FRAME_SKIP_TASKBAR  700 src/pgtkfns.c        FRAME_SKIP_TASKBAR (f) = !NILP (new_value);
FRAME_SKIP_TASKBAR 2218 src/w32fns.c         FRAME_SKIP_TASKBAR (f) = !NILP (new_value);
FRAME_SKIP_TASKBAR 2498 src/w32fns.c         if (FRAME_SKIP_TASKBAR (f))
FRAME_SKIP_TASKBAR 5936 src/w32fns.c     FRAME_SKIP_TASKBAR (f) = !NILP (tem) && !BASE_EQ (tem, Qunbound);
FRAME_SKIP_TASKBAR 19986 src/xterm.c    	      if (FRAME_SKIP_TASKBAR (f))
FRAME_SKIP_TASKBAR 27674 src/xterm.c          FRAME_SKIP_TASKBAR (f) = !NILP (new_value);