diff options
Diffstat (limited to 'malloc/morecore.c')
-rw-r--r-- | malloc/morecore.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/malloc/morecore.c b/malloc/morecore.c deleted file mode 100644 index 0a66ef5a85..0000000000 --- a/malloc/morecore.c +++ /dev/null @@ -1,54 +0,0 @@ -/* Copyright (C) 1991,92,93,94,95,97,2002,2004 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _MALLOC_INTERNAL -#define _MALLOC_INTERNAL -#include <malloc.h> -#endif - -#ifndef __GNU_LIBRARY__ -#define __sbrk sbrk -#endif - -#ifdef __GNU_LIBRARY__ -/* It is best not to declare this and cast its result on foreign operating - systems with potentially hostile include files. */ - -#include <stddef.h> -#include <stdlib.h> -extern __malloc_ptr_t __sbrk (ptrdiff_t increment) __THROW; -libc_hidden_proto (__sbrk) -#endif - -#ifndef NULL -#define NULL 0 -#endif - -/* Allocate INCREMENT more bytes of data space, - and return the start of data space, or NULL on errors. - If INCREMENT is negative, shrink data space. */ -__malloc_ptr_t -__default_morecore (increment) - __malloc_ptrdiff_t increment; -{ - __malloc_ptr_t result = (__malloc_ptr_t) __sbrk (increment); - if (result == (__malloc_ptr_t) -1) - return NULL; - return result; -} -libc_hidden_def (__default_morecore) |