XCreateRegion(3X) XCreateRegion(3X)
NAME
XCreateRegion, XSetRegion, XDestroyRegion - create or
destroy regions
SYNOPSIS
Region XCreateRegion()
XSetRegion(display, gc, r)
Display *display;
GC gc;
Region r;
XDestroyRegion(r)
Region r;
ARGUMENTS
display Specifies the connection to the X server.
gc Specifies the GC.
r Specifies the region.
DESCRIPTION
The XCreateRegion function creates a new empty region.
The XSetRegion function sets the clip-mask in the GC to
the specified region. Once it is set in the GC, the
region can be destroyed.
The XDestroyRegion function deallocates the storage
associated with a specified region.
SEE ALSO
XEmptyRegion(3X11), XIntersectRegion(3X11)
Xlib Programming Manual
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