diff options
Diffstat (limited to 'REORG.TODO/misc/brk.c')
-rw-r--r-- | REORG.TODO/misc/brk.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/REORG.TODO/misc/brk.c b/REORG.TODO/misc/brk.c new file mode 100644 index 0000000000..45b7bf3dfd --- /dev/null +++ b/REORG.TODO/misc/brk.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1991-2017 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, see + <http://www.gnu.org/licenses/>. */ + +#include <errno.h> +#include <unistd.h> + +/* sbrk.c expects this. */ +void *__curbrk; + +/* Set the end of the process's data space to ADDR. + Return 0 if successful, -1 if not. */ +int +__brk (void *addr) +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (brk) + +weak_alias (__brk, brk) |