Piotr Caban : msvcrt: Fix wcs*coll functions behavior in C locale.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 965d3acc6d0147b1cf1465ef814f4134031cf978
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=965d3acc6d0147b1cf1465ef814f4134031cf978

Author: Piotr Caban <piotr at codeweavers.com>
Date:   Thu Jan 23 15:10:30 2014 +0100

msvcrt: Fix wcs*coll functions behavior in C locale.

---

 dlls/msvcrt/wcs.c |    8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/dlls/msvcrt/wcs.c b/dlls/msvcrt/wcs.c
index 12458a8..1b00b41 100644
--- a/dlls/msvcrt/wcs.c
+++ b/dlls/msvcrt/wcs.c
@@ -105,6 +105,8 @@ int CDECL MSVCRT__wcsicoll_l(const MSVCRT_wchar_t* str1, const MSVCRT_wchar_t* s
     else
         locinfo = locale->locinfo;
 
+    if(!locinfo->lc_handle[MSVCRT_LC_COLLATE])
+        return strcmpiW(str1, str2);
     return CompareStringW(locinfo->lc_handle[MSVCRT_LC_COLLATE], NORM_IGNORECASE,
 			  str1, -1, str2, -1)-CSTR_EQUAL;
 }
@@ -130,6 +132,8 @@ int CDECL MSVCRT__wcsnicoll_l(const MSVCRT_wchar_t* str1, const MSVCRT_wchar_t*
     else
         locinfo = locale->locinfo;
 
+    if(!locinfo->lc_handle[MSVCRT_LC_COLLATE])
+        return strncmpiW(str1, str2, count);
     return CompareStringW(locinfo->lc_handle[MSVCRT_LC_COLLATE], NORM_IGNORECASE,
 			  str1, count, str2, count)-CSTR_EQUAL;
 }
@@ -258,6 +262,8 @@ int CDECL MSVCRT__wcsncoll_l(const MSVCRT_wchar_t* str1, const MSVCRT_wchar_t* s
     else
         locinfo = locale->locinfo;
 
+    if(!locinfo->lc_handle[MSVCRT_LC_COLLATE])
+        return strncmpW(str1, str2, count);
     return CompareStringW(locinfo->lc_handle[MSVCRT_LC_COLLATE], 0, str1, count, str2, count)-CSTR_EQUAL;
 }
 
@@ -1182,6 +1188,8 @@ int CDECL MSVCRT__wcscoll_l(const MSVCRT_wchar_t* str1, const MSVCRT_wchar_t* st
     else
         locinfo = locale->locinfo;
 
+    if(!locinfo->lc_handle[MSVCRT_LC_COLLATE])
+        return strcmpW(str1, str2);
     return CompareStringW(locinfo->lc_handle[MSVCRT_LC_COLLATE], 0, str1, -1, str2, -1)-CSTR_EQUAL;
 }