diff options
Diffstat (limited to 'drivers/staging/usbip/userspace/src/usbip.c')
| -rw-r--r-- | drivers/staging/usbip/userspace/src/usbip.c | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/drivers/staging/usbip/userspace/src/usbip.c b/drivers/staging/usbip/userspace/src/usbip.c deleted file mode 100644 index d7599d943529..000000000000 --- a/drivers/staging/usbip/userspace/src/usbip.c +++ /dev/null @@ -1,201 +0,0 @@ -/* - * command structure borrowed from udev - * (git://git.kernel.org/pub/scm/linux/hotplug/udev.git) - * - * Copyright (C) 2011 matt mooney <mfm@muteddisk.com> - * 2005-2007 Takahiro Hirofuchi - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <stdio.h> -#include <stdlib.h> - -#include <getopt.h> -#include <syslog.h> - -#include "usbip_common.h" -#include "usbip_network.h" -#include "usbip.h" - -static int usbip_help(int argc, char *argv[]); -static int usbip_version(int argc, char *argv[]); - -static const char usbip_version_string[] = PACKAGE_STRING; - -static const char usbip_usage_string[] = - "usbip [--debug] [--log] [--tcp-port PORT] [version]\n" - " [help] <command> <args>\n"; - -static void usbip_usage(void) -{ - printf("usage: %s", usbip_usage_string); -} - -struct command { - const char *name; - int (*fn)(int argc, char *argv[]); - const char *help; - void (*usage)(void); -}; - -static const struct command cmds[] = { - { - .name = "help", - .fn = usbip_help, - .help = NULL, - .usage = NULL - }, - { - .name = "version", - .fn = usbip_version, - .help = NULL, - .usage = NULL - }, - { - .name = "attach", - .fn = usbip_attach, - .help = "Attach a remote USB device", - .usage = usbip_attach_usage - }, - { - .name = "detach", - .fn = usbip_detach, - .help = "Detach a remote USB device", - .usage = usbip_detach_usage - }, - { - .name = "list", - .fn = usbip_list, - .help = "List exportable or local USB devices", - .usage = usbip_list_usage - }, - { - .name = "bind", - .fn = usbip_bind, - .help = "Bind device to " USBIP_HOST_DRV_NAME ".ko", - .usage = usbip_bind_usage - }, - { - .name = "unbind", - .fn = usbip_unbind, - .help = "Unbind device from " USBIP_HOST_DRV_NAME ".ko", - .usage = usbip_unbind_usage - }, - { - .name = "port", - .fn = usbip_port_show, - .help = "Show imported USB devices", - .usage = NULL - }, - { NULL, NULL, NULL, NULL } -}; - -static int usbip_help(int argc, char *argv[]) -{ - const struct command *cmd; - int i; - int ret = 0; - - if (argc > 1 && argv++) { - for (i = 0; cmds[i].name != NULL; i++) - if (!strcmp(cmds[i].name, argv[0]) && cmds[i].usage) { - cmds[i].usage(); - goto done; - } - ret = -1; - } - - usbip_usage(); - printf("\n"); - for (cmd = cmds; cmd->name != NULL; cmd++) - if (cmd->help != NULL) - printf(" %-10s %s\n", cmd->name, cmd->help); - printf("\n"); -done: - return ret; -} - -static int usbip_version(int argc, char *argv[]) -{ - (void) argc; - (void) argv; - - printf(PROGNAME " (%s)\n", usbip_version_string); - return 0; -} - -static int run_command(const struct command *cmd, int argc, char *argv[]) -{ - dbg("running command: `%s'", cmd->name); - return cmd->fn(argc, argv); -} - -int main(int argc, char *argv[]) -{ - static const struct option opts[] = { - { "debug", no_argument, NULL, 'd' }, - { "log", no_argument, NULL, 'l' }, - { "tcp-port", required_argument, NULL, 't' }, - { NULL, 0, NULL, 0 } - }; - - char *cmd; - int opt; - int i, rc = -1; - - usbip_use_stderr = 1; - opterr = 0; - for (;;) { - opt = getopt_long(argc, argv, "+dlt:", opts, NULL); - - if (opt == -1) - break; - - switch (opt) { - case 'd': - usbip_use_debug = 1; - break; - case 'l': - usbip_use_syslog = 1; - openlog("", LOG_PID, LOG_USER); - break; - case 't': - usbip_setup_port_number(optarg); - break; - case '?': - printf("usbip: invalid option\n"); - default: - usbip_usage(); - goto out; - } - } - - cmd = argv[optind]; - if (cmd) { - for (i = 0; cmds[i].name != NULL; i++) - if (!strcmp(cmds[i].name, cmd)) { - argc -= optind; - argv += optind; - optind = 0; - rc = run_command(&cmds[i], argc, argv); - goto out; - } - } - - /* invalid command */ - usbip_help(0, NULL); -out: - return (rc > -1 ? EXIT_SUCCESS : EXIT_FAILURE); -} |