code style, indent with tabs II

Follow the same code style als MPD itself.

5 files changed, 128 insertions, 142 deletions

diff --git a/src/list_window.c b/src/list_window.c
index 967f56a7b..01e15c0c5 100644
--- a/src/list_window.c
+++ b/src/list_window.c
@@ -310,50 +310,49 @@ list_window_init_state(void)
 list_window_state_t *
 list_window_free_state(list_window_state_t *state)
 {
-  if( state )
-    {
-      if( state->list )
-	{
-	  GList *list = state->list;
-	  while( list )
-	    {
-	      g_free(list->data);
-	      list->data = NULL;
-	      list = list->next;
-	    }
-	  g_list_free(state->list);
-	  state->list = NULL;
+	if (state) {
+		if (state->list) {
+			GList *list = state->list;
+
+			while (list) {
+				g_free(list->data);
+				list->data = NULL;
+				list = list->next;
+			}
+
+			g_list_free(state->list);
+			state->list = NULL;
+		}
+
+		g_free(state);
 	}
-      g_free(state);
-    }
-  return NULL;
+
+	return NULL;
 }
 
-void 
+void
 list_window_push_state(list_window_state_t *state, list_window_t *lw)
 {
-  if( state )
-    {
-      list_window_t *tmp = g_malloc(sizeof(list_window_t));
-      memcpy(tmp, lw, sizeof(list_window_t));
-      state->list = g_list_prepend(state->list, (gpointer) tmp);
-      list_window_reset(lw);
-    }
+	if (state) {
+		list_window_t *tmp = g_malloc(sizeof(list_window_t));
+		memcpy(tmp, lw, sizeof(list_window_t));
+		state->list = g_list_prepend(state->list, (gpointer) tmp);
+		list_window_reset(lw);
+	}
 }
 
 bool
 list_window_pop_state(list_window_state_t *state, list_window_t *lw)
 {
-  if( state && state->list )
-    {
-      list_window_t *tmp = state->list->data;
-
-      memcpy(lw, tmp, sizeof(list_window_t));
-      g_free(tmp);
-      state->list->data = NULL;
-      state->list = g_list_delete_link(state->list, state->list);
-    }
-
-  // return TRUE if there are still states in the list
-  return (state && state->list) ? TRUE : FALSE;
+	if (state && state->list) {
+		list_window_t *tmp = state->list->data;
+
+		memcpy(lw, tmp, sizeof(list_window_t));
+		g_free(tmp);
+		state->list->data = NULL;
+		state->list = g_list_delete_link(state->list, state->list);
+	}
+
+	// return TRUE if there are still states in the list
+	return (state && state->list) ? TRUE : FALSE;
 }
diff --git a/src/main.c b/src/main.c
index b16cab889..52cbd4758 100644
--- a/src/main.c
+++ b/src/main.c
@@ -301,36 +301,34 @@ main(int argc, const char *argv[])
 	while (connected || options.reconnect) {
 		static gdouble t = G_MAXDOUBLE;
 
-		if( key_error ) {
+		if (key_error) {
 			char buf[BUFSIZE];
 
 			key_error=check_key_bindings(NULL, buf, BUFSIZE);
 			screen_status_printf("%s", buf);
 		}
 
-		if( connected && (t>=MPD_UPDATE_TIME || mpd->need_update) ) {
+		if (connected && (t >= MPD_UPDATE_TIME || mpd->need_update)) {
 			mpdclient_update(mpd);
 			g_timer_start(timer);
 		}
 
-		if( connected ) {
+		if (connected) {
 			command_t cmd;
 
 			screen_update(mpd);
-			if( (cmd=get_keyboard_command()) != CMD_NONE )
-				{
-					screen_cmd(mpd, cmd);
-					if( cmd==CMD_VOLUME_UP || cmd==CMD_VOLUME_DOWN)
-						/* make shure we dont update the volume yet */
-						g_timer_start(timer);
-				}
-			else
+			if ((cmd=get_keyboard_command()) != CMD_NONE) {
+				screen_cmd(mpd, cmd);
+				if (cmd == CMD_VOLUME_UP || cmd == CMD_VOLUME_DOWN)
+					/* make shure we dont update the volume yet */
+					g_timer_start(timer);
+			} else
 				screen_idle(mpd);
-		} else if( options.reconnect ) {
+		} else if (options.reconnect) {
 			screen_status_printf(_("Connecting to %s...  [Press %s to abort]"),
 					     options.host, get_key_names(CMD_QUIT,0) );
 
-			if( get_keyboard_command_with_timeout(MPD_RECONNECT_TIME)==CMD_QUIT)
+			if (get_keyboard_command_with_timeout(MPD_RECONNECT_TIME) == CMD_QUIT)
 				exit(EXIT_SUCCESS);
 
 			if (mpdclient_connect(mpd,
@@ -351,4 +349,3 @@ main(int argc, const char *argv[])
 	}
 	exit(EXIT_FAILURE);
 }
-
diff --git a/src/mpdclient.c b/src/mpdclient.c
index f26b42cfd..bf18a1c3b 100644
--- a/src/mpdclient.c
+++ b/src/mpdclient.c
@@ -160,44 +160,44 @@ mpdclient_finish_command(mpdclient_t *c)
 mpdclient_t *
 mpdclient_new(void)
 {
-  mpdclient_t *c;
+	mpdclient_t *c;
 
-  c = g_malloc0(sizeof(mpdclient_t));
-  c->playlist.list = g_array_sized_new(FALSE, FALSE, sizeof(mpd_Song *), 1024);
+	c = g_malloc0(sizeof(mpdclient_t));
+	c->playlist.list = g_array_sized_new(FALSE, FALSE, sizeof(mpd_Song *), 1024);
 
-  return c;
+	return c;
 }
 
 mpdclient_t *
 mpdclient_free(mpdclient_t *c)
 {
-  mpdclient_disconnect(c);
-  g_list_free(c->error_callbacks);
-  g_list_free(c->playlist_callbacks);
-  g_list_free(c->browse_callbacks);
-  g_free(c);
+	mpdclient_disconnect(c);
+	g_list_free(c->error_callbacks);
+	g_list_free(c->playlist_callbacks);
+	g_list_free(c->browse_callbacks);
+	g_free(c);
 
-  return NULL;
+	return NULL;
 }
 
 gint
 mpdclient_disconnect(mpdclient_t *c)
 {
-  if( c->connection )
-    mpd_closeConnection(c->connection);
-  c->connection = NULL;
+	if (c->connection)
+		mpd_closeConnection(c->connection);
+	c->connection = NULL;
 
-  if( c->status )
-    mpd_freeStatus(c->status);
-  c->status = NULL;
+	if (c->status)
+		mpd_freeStatus(c->status);
+	c->status = NULL;
 
-  if( c->playlist.list )
-    mpdclient_playlist_free(&c->playlist);
+	if (c->playlist.list)
+		mpdclient_playlist_free(&c->playlist);
 
-  if( c->song )
-    c->song = NULL;
-  
-  return 0;
+	if (c->song)
+		c->song = NULL;
+
+	return 0;
 }
 
 gint
@@ -232,43 +232,41 @@ mpdclient_connect(mpdclient_t *c,
 gint
 mpdclient_update(mpdclient_t *c)
 {
-  gint retval = 0;
+	gint retval = 0;
+
+	if (MPD_ERROR(c))
+		return -1;
 
-  if( MPD_ERROR(c) )
-    return -1;
+	/* free the old status */
+	if (c->status)
+		mpd_freeStatus(c->status);
 
-  /* free the old status */
-  if( c->status )
-    mpd_freeStatus(c->status);
-  
-  /* retreive new status */
-  mpd_sendStatusCommand(c->connection);
-  c->status = mpd_getStatus(c->connection);
-  if( (retval=mpdclient_finish_command(c)) )
-    return retval;
+	/* retreive new status */
+	mpd_sendStatusCommand(c->connection);
+	c->status = mpd_getStatus(c->connection);
+	if ((retval=mpdclient_finish_command(c)))
+		return retval;
 #ifndef NDEBUG
-  if( c->status->error )
-    D("status> %s\n", c->status->error);
+	if (c->status->error)
+		D("status> %s\n", c->status->error);
 #endif
 
-  /* check if the playlist needs an update */
-  if( c->playlist.id != c->status->playlist )
-    {
-      if( c->playlist.list )
-	retval = mpdclient_playlist_update_changes(c);
-      else
-	retval = mpdclient_playlist_update(c);
-    }
+	/* check if the playlist needs an update */
+	if (c->playlist.id != c->status->playlist) {
+		if (c->playlist.list)
+			retval = mpdclient_playlist_update_changes(c);
+		else
+			retval = mpdclient_playlist_update(c);
+	}
 
-  /* update the current song */
-  if( !c->song || c->status->songid != c->song->id )
-    {
-      c->song = playlist_get_song(c, c->status->song);
-    }
+	/* update the current song */
+	if (!c->song || c->status->songid != c->song->id) {
+		c->song = playlist_get_song(c, c->status->song);
+	}
 
-  c->need_update = FALSE;
+	c->need_update = FALSE;
 
-  return retval;
+	return retval;
 }
 
 
diff --git a/src/mpdclient.h b/src/mpdclient.h
index 787839193..6da4d0f3b 100644
--- a/src/mpdclient.h
+++ b/src/mpdclient.h
@@ -20,53 +20,47 @@
 /* Playlist */
 /****************************************************************************/
 
-typedef struct
-{
-  /* playlist id */
-  long long id;
-  /* true if the list is updated */
-  gboolean updated;
-  /* the list */
-  GArray *list;
+typedef struct {
+	/* playlist id */
+	long long id;
+	/* true if the list is updated */
+	gboolean updated;
+	/* the list */
+	GArray *list;
 
 } mpdclient_playlist_t;
 
-
-typedef struct
-{
-  guint flags;
-  mpd_InfoEntity *entity;
+typedef struct {
+	guint flags;
+	mpd_InfoEntity *entity;
 } filelist_entry_t;
 
-typedef struct
-{
-  /* path */
-  gchar *path;
-  /* list length */
-  guint length;
-  /* true if the list is updated */
-  gboolean updated;
-  /* the list */
-  GList *list;
+typedef struct {
+	/* path */
+	gchar *path;
+	/* list length */
+	guint length;
+	/* true if the list is updated */
+	gboolean updated;
+	/* the list */
+	GList *list;
 
 } mpdclient_filelist_t;
 
-typedef struct
-{
-  /* playlist */
-  mpdclient_playlist_t playlist;
-
-  /* Callbacks */
-  GList *error_callbacks;
-  GList *playlist_callbacks;
-  GList *browse_callbacks;
+typedef struct {
+	/* playlist */
+	mpdclient_playlist_t playlist;
 
-  mpd_Connection *connection;
-  mpd_Status     *status;
-  mpd_Song       *song;
+	/* Callbacks */
+	GList *error_callbacks;
+	GList *playlist_callbacks;
+	GList *browse_callbacks;
 
-  gboolean       need_update;
+	mpd_Connection *connection;
+	mpd_Status     *status;
+	mpd_Song       *song;
 
+	gboolean       need_update;
 } mpdclient_t;
 
 /** functions ***************************************************************/
diff --git a/src/screen.c b/src/screen.c
index 3db9730e8..e89e4ebf8 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -767,12 +767,10 @@ screen_update(mpdclient_t *c)
 void
 screen_idle(mpdclient_t *c)
 {
-	if( c->song && seek_id ==  c->song->id &&
+	if (c->song && seek_id == c->song->id &&
 	    (screen->last_cmd == CMD_SEEK_FORWARD ||
-	     screen->last_cmd == CMD_SEEK_BACKWARD) )
-		{
-			mpdclient_cmd_seek(c, seek_id, seek_target_time);
-		}
+	     screen->last_cmd == CMD_SEEK_BACKWARD))
+		mpdclient_cmd_seek(c, seek_id, seek_target_time);
 
 	screen->last_cmd = CMD_NONE;
 	seek_id = -1;