Lines Matching defs:old
74 * old programs, but we define a new lock, private to libc, to do the
302 realloc(void *old, size_t size)
324 if (old == NULL) {
331 cleanfree(old);
336 tp = BLOCK(old);
350 return (old);
358 _free_unlocked(old);
409 return (old);
419 MEMCOPY(new, old, ts);
420 _free_unlocked(old);
447 return (old);
464 (void) memmove(DATA(np), old, SIZE(tp));
465 old = DATA(np);
488 realfree(void *old)
496 tp = BLOCK(old);
690 /* non-contiguous memory, free old bottom block */
847 * by old. The pointer to old is saved on a list, flist,
854 free(void *old)
862 _free_unlocked(old);
868 _free_unlocked(void *old)
872 if (old == NULL)
883 if (old == Lfree)
885 if (!ISBIT0(SIZE(BLOCK(old))))
888 if (old == flist[i])
893 flist[freeidx] = Lfree = old;
903 * is set to the old block and that block should not be