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git.ipfire.org Git - thirdparty/glibc.git/blob - sysdeps/unix/sysv/linux/microblaze/brk.c
1 /* Copyright (C) 2011-2019 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library. If not, see
16 <http://www.gnu.org/licenses/>. */
22 /* This must be initialized data because commons can't have aliases. */
25 /* Old braindamage in GCC's crtstuff.c requires this symbol in an attempt
26 to work around different old braindamage in the old Linux ELF dynamic
28 weak_alias (__curbrk
, ___brk_addr
)
33 INTERNAL_SYSCALL_DECL (err
);
35 __curbrk
= (void *) INTERNAL_SYSCALL (brk
, err
, 1, addr
);
44 weak_alias (__brk
, brk
)