From ff626ac76357940b2f0ac5cb243a68ac13df0f8a Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Sat, 19 Oct 2013 18:48:38 +0200
Subject: *: use references instead of pointers

---
 src/PlaylistPrint.hxx | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

(limited to 'src/PlaylistPrint.hxx')

diff --git a/src/PlaylistPrint.hxx b/src/PlaylistPrint.hxx
index c8c353d0c..cea6928ca 100644
--- a/src/PlaylistPrint.hxx
+++ b/src/PlaylistPrint.hxx
@@ -1,3 +1,4 @@
+
 /*
  * Copyright (C) 2003-2012 The Music Player Daemon Project
  * http://www.musicpd.org
@@ -31,7 +32,7 @@ class Error;
  * Sends the whole playlist to the client, song URIs only.
  */
 void
-playlist_print_uris(Client *client, const struct playlist *playlist);
+playlist_print_uris(Client &client, const playlist &playlist);
 
 /**
  * Sends a range of the playlist to the client, including all known
@@ -40,7 +41,7 @@ playlist_print_uris(Client *client, const struct playlist *playlist);
  * This function however fails when the start offset is invalid.
  */
 bool
-playlist_print_info(Client *client, const struct playlist *playlist,
+playlist_print_info(Client &client, const playlist &playlist,
 		    unsigned start, unsigned end);
 
 /**
@@ -49,7 +50,7 @@ playlist_print_info(Client *client, const struct playlist *playlist,
  * @return true on suite, false if there is no such song
  */
 bool
-playlist_print_id(Client *client, const struct playlist *playlist,
+playlist_print_id(Client &client, const playlist &playlist,
 		  unsigned id);
 
 /**
@@ -58,29 +59,29 @@ playlist_print_id(Client *client, const struct playlist *playlist,
  * @return true on success, false if there is no current song
  */
 bool
-playlist_print_current(Client *client, const struct playlist *playlist);
+playlist_print_current(Client &client, const playlist &playlist);
 
 /**
  * Find songs in the playlist.
  */
 void
-playlist_print_find(Client *client, const struct playlist *playlist,
+playlist_print_find(Client &client, const playlist &playlist,
 		    const SongFilter &filter);
 
 /**
  * Print detailed changes since the specified playlist version.
  */
 void
-playlist_print_changes_info(Client *client,
-			    const struct playlist *playlist,
+playlist_print_changes_info(Client &client,
+			    const playlist &playlist,
 			    uint32_t version);
 
 /**
  * Print changes since the specified playlist version, position only.
  */
 void
-playlist_print_changes_position(Client *client,
-				const struct playlist *playlist,
+playlist_print_changes_position(Client &client,
+				const playlist &playlist,
 				uint32_t version);
 
 /**
@@ -92,7 +93,7 @@ playlist_print_changes_position(Client *client,
  * @return true on success, false if the playlist does not exist
  */
 bool
-spl_print(Client *client, const char *name_utf8, bool detail,
+spl_print(Client &client, const char *name_utf8, bool detail,
 	  Error &error);
 
 /**
@@ -104,6 +105,6 @@ spl_print(Client *client, const char *name_utf8, bool detail,
  * @return true on success, false if the playlist does not exist
  */
 bool
-playlist_file_print(Client *client, const char *uri, bool detail);
+playlist_file_print(Client &client, const char *uri, bool detail);
 
 #endif
-- 
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