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Diffstat (limited to 'malloc/malloc-internal.h')
| -rw-r--r-- | malloc/malloc-internal.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/malloc/malloc-internal.h b/malloc/malloc-internal.h new file mode 100644 index 0000000000..b830d3f58f --- /dev/null +++ b/malloc/malloc-internal.h @@ -0,0 +1,32 @@ +/* Internal declarations for malloc, for use within libc. + Copyright (C) 2016 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; see the file COPYING.LIB. If + not, see <http://www.gnu.org/licenses/>. */ + +#ifndef _MALLOC_PRIVATE_H +#define _MALLOC_PRIVATE_H + +/* Called in the parent process before a fork. */ +void __malloc_fork_lock_parent (void) internal_function attribute_hidden; + +/* Called in the parent process after a fork. */ +void __malloc_fork_unlock_parent (void) internal_function attribute_hidden; + +/* Called in the child process after a fork. */ +void __malloc_fork_unlock_child (void) internal_function attribute_hidden; + + +#endif /* _MALLOC_PRIVATE_H */ |