...(GHOST_TConsoleWindowState action);
Update GHOST_SystemWin32.cpp and GHOST_SystemWin32.h with the new function signature.
Update GHOST_SystemWayland.cpp and GHOST_SystemWayland.h with the new function signature.
Update GHOST_SystemX11.h with the new function signature.
Update GHOST_SystemSDL.h with the new function signature.
Update GHOST_SystemNULL.h with the new function signature.
Update GHOST_SystemCocoa.h with the new function signature.
Update GHOST_C-api.cpp and GHOST_C-api.h with the new function signature.
Update wm_init_exit.c to call the new function.
Update wm_operators.c to call the new function.
Given the enum is now used everywhere, cleanup (remove) any comments that still refer to the 4 magic integer values.