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systemd/src/basic/memfd-util.h
Daniel Mack b26fa1a2fb tree-wide: remove Emacs lines from all files
This should be handled fine now by .dir-locals.el, so need to carry that
stuff in every file.
2016-02-10 13:41:57 +01:00

37 lines
1.1 KiB
C

#pragma once
/***
This file is part of systemd.
Copyright 2013 Lennart Poettering
systemd 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.
systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <inttypes.h>
#include <stddef.h>
#include <stdint.h>
#include <sys/types.h>
int memfd_new(const char *name);
int memfd_new_and_map(const char *name, size_t sz, void **p);
int memfd_map(int fd, uint64_t offset, size_t size, void **p);
int memfd_set_sealed(int fd);
int memfd_get_sealed(int fd);
int memfd_get_size(int fd, uint64_t *sz);
int memfd_set_size(int fd, uint64_t sz);