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Diffstat (limited to 'sysdeps/unix/sysv/linux/arm/brk.c')
-rw-r--r--sysdeps/unix/sysv/linux/arm/brk.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/sysdeps/unix/sysv/linux/arm/brk.c b/sysdeps/unix/sysv/linux/arm/brk.c
deleted file mode 100644
index 153d89358a..0000000000
--- a/sysdeps/unix/sysv/linux/arm/brk.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* brk system call for Linux/ARM.
- Copyright (C) 1995, 1996 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. */
-
-#include <errno.h>
-#include <unistd.h>
-#include <sysdep.h>
-
-/* This must be initialized data because commons can't have aliases. */
-void *__curbrk = 0;
-
-int
-__brk (void *addr)
-{
- void *newbrk;
-
- asm ("mov a1, %1\n" /* save the argment in r0 */
- "swi %2\n" /* do the system call */
- "mov %0, a1;" /* keep the return value */
- : "=r"(newbrk)
- : "r"(addr), "i" (SYS_ify (brk))
- : "a1");
-
- __curbrk = newbrk;
-
- if (newbrk < addr)
- {
- __set_errno (ENOMEM);
- return -1;
- }
-
- return 0;
-}
-weak_alias (__brk, brk)