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/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _FILE_SYNC_SERVICE_H_
#define _FILE_SYNC_SERVICE_H_
#ifdef HAVE_BIG_ENDIAN
static inline unsigned __swap_uint32(unsigned x)
{
return (((x) & 0xFF000000) >> 24)
| (((x) & 0x00FF0000) >> 8)
| (((x) & 0x0000FF00) << 8)
| (((x) & 0x000000FF) << 24);
}
#define htoll(x) __swap_uint32(x)
#define ltohl(x) __swap_uint32(x)
#define MKID(a,b,c,d) ((d) | ((c) << 8) | ((b) << 16) | ((a) << 24))
#else
#define htoll(x) (x)
#define ltohl(x) (x)
#define MKID(a,b,c,d) ((a) | ((b) << 8) | ((c) << 16) | ((d) << 24))
#endif
#define ID_STAT MKID('S','T','A','T')
#define ID_LIST MKID('L','I','S','T')
#define ID_ULNK MKID('U','L','N','K')
#define ID_SEND MKID('S','E','N','D')
#define ID_RECV MKID('R','E','C','V')
#define ID_DENT MKID('D','E','N','T')
#define ID_DONE MKID('D','O','N','E')
#define ID_DATA MKID('D','A','T','A')
#define ID_OKAY MKID('O','K','A','Y')
#define ID_FAIL MKID('F','A','I','L')
#define ID_QUIT MKID('Q','U','I','T')
typedef union {
unsigned id;
struct {
unsigned id;
unsigned namelen;
} req;
struct {
unsigned id;
unsigned mode;
unsigned size;
unsigned time;
} stat;
struct {
unsigned id;
unsigned mode;
unsigned size;
unsigned time;
unsigned namelen;
} dent;
struct {
unsigned id;
unsigned size;
} data;
struct {
unsigned id;
unsigned msglen;
} status;
} syncmsg;
void file_sync_service(int fd, void *cookie);
int do_sync_ls(const char *path);
int do_sync_push(const char *lpath, const char *rpath, int verifyApk);
int do_sync_sync(const char *lpath, const char *rpath, int listonly);
int do_sync_pull(const char *rpath, const char *lpath);
#define SYNC_DATA_MAX (64*1024)
#endif
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