dash/src/expand.c

111 static struct arglist exparg;
202 	exparg.lastp = &exparg.list;
207 		ifsbreakup(p, -1, &exparg);
208 		*exparg.lastp = NULL;
209 		exparg.lastp = &exparg.list;
210 		expandmeta(exparg.list, flag);
214 		*exparg.lastp = sp;
215 		exparg.lastp = &sp->next;
217 	*exparg.lastp = NULL;
218 	if (exparg.list) {
219 		*arglist->lastp = exparg.list;
220 		arglist->lastp = exparg.lastp;
1175  * should be escapes.  The results are stored in the list exparg.
1211 			*exparg.lastp = str;
1213 			exparg.lastp = &str->next;
1260 		savelastp = exparg.lastp;
1274 		if (exparg.lastp == savelastp) {
1279 			*exparg.lastp = str;
1281 			exparg.lastp = &str->next;
1283 			*exparg.lastp = NULL;
1287 			exparg.lastp = &sp->next;
1423 	*exparg.lastp = sp;
1424 	exparg.lastp = &sp->next;