Restores code remove from commit 2a455ce049d65eeab95895b6b6d52f6e5047537b.
Always subtracting 2 means two strings could never be equal, returning 0.
Signed-off-by: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com>
---
dlls/kernelbase/string.c | 24 ++++++++++++++++++++----
1 file changed, 20 insertions(+), 4 deletions(-)
diff --git a/dlls/kernelbase/string.c b/dlls/kernelbase/string.c
index 7bea47942e..edc68ed01e 100644
--- a/dlls/kernelbase/string.c
+++ b/dlls/kernelbase/string.c
@@ -67,34 +67,50 @@ static BOOL char_compare(WORD ch1, WORD ch2, DWORD flags)
int WINAPI lstrcmpA( LPCSTR str1, LPCSTR str2 )
{
+ int ret;
if (!str1 && !str2) return 0;
if (!str1) return -1;
if (!str2) return 1;
- return CompareStringA( GetThreadLocale(), LOCALE_USE_CP_ACP, str1, -1, str2, -1 ) - 2;
+ ret = CompareStringA( GetThreadLocale(), LOCALE_USE_CP_ACP, str1, -1, str2, -1 );
+ if (ret) ret -= 2;
+
+ return ret;
}
int WINAPI lstrcmpW(LPCWSTR str1, LPCWSTR str2)
{
+ int ret;
if (!str1 && !str2) return 0;
if (!str1) return -1;
if (!str2) return 1;
- return CompareStringW( GetThreadLocale(), 0, str1, -1, str2, -1 ) - 2;
+ ret = CompareStringW( GetThreadLocale(), 0, str1, -1, str2, -1 );
+ if (ret) ret -= 2;
+
+ return ret;
}
int WINAPI lstrcmpiA(LPCSTR str1, LPCSTR str2)
{
+ int ret;
if (!str1 && !str2) return 0;
if (!str1) return -1;
if (!str2) return 1;
- return CompareStringA( GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, str1, -1, str2, -1 ) - 2;
+ ret = CompareStringA( GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, str1, -1, str2, -1 );
+ if (ret) ret -= 2;
+
+ return ret;
}
int WINAPI lstrcmpiW(LPCWSTR str1, LPCWSTR str2)
{
+ int ret;
if (!str1 && !str2) return 0;
if (!str1) return -1;
if (!str2) return 1;
- return CompareStringW( GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1 ) - 2;
+ ret = CompareStringW( GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1 );
+ if (ret) ret -= 2;
+
+ return ret;
}
LPSTR WINAPI KERNELBASE_lstrcpynA( LPSTR dst, LPCSTR src, INT n )
--
2.17.1