Lines Matching defs:su

162 	struct roffsu	 su;
177 	    a2roffsu(n->child->string, &su, SCALE_EM) != NULL) {
178 		ponew = term_hspan(p, &su);
199 	struct roffsu	 su;
203 		if (a2roffsu(n->child->string, &su, SCALE_VS) == NULL)
204 			su.scale = 1.0;
205 		len = term_vspan(p, &su);
229 	struct roffsu	 su;
249 	if (a2roffsu(cp, &su, SCALE_EM) == NULL)
251 	len = term_hspan(p, &su);