blob: 670c70302a1ba1c892479aeb325e427bfbea3acd [file] [log] [blame]
/**
* \file delfile.c
* Example program to delete a file off the device.
*
* Copyright (C) 2005-2008 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 "common.h"
#include "string.h"
#include "pathutils.h"
#include <stdlib.h>
#include <limits.h>
void delfile_usage(void);
void delfile_function(char *);
void delfile_command(int, char **);
extern LIBMTP_mtpdevice_t *device;
extern LIBMTP_folder_t *folders;
extern LIBMTP_file_t *files;
void delfile_usage(void)
{
printf("Usage: delfile [-n] <fileid/trackid> | -f <filename>\n");
}
void
delfile_function(char * path)
{
uint32_t id = parse_path (path,files,folders);
if (id > 0) {
printf("Deleting %s which has item_id:%d\n",path,id);
int ret = 1;
ret = LIBMTP_Delete_Object(device, id);
if (ret != 0) {
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
printf("Failed to remove file\n");
}
}
}
void delfile_command(int argc, char **argv)
{
int FILENAME = 1;
int ITEMID = 2;
int field_type = 0;
int i;
if ( argc > 2 ) {
if (strncmp(argv[1],"-f",2) == 0) {
field_type = FILENAME;
strcpy(argv[1],"");
} else if (strncmp(argv[1],"-n",2) == 0) {
field_type = ITEMID;
strcpy(argv[1],"0");
} else {
delfile_usage();
return;
}
} else {
delfile_usage();
return;
}
for (i=1;i<argc;i++) {
uint32_t id;
char *endptr;
int ret = 0;
if (field_type == ITEMID) {
// Sanity check song ID
id = strtoul(argv[i], &endptr, 10);
if ( *endptr != 0 ) {
fprintf(stderr, "illegal value %s .. skipping\n", argv[i]);
id = 0;
}
} else {
if (strlen(argv[i]) > 0) {
id = parse_path (argv[i],files,folders);
} else {
id = 0;
}
}
if (id > 0 ) {
printf("Deleting %s\n",argv[i]);
ret = LIBMTP_Delete_Object(device, id);
}
if ( ret != 0 ) {
printf("Failed to delete file:%s\n",argv[i]);
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
ret = 1;
}
}
}