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/**
* \file getfile.c
* Example program to retrieve a file off the device.
*
* Copyright (C) 2005-2007 Linus Walleij <triad@df.lth.se>
* Copyright (C) 2006 Chris A. Debenham <chris@adebenham.com>
*
* This library 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 of the License, or (at your option) any later version.
*
* This library 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 this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <stdlib.h>
#include <limits.h>
#include "common.h"
#include "pathutils.h"
#include "connect.h"
extern LIBMTP_folder_t *folders;
extern LIBMTP_file_t *files;
extern LIBMTP_mtpdevice_t *device;
void getfile_usage (void)
{
fprintf(stderr, "getfile [<deviceid> | SN:<serialnumber>] <fileid/trackid> <filename>\n");
}
int
getfile_function(char * from_path,char * to_path)
{
int id = parse_path (from_path,files,folders);
if (id > 0) {
printf("Getting %s to %s\n",from_path,to_path);
if (LIBMTP_Get_File_To_File(device, id, to_path, progress, NULL) != 0 ) {
printf("\nError getting file from MTP device.\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
return 1;
}
}
return 0;
}
LIBMTP_mtpdevice_t *getfile_device(int argc, char **argv)
{
if (argc == 3)
return LIBMTP_Get_First_Device();
if (argc == 4)
return LIBMTP_Get_Device_By_ID(argv[1]);
getfile_usage();
return NULL;
}
int getfile_command(int argc, char **argv)
{
uint32_t id;
char *endptr;
char *file;
int off = (argc == 4 ? 1 : 0);
int ret = 0;
// We need file ID and filename (device ID is optional)
if ( argc != 3 && argc != 4 ) {
getfile_usage();
return 0;
}
// Sanity check song ID
id = strtoul(argv[1 + off], &endptr, 10);
if ( *endptr != 0 ) {
fprintf(stderr, "illegal value %s\n", argv[1 + off]);
return 1;
} else if ( ! id ) {
fprintf(stderr, "bad file/track id %u\n", id);
return 1;
}
// Filename, e.g. "foo.mp3"
file = argv[2 + off];
printf("Getting file/track %d to local file %s\n", id, file);
// This function will also work just as well for tracks.
if (LIBMTP_Get_File_To_File(device, id, file, progress, NULL) != 0 ) {
printf("\nError getting file from MTP device.\n");
ret = 1;
}
// Terminate progress bar.
printf("\n");
return ret;
}
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