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Diffstat (limited to 'src/test/test-libudev.c')
-rw-r--r--src/test/test-libudev.c22
1 files changed, 14 insertions, 8 deletions
diff --git a/src/test/test-libudev.c b/src/test/test-libudev.c
index f5c8bc768d..912b61396a 100644
--- a/src/test/test-libudev.c
+++ b/src/test/test-libudev.c
@@ -1,3 +1,4 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
This file is part of systemd.
@@ -423,6 +424,7 @@ int main(int argc, char *argv[]) {
const char *syspath = "/devices/virtual/mem/null";
const char *subsystem = NULL;
char path[1024];
+ int c;
udev = udev_new();
printf("context: %p\n", udev);
@@ -433,34 +435,38 @@ int main(int argc, char *argv[]) {
udev_set_log_fn(udev, log_fn);
printf("set log: %p\n", log_fn);
- for (;;) {
- int option;
- option = getopt_long(argc, argv, "+p:s:dhV", options, NULL);
- if (option == -1)
- break;
+ while ((c = getopt_long(argc, argv, "p:s:dhV", options, NULL)) >= 0)
+ switch (c) {
- switch (option) {
case 'p':
syspath = optarg;
break;
+
case 's':
subsystem = optarg;
break;
+
case 'd':
if (udev_get_log_priority(udev) < LOG_INFO)
udev_set_log_priority(udev, LOG_INFO);
break;
+
case 'h':
printf("--debug --syspath= --subsystem= --help\n");
goto out;
+
case 'V':
printf("%s\n", VERSION);
goto out;
- default:
+
+ case '?':
goto out;
+
+ default:
+ assert_not_reached("Unhandled option code.");
}
- }
+
/* add sys path if needed */
if (!startswith(syspath, "/sys")) {