NAME

cxGeoInit - initialize IRIS Explorer geometry library

C SPECIFICATION

#include <cx/Geometry.h>

void cxGeoInit()

subroutine cxGeoInit

This function initializes the IRIS Explorer geometry library. It should be called exactly once before any other geometry API routines are used.

This may be done by using an initialization hook function (see IRIS Explorer Module Writer's Guide), or by testing a flag.

In C:

static int geometry_init = 1;
if ( geometry_init )
{
	geometry_init = 0;
	cxGeoInit();
}

In Fortran:

      logical first
      data first/.true./
      if ( first ) then
	first = .false.
	call cxGeoInit()
      endif

Last modified: Mon Nov 18 13:48:53 GMT 1996
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