rule_generator: use += for dist_udevhome_DATA

[elogind.git] / src / udevadm-test-builtin.c

diff --git a/src/udevadm-test-builtin.c b/src/udevadm-test-builtin.c
index 253fcd0c8fc6e8ffdb24a191de2b9c521f8b6e5f..3a49f7ce9c40fa683da2c9c6e3c4642af80af123 100644 (file)
--- a/src/udevadm-test-builtin.c
+++ b/src/udevadm-test-builtin.c
@@ -36,93 +36,93 @@
 
 static void help(struct udev *udev)
 {
-       fprintf(stderr, "\n");
-       fprintf(stderr, "Usage: udevadm builtin [--help] <command> <syspath>\n");
-       udev_builtin_list(udev);
-       fprintf(stderr, "\n");
+        fprintf(stderr, "\n");
+        fprintf(stderr, "Usage: udevadm builtin [--help] <command> <syspath>\n");
+        udev_builtin_list(udev);
+        fprintf(stderr, "\n");
 }
 
 static int adm_builtin(struct udev *udev, int argc, char *argv[])
 {
-       static const struct option options[] = {
-               { "help", no_argument, NULL, 'h' },
-               {}
-       };
-       char *command = NULL;
-       char *syspath = NULL;
-       char filename[UTIL_PATH_SIZE];
-       struct udev_device *dev = NULL;
-       enum udev_builtin_cmd cmd;
-       int rc = EXIT_SUCCESS;
-
-       dbg(udev, "version %s\n", VERSION);
-
-       for (;;) {
-               int option;
-
-               option = getopt_long(argc, argv, "h", options, NULL);
-               if (option == -1)
-                       break;
-
-               switch (option) {
-               case 'h':
-                       help(udev);
-                       goto out;
-               }
-       }
-
-       command = argv[optind++];
-       if (command == NULL) {
-               fprintf(stderr, "command missing\n");
-               help(udev);
-               rc = 2;
-               goto out;
-       }
-
-       syspath = argv[optind++];
-       if (syspath == NULL) {
-               fprintf(stderr, "syspath missing\n\n");
-               rc = 3;
-               goto out;
-       }
-
-       udev_builtin_init(udev);
-
-       cmd = udev_builtin_lookup(command);
-       if (cmd >= UDEV_BUILTIN_MAX) {
-               fprintf(stderr, "unknown command '%s'\n", command);
-               help(udev);
-               rc = 5;
-               goto out;
-       }
-
-       /* add /sys if needed */
-       if (strncmp(syspath, udev_get_sys_path(udev), strlen(udev_get_sys_path(udev))) != 0)
-               util_strscpyl(filename, sizeof(filename), udev_get_sys_path(udev), syspath, NULL);
-       else
-               util_strscpy(filename, sizeof(filename), syspath);
-       util_remove_trailing_chars(filename, '/');
-
-       dev = udev_device_new_from_syspath(udev, filename);
-       if (dev == NULL) {
-               fprintf(stderr, "unable to open device '%s'\n\n", filename);
-               rc = 4;
-               goto out;
-       }
-
-       if (udev_builtin_run(dev, cmd, command, true) < 0) {
-               fprintf(stderr, "error executing '%s'\n\n", command);
-               rc = 6;
-       }
+        static const struct option options[] = {
+                { "help", no_argument, NULL, 'h' },
+                {}
+        };
+        char *command = NULL;
+        char *syspath = NULL;
+        char filename[UTIL_PATH_SIZE];
+        struct udev_device *dev = NULL;
+        enum udev_builtin_cmd cmd;
+        int rc = EXIT_SUCCESS;
+
+        dbg(udev, "version %s\n", VERSION);
+
+        for (;;) {
+                int option;
+
+                option = getopt_long(argc, argv, "h", options, NULL);
+                if (option == -1)
+                        break;
+
+                switch (option) {
+                case 'h':
+                        help(udev);
+                        goto out;
+                }
+        }
+
+        command = argv[optind++];
+        if (command == NULL) {
+                fprintf(stderr, "command missing\n");
+                help(udev);
+                rc = 2;
+                goto out;
+        }
+
+        syspath = argv[optind++];
+        if (syspath == NULL) {
+                fprintf(stderr, "syspath missing\n\n");
+                rc = 3;
+                goto out;
+        }
+
+        udev_builtin_init(udev);
+
+        cmd = udev_builtin_lookup(command);
+        if (cmd >= UDEV_BUILTIN_MAX) {
+                fprintf(stderr, "unknown command '%s'\n", command);
+                help(udev);
+                rc = 5;
+                goto out;
+        }
+
+        /* add /sys if needed */
+        if (strncmp(syspath, udev_get_sys_path(udev), strlen(udev_get_sys_path(udev))) != 0)
+                util_strscpyl(filename, sizeof(filename), udev_get_sys_path(udev), syspath, NULL);
+        else
+                util_strscpy(filename, sizeof(filename), syspath);
+        util_remove_trailing_chars(filename, '/');
+
+        dev = udev_device_new_from_syspath(udev, filename);
+        if (dev == NULL) {
+                fprintf(stderr, "unable to open device '%s'\n\n", filename);
+                rc = 4;
+                goto out;
+        }
+
+        if (udev_builtin_run(dev, cmd, command, true) < 0) {
+                fprintf(stderr, "error executing '%s'\n\n", command);
+                rc = 6;
+        }
 out:
-       udev_device_unref(dev);
-       udev_builtin_exit(udev);
-       return rc;
+        udev_device_unref(dev);
+        udev_builtin_exit(udev);
+        return rc;
 }
 
 const struct udevadm_cmd udevadm_test_builtin = {
-       .name = "test-builtin",
-       .cmd = adm_builtin,
-       .help = "test a built-in command",
-       .debug = true,
+        .name = "test-builtin",
+        .cmd = adm_builtin,
+        .help = "test a built-in command",
+        .debug = true,
 };