[GNUnet-SVN] r20050 - gnunet/src/include

[gnunet]

Author: harsha
Date: 2012-02-26 23:31:40 +0100 (Sun, 26 Feb 2012)
New Revision: 20050

Modified:
   gnunet/src/include/gnunet_stream_lib.h
Log:
-added seperate io handles for read and write

Modified: gnunet/src/include/gnunet_stream_lib.h
===================================================================
--- gnunet/src/include/gnunet_stream_lib.h      2012-02-26 20:55:37 UTC (rev 
20049)
+++ gnunet/src/include/gnunet_stream_lib.h      2012-02-26 22:31:40 UTC (rev 
20050)
@@ -206,12 +206,17 @@
 
 
 /**
- * Handle to cancel IO operations.
+ * Handle to cancel IO write operations.
  */
-struct GNUNET_STREAM_IOHandle;
+struct GNUNET_STREAM_IOWriteHandle;
 
 
 /**
+ * Handle to cancel IO read operations.
+ */
+struct GNUNET_STREAM_IOReadHandle;
+
+/**
  * Tries to write the given data to the stream
  *
  * @param socket the socket representing a stream
@@ -222,7 +227,7 @@
  * @param write_cont_cls the closure
  * @return handle to cancel the operation; NULL if a previous write is pending
  */
-struct GNUNET_STREAM_IOHandle *
+struct GNUNET_STREAM_IOWriteHandle *
 GNUNET_STREAM_write (struct GNUNET_STREAM_Socket *socket,
                      const void *data,
                      size_t size,
@@ -257,22 +262,31 @@
  * @param proc_cls the closure for proc
  * @return handle to cancel the operation
  */
-struct GNUNET_STREAM_IOHandle *
-GNUNET_STREAM_read (const struct GNUNET_STREAM_Socket *socket,
+struct GNUNET_STREAM_IOReadHandle *
+GNUNET_STREAM_read (struct GNUNET_STREAM_Socket *socket,
                     struct GNUNET_TIME_Relative timeout,
                    GNUNET_STREAM_DataProcessor proc,
                    void *proc_cls);
 
 
 /**
- * Cancel pending read or write operation.
+ * Cancel pending write operation.
  *
  * @param ioh handle to operation to cancel
  */
 void
-GNUNET_STREAM_io_cancel (struct GNUNET_STREAM_IOHandle *ioh);
+GNUNET_STREAM_io_write_cancel (struct GNUNET_STREAM_IOWriteHandle *ioh);
 
 
+/**
+ * Cancel pending read operation.
+ *
+ * @param ioh handle to operation to cancel
+ */
+void
+GNUNET_STREAM_io_read_cancel (struct GNUNET_STREAM_IOReadHandle *ioh);
+
+
 #if 0
 {
 #endif