sortix-mirror/libc/sys/mman/munmap.cpp

34 lines
1.2 KiB
C++

/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2013.
This file is part of the Sortix C Library.
The Sortix 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 3 of the License, or (at your
option) any later version.
The Sortix 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 Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
sys/mman/munmap.cpp
Unmaps a memory region.
*******************************************************************************/
#include <sys/mman.h>
#include <sys/syscall.h>
DEFN_SYSCALL2(int, sys_munmap, SYSCALL_MUNMAP, void*, size_t);
extern "C" int munmap(void* addr, size_t size)
{
return sys_munmap(addr, size);
}