51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
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/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _MEDIA_H
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#define _MEDIA_H
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#include <sys/types.h>
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#include "blkdev.h"
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typedef enum media_type {
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media_unknown,
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media_mmc,
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media_devmapper,
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} media_type_t;
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typedef struct media {
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char *devpath;
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char *name;
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uint32_t serial;
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media_type_t media_type;
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blkdev_list_t *devs;
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} media_t;
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typedef struct media_list {
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media_t *media;
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struct media_list *next;
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} media_list_t;
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media_t *media_create(char *devpath, char *name, char *serial, enum media_type);
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media_t *media_lookup_by_path(char *devpath, boolean fuzzy_match);
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media_t *media_lookup_by_dev(blkdev_t *dev);
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void media_destroy(media_t *media);
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int media_add_blkdev(media_t *media, blkdev_t *dev);
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void media_remove_blkdev(media_t *media, blkdev_t *dev);
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#endif
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