* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <stddef.h>
-#include <unistd.h>
#include <errno.h>
-#include <ctype.h>
-#include <fcntl.h>
-#include <signal.h>
#include <getopt.h>
+#include <signal.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
#include <sys/signalfd.h>
+#include <unistd.h>
-#include "udev.h"
+#include "string-util.h"
#include "udev-util.h"
+#include "udev.h"
+
+static void help(void) {
+
+ printf("%s test OPTIONS <syspath>\n\n"
+ "Test an event run.\n"
+ " -h --help Show this help\n"
+ " --version Show package version\n"
+ " -a --action=ACTION Set action string\n"
+ " -N --resolve-names=early|late|never When to resolve names\n"
+ , program_invocation_short_name);
+}
static int adm_test(struct udev *udev, int argc, char *argv[]) {
int resolve_names = 1;
}
break;
case 'h':
- printf("Usage: udevadm test OPTIONS <syspath>\n"
- " -a,--action=ACTION set action string\n"
- " -N,--resolve-names=early|late|never when to resolve names\n"
- " -h,--help print this help string\n"
- "\n");
+ help();
exit(EXIT_SUCCESS);
case '?':
exit(EXIT_FAILURE);
strscpy(filename, sizeof(filename), syspath);
util_remove_trailing_chars(filename, '/');
- dev = udev_device_new_from_syspath(udev, filename);
+ dev = udev_device_new_from_synthetic_event(udev, filename, action);
if (dev == NULL) {
fprintf(stderr, "unable to open device '%s'\n", filename);
rc = 4;
goto out;
}
- /* skip reading of db, but read kernel parameters */
+ /* don't read info from the db */
udev_device_set_info_loaded(dev);
- udev_device_read_uevent_file(dev);
- udev_device_set_action(dev, action);
event = udev_event_new(dev);
sigfillset(&mask);
sigprocmask(SIG_SETMASK, &mask, &sigmask_orig);
- event->fd_signal = signalfd(-1, &mask, SFD_NONBLOCK|SFD_CLOEXEC);
- if (event->fd_signal < 0) {
- fprintf(stderr, "error creating signalfd\n");
- rc = 5;
- goto out;
- }
- udev_event_execute_rules(event, 60 * USEC_PER_SEC, rules, &sigmask_orig);
+ udev_event_execute_rules(event,
+ 60 * USEC_PER_SEC, 20 * USEC_PER_SEC,
+ NULL,
+ rules);
udev_list_entry_foreach(entry, udev_device_get_properties_list_entry(dev))
printf("%s=%s\n", udev_list_entry_get_name(entry), udev_list_entry_get_value(entry));
printf("run: '%s'\n", program);
}
out:
- if (event != NULL && event->fd_signal >= 0)
- close(event->fd_signal);
udev_builtin_exit(udev);
return rc;
}
const struct udevadm_cmd udevadm_test = {
.name = "test",
.cmd = adm_test,
- .help = "test an event run",
+ .help = "Test an event run",
.debug = true,
};