From 32b5f08765a885b8b99b22d0fc1fda3a70af8aef Mon Sep 17 00:00:00 2001
From: ghaushe <ghaushe@8092fc87-c524-0410-9efc-e669fe64eaf9>
Date: Wed, 29 Jan 2003 17:49:05 +0000
Subject: [PATCH] Adds crude SplioceMultiTrack support for SDL_Mixer so that
 the number-speech patch will compile and run cleanly with all audio libs

git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@593 8092fc87-c524-0410-9efc-e669fe64eaf9
---
 sc2/src/sc2code/libs/sound/sdl/trackplayer.c | 26 ++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/sc2/src/sc2code/libs/sound/sdl/trackplayer.c b/sc2/src/sc2code/libs/sound/sdl/trackplayer.c
index 74922aa5a..23bf85c9e 100644
--- a/sc2/src/sc2code/libs/sound/sdl/trackplayer.c
+++ b/sc2/src/sc2code/libs/sound/sdl/trackplayer.c
@@ -131,6 +131,32 @@ StopTrack ()
 	do_subtitles (0, 0, 0);
 }
 
+void
+SpliceMultiTrack (UNICODE *TrackNames[], UNICODE *TrackText)
+{
+	if (TrackText)
+	{
+		if (tct)
+		{
+			int slen1, slen2;
+			UNICODE *oTT;
+
+			oTT = track_clip[tct - 1].text;
+			slen1 = wstrlen (oTT);
+			slen2 = wstrlen (TrackText);
+			if (track_clip[tct - 1].text_spliced)
+				track_clip[tct - 1].text = HRealloc (oTT, slen1 + slen2 + 1);
+			else
+			{
+				track_clip[tct - 1].text = HMalloc (slen1 + slen2 + 1);
+				wstrcpy (track_clip[tct - 1].text, oTT);
+				track_clip[tct - 1].text_spliced = 1;
+			}
+			wstrcpy (&track_clip[tct - 1].text[slen1], TrackText);
+		}
+	}
+}
+
 void
 SpliceTrack (UNICODE *TrackName, UNICODE *TrackText, UNICODE *TimeStamp)
 {