X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;ds=inline;f=cl_demo.c;h=5e77cad13dee5ef97c12a1637f6d6a61e96547a4;hb=bbfc7709f79e2855c3f8bcb25164afd359b3089c;hp=8a93daf6ce3082168093ec4e80881977558529de;hpb=90c7b73cb4726de4318b54a146c54a43ebbe667a;p=xonotic%2Fdarkplaces.git

diff --git a/cl_demo.c b/cl_demo.c
index 8a93daf6..5e77cad1 100644
--- a/cl_demo.c
+++ b/cl_demo.c
@@ -63,7 +63,7 @@ void CL_NextDemo (void)
 		}
 	}
 
-	sprintf (str,"playdemo %s\n", cls.demos[cls.demonum]);
+	dpsnprintf (str, sizeof(str), "playdemo %s\n", cls.demos[cls.demonum]);
 	Cbuf_InsertText (str);
 	cls.demonum++;
 }
@@ -119,6 +119,57 @@ void CL_WriteDemoMessage (sizebuf_t *message)
 	FS_Write (cls.demofile, message->data, message->cursize);
 }
 
+/*
+====================
+CL_CutDemo
+
+Dumps the current demo to a buffer, and resets the demo to its starting point.
+Used to insert csprogs.dat files as a download to the beginning of a demo file.
+====================
+*/
+void CL_CutDemo (unsigned char **buf, fs_offset_t *filesize)
+{
+	*buf = NULL;
+	*filesize = 0;
+
+	FS_Close(cls.demofile);
+	*buf = FS_LoadFile(cls.demoname, tempmempool, false, filesize);
+
+	// restart the demo recording
+	cls.demofile = FS_OpenRealFile(cls.demoname, "wb", false);
+	if(!cls.demofile)
+		Host_Error("failed to reopen the demo file");
+	FS_Printf(cls.demofile, "%i\n", cls.forcetrack);
+}
+
+/*
+====================
+CL_PasteDemo
+
+Adds the cut stuff back to the demo. Also frees the buffer.
+Used to insert csprogs.dat files as a download to the beginning of a demo file.
+====================
+*/
+void CL_PasteDemo (unsigned char **buf, fs_offset_t *filesize)
+{
+	fs_offset_t startoffset = 0;
+
+	if(!*buf)
+		return;
+
+	// skip cdtrack
+	while(startoffset < *filesize && ((char *)(*buf))[startoffset] != '\n')
+		++startoffset;
+	if(startoffset < *filesize)
+		++startoffset;
+
+	FS_Write(cls.demofile, *buf + startoffset, *filesize - startoffset);
+
+	Mem_Free(*buf);
+	*buf = NULL;
+	*filesize = 0;
+}
+
 /*
 ====================
 CL_ReadDemoMessage
@@ -209,6 +260,9 @@ void CL_ReadDemoMessage(void)
 			MSG_BeginReading();
 			CL_ParseServerMessage();
 
+			if (cls.signon != SIGNONS)
+				Cbuf_Execute(); // immediately execute svc_stufftext if in the demo before connect!
+
 			// In case the demo contains a "svc_disconnect" message
 			if (!cls.demoplayback)
 				return;
@@ -311,17 +365,20 @@ void CL_Record_f (void)
 
 	// open the demo file
 	Con_Printf("recording to %s.\n", name);
-	cls.demofile = FS_Open (name, "wb", false, false);
+	cls.demofile = FS_OpenRealFile(name, "wb", false);
 	if (!cls.demofile)
 	{
 		Con_Print("ERROR: couldn't open.\n");
 		return;
 	}
+	strlcpy(cls.demoname, name, sizeof(cls.demoname));
 
 	cls.forcetrack = track;
 	FS_Printf(cls.demofile, "%i\n", cls.forcetrack);
 
 	cls.demorecording = true;
+	cls.demo_lastcsprogssize = -1;
+	cls.demo_lastcsprogscrc = -1;
 }
 
 
@@ -357,15 +414,15 @@ void CL_PlayDemo_f (void)
 	cls.protocol = PROTOCOL_QUAKE;
 
 	Con_Printf("Playing demo %s.\n", name);
-	cls.demofile = FS_Open (name, "rb", false, false);
+	cls.demofile = FS_OpenVirtualFile(name, false);
 	if (!cls.demofile)
 	{
 		Con_Print("ERROR: couldn't open.\n");
 		cls.demonum = -1;		// stop demo loop
 		return;
 	}
-
 	strlcpy(cls.demoname, name, sizeof(cls.demoname));
+
 	cls.demoplayback = true;
 	cls.state = ca_connected;
 	cls.forcetrack = 0;