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#include <Xw_Extension.h>
/* ifdef then trace on */
#ifdef TRACE
#define TRACE_ISDEFINE_FONT
#endif
/*
XW_STATUS Xw_isdefine_font (afontmap,index):
XW_EXT_FONTMAP *afontmap
int index font index
Returns XW_ERROR if BadFont Index or font is not defined
Returns XW_SUCCESS if Successful
*/
#ifdef XW_PROTOTYPE
XW_STATUS Xw_isdefine_font (void* afontmap,int index)
#else
XW_STATUS Xw_isdefine_font (afontmap,index)
void* afontmap;
int index;
#endif /*XW_PROTOTYPE*/
{
XW_EXT_FONTMAP *pfontmap = (XW_EXT_FONTMAP*)afontmap;
XW_STATUS status = XW_ERROR ;
if ( index ) {
if ( pfontmap && (index < pfontmap->maxfont) &&
pfontmap->fonts[index] ) {
status = XW_SUCCESS ;
}
} else status = XW_SUCCESS ;
#ifdef TRACE_ISDEFINE_FONT
if( Xw_get_trace() > 2 ) {
printf (" %d = Xw_isdefine_font(%lx,%d)\n",status,(long ) pfontmap,index) ;
}
#endif
return (status);
}
#ifdef XW_PROTOTYPE
XW_STATUS Xw_isdefine_fontindex (XW_EXT_FONTMAP* afontmap,int index)
#else
XW_STATUS Xw_isdefine_fontindex (afontmap,index)
XW_EXT_FONTMAP* afontmap;
int index;
#endif /*XW_PROTOTYPE*/
/*
Verify Range index only
*/
{
XW_EXT_FONTMAP *pfontmap = (XW_EXT_FONTMAP*)afontmap;
XW_STATUS status = XW_ERROR ;
if ( pfontmap && (index > 0) && (index < pfontmap->maxfont) ) {
status = XW_SUCCESS ;
}
#ifdef TRACE_ISDEFINE_FONT
if( Xw_get_trace() > 2 ) {
printf (" %d = Xw_isdefine_fontindex(%lx,%d)\n",status,(long ) pfontmap,index) ;
}
#endif
return (status);
}
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