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CentOS 7.0 - man page for xkballocgeomoutlines (centos section 3)

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XkbAllocGeomOutlines(3) 		  XKB FUNCTIONS 		  XkbAllocGeomOutlines(3)

       XkbAllocGeomOutlines - Allocate space for an arbitrary number of outlines to a shape

       Status XkbAllocGeomOutlines (XkbShapePtr shape, int num_needed);

       - shape
	      shape for which outlines should be allocated

       - num_needed
	      number of new outlines required

       Xkb provides a number of functions to allocate and free subcomponents of a keyboard geome-
       try. Use these functions to create or modify keyboard geometries.  Note that  these  func-
       tions  merely  allocate	space  for the new element(s), and it is up to you to fill in the
       values explicitly in your code. These allocation functions increase sz_* but  never  touch
       num_* (unless there is an allocation failure, in which case they reset both sz_* and num_*
       to zero). These functions return Success if they succeed, BadAlloc if they are not able to
       allocate space, or BadValue if a parameter is not as expected.

       XkbAllocGeomOutlines  allocates space for num_needed outlines in the specified shape.  The
       outlines are not initialized.

       To free geometry outlines, use XkbFreeGeomOutlines.

       BadAlloc       Unable to allocate storage

       BadValue       An argument is out of range


X Version 11				   libX11 1.6.0 		  XkbAllocGeomOutlines(3)
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