Lines Matching full:realloc
38 This is a version (aka dlmalloc) of malloc/free/realloc written by
189 a size_t, not counting any clearing in calloc or copying in realloc,
294 realloc are ignored. And all bookkeeping information is zeroed out
365 If true realloc() uses mremap() to re-allocate large blocks and
402 This should be set if a call to realloc with zero bytes should
405 realloc(p, 0).
616 #define realloc SDL_realloc
690 #define dlrealloc realloc
724 allocated using malloc or a related routine such as realloc.
738 realloc(void* p, size_t n)
747 If p is null, realloc is equivalent to malloc.
749 If space is not available, realloc returns null, errno is set (if on
753 space is lopped off and freed if possible. realloc with a size
756 The old unix realloc convention of allowing the last-free'd chunk
757 to be used as an argument to realloc is not supported.
806 number of bytes allocated by malloc, realloc etc., is less than this
819 by malloc, realloc etc., is less than this value. Unlike mallinfo,
860 realloc'ed etc. The elements are guaranteed to be adjacently
913 independently freed, realloc'ed etc. The elements are guaranteed to
1020 number of bytes allocated via malloc (or realloc, etc) but not yet
1095 mspace_realloc behaves as realloc, but operates within
1099 needed. realloc may be called instead of mspace_realloc because
1602 inuse. This redundancy enables usage checks within free and realloc,
2368 that is checked upon calls to free() and realloc(). This is
3135 /* Relays to internal calls to malloc/free from realloc, memalign etc */
3191 /* Realloc using mmap */
3780 /* --------------------------- realloc support --------------------------- */
3998 free/realloc space internal to a segregated mmap region.
4995 * realloc: don't try to shift chunks backwards, since this
5044 * Support another case of realloc via move into top
5079 * realloc: try to expand in both directions
5081 * realloc: only conditionally expand backwards
5092 * Propagate failure in realloc if malloc returns 0
