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#include <Xw_Extension.h>
/* ifdef then trace on */
#ifdef TRACE
#define TRACE_ISDEFINE_DISPLAY
#endif
/*
XW_STATUS Xw_isdefine_display (adisplay):
XW_EXT_DISPLAY *adisplay
Returns XW_ERROR if Extended Window address is not properly defined
Returns XW_SUCCESS if Successful
*/
#ifdef XW_PROTOTYPE
XW_STATUS Xw_isdefine_display (void *adisplay)
#else
XW_STATUS Xw_isdefine_display (adisplay)
void *adisplay;
#endif /*XW_PROTOTYPE*/
{
XW_EXT_DISPLAY *pdisplay = (XW_EXT_DISPLAY*)adisplay;
XW_STATUS status = XW_ERROR ;
if( pdisplay && (pdisplay->type == DISPLAY_TYPE) ) {
status = XW_SUCCESS ;
}
#ifdef TRACE_ISDEFINE_DISPLAY
if( Xw_get_trace() > 1 ) {
printf (" %d = Xw_isdefine_display(%lx)\n",status,(long ) pdisplay) ;
}
#endif
return (status);
}
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