diff options
Diffstat (limited to 'qmake/generators/win32/registry.cpp')
| -rw-r--r-- | qmake/generators/win32/registry.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/qmake/generators/win32/registry.cpp b/qmake/generators/win32/registry.cpp index 7320cb0551..3391ab9512 100644 --- a/qmake/generators/win32/registry.cpp +++ b/qmake/generators/win32/registry.cpp @@ -77,7 +77,7 @@ QString qt_readRegistryKey(HKEY parentHandle, const QString &rSubkey, unsigned l QString rSubkeyName = keyName(rSubkey); QString rSubkeyPath = keyPath(rSubkey); - HKEY handle = 0; + HKEY handle = nullptr; LONG res = RegOpenKeyEx(parentHandle, (wchar_t*)rSubkeyPath.utf16(), 0, KEY_READ | options, &handle); @@ -87,7 +87,7 @@ QString qt_readRegistryKey(HKEY parentHandle, const QString &rSubkey, unsigned l // get the size and type of the value DWORD dataType; DWORD dataSize; - res = RegQueryValueEx(handle, (wchar_t*)rSubkeyName.utf16(), 0, &dataType, 0, &dataSize); + res = RegQueryValueEx(handle, (wchar_t*)rSubkeyName.utf16(), nullptr, &dataType, nullptr, &dataSize); if (res != ERROR_SUCCESS) { RegCloseKey(handle); return QString(); @@ -95,7 +95,7 @@ QString qt_readRegistryKey(HKEY parentHandle, const QString &rSubkey, unsigned l // get the value QByteArray data(dataSize, 0); - res = RegQueryValueEx(handle, (wchar_t*)rSubkeyName.utf16(), 0, 0, + res = RegQueryValueEx(handle, (wchar_t*)rSubkeyName.utf16(), nullptr, nullptr, reinterpret_cast<unsigned char*>(data.data()), &dataSize); if (res != ERROR_SUCCESS) { RegCloseKey(handle); |