From: Max Kellermann <max@duempel.org>
Date: Tue, 16 Sep 2008 17:11:39 +0000 (+0200)
Subject: libmpdclient: const pointers
X-Git-Tag: v0.12_alpha1~297
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=1f2d9cc479945e1c05021b6547a2665c87e2cafe;p=ncmpc.git

libmpdclient: const pointers

Pass const pointers whenever possible.
---

diff --git a/src/libmpdclient.c b/src/libmpdclient.c
index b049844..248d8ea 100644
--- a/src/libmpdclient.c
+++ b/src/libmpdclient.c
@@ -957,7 +957,7 @@ void mpd_freeSong(mpd_Song * song) {
 	free(song);
 }
 
-mpd_Song * mpd_songDup(mpd_Song * song) {
+mpd_Song * mpd_songDup(const mpd_Song * song) {
 	mpd_Song * ret = mpd_newSong();
 
 	if(song->file) ret->file = str_pool_dup(song->file);
diff --git a/src/libmpdclient.h b/src/libmpdclient.h
index fe1991e..1f044aa 100644
--- a/src/libmpdclient.h
+++ b/src/libmpdclient.h
@@ -295,7 +295,7 @@ void mpd_freeSong(mpd_Song * song);
 /* mpd_songDup
  * works like strDup, but for a mpd_Song
  */
-mpd_Song * mpd_songDup(mpd_Song * song);
+mpd_Song * mpd_songDup(const mpd_Song * song);
 
 /* DIRECTORY STUFF */