strcasecmp.3.patch   [plain text]

--- strcasecmp.3.orig	Fri Mar 11 08:37:27 2005
+++ strcasecmp.3	Fri Mar 11 08:38:54 2005
@@ -39,7 +39,9 @@
 .Os
 .Sh NAME
 .Nm strcasecmp ,
-.Nm strncasecmp
+.Nm strncasecmp ,
+.Nm strcasecmp_l ,
+.Nm strncasecmp_l
 .Nd compare strings, ignoring case
 .Sh LIBRARY
 .Lb libc
@@ -49,6 +51,11 @@
 .Fn strcasecmp "const char *s1" "const char *s2"
 .Ft int
 .Fn strncasecmp "const char *s1" "const char *s2" "size_t len"
+.In xlocale.h
+.Ft int
+.Fn strcasecmp_l "const char *s1" "const char *s2" "locale_t loc"
+.Ft int
+.Fn strncasecmp_l "const char *s1" "const char *s2" "size_t len" "locale_t loc"
 .Sh DESCRIPTION
 The
 .Fn strcasecmp
@@ -65,6 +72,18 @@
 compares at most
 .Fa len
 characters.
+.Pp
+While the
+.Fn strcasecmp
+and
+.Fn strncasecmp
+functions use the current locale, the
+.Fn strcasecmp_l
+and
+.Fn strncasecmp_l
+functions may be passed locales directly. See
+.Xr xlocale 3
+for more information.
 .Sh RETURN VALUES
 The
 .Fn strcasecmp
@@ -87,7 +106,8 @@
 .Xr strcmp 3 ,
 .Xr strcoll 3 ,
 .Xr strxfrm 3 ,
-.Xr tolower 3
+.Xr tolower 3 ,
+.Xr xlocale 3
 .Sh HISTORY
 The
 .Fn strcasecmp