X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/4a594e382e063bc9f313683d2bd6c679cbad0e9a..036d2ec4dc7a66f9d591c00f65fa54bbddb24769:/lib/base/filepush.h

diff --git a/lib/base/filepush.h b/lib/base/filepush.h
index f2bd98be..f47d8e99 100644
--- a/lib/base/filepush.h
+++ b/lib/base/filepush.h
@@ -6,6 +6,13 @@
 #include <lib/base/message.h>
 #include <sys/types.h>
 
+class iFilePushScatterGather
+{
+public:
+	virtual void getNextSourceSpan(off_t current_offset, size_t bytes_read, off_t &start, size_t &size)=0;
+	virtual ~iFilePushScatterGather() {}
+};
+
 class eFilePushThread: public eThread, public Object
 {
 public:
@@ -22,10 +29,15 @@ public:
 	void flush();
 	void enablePVRCommit(int);
 	
-	enum { evtEOF, evtReadError, evtWriteError };
-	Signal1<void,int> m_event;
+	void setScatterGather(iFilePushScatterGather *);
 	
+	enum { evtEOF, evtReadError, evtWriteError, evtUser };
+	Signal1<void,int> m_event;
+
+		/* you can send private events if you want */
+	void sendEvent(int evt);
 private:
+	iFilePushScatterGather *m_sg;
 	int m_stop;
 	unsigned char m_buffer[65536];
 	int m_buf_start, m_buf_end;
@@ -34,7 +46,6 @@ private:
 	
 	eFixedMessagePump<int> m_messagepump;
 	
-	void sendEvent(int evt);
 	void recvEvent(const int &evt);
 };