1XCreateRegion(3)                XLIB FUNCTIONS                XCreateRegion(3)
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NAME

6       XCreateRegion, XSetRegion, XDestroyRegion - create or destroy regions
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SYNTAX

9       Region XCreateRegion(void);
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11       int XSetRegion(Display *display, GC gc, Region r);
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13       int XDestroyRegion(Region r);
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ARGUMENTS

16       display   Specifies the connection to the X server.
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18       gc        Specifies the GC.
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20       r         Specifies the region.
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DESCRIPTION

23       The XCreateRegion function creates a new empty region.
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25       The  XSetRegion  function sets the clip-mask in the GC to the specified
26       region.  The region is specified relative  to  the  drawable's  origin.
27       The  resulting  GC clip origin is implementation-dependent.  Once it is
28       set in the GC, the region can be destroyed.
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30       The XDestroyRegion function deallocates the storage associated  with  a
31       specified region.
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SEE ALSO

34       XEmptyRegion(3), XIntersectRegion(3)
35       Xlib - C Language X Interface
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39X Version 11                     libX11 1.8.7                 XCreateRegion(3)
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