
cairo_set_line_width (cr, 0.16); cairo_move_to (cr, 0.3, 0.33); cairo_rel_line_to (cr, 0.2, -0.2); cairo_rel_line_to (cr, 0.2, 0.2); cairo_set_line_join (cr, CAIRO_LINE_JOIN_MITER); /* default */ cairo_stroke (cr); cairo_move_to (cr, 0.3, 0.63); cairo_rel_line_to (cr, 0.2, -0.2); cairo_rel_line_to (cr, 0.2, 0.2); cairo_set_line_join (cr, CAIRO_LINE_JOIN_BEVEL); cairo_stroke (cr); cairo_move_to (cr, 0.3, 0.93); cairo_rel_line_to (cr, 0.2, -0.2); cairo_rel_line_to (cr, 0.2, 0.2); cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND); cairo_stroke (cr);