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/*
* Copyright (c) 2009-2013, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google, Inc. nor the names of its contributors
* may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef __VENDOR_TRIGGER_H_
#define __VENDOR_TRIGGER_H_
#define TRIGGER_MODULE_ID "fastbootd"
#include <hardware/hardware.h>
__BEGIN_DECLS
struct GPT_entry_raw;
struct GPT_content;
/*
* Structer with function pointers may become longer in the future
*/
struct vendor_trigger_t {
struct hw_device_t common;
/*
* This function runs at the beggining and shoud never be changed
*
* version is number parameter indicating version on the fastbootd side
* libversion is version indicateing version of the library version
*
* returns 0 if it can cooperate with the current version and 1 in opposite
*/
int (*check_version)(const int version, int *libversion);
/*
* Return value -1 forbid the action from the vendor site and sets errno
*/
int (* gpt_layout)(struct GPT_content *);
int (* oem_cmd)(const char *arg, const char **response);
};
__END_DECLS
#endif
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