From 53332069783ec566a46e97e3d1a50723d604cec0 Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Fri, 2 Apr 2004 19:40:31 +0000
Subject: [PATCH] Added memicmpW.

---
 include/wine/unicode.h        | 1 +
 libs/unicode/string.c         | 8 ++++++++
 libs/unicode/wine_unicode.def | 1 +
 libs/unicode/wine_unicode.map | 1 +
 4 files changed, 11 insertions(+)

diff --git a/include/wine/unicode.h b/include/wine/unicode.h
index d9a5f7a88c0..75525b6dc89 100644
--- a/include/wine/unicode.h
+++ b/include/wine/unicode.h
@@ -86,6 +86,7 @@ extern int wine_fold_string( int flags, const WCHAR *src, int srclen , WCHAR *ds
 
 extern int strcmpiW( const WCHAR *str1, const WCHAR *str2 );
 extern int strncmpiW( const WCHAR *str1, const WCHAR *str2, int n );
+extern int memicmpW( const WCHAR *str1, const WCHAR *str2, int n );
 extern WCHAR *strstrW( const WCHAR *str, const WCHAR *sub );
 extern long int strtolW( const WCHAR *nptr, WCHAR **endptr, int base );
 extern unsigned long int strtoulW( const WCHAR *nptr, WCHAR **endptr, int base );
diff --git a/libs/unicode/string.c b/libs/unicode/string.c
index c42093c5f7a..9f94aa19280 100644
--- a/libs/unicode/string.c
+++ b/libs/unicode/string.c
@@ -42,6 +42,14 @@ int strncmpiW( const WCHAR *str1, const WCHAR *str2, int n )
     return ret;
 }
 
+int memicmpW( const WCHAR *str1, const WCHAR *str2, int n )
+{
+    int ret = 0;
+    for ( ; n > 0; n--, str1++, str2++)
+        if ((ret = tolowerW(*str1) - tolowerW(*str2))) break;
+    return ret;
+}
+
 WCHAR *strstrW( const WCHAR *str, const WCHAR *sub )
 {
     while (*str)
diff --git a/libs/unicode/wine_unicode.def b/libs/unicode/wine_unicode.def
index c60334ddaf3..de74ec139eb 100644
--- a/libs/unicode/wine_unicode.def
+++ b/libs/unicode/wine_unicode.def
@@ -1,6 +1,7 @@
 LIBRARY libwine_unicode.dll
 
 EXPORTS
+    memicmpW
     snprintfW
     sprintfW
     strcmpiW
diff --git a/libs/unicode/wine_unicode.map b/libs/unicode/wine_unicode.map
index 88e27981b7e..7a366b8e8c1 100644
--- a/libs/unicode/wine_unicode.map
+++ b/libs/unicode/wine_unicode.map
@@ -1,6 +1,7 @@
 WINE_1.0
 {
   global:
+    memicmpW;
     snprintfW;
     sprintfW;
     strcmpiW;