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systemd/src/swap.h
2010-06-16 14:01:55 +02:00

72 lines
1.8 KiB
C

/*-*- Mode: C; c-basic-offset: 8 -*-*/
#ifndef fooswaphfoo
#define fooswaphfoo
/***
This file is part of systemd.
Copyright 2010 Lennart Poettering
Copyright 2010 Maarten Lankhorst
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
typedef struct Swap Swap;
#include "unit.h"
typedef enum SwapState {
SWAP_DEAD,
SWAP_ACTIVE,
SWAP_MAINTENANCE,
_SWAP_STATE_MAX,
_SWAP_STATE_INVALID = -1
} SwapState;
typedef struct SwapParameters {
char *what;
int priority;
bool noauto:1;
bool handle:1;
} SwapParameters;
struct Swap {
Meta meta;
SwapParameters parameters_etc_fstab;
SwapParameters parameters_proc_swaps;
SwapParameters parameters_fragment;
char *what;
bool from_etc_fstab:1;
bool from_proc_swaps:1;
bool from_fragment:1;
SwapState state, deserialized_state;
};
extern const UnitVTable swap_vtable;
int swap_add_one(Manager *m, const char *what, int prio, bool no_auto, bool handle, bool from_proc_swap);
int swap_add_one_mount_link(Swap *s, Mount *m);
const char* swap_state_to_string(SwapState i);
SwapState swap_state_from_string(const char *s);
#endif