X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=recv.h;h=92b63d27540463034ac7ac8bee970babe4ef5e94;hp=7555dfb4130010898145bb6bb89b679a5e69e78a;hb=85094cd802bdb606d4e2bf7ed66dec51db2a0953;hpb=c5670af5c1f784fe6c3d46d0281f2ba7c47af75e

diff --git a/recv.h b/recv.h
index 7555dfb4..92b63d27 100644
--- a/recv.h
+++ b/recv.h
@@ -20,6 +20,21 @@ struct receiver_node {
 	struct task task;
 	/** The receiver node is always the root of the buffer tree. */
 	struct btr_node *btrn;
+	/** Each receiver node maintains a buffer pool for the received data. */
+	struct btr_pool *btrp;
+	/**
+	 * The file descriptor to receive the stream.
+	 *
+	 * The pre_select function of the receiver adds this file descriptor to
+	 * the set of file descriptors which are watched for readability or
+	 * writability, depending on the state of the connection (if any).
+	 *
+	 * If \a fd is readable, the post_select function of the receiver reads
+	 * data from this fd into the buffer pool area of \a btrp.
+	 *
+	 * \sa \ref receiver.
+	 */
+	int fd;
 };
 
 /**