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fixed winchar_strcmp

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4893 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2007-01-25 14:07:29 +00:00
parent 8abd506086
commit 42fe2b8d43
1 changed files with 4 additions and 4 deletions
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8
Source/winchar.cpp
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@ -80,15 +80,15 @@ size_t winchar_strlen(WCHAR *ws)
int winchar_strcmp(const WCHAR *ws1, const WCHAR *ws2) int winchar_strcmp(const WCHAR *ws1, const WCHAR *ws2)
{ {
WCHAR diff = 0; int diff = 0;
do do
{ {
diff = *ws1 - *ws2; diff = static_cast<int>(*ws1) - static_cast<int>(*ws2);
} }
while (*ws1++ && *ws2++); while (*ws1++ && *ws2++ && !diff);
return static_cast<int>(diff); return diff;
} }
int winchar_stoi(const WCHAR *ws) int winchar_stoi(const WCHAR *ws)