compiz-0.9.10+13.10.20131011/include/core/window.h: #define CompWindowStateAboveMask (1 << 9)
8192 & ( 1 << 9 ) is 0, namely !(window->state() & CompWindowStateAboveMask) is true 8704 & ( 1 << 9 ) is 512, namely !(window->state() & CompWindowStateAboveMask) is false
compiz- 0.9.10+ 13.10.20131011/ include/ core/window. h: AboveMask (1 << 9)
#define CompWindowState
8192 & ( 1 << 9 ) is 0, namely !(window->state() & CompWindowState AboveMask) is true AboveMask) is false
8704 & ( 1 << 9 ) is 512, namely !(window->state() & CompWindowState