#include <stdlib.h>
#include <stddef.h>
-#include <string.h>
#include <stdio.h>
-#include <unistd.h>
#include <errno.h>
-#include <dirent.h>
-#include <fcntl.h>
-#include <syslog.h>
#include <getopt.h>
-#include <signal.h>
-#include <time.h>
-#include <sys/inotify.h>
-#include <sys/poll.h>
-#include <sys/stat.h>
-#include <sys/types.h>
#include "udev.h"
-static void help(struct udev *udev)
-{
- fprintf(stderr, "\n");
- fprintf(stderr, "Usage: udevadm builtin [--help] <command> <syspath>\n");
+static void help(struct udev *udev) {
+ printf("%s builtin [--help] COMMAND SYSPATH\n\n"
+ "Test a built-in command.\n\n"
+ " -h --help Print this message\n"
+ " --version Print version of the program\n\n"
+ "Commands:\n"
+ , program_invocation_short_name);
+
udev_builtin_list(udev);
- fprintf(stderr, "\n");
}
-static int adm_builtin(struct udev *udev, int argc, char *argv[])
-{
+static int adm_builtin(struct udev *udev, int argc, char *argv[]) {
static const struct option options[] = {
{ "help", no_argument, NULL, 'h' },
{}
char filename[UTIL_PATH_SIZE];
struct udev_device *dev = NULL;
enum udev_builtin_cmd cmd;
- int rc = EXIT_SUCCESS;
-
- for (;;) {
- int option;
+ int rc = EXIT_SUCCESS, c;
- option = getopt_long(argc, argv, "h", options, NULL);
- if (option == -1)
- break;
-
- switch (option) {
+ while ((c = getopt_long(argc, argv, "h", options, NULL)) >= 0)
+ switch (c) {
case 'h':
help(udev);
goto out;
}
- }
command = argv[optind++];
if (command == NULL) {
syspath = argv[optind++];
if (syspath == NULL) {
- fprintf(stderr, "syspath missing\n\n");
+ fprintf(stderr, "syspath missing\n");
rc = 3;
goto out;
}
const struct udevadm_cmd udevadm_test_builtin = {
.name = "test-builtin",
.cmd = adm_builtin,
- .help = "test a built-in command",
+ .help = "Test a built-in command",
.debug = true,
};