* wincon.h (SetConsoleDisplayMode): Add missing prototype from http://msdn.microsoft.com/en-us/library/ms686028(v=VS.85).aspx (CONSOLE_FULLSCREEN_MODE): New macro. (CONSOLE_WINDOWED_MODE): New macro. git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@4609 4407c894-4637-0410-b4f5-ada5f102cad1