+++ /dev/null
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#pragma once
-
-/***
- This file is part of systemd.
-
- Copyright 2012 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 <stdbool.h>
-#include <sys/stat.h>
-
-/* One context per object type, plus one of the header, plus one "additional" one */
-#define MMAP_CACHE_MAX_CONTEXTS 9
-
-typedef struct MMapCache MMapCache;
-
-MMapCache* mmap_cache_new(void);
-MMapCache* mmap_cache_ref(MMapCache *m);
-MMapCache* mmap_cache_unref(MMapCache *m);
-
-int mmap_cache_get(
- MMapCache *m,
- int fd,
- int prot,
- unsigned context,
- bool keep_always,
- uint64_t offset,
- size_t size,
- struct stat *st,
- void **ret);
-void mmap_cache_close_fd(MMapCache *m, int fd);
-
-unsigned mmap_cache_get_hit(MMapCache *m);
-unsigned mmap_cache_get_missed(MMapCache *m);
-
-bool mmap_cache_got_sigbus(MMapCache *m, int fd);