2086 GInterval *add_interval(uint start,uint end,GInterval *guidecov) {  in add_interval()  argument
2088 	if(guidecov==NULL) { // no intervals defined yet  in add_interval()
2089 		guidecov=new GInterval(start,end);  in add_interval()
2092 …if(end<guidecov->start-1) { // interval before guidecov; if(end==guidecov->start-1) it's like the …  in add_interval()
2093 			GInterval *interval=new GInterval(start,end,guidecov);  in add_interval()
2094 			guidecov=interval;  in add_interval()
2098 			GInterval *interval=guidecov;  in add_interval()
2124 	return(guidecov);  in add_interval()
2127 bool overlap_interval(uint start,uint end,GInterval *guidecov) {  in overlap_interval()  argument
2129 	if(guidecov==NULL || end<guidecov->start) return false; // interval before guide  in overlap_interval()
2131 	while(guidecov && start>guidecov->end) guidecov=guidecov->next;  in overlap_interval()
2133 	if(guidecov) { // start<=guidecov->end  in overlap_interval()
2134 		if(end<guidecov->start) return false;  in overlap_interval()
9565 				GStr guidecov;  in process_refguides()  local
9566 				guidecov.appendfmt("%.2f",guideabundance);  in process_refguides()
9567 				guides[guidetrf[g].g]->addAttr("coverage",guidecov.chars());  in process_refguides()
12212     						GStr guidecov;  in build_graphs()  local
12213     						guidecov.appendfmt("%.2f",gcov);  in build_graphs()
12214     						guides[g]->addAttr("coverage",guidecov.chars());  in build_graphs()