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#include <Xw_Extension.h>
/* ifdef then trace on */
#ifdef TRACE
#define TRACE_DEFINE_WIDTH
#endif
/*
XW_STATUS Xw_isdefine_width (awidthmap,index):
XW_EXT_WIDTHMAP *awidthmap
int index Line width index
Returns XW_ERROR if BadWidth Index or Width is not defined
Returns XW_SUCCESS if Successful
*/
#ifdef XW_PROTOTYPE
XW_STATUS Xw_isdefine_width (void *awidthmap,int index)
#else
XW_STATUS Xw_isdefine_width (awidthmap,index)
void *awidthmap;
int index ;
#endif /*XW_PROTOTYPE*/
{
XW_EXT_WIDTHMAP *pwidthmap = (XW_EXT_WIDTHMAP*)awidthmap;
XW_STATUS status = XW_ERROR ;
if( index ) {
if ( pwidthmap && (index < pwidthmap->maxwidth) &&
(pwidthmap->widths[index] > 0) ) {
status = XW_SUCCESS ;
}
} else status = XW_SUCCESS ;
#ifdef TRACE_DEFINE_WIDTH
if( Xw_get_trace() > 2 ) {
printf (" %d = Xw_isdefine_width(%lx,%d)\n",status,(long ) pwidthmap,index) ;
}
#endif
return (status);
}
#ifdef XW_PROTOTYPE
XW_STATUS Xw_isdefine_widthindex (XW_EXT_WIDTHMAP *awidthmap,int index)
#else
XW_STATUS Xw_isdefine_widthindex (awidthmap,index)
XW_EXT_WIDTHMAP *awidthmap;
int index ;
#endif /*XW_PROTOTYPE*/
/*
Verify Width index range Only
*/
{
XW_EXT_WIDTHMAP *pwidthmap = (XW_EXT_WIDTHMAP*)awidthmap;
XW_STATUS status = XW_ERROR ;
if ( pwidthmap && (index > 0) && (index < pwidthmap->maxwidth) ) {
status = XW_SUCCESS ;
}
#ifdef TRACE_DEFINE_WIDTH
if( Xw_get_trace() > 2 ) {
printf (" %d = Xw_isdefine_widthindex(%lx,%d)\n",status,(long ) pwidthmap,index) ;
}
#endif
return (status);
}
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