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udevtest: add --subsystem option

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This commit is contained in:
Kay Sievers 2007-06-02 10:14:50 +02:00
parent f7e34eb3e7
commit df97701ec6
1 changed files with 16 additions and 7 deletions
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23
udevtest.c
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@ -92,15 +92,17 @@ int main(int argc, char *argv[], char *envp[])
{
int force = 0;
char *action = "add";
struct udev_rules rules = {};
char *subsystem = NULL;
char *devpath = NULL;
struct udevice *udev;
struct sysfs_device *dev;
struct udev_rules rules = {};
int retval;
int rc = 0;
static const struct option options[] = {
{ "action", 1, NULL, 'a' },
{ "subsystem", 1, NULL, 's' },
{ "force", 0, NULL, 'f' },
{ "help", 0, NULL, 'h' },
{}
@ -119,7 +121,7 @@ int main(int argc, char *argv[], char *envp[])
while (1) {
int option;
option = getopt_long(argc, argv, "a:fh", options, NULL);
option = getopt_long(argc, argv, "a:s:fh", options, NULL);
if (option == -1)
break;
@ -128,14 +130,18 @@ int main(int argc, char *argv[], char *envp[])
case 'a':
action = optarg;
break;
case 's':
subsystem = optarg;
break;
case 'f':
force = 1;
break;
case 'h':
printf("Usage: udevtest [--action=<string>] [--force] [--help] <devpath>\n"
" --action=<string> set action string\n"
" --force don't skip node/link creation\n"
" --help print this help text\n\n");
printf("Usage: udevtest OPTIONS <devpath>\n"
" --action=<string> set action string\n"
" --subsystem=<string> set subsystem string\n"
" --force don't skip node/link creation\n"
" --help print this help text\n\n");
exit(0);
default:
exit(1);
@ -175,9 +181,12 @@ int main(int argc, char *argv[], char *envp[])
goto exit;
}
if (subsystem != NULL)
strlcpy(dev->subsystem, subsystem, sizeof(dev->subsystem));
/* override built-in sysfs device */
udev->dev = dev;
strcpy(udev->action, action);
strlcpy(udev->action, action, sizeof(udev->action));
udev->devt = udev_device_get_devt(udev);
/* simulate node creation with test flag */