| WinFlags | Type (Enumeration)

events.h, wingraph.h

enum WinFlags {WF_SYS_ALLOC = 0x0001, WF_STEAL_MEM = 0x0002, WF_DONT_REALLOC = 0x0004, WF_ROUNDEDBORDER = 0x0008, WF_SAVE_SCR = 0x0010, WF_DUP_SCR = 0x0020, WF_TTY = 0x0040, WF_ACTIVE = 0x0080, WF_NOBORDER = 0x0100, WF_NOBOLD = 0x0200, WF_DUP_ON = 0x0400, WF_VIRTUAL = 0x0800, WF_TITLE = 0x1000, WF_DIRTY = 0x2000, WF_TRY_SAVE_SCR = 0x4010, WF_VISIBLE = 0x8000};

An enumeration for describing flags which control the window manager.

These flags are used in the WinOpen command. Usage of some of them are still not very clear to me. See WinOpen to see what I know about them (any additional info is welcomed).
WF_DIRTY and WF_VISIBLE are used in event driven applications, see EV_paintOneWindow function.