Use iface instead of interface in function parameters

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=66493
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
(cherry picked from commit 0928169cf80bf767f7246ecaa52cc01e198bb15a)

2 files changed, 37 insertions, 37 deletions

diff --git a/dbus/dbus-message.c b/dbus/dbus-message.c
index 71bcee60..a34ea1d1 100644
--- a/dbus/dbus-message.c
+++ b/dbus/dbus-message.c
@@ -1246,7 +1246,7 @@ dbus_message_new (int message_type)
  * 
  * @param destination name that the message should be sent to or #NULL
  * @param path object path the message should be sent to
- * @param interface interface to invoke method on, or #NULL
+ * @param iface interface to invoke method on, or #NULL
  * @param method method to invoke
  *
  * @returns a new DBusMessage, free with dbus_message_unref()
@@ -1254,7 +1254,7 @@ dbus_message_new (int message_type)
 DBusMessage*
 dbus_message_new_method_call (const char *destination,
                               const char *path,
-                              const char *interface,
+                              const char *iface,
                               const char *method)
 {
   DBusMessage *message;
@@ -1264,8 +1264,8 @@ dbus_message_new_method_call (const char *destination,
   _dbus_return_val_if_fail (destination == NULL ||
                             _dbus_check_is_valid_bus_name (destination), NULL);
   _dbus_return_val_if_fail (_dbus_check_is_valid_path (path), NULL);
-  _dbus_return_val_if_fail (interface == NULL ||
-                            _dbus_check_is_valid_interface (interface), NULL);
+  _dbus_return_val_if_fail (iface == NULL ||
+                            _dbus_check_is_valid_interface (iface), NULL);
   _dbus_return_val_if_fail (_dbus_check_is_valid_member (method), NULL);
 
   message = dbus_message_new_empty_header ();
@@ -1275,7 +1275,7 @@ dbus_message_new_method_call (const char *destination,
   if (!_dbus_header_create (&message->header,
                             DBUS_COMPILER_BYTE_ORDER,
                             DBUS_MESSAGE_TYPE_METHOD_CALL,
-                            destination, path, interface, method, NULL))
+                            destination, path, iface, method, NULL))
     {
       dbus_message_unref (message);
       return NULL;
@@ -1338,22 +1338,22 @@ dbus_message_new_method_return (DBusMessage *method_call)
  * specification defines the syntax of these fields).
  * 
  * @param path the path to the object emitting the signal
- * @param interface the interface the signal is emitted from
+ * @param iface the interface the signal is emitted from
  * @param name name of the signal
  * @returns a new DBusMessage, free with dbus_message_unref()
  */
 DBusMessage*
 dbus_message_new_signal (const char *path,
-                         const char *interface,
+                         const char *iface,
                          const char *name)
 {
   DBusMessage *message;
 
   _dbus_return_val_if_fail (path != NULL, NULL);
-  _dbus_return_val_if_fail (interface != NULL, NULL);
+  _dbus_return_val_if_fail (iface != NULL, NULL);
   _dbus_return_val_if_fail (name != NULL, NULL);
   _dbus_return_val_if_fail (_dbus_check_is_valid_path (path), NULL);
-  _dbus_return_val_if_fail (_dbus_check_is_valid_interface (interface), NULL);
+  _dbus_return_val_if_fail (_dbus_check_is_valid_interface (iface), NULL);
   _dbus_return_val_if_fail (_dbus_check_is_valid_member (name), NULL);
 
   message = dbus_message_new_empty_header ();
@@ -1363,7 +1363,7 @@ dbus_message_new_signal (const char *path,
   if (!_dbus_header_create (&message->header,
                             DBUS_COMPILER_BYTE_ORDER,
                             DBUS_MESSAGE_TYPE_SIGNAL,
-                            NULL, path, interface, name, NULL))
+                            NULL, path, iface, name, NULL))
     {
       dbus_message_unref (message);
       return NULL;
@@ -3113,23 +3113,23 @@ dbus_message_get_path_decomposed (DBusMessage   *message,
  * in the D-Bus specification.
  * 
  * @param message the message
- * @param interface the interface or #NULL to unset
+ * @param iface the interface or #NULL to unset
  * @returns #FALSE if not enough memory
  */
 dbus_bool_t
 dbus_message_set_interface (DBusMessage  *message,
-                            const char   *interface)
+                            const char   *iface)
 {
   _dbus_return_val_if_fail (message != NULL, FALSE);
   _dbus_return_val_if_fail (!message->locked, FALSE);
-  _dbus_return_val_if_fail (interface == NULL ||
-                            _dbus_check_is_valid_interface (interface),
+  _dbus_return_val_if_fail (iface == NULL ||
+                            _dbus_check_is_valid_interface (iface),
                             FALSE);
 
   return set_or_delete_string_field (message,
                                      DBUS_HEADER_FIELD_INTERFACE,
                                      DBUS_TYPE_STRING,
-                                     interface);
+                                     iface);
 }
 
 /**
@@ -3164,28 +3164,28 @@ dbus_message_get_interface (DBusMessage *message)
  * Checks if the message has an interface
  *
  * @param message the message
- * @param interface the interface name
+ * @param iface the interface name
  * @returns #TRUE if the interface field in the header matches
  */
 dbus_bool_t
 dbus_message_has_interface (DBusMessage   *message,
-                            const char    *interface)
+                            const char    *iface)
 {
   const char *msg_interface;
   msg_interface = dbus_message_get_interface (message);
    
   if (msg_interface == NULL)
     {
-      if (interface == NULL)
+      if (iface == NULL)
         return TRUE;
       else
         return FALSE;
     }
 
-  if (interface == NULL)
+  if (iface == NULL)
     return FALSE;
      
-  if (strcmp (msg_interface, interface) == 0)
+  if (strcmp (msg_interface, iface) == 0)
     return TRUE;
 
   return FALSE;
@@ -3477,13 +3477,13 @@ dbus_message_get_signature (DBusMessage *message)
 static dbus_bool_t
 _dbus_message_has_type_interface_member (DBusMessage *message,
                                          int          type,
-                                         const char  *interface,
+                                         const char  *iface,
                                          const char  *member)
 {
   const char *n;
 
   _dbus_assert (message != NULL);
-  _dbus_assert (interface != NULL);
+  _dbus_assert (iface != NULL);
   _dbus_assert (member != NULL);
 
   if (dbus_message_get_type (message) != type)
@@ -3499,7 +3499,7 @@ _dbus_message_has_type_interface_member (DBusMessage *message,
     {
       n = dbus_message_get_interface (message);
 
-      if (n == NULL || strcmp (n, interface) == 0)
+      if (n == NULL || strcmp (n, iface) == 0)
         return TRUE;
     }
 
@@ -3515,18 +3515,18 @@ _dbus_message_has_type_interface_member (DBusMessage *message,
  * protocol allows method callers to leave out the interface name.
  *
  * @param message the message
- * @param interface the name to check (must not be #NULL)
+ * @param iface the name to check (must not be #NULL)
  * @param method the name to check (must not be #NULL)
  *
  * @returns #TRUE if the message is the specified method call
  */
 dbus_bool_t
 dbus_message_is_method_call (DBusMessage *message,
-                             const char  *interface,
+                             const char  *iface,
                              const char  *method)
 {
   _dbus_return_val_if_fail (message != NULL, FALSE);
-  _dbus_return_val_if_fail (interface != NULL, FALSE);
+  _dbus_return_val_if_fail (iface != NULL, FALSE);
   _dbus_return_val_if_fail (method != NULL, FALSE);
   /* don't check that interface/method are valid since it would be
    * expensive, and not catch many common errors
@@ -3534,7 +3534,7 @@ dbus_message_is_method_call (DBusMessage *message,
 
   return _dbus_message_has_type_interface_member (message,
                                                   DBUS_MESSAGE_TYPE_METHOD_CALL,
-                                                  interface, method);
+                                                  iface, method);
 }
 
 /**
@@ -3543,18 +3543,18 @@ dbus_message_is_method_call (DBusMessage *message,
  * has a different interface or member field, returns #FALSE.
  *
  * @param message the message
- * @param interface the name to check (must not be #NULL)
+ * @param iface the name to check (must not be #NULL)
  * @param signal_name the name to check (must not be #NULL)
  *
  * @returns #TRUE if the message is the specified signal
  */
 dbus_bool_t
 dbus_message_is_signal (DBusMessage *message,
-                        const char  *interface,
+                        const char  *iface,
                         const char  *signal_name)
 {
   _dbus_return_val_if_fail (message != NULL, FALSE);
-  _dbus_return_val_if_fail (interface != NULL, FALSE);
+  _dbus_return_val_if_fail (iface != NULL, FALSE);
   _dbus_return_val_if_fail (signal_name != NULL, FALSE);
   /* don't check that interface/name are valid since it would be
    * expensive, and not catch many common errors
@@ -3562,7 +3562,7 @@ dbus_message_is_signal (DBusMessage *message,
 
   return _dbus_message_has_type_interface_member (message,
                                                   DBUS_MESSAGE_TYPE_SIGNAL,
-                                                  interface, signal_name);
+                                                  iface, signal_name);
 }
 
 /**
diff --git a/dbus/dbus-message.h b/dbus/dbus-message.h
index 5500492d..4fd44dab 100644
--- a/dbus/dbus-message.h
+++ b/dbus/dbus-message.h
@@ -71,13 +71,13 @@ DBusMessage* dbus_message_new               (int          message_type);
 DBUS_EXPORT
 DBusMessage* dbus_message_new_method_call   (const char  *bus_name,
                                              const char  *path,
-                                             const char  *interface,
+                                             const char  *iface,
                                              const char  *method);
 DBUS_EXPORT
 DBusMessage* dbus_message_new_method_return (DBusMessage *method_call);
 DBUS_EXPORT
 DBusMessage* dbus_message_new_signal        (const char  *path,
-                                             const char  *interface,
+                                             const char  *iface,
                                              const char  *name);
 DBUS_EXPORT
 DBusMessage* dbus_message_new_error         (DBusMessage *reply_to,
@@ -108,12 +108,12 @@ dbus_bool_t   dbus_message_has_path         (DBusMessage   *message,
                                              const char    *object_path);  
 DBUS_EXPORT
 dbus_bool_t   dbus_message_set_interface    (DBusMessage   *message,
-                                             const char    *interface);       
+                                             const char    *iface);
 DBUS_EXPORT
 const char*   dbus_message_get_interface    (DBusMessage   *message);
 DBUS_EXPORT
 dbus_bool_t   dbus_message_has_interface    (DBusMessage   *message, 
-                                             const char    *interface);
+                                             const char    *iface);
 DBUS_EXPORT
 dbus_bool_t   dbus_message_set_member       (DBusMessage   *message,
                                              const char    *member);
@@ -146,11 +146,11 @@ DBUS_EXPORT
 dbus_bool_t   dbus_message_get_no_reply     (DBusMessage   *message);
 DBUS_EXPORT
 dbus_bool_t   dbus_message_is_method_call   (DBusMessage   *message,
-                                             const char    *interface,
+                                             const char    *iface,
                                              const char    *method);
 DBUS_EXPORT
 dbus_bool_t   dbus_message_is_signal        (DBusMessage   *message,
-                                             const char    *interface,
+                                             const char    *iface,
                                              const char    *signal_name);
 DBUS_EXPORT
 dbus_bool_t   dbus_message_is_error         (DBusMessage   *message,