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Lines Matching defs:ifstate

46 struct ifstate {
47 	struct ifstate *prev;
54 static struct ifstate *ifstate;
128 struct ifstate *
129 ifstate_create(struct ifstate *prev, struct place *p, bool startstate)
131 	struct ifstate *is;
148 ifstate_destroy(struct ifstate *is)
157 	struct ifstate *newstate;
159 	newstate = ifstate_create(ifstate, p, startstate);
160 	if (!ifstate->curtrue) {
164 	ifstate = newstate;
171 	struct ifstate *is;
173 	is = ifstate;
174 	ifstate = ifstate->prev;
188 	doprint = ifstate->curtrue;
197 	if (ifstate->curtrue) {
207 			  ifstate->curtrue ? "taken" : "not taken");
217 	doprint = ifstate->curtrue;
225 			 line, ifstate->curtrue ? "taken" : "not taken");
235 	doprint = ifstate->curtrue;
243 			 line, ifstate->curtrue ? "taken" : "not taken");
256 	if (ifstate->seenelse) {
261 	doprint = ifstate->curtrue;
263 	if (ifstate->evertrue) {
264 		ifstate->curtrue = false;
273 		ifstate->curtrue = eval(&p3, expr);
274 		ifstate->evertrue = ifstate->curtrue;
279 		debuglog2(&lp->current, &ifstate->startplace, "#elif: %s",
280 			  ifstate->curtrue ? "taken" : "not taken");
293 	if (ifstate->seenelse) {
299 	doprint = ifstate->curtrue;
301 	ifstate->curtrue = !ifstate->evertrue;
302 	ifstate->evertrue = true;
303 	ifstate->seenelse = true;
306 		debuglog2(&lp->current, &ifstate->startplace, "#else: %s",
307 			  ifstate->curtrue ? "taken" : "not taken");
318 	if (ifstate->prev == NULL) {
322 		debuglog2(&lp->current, &ifstate->startplace, "#endif");
610 			if (directives[i].ifskip && !ifstate->curtrue) {
700 	} else if (ifstate->curtrue) {
709 	while (ifstate->prev != NULL) {
711 		complain(&ifstate->startplace, "...opened at this point");
724 	ifstate = ifstate_create(NULL, NULL, true);
730 	assert(ifstate->prev == NULL);
731 	ifstate_destroy(ifstate);
732 	ifstate = NULL;