globally remove all trailing whitespace from ardour code base.

Paul Davis was responsible for introducing almost all of this.

6 files changed, 18 insertions, 18 deletions

diff --git a/libs/evoral/evoral/visibility.h b/libs/evoral/evoral/visibility.h
index dd4fe1ff64..6c6f3825d7 100644
--- a/libs/evoral/evoral/visibility.h
+++ b/libs/evoral/evoral/visibility.h
@@ -44,7 +44,7 @@
   #else
     #define LIBEVORAL_API LIBEVORAL_DLL_IMPORT
     #define LIBEVORAL_TEMPLATE_API LIBEVORAL_TEMPLATE_DLL_IMPORT
-  #endif 
+  #endif
   #define     LIBEVORAL_LOCAL LIBEVORAL_DLL_LOCAL
 #endif
 
diff --git a/libs/evoral/src/libsmf/smf.h b/libs/evoral/src/libsmf/smf.h
index e5b76eedab..194319d933 100644
--- a/libs/evoral/src/libsmf/smf.h
+++ b/libs/evoral/src/libsmf/smf.h
@@ -39,16 +39,16 @@
  * Tracks contain zero or more events.  Libsmf doesn't care about actual MIDI data, as long
  * as it is valid from the MIDI specification point of view - it may be realtime message,
  * SysEx, whatever.
- * 
+ *
  * The only field in smf_t, smf_track_t, smf_event_t and smf_tempo_t structures your
  * code may modify is event->midi_buffer and event->midi_buffer_length.  Do not modify
  * other fields, _ever_.  You may read them, though.  Do not declare static instances
  * of these types, i.e. never do something like this:  "smf_t smf;".  Always use
  * "smf_t *smf = smf_new();".  The same applies to smf_track_t and smf_event_t.
- * 
+ *
  * Say you want to load a Standard MIDI File (.mid) file and play it back somehow.
  * This is (roughly) how you do this:
- * 
+ *
  * \code
  * 	smf_t *smf;
  * 	smf_event_t *event;
@@ -58,11 +58,11 @@
  * 		Whoops, something went wrong.
  * 		return;
  * 	}
- * 
+ *
  * 	while ((event = smf_get_next_event(smf)) != NULL) {
  *		if (smf_event_is_metadata(event))
  *			continue;
- * 
+ *
  * 		wait until event->time_seconds.
  * 		feed_to_midi_output(event->midi_buffer, event->midi_buffer_length);
  * 	}
@@ -70,9 +70,9 @@
  *	smf_delete(smf);
  *
  * \endcode
- * 
+ *
  * Saving works like this:
- * 
+ *
  * \code
  *
  * 	smf_t *smf;
@@ -84,27 +84,27 @@
  * 		Whoops.
  * 		return;
  * 	}
- * 
+ *
  * 	for (int i = 1; i <= number of tracks; i++) {
  * 		track = smf_track_new();
  * 		if (track == NULL) {
  * 			Whoops.
  * 			return;
  * 		}
- * 
+ *
  * 		smf_add_track(smf, track);
- * 
+ *
  * 		for (int j = 1; j <= number of events you want to put into this track; j++) {
  * 			event = smf_event_new_from_pointer(your MIDI message, message length);
  * 			if (event == NULL) {
  * 				Whoops.
  * 				return;
  * 			}
- * 
+ *
  * 			smf_track_add_event_seconds(track, event, seconds since start of the song);
  * 		}
  * 	}
- * 
+ *
  * 	ret = smf_save(smf, file_name);
  * 	if (ret) {
  * 		Whoops, saving failed for some reason.
@@ -386,7 +386,7 @@ int   smf_event_is_textual(const smf_event_t *event) WARN_UNUSED_RESULT;
 char *smf_event_decode(const smf_event_t *event) WARN_UNUSED_RESULT;
 char *smf_event_extract_text(const smf_event_t *event) WARN_UNUSED_RESULT;
 
-/* Routines for dealing with Variable Length Quantities (VLQ's). 
+/* Routines for dealing with Variable Length Quantities (VLQ's).
    Slightly odd names reflect original static names within libsmf
  */
 int smf_format_vlq (unsigned char *buf, int length, unsigned long value);
diff --git a/libs/evoral/src/libsmf/smf_load.c b/libs/evoral/src/libsmf/smf_load.c
index eeedcc3da9..96b36fdbb5 100644
--- a/libs/evoral/src/libsmf/smf_load.c
+++ b/libs/evoral/src/libsmf/smf_load.c
@@ -612,7 +612,7 @@ error:
 /**
  * Takes "len" characters starting in "buf", making sure it does not access past the length of the buffer,
  * and makes ordinary, zero-terminated string from it.  May return NULL if there was any problem.
- */ 
+ */
 static char *
 make_string(const unsigned char *buf, const size_t buffer_length, uint32_t len)
 {
diff --git a/libs/evoral/src/libsmf/smf_private.h b/libs/evoral/src/libsmf/smf_private.h
index f415eac9da..3f7bb2940d 100644
--- a/libs/evoral/src/libsmf/smf_private.h
+++ b/libs/evoral/src/libsmf/smf_private.h
@@ -51,7 +51,7 @@
 /** SMF chunk header, used only by smf_load.c and smf_save.c. */
 struct chunk_header_struct {
 	char		id[4];
-	uint32_t	length; 
+	uint32_t	length;
 } ATTRIBUTE_PACKED;
 
 /** SMF chunk, used only by smf_load.c and smf_save.c. */
diff --git a/libs/evoral/src/libsmf/smf_save.c b/libs/evoral/src/libsmf/smf_save.c
index 937409ae36..7c5747a3d5 100644
--- a/libs/evoral/src/libsmf/smf_save.c
+++ b/libs/evoral/src/libsmf/smf_save.c
@@ -210,7 +210,7 @@ smf_event_new_textual(int type, const char *text)
 		g_critical("Cannot allocate MIDI buffer structure: %s", strerror(errno));
 		smf_event_delete(event);
 
-		return (NULL); 
+		return (NULL);
 	}
 
 	event->midi_buffer[0] = 0xFF;
diff --git a/libs/evoral/src/libsmf/smf_tempo.c b/libs/evoral/src/libsmf/smf_tempo.c
index f3e3f7fc1b..fb38ad0933 100644
--- a/libs/evoral/src/libsmf/smf_tempo.c
+++ b/libs/evoral/src/libsmf/smf_tempo.c
@@ -331,7 +331,7 @@ smf_get_last_tempo(const smf_t *smf)
 }
 
 /**
- * \internal 
+ * \internal
  *
  * Remove all smf_tempo_t structures from SMF.
  */