Lines Matching refs:membot
52 static char *membot = NULL; /* PWP: bottom of allocatable memory */ variable
164 xprintf(" (memtop = %p membot = %p)\n", memtop, membot); \
171 xprintf(" (memtop = %p membot = %p)\n", memtop, membot); \
267 if (membot == NULL) in morecore()
268 membot = memtop; in morecore()
318 CHECK(!memtop || !membot, in free()
322 CHECK(cp < (ptr_t) membot, in free()
524 if (membot == NULL) in smalloc()
525 membot = sbrk(0); in smalloc()
533 if (membot == NULL) in smalloc()
534 membot = ptr; in smalloc()
547 if (membot == NULL) in srealloc()
548 membot = sbrk(0); in srealloc()
556 if (membot == NULL) in srealloc()
557 membot = ptr; in srealloc()
571 if (membot == NULL) in scalloc()
572 membot = sbrk(0); in scalloc()
583 if (membot == NULL) in scalloc()
584 membot = ptr; in scalloc()
631 (unsigned long) membot, (unsigned long) memtop, in showall()
639 (unsigned long) membot, (unsigned long) memtop, in showall()
640 (unsigned long) (memtop - membot)); in showall()