seq: event_data_note: use const qualifier to self argument for getter API

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>

diff --git a/src/seq/event-data-note.c b/src/seq/event-data-note.c
index 19cc517e4ab211c8b3e847ac4cf0ce85215c9142..cfd5e4abfd99d6bf04c83d28f0246e730d013482 100644 (file)
--- a/src/seq/event-data-note.c
+++ b/src/seq/event-data-note.c
@@ -25,7 +25,7 @@ G_DEFINE_BOXED_TYPE(ALSASeqEventDataNote, alsaseq_event_data_note, seq_event_dat
  *
  * Get the value of channel in the note event.
  */
-void alsaseq_event_data_note_get_channel(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_channel(const ALSASeqEventDataNote *self,
                                          guint8 *channel)
 {
     *channel = self->channel;
@@ -51,7 +51,8 @@ void alsaseq_event_data_note_set_channel(ALSASeqEventDataNote *self,
  *
  * Get the value of note in the note event.
  */
-void alsaseq_event_data_note_get_note(ALSASeqEventDataNote *self, guint8 *note)
+void alsaseq_event_data_note_get_note(const ALSASeqEventDataNote *self,
+                                      guint8 *note)
 {
     *note = self->note;
 }
@@ -75,7 +76,7 @@ void alsaseq_event_data_note_set_note(ALSASeqEventDataNote *self, guint8 note)
  *
  * Get the value of velocity in the note event.
  */
-void alsaseq_event_data_note_get_velocity(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_velocity(const ALSASeqEventDataNote *self,
                                           guint8 *velocity)
 {
     *velocity = self->velocity;
@@ -101,7 +102,7 @@ void alsaseq_event_data_note_set_velocity(ALSASeqEventDataNote *self,
  *
  * Get the value of off-velocity in the note event.
  */
-void alsaseq_event_data_note_get_off_velocity(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_off_velocity(const ALSASeqEventDataNote *self,
                                               guint8 *off_velocity)
 {
     *off_velocity = self->off_velocity;
@@ -127,7 +128,7 @@ void alsaseq_event_data_note_set_off_velocity(ALSASeqEventDataNote *self,
  *
  * Get the value of duration in the note event.
  */
-void alsaseq_event_data_note_get_duration(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_duration(const ALSASeqEventDataNote *self,
                                           guint8 *duration)
 {
     *duration = self->duration;

diff --git a/src/seq/event-data-note.h b/src/seq/event-data-note.h
index 64d2c334c62fd631e1e72d82717359806e14169f..9f36ac7dc71d10451b4869652a7baec8016791d6 100644 (file)
--- a/src/seq/event-data-note.h
+++ b/src/seq/event-data-note.h
@@ -15,25 +15,26 @@ typedef struct snd_seq_ev_note ALSASeqEventDataNote;
 
 GType alsaseq_event_data_note_get_type() G_GNUC_CONST;
 
-void alsaseq_event_data_note_get_channel(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_channel(const ALSASeqEventDataNote *self,
                                          guint8 *channel);
 void alsaseq_event_data_note_set_channel(ALSASeqEventDataNote *self,
                                          guint8 channel);
 
-void alsaseq_event_data_note_get_note(ALSASeqEventDataNote *self, guint8 *note);
+void alsaseq_event_data_note_get_note(const ALSASeqEventDataNote *self,
+                                      guint8 *note);
 void alsaseq_event_data_note_set_note(ALSASeqEventDataNote *self, guint8 note);
 
-void alsaseq_event_data_note_get_velocity(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_velocity(const ALSASeqEventDataNote *self,
                                           guint8 *velocity);
 void alsaseq_event_data_note_set_velocity(ALSASeqEventDataNote *self,
                                           guint8 velocity);
 
-void alsaseq_event_data_note_get_off_velocity(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_off_velocity(const ALSASeqEventDataNote *self,
                                               guint8 *off_velocity);
 void alsaseq_event_data_note_set_off_velocity(ALSASeqEventDataNote *self,
                                               guint8 off_velocity);
 
-void alsaseq_event_data_note_get_duration(ALSASeqEventDataNote *self,
+void alsaseq_event_data_note_get_duration(const ALSASeqEventDataNote *self,
                                           guint8 *duration);
 void alsaseq_event_data_note_set_duration(ALSASeqEventDataNote *self,
                                           guint8 duration);