Closed tinysec closed 7 years ago
in windows , like function UnregisterClassA https://msdn.microsoft.com/en-us/library/windows/desktop/ms644899(v=vs.85).aspx
BOOL WINAPI UnregisterClassA( In LPSTR lpClassName, _Inopt HINSTANCE hInstance );
the param 'lpClassName' can accept both a string or a ushort param.
like UnregisterClassA( "MyClass" , hInstance); or UnregisterClassA( (char*)31756 , hInstance);
"The atom must be in the low-order word of lpClassName; the high-order word must be zero."
but can only define the proxy routine once , like
var user32 = ffi.Library( "user32.dll" , { "UnregisterClassA" : [ wtypes.BOOL , [ wtypes.LPSTR , // in LPSTR lpClassName wtypes.HINSTANCE // in HINSTANCE hInstance ], ], };
what should i do , that can support this c-like force type conversion
finaly i use
tinysec
commented
7 years ago tinysec
commented
7 years ago
in windows , like function UnregisterClassA https://msdn.microsoft.com/en-us/library/windows/desktop/ms644899(v=vs.85).aspx
BOOL WINAPI UnregisterClassA( In LPSTR lpClassName, _Inopt HINSTANCE hInstance );
the param 'lpClassName' can accept both a string or a ushort param.
like
UnregisterClassA( "MyClass" , hInstance); or UnregisterClassA( (char*)31756 , hInstance);
"The atom must be in the low-order word of lpClassName; the high-order word must be zero."
but can only define the proxy routine once , like
var user32 = ffi.Library( "user32.dll" , { "UnregisterClassA" : [ wtypes.BOOL , [ wtypes.LPSTR , // in LPSTR lpClassName wtypes.HINSTANCE // in HINSTANCE hInstance ], ], };
what should i do , that can support this c-like force type conversion