INCREFS           915 htags/fileindex.c 			snprintf(path, sizeof(path), "%s/%s/%d.%s", distpath, INCREFS, no, HTML);
INCREFS          2050 htags/htags.c  	make_directory_in_distpath(INCREFS);
INCREFS           924 htags/src2html.c 				dir = upperdir(INCREFS);