter conversion .Sh LIBRARY .Lb libc @@ -48,6 +49,9 @@ .In ctype.h .Ft int .Fn tolower "int c" +.In xlocale.h +.Ft int +.Fn tolower_l "int c" "locale_t loc" .Sh DESCRIPTION The .Fn tolower @@ -62,6 +66,14 @@ .Li unsigned char or the value of .Dv EOF . +.Pp +While the +.Fn tolower +function uses the current locale, the +.Fn tolower_l +function may be passed a locale directly. See +.Xr xlocale 3 +for more information. .Sh RETURN VALUES If the argument is an upper-case letter, the .Fn tolower @@ -81,7 +93,8 @@ .Xr ctype 3 , .Xr islower 3 , .Xr multibyte 3 , -.Xr towlower 3 +.Xr towlower 3 , +.Xr xlocale 3 .Sh STANDARDS The .Fn tolower