X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fdevice.h;fp=src%2Fcore%2Fdevice.h;h=0000000000000000000000000000000000000000;hb=9ad77dd132a43bcb42ec391d0f7acee8935bde6c;hp=9f46e0895300b642beb9ad37986709d12842e297;hpb=f48dd74a8d39b6074f820f904953f5cece03b9b0;p=elogind.git diff --git a/src/core/device.h b/src/core/device.h deleted file mode 100644 index 9f46e0895..000000000 --- a/src/core/device.h +++ /dev/null @@ -1,63 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#pragma once - -/*** - This file is part of systemd. - - Copyright 2010 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 . -***/ - -typedef struct Device Device; - - -/* We simply watch devices, we cannot plug/unplug them. That - * simplifies the state engine greatly */ -typedef enum DeviceState { - DEVICE_DEAD, - DEVICE_TENTATIVE, /* mounted or swapped, but not (yet) announced by udev */ - DEVICE_PLUGGED, /* announced by udev */ - _DEVICE_STATE_MAX, - _DEVICE_STATE_INVALID = -1 -} DeviceState; - -typedef enum DeviceFound { - DEVICE_NOT_FOUND = 0, - DEVICE_FOUND_UDEV = 1, - DEVICE_FOUND_MOUNT = 2, - DEVICE_FOUND_SWAP = 4, -} DeviceFound; - -struct Device { - Unit meta; - - char *sysfs; - DeviceFound found; - - /* In order to be able to distinguish dependencies on - different device nodes we might end up creating multiple - devices for the same sysfs path. We chain them up here. */ - LIST_FIELDS(struct Device, same_sysfs); - - DeviceState state; -}; - -extern const UnitVTable device_vtable; - -const char* device_state_to_string(DeviceState i) _const_; -DeviceState device_state_from_string(const char *s) _pure_; - -int device_found_node(Manager *m, const char *node, bool add, DeviceFound found, bool now);