kernel32: Restore C locale for LC_CTYPE category.

In tr_TR.UTF-8 locale tolower('I') != 'i' (this is not a bug in glibc, tolower('I') is suppossed to return dotless i that is 2-byte long). Because of that strcasemp("i", "I") returns that the strings are different. Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

kernel32: Restore C locale for LC_CTYPE category.
c8e195e1 · Piotr Caban · Alexandre Julliard · 849daa9c · c8e195e1
Commit c8e195e1 authored Mar 18, 2019 by Piotr Caban Committed by Alexandre Julliard Mar 18, 2019
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locale.c dlls/kernel32/locale.c +1 -0

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--- a/dlls/kernel32/locale.c
+++ b/dlls/kernel32/locale.c
@@ -4226,6 +4226,7 @@ void LOCALE_Init(void)
           mac_cptable->info.codepage, unix_cp );

    setlocale(LC_NUMERIC, "C");  /* FIXME: oleaut32 depends on this */
+    setlocale(LC_CTYPE, "C"); /* Fixes issues when tr_TR.UTF-8 locale is used */
 }

 static HANDLE NLS_RegOpenKey(HANDLE hRootKey, LPCWSTR szKeyName)