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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
#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 <sys/types.h>
#include <stdio.h>
#include "macro.h"
#include "util.h"
typedef struct sd_memfd sd_memfd;
int sd_memfd_new(sd_memfd **m, const char *name);
int sd_memfd_new_from_fd(sd_memfd **m, int fd);
int sd_memfd_new_and_map(sd_memfd **m, const char *name, size_t sz, void **p);
void sd_memfd_free(sd_memfd *m);
DEFINE_TRIVIAL_CLEANUP_FUNC(sd_memfd*, sd_memfd_free);
int sd_memfd_get_fd(sd_memfd *m);
int sd_memfd_dup_fd(sd_memfd *n);
int sd_memfd_get_file(sd_memfd *m, FILE **f);
int sd_memfd_map(sd_memfd *m, uint64_t offset, size_t size, void **p);
int sd_memfd_set_sealed(sd_memfd *m);
int sd_memfd_get_sealed(sd_memfd *m);
int sd_memfd_get_size(sd_memfd *m, uint64_t *sz);
int sd_memfd_set_size(sd_memfd *m, uint64_t sz);
int sd_memfd_get_name(sd_memfd *m, char **name);
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