X-Git-Url: http://git.tdb.fi/?p=gldbg.git;a=blobdiff_plain;f=source%2Fgldecoder.c;h=81b1a43c128b8f3ddba292f86cc883dff2c9ff17;hp=f5540c09077930b0a1875031610df71008642dbb;hb=17fa41a4dfef75ce671bf71306929d1f5b91025a;hpb=1160900acac2a446deff897c2c8395df1cbc0fce

diff --git a/source/gldecoder.c b/source/gldecoder.c
index f5540c0..81b1a43 100644
--- a/source/gldecoder.c
+++ b/source/gldecoder.c
@@ -44,17 +44,14 @@ int gldecoder_decode(GlDecoder *dec, const char *data, unsigned len)
 
 	packet_read_short(pkt, (short *)&func);
 
-	if(dec)
-	{
-		int ret = 0;
-
-		if(func&0x8000)
-			ret = decode_gldfunc(dec, func, pkt);
-		else
-			ret = decode_func(dec, func, pkt);
-		if(ret<0)
-			return -1;
-	}
+	int ret = 0;
+
+	if(func&0x8000)
+		ret = decode_gldfunc(dec, func, pkt);
+	else
+		ret = decode_func(dec, func, pkt);
+	if(ret<0)
+		return -1;
 
 	return len;
 }
@@ -70,6 +67,18 @@ static void decode_gldError(GlDecoder *dec, GlPacket *pkt)
 	packet_read_int(pkt, (int *)&code);
 	if(dec->gldError)
 		dec->gldError(dec->user_data, code);
+	else if(dec->unhandled)
+		dec->unhandled(dec->user_data, FUNC_GLDERROR);
+}
+
+static void decode_gldBreak(GlDecoder *dec, GlPacket *pkt)
+{
+	unsigned short func;
+	packet_read_short(pkt, (short *)&func);
+	if(dec->gldBreak)
+		dec->gldBreak(dec->user_data, func);
+	else if(dec->unhandled)
+		dec->unhandled(dec->user_data, FUNC_GLDBREAK);
 }
 
 static int decode_gldfunc(GlDecoder *dec, unsigned short func, GlPacket *pkt)
@@ -77,6 +86,7 @@ static int decode_gldfunc(GlDecoder *dec, unsigned short func, GlPacket *pkt)
 	switch(func)
 	{
 	case FUNC_GLDERROR: decode_gldError(dec, pkt); break;
+	case FUNC_GLDBREAK: decode_gldBreak(dec, pkt); break;
 	default: return -1;
 	}
 	return 0;