libudev-device: coding style fixes

[thirdparty/systemd.git] / src / libudev / libudev-device.c

diff --git a/src/libudev/libudev-device.c b/src/libudev/libudev-device.c
index 29f7f0ebde76f75b6d6fb04d297bcde580edc995..18dbe03739c7bbf360373fe24a8693a99c22453e 100644 (file)
--- a/src/libudev/libudev-device.c
+++ b/src/libudev/libudev-device.c
@@ -45,8 +45,7 @@
  *
  * Returns: the kernel event sequence number, or 0 if there is no sequence number available.
  **/
-_public_ unsigned long long int udev_device_get_seqnum(struct udev_device *udev_device)
-{
+_public_ unsigned long long int udev_device_get_seqnum(struct udev_device *udev_device) {
         const char *seqnum;
         unsigned long long ret;
         int r;
@@ -78,8 +77,7 @@ _public_ unsigned long long int udev_device_get_seqnum(struct udev_device *udev_
  *
  * Returns: the dev_t number.
  **/
-_public_ dev_t udev_device_get_devnum(struct udev_device *udev_device)
-{
+_public_ dev_t udev_device_get_devnum(struct udev_device *udev_device) {
         dev_t devnum;
         int r;
 
@@ -102,8 +100,7 @@ _public_ dev_t udev_device_get_devnum(struct udev_device *udev_device)
  *
  * Returns: the driver name string, or #NULL if there is no driver attached.
  **/
-_public_ const char *udev_device_get_driver(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_driver(struct udev_device *udev_device) {
         const char *driver;
         int r;
 
@@ -126,8 +123,7 @@ _public_ const char *udev_device_get_driver(struct udev_device *udev_device)
  *
  * Returns: the devtype name of the udev device, or #NULL if it cannot be determined
  **/
-_public_ const char *udev_device_get_devtype(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_devtype(struct udev_device *udev_device) {
         const char *devtype;
         int r;
 
@@ -151,8 +147,7 @@ _public_ const char *udev_device_get_devtype(struct udev_device *udev_device)
  *
  * Returns: the subsystem name of the udev device, or #NULL if it cannot be determined
  **/
-_public_ const char *udev_device_get_subsystem(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_subsystem(struct udev_device *udev_device) {
         const char *subsystem;
         int r;
 
@@ -177,8 +172,7 @@ _public_ const char *udev_device_get_subsystem(struct udev_device *udev_device)
  *
  * Returns: the property string, or #NULL if there is no such property.
  **/
-_public_ const char *udev_device_get_property_value(struct udev_device *udev_device, const char *key)
-{
+_public_ const char *udev_device_get_property_value(struct udev_device *udev_device, const char *key) {
         const char *value = NULL;
         int r;
 
@@ -263,8 +257,7 @@ _public_ struct udev_device *udev_device_new_from_syspath(struct udev *udev, con
  *
  * Returns: a new udev device, or #NULL, if it does not exist
  **/
-_public_ struct udev_device *udev_device_new_from_devnum(struct udev *udev, char type, dev_t devnum)
-{
+_public_ struct udev_device *udev_device_new_from_devnum(struct udev *udev, char type, dev_t devnum) {
         struct udev_device *udev_device;
         int r;
 
@@ -300,8 +293,7 @@ _public_ struct udev_device *udev_device_new_from_devnum(struct udev *udev, char
  *
  * Returns: a new udev device, or #NULL, if it does not exist
  **/
-_public_ struct udev_device *udev_device_new_from_device_id(struct udev *udev, const char *id)
-{
+_public_ struct udev_device *udev_device_new_from_device_id(struct udev *udev, const char *id) {
         struct udev_device *udev_device;
         int r;
 
@@ -334,8 +326,7 @@ _public_ struct udev_device *udev_device_new_from_device_id(struct udev *udev, c
  *
  * Returns: a new udev device, or #NULL, if it does not exist
  **/
-_public_ struct udev_device *udev_device_new_from_subsystem_sysname(struct udev *udev, const char *subsystem, const char *sysname)
-{
+_public_ struct udev_device *udev_device_new_from_subsystem_sysname(struct udev *udev, const char *subsystem, const char *sysname) {
         struct udev_device *udev_device;
         int r;
 
@@ -367,8 +358,7 @@ _public_ struct udev_device *udev_device_new_from_subsystem_sysname(struct udev
  *
  * Returns: a new udev device, or #NULL, if it does not exist
  **/
-_public_ struct udev_device *udev_device_new_from_environment(struct udev *udev)
-{
+_public_ struct udev_device *udev_device_new_from_environment(struct udev *udev) {
         struct udev_device *udev_device;
         int r;
 
@@ -386,8 +376,7 @@ _public_ struct udev_device *udev_device_new_from_environment(struct udev *udev)
         return udev_device;
 }
 
-static struct udev_device *device_new_from_parent(struct udev_device *child)
-{
+static struct udev_device *device_new_from_parent(struct udev_device *child) {
         struct udev_device *parent;
         int r;
 
@@ -428,8 +417,7 @@ static struct udev_device *device_new_from_parent(struct udev_device *child)
  *
  * Returns: a new udev device, or #NULL, if it no parent exist.
  **/
-_public_ struct udev_device *udev_device_get_parent(struct udev_device *udev_device)
-{
+_public_ struct udev_device *udev_device_get_parent(struct udev_device *udev_device) {
         assert_return_errno(udev_device, NULL, EINVAL);
 
         if (!udev_device->parent_set) {
@@ -462,8 +450,7 @@ _public_ struct udev_device *udev_device_get_parent(struct udev_device *udev_dev
  *
  * Returns: a new udev device, or #NULL if no matching parent exists.
  **/
-_public_ struct udev_device *udev_device_get_parent_with_subsystem_devtype(struct udev_device *udev_device, const char *subsystem, const char *devtype)
-{
+_public_ struct udev_device *udev_device_get_parent_with_subsystem_devtype(struct udev_device *udev_device, const char *subsystem, const char *devtype) {
         sd_device *parent;
         int r;
 
@@ -498,8 +485,7 @@ _public_ struct udev_device *udev_device_get_parent_with_subsystem_devtype(struc
  *
  * Returns: the udev library context
  **/
-_public_ struct udev *udev_device_get_udev(struct udev_device *udev_device)
-{
+_public_ struct udev *udev_device_get_udev(struct udev_device *udev_device) {
         assert_return_errno(udev_device, NULL, EINVAL);
 
         return udev_device->udev;
@@ -548,8 +534,7 @@ DEFINE_PUBLIC_TRIVIAL_REF_UNREF_FUNC(struct udev_device, udev_device, udev_devic
  *
  * Returns: the devpath of the udev device
  **/
-_public_ const char *udev_device_get_devpath(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_devpath(struct udev_device *udev_device) {
         const char *devpath;
         int r;
 
@@ -573,8 +558,7 @@ _public_ const char *udev_device_get_devpath(struct udev_device *udev_device)
  *
  * Returns: the sys path of the udev device
  **/
-_public_ const char *udev_device_get_syspath(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_syspath(struct udev_device *udev_device) {
         const char *syspath;
         int r;
 
@@ -597,8 +581,7 @@ _public_ const char *udev_device_get_syspath(struct udev_device *udev_device)
  *
  * Returns: the name string of the device
  **/
-_public_ const char *udev_device_get_sysname(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_sysname(struct udev_device *udev_device) {
         const char *sysname;
         int r;
 
@@ -621,8 +604,7 @@ _public_ const char *udev_device_get_sysname(struct udev_device *udev_device)
  *
  * Returns: the trailing number string of the device name
  **/
-_public_ const char *udev_device_get_sysnum(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_sysnum(struct udev_device *udev_device) {
         const char *sysnum;
         int r;
 
@@ -646,8 +628,7 @@ _public_ const char *udev_device_get_sysnum(struct udev_device *udev_device)
  *
  * Returns: the device node file name of the udev device, or #NULL if no device node exists
  **/
-_public_ const char *udev_device_get_devnode(struct udev_device *udev_device)
-{
+_public_ const char *udev_device_get_devnode(struct udev_device *udev_device) {
         const char *devnode;
         int r;
 
@@ -675,8 +656,7 @@ _public_ const char *udev_device_get_devnode(struct udev_device *udev_device)
  *
  * Returns: the first entry of the device node link list
  **/
-_public_ struct udev_list_entry *udev_device_get_devlinks_list_entry(struct udev_device *udev_device)
-{
+_public_ struct udev_list_entry *udev_device_get_devlinks_list_entry(struct udev_device *udev_device) {
         assert_return_errno(udev_device, NULL, EINVAL);
 
         if (device_get_devlinks_generation(udev_device->device) != udev_device->devlinks_generation ||
@@ -707,8 +687,7 @@ _public_ struct udev_list_entry *udev_device_get_devlinks_list_entry(struct udev
  *
  * Returns: the first entry of the property list
  **/
-_public_ struct udev_list_entry *udev_device_get_properties_list_entry(struct udev_device *udev_device)
-{
+_public_ struct udev_list_entry *udev_device_get_properties_list_entry(struct udev_device *udev_device) {
         assert_return_errno(udev_device, NULL, EINVAL);
 
         if (device_get_properties_generation(udev_device->device) != udev_device->properties_generation ||
@@ -764,8 +743,7 @@ _public_ const char *udev_device_get_action(struct udev_device *udev_device) {
  *
  * Returns: the number of microseconds since the device was first seen.
  **/
-_public_ unsigned long long int udev_device_get_usec_since_initialized(struct udev_device *udev_device)
-{
+_public_ unsigned long long int udev_device_get_usec_since_initialized(struct udev_device *udev_device) {
         usec_t ts;
         int r;
 
@@ -790,8 +768,7 @@ _public_ unsigned long long int udev_device_get_usec_since_initialized(struct ud
  *
  * Returns: the content of a sys attribute file, or #NULL if there is no sys attribute value.
  **/
-_public_ const char *udev_device_get_sysattr_value(struct udev_device *udev_device, const char *sysattr)
-{
+_public_ const char *udev_device_get_sysattr_value(struct udev_device *udev_device, const char *sysattr) {
         const char *value;
         int r;
 
@@ -816,8 +793,7 @@ _public_ const char *udev_device_get_sysattr_value(struct udev_device *udev_devi
  *
  * Returns: Negative error code on failure or 0 on success.
  **/
-_public_ int udev_device_set_sysattr_value(struct udev_device *udev_device, const char *sysattr, char *value)
-{
+_public_ int udev_device_set_sysattr_value(struct udev_device *udev_device, const char *sysattr, char *value) {
         int r;
 
         assert_return(udev_device, -EINVAL);
@@ -839,8 +815,7 @@ _public_ int udev_device_set_sysattr_value(struct udev_device *udev_device, cons
  *
  * Returns: the first entry of the property list
  **/
-_public_ struct udev_list_entry *udev_device_get_sysattr_list_entry(struct udev_device *udev_device)
-{
+_public_ struct udev_list_entry *udev_device_get_sysattr_list_entry(struct udev_device *udev_device) {
         assert_return_errno(udev_device, NULL, EINVAL);
 
         if (!udev_device->sysattrs_read) {
@@ -870,8 +845,7 @@ _public_ struct udev_list_entry *udev_device_get_sysattr_list_entry(struct udev_
  *
  * Returns: 1 if the device is set up. 0 otherwise.
  **/
-_public_ int udev_device_get_is_initialized(struct udev_device *udev_device)
-{
+_public_ int udev_device_get_is_initialized(struct udev_device *udev_device) {
         int r, initialized;
 
         assert_return(udev_device, -EINVAL);
@@ -879,7 +853,6 @@ _public_ int udev_device_get_is_initialized(struct udev_device *udev_device)
         r = sd_device_get_is_initialized(udev_device->device, &initialized);
         if (r < 0) {
                 errno = -r;
-
                 return 0;
         }
 
@@ -897,8 +870,7 @@ _public_ int udev_device_get_is_initialized(struct udev_device *udev_device)
  *
  * Returns: the first entry of the tag list
  **/
-_public_ struct udev_list_entry *udev_device_get_tags_list_entry(struct udev_device *udev_device)
-{
+_public_ struct udev_list_entry *udev_device_get_tags_list_entry(struct udev_device *udev_device) {
         assert_return_errno(udev_device, NULL, EINVAL);
 
         if (device_get_tags_generation(udev_device->device) != udev_device->tags_generation ||