99 	void *ptr;  local
102 	ptr = malloc(MALLOC_SIZE(size));
104 	if (ptr == NULL)
106 	return ptr;
125 	void *ptr;  local
128 	ptr = malloc(MALLOC_SIZE(size));
130 	return ptr;
145 sm_realloc(ptr, size)  in sm_realloc()  argument
146 	void *ptr;  in sm_realloc()
152 	newptr = realloc(ptr, MALLOC_SIZE(size));
172 sm_realloc_x(ptr, size)  in sm_realloc_x()  argument
173 	void *ptr;  in sm_realloc_x()
179 	newptr = realloc(ptr, MALLOC_SIZE(size));
196 sm_free(ptr)  in sm_free()  argument
197 	void *ptr;  in sm_free()
199 	if (ptr == NULL)
202 	free(ptr);
367 	void *ptr;  local
372 		ptr = malloc(MALLOC_SIZE(size));
374 		return ptr;
383 	ptr = malloc(MALLOC_SIZE(size));
385 	if (ptr != NULL && !sm_heap_register(ptr, size, tag, num, group))
388 		free(ptr);
390 		ptr = NULL;
395 	return ptr;
421 	void *ptr;  local
426 		ptr = malloc(MALLOC_SIZE(size));
428 		if (ptr == NULL)
430 		return ptr;
440 	ptr = malloc(MALLOC_SIZE(size));
442 	if (ptr != NULL && !sm_heap_register(ptr, size, tag, num, group))
445 		free(ptr);
447 		ptr = NULL;
449 	if (ptr == NULL)
454 	return ptr;
472 sm_heap_register(ptr, size, tag, num, group)  in sm_heap_register()  argument
473 	void *ptr;  in sm_heap_register()
484 	SM_REQUIRE(ptr != NULL);
485 	i = ptrhash(ptr);
494 		if (hi->hi_ptr == ptr)
496 				 ptr, hi->hi_tag, hi->hi_num);
504 	hi->hi_ptr = ptr;
525 sm_realloc(ptr, size)  in sm_realloc()  argument
526 	void *ptr;  in sm_realloc()
535 		newptr = realloc(ptr, MALLOC_SIZE(size));
540 	if (ptr == NULL)
543 	for (hp = &SmHeapTable[ptrhash(ptr)]; *hp != NULL; hp = &(**hp).hi_next)
545 		if ((**hp).hi_ptr == ptr)
557 			newptr = realloc(ptr, MALLOC_SIZE(size));
573 	sm_abort("sm_realloc: bad argument (%p)", ptr);
593 sm_realloc_x(ptr, size)  in sm_realloc_x()  argument
594 	void *ptr;  in sm_realloc_x()
603 		newptr = realloc(ptr, MALLOC_SIZE(size));
610 	if (ptr == NULL)
613 	for (hp = &SmHeapTable[ptrhash(ptr)]; *hp != NULL; hp = &(**hp).hi_next)
615 		if ((**hp).hi_ptr == ptr)
626 			newptr = realloc(ptr, MALLOC_SIZE(size));
642 	sm_abort("sm_realloc_x: bad argument (%p)", ptr);
660 sm_free_tagged(ptr, tag, num)  in sm_free_tagged()  argument
661 	void *ptr;  in sm_free_tagged()
667 	if (ptr == NULL)
672 		free(ptr);
676 	for (hp = &SmHeapTable[ptrhash(ptr)]; *hp != NULL; hp = &(**hp).hi_next)
678 		if ((**hp).hi_ptr == ptr)
694 			(void) memset(ptr, 0, hi->hi_size);
697 			free(ptr);
703 	sm_abort("sm_free: bad argument (%p) (%s:%d)", ptr, tag, num);
722 sm_heap_checkptr_tagged(ptr, tag, num)  in sm_heap_checkptr_tagged()  argument
723 	void *ptr;  in sm_heap_checkptr_tagged()
731 	if (ptr == NULL)
733 	for (hp = SmHeapTable[ptrhash(ptr)]; hp != NULL; hp = hp->hi_next)
735 		if (hp->hi_ptr == ptr)
738 	sm_abort("sm_heap_checkptr(%p): bad ptr (%s:%d)", ptr, tag, num);