-
Ahmad Fatoum authored
A fix for Issue #24 A number of WinAPI functions have a default action, when NULL is passed in place of a valid pointer, mostly strings. We now use Maybe wrapped types for these arguments. This breaks API. In total 15 functions were amended: appendMenu insertMenu modifyMenu messageBox findWindow findWindowEx moveFileEx setDllDirectory defineDosDevice setVolumeLabel getVolumeInformation searchPath regCreateKeyEx regReplaceKey getTimeFormat And 2 functions' Maybe was removed because passing in Nothing was equal to Just "": RegQueryValue RegQueryValueKey createWindow[Ex] can also have NULL as HINSTANCE. As HINSTANCE is a pointer anyway, we'll provide a nullHINSTANCE instead of breaking this function's API too
73a7b785