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Diffstat (limited to 'ports/sysdeps/unix/sysv/linux/generic/brk.c')
-rw-r--r--ports/sysdeps/unix/sysv/linux/generic/brk.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/ports/sysdeps/unix/sysv/linux/generic/brk.c b/ports/sysdeps/unix/sysv/linux/generic/brk.c
deleted file mode 100644
index 214d8fd..0000000
--- a/ports/sysdeps/unix/sysv/linux/generic/brk.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Copyright (C) 2011-2014 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
-
- 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, see
- <http://www.gnu.org/licenses/>. */
-
-#include <errno.h>
-#include <unistd.h>
-#include <sysdep.h>
-
-/* This must be initialized data because commons can't have aliases. */
-void *__curbrk = 0;
-
-/* Old braindamage in GCC's crtstuff.c requires this symbol in an attempt
- to work around different old braindamage in the old Linux ELF dynamic
- linker. */
-weak_alias (__curbrk, ___brk_addr)
-
-int
-__brk (void *addr)
-{
- INTERNAL_SYSCALL_DECL (err);
-
- __curbrk = (void *) INTERNAL_SYSCALL (brk, err, 1, addr);
- if (__curbrk < addr)
- {
- __set_errno (ENOMEM);
- return -1;
- }
-
- return 0;
-}
-weak_alias (__brk, brk)