diff options
Diffstat (limited to 'src/test-udev.c')
| -rw-r--r-- | src/test-udev.c | 166 |
1 files changed, 83 insertions, 83 deletions
diff --git a/src/test-udev.c b/src/test-udev.c index 8d5baf7f54..c9712e974d 100644 --- a/src/test-udev.c +++ b/src/test-udev.c @@ -31,91 +31,91 @@ #include "udev.h" void udev_main_log(struct udev *udev, int priority, - const char *file, int line, const char *fn, - const char *format, va_list args) {} + const char *file, int line, const char *fn, + const char *format, va_list args) {} int main(int argc, char *argv[]) { - struct udev *udev; - struct udev_event *event = NULL; - struct udev_device *dev = NULL; - struct udev_rules *rules = NULL; - char syspath[UTIL_PATH_SIZE]; - const char *devpath; - const char *action; - sigset_t mask, sigmask_orig; - int err = -EINVAL; - - udev = udev_new(); - if (udev == NULL) - exit(1); - info(udev, "version %s\n", VERSION); - udev_selinux_init(udev); - - sigprocmask(SIG_SETMASK, NULL, &sigmask_orig); - - action = argv[1]; - if (action == NULL) { - err(udev, "action missing\n"); - goto out; - } - - devpath = argv[2]; - if (devpath == NULL) { - err(udev, "devpath missing\n"); - goto out; - } - - rules = udev_rules_new(udev, 1); - - util_strscpyl(syspath, sizeof(syspath), udev_get_sys_path(udev), devpath, NULL); - dev = udev_device_new_from_syspath(udev, syspath); - if (dev == NULL) { - info(udev, "unknown device '%s'\n", devpath); - goto out; - } - - 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"); - goto out; - } - - /* do what devtmpfs usually provides us */ - if (udev_device_get_devnode(dev) != NULL) { - mode_t mode; - - if (strcmp(udev_device_get_subsystem(dev), "block") == 0) - mode |= S_IFBLK; - else - mode |= S_IFCHR; - - if (strcmp(action, "remove") != 0) { - util_create_path(udev, udev_device_get_devnode(dev)); - mknod(udev_device_get_devnode(dev), mode, udev_device_get_devnum(dev)); - } else { - unlink(udev_device_get_devnode(dev)); - util_delete_path(udev, udev_device_get_devnode(dev)); - } - } - - err = udev_event_execute_rules(event, rules, &sigmask_orig); - if (err == 0) - udev_event_execute_run(event, NULL); + struct udev *udev; + struct udev_event *event = NULL; + struct udev_device *dev = NULL; + struct udev_rules *rules = NULL; + char syspath[UTIL_PATH_SIZE]; + const char *devpath; + const char *action; + sigset_t mask, sigmask_orig; + int err = -EINVAL; + + udev = udev_new(); + if (udev == NULL) + exit(1); + info(udev, "version %s\n", VERSION); + udev_selinux_init(udev); + + sigprocmask(SIG_SETMASK, NULL, &sigmask_orig); + + action = argv[1]; + if (action == NULL) { + err(udev, "action missing\n"); + goto out; + } + + devpath = argv[2]; + if (devpath == NULL) { + err(udev, "devpath missing\n"); + goto out; + } + + rules = udev_rules_new(udev, 1); + + util_strscpyl(syspath, sizeof(syspath), udev_get_sys_path(udev), devpath, NULL); + dev = udev_device_new_from_syspath(udev, syspath); + if (dev == NULL) { + info(udev, "unknown device '%s'\n", devpath); + goto out; + } + + 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"); + goto out; + } + + /* do what devtmpfs usually provides us */ + if (udev_device_get_devnode(dev) != NULL) { + mode_t mode; + + if (strcmp(udev_device_get_subsystem(dev), "block") == 0) + mode |= S_IFBLK; + else + mode |= S_IFCHR; + + if (strcmp(action, "remove") != 0) { + util_create_path(udev, udev_device_get_devnode(dev)); + mknod(udev_device_get_devnode(dev), mode, udev_device_get_devnum(dev)); + } else { + unlink(udev_device_get_devnode(dev)); + util_delete_path(udev, udev_device_get_devnode(dev)); + } + } + + err = udev_event_execute_rules(event, rules, &sigmask_orig); + if (err == 0) + udev_event_execute_run(event, NULL); out: - if (event != NULL && event->fd_signal >= 0) - close(event->fd_signal); - udev_event_unref(event); - udev_device_unref(dev); - udev_rules_unref(rules); - udev_selinux_exit(udev); - udev_unref(udev); - if (err != 0) - return 1; - return 0; + if (event != NULL && event->fd_signal >= 0) + close(event->fd_signal); + udev_event_unref(event); + udev_device_unref(dev); + udev_rules_unref(rules); + udev_selinux_exit(udev); + udev_unref(udev); + if (err != 0) + return 1; + return 0; } |