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Lines Matching defs:ah

66 #define	STATIC_HANDLER_P(ah)						\
67 	(ah >= &atexit_handler0[0] && ah < &atexit_handler0[NSTATIC_HANDLERS])
93 	struct atexit_handler *ah;
98 			ah = &atexit_handler0[i];
99 			if (ah->ah_atexit == NULL && ah->ah_next == NULL) {
101 				return (ah);
112 	ah = malloc(sizeof(*ah));
113 	return (ah);
152 	struct atexit_handler *ah;
158 	ah = atexit_handler_alloc(dso);
159 	if (ah == NULL) {
164 	ah->ah_cxa_atexit = func;
165 	ah->ah_arg = arg;
166 	ah->ah_dso = dso;
168 	ah->ah_next = atexit_handler_stack;
169 	atexit_handler_stack = ah;
194 	struct atexit_handler *ah, *dead_handlers = NULL, **prevp;
211 	for (prevp = &atexit_handler_stack; (ah = (*prevp)) != NULL;) {
212 		if (dso == NULL || dso == ah->ah_dso || ah->ah_atexit == NULL) {
213 			if (ah->ah_atexit != NULL) {
215 				if (ah->ah_dso != NULL) {
216 					cxa_func = ah->ah_cxa_atexit;
217 					ah->ah_cxa_atexit = NULL;
218 					(*cxa_func)(ah->ah_arg);
220 					atexit_func = ah->ah_atexit;
221 					ah->ah_atexit = NULL;
230 				*prevp = ah->ah_next;
231 				if (STATIC_HANDLER_P(ah))
232 					ah->ah_next = NULL;
234 					ah->ah_next = dead_handlers;
235 					dead_handlers = ah;
238 				prevp = &ah->ah_next;
240 			prevp = &ah->ah_next;
252 	while ((ah = dead_handlers) != NULL) {
253 		dead_handlers = ah->ah_next;
254 		free(ah);