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| author | Eric Andersen <andersen@codepoet.org> | 2003-01-23 09:05:34 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2003-01-23 09:05:34 +0000 |
| commit | a018fc556428d4e4c3579b1f36f9c0ee5e1cc2b9 (patch) | |
| tree | cdbf8a641b6a455debec47ad842415d0295bf720 /libc | |
| parent | 98e763d441c2896f407813bf36a5ae1c3c4a0369 (diff) | |
| download | uClibc-alpine-a018fc556428d4e4c3579b1f36f9c0ee5e1cc2b9.tar.bz2 uClibc-alpine-a018fc556428d4e4c3579b1f36f9c0ee5e1cc2b9.tar.xz | |
Update malloc behavior on malloc(0) to be consistant with
malloc-930716 behavior, i.e. return a NULL.
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/stdlib/malloc/malloc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libc/stdlib/malloc/malloc.c b/libc/stdlib/malloc/malloc.c index 4466367ed..7bbd2726b 100644 --- a/libc/stdlib/malloc/malloc.c +++ b/libc/stdlib/malloc/malloc.c @@ -1,8 +1,8 @@ /* * libc/stdlib/malloc/malloc.c -- malloc function * - * Copyright (C) 2002 NEC Corporation - * Copyright (C) 2002 Miles Bader <miles@gnu.org> + * Copyright (C) 2002,03 NEC Electronics Corporation + * Copyright (C) 2002,03 Miles Bader <miles@gnu.org> * * This file is subject to the terms and conditions of the GNU Lesser * General Public License. See the file COPYING.LIB in the main @@ -184,5 +184,8 @@ malloc (size_t size) __heap_check (&__malloc_heap, "malloc"); #endif + if (size == 0) + return 0; + return malloc_from_heap (size, &__malloc_heap); } |