A major overhaul of I/O routines, creating perform_io().

Files-from data is now sent as multiplexed I/O so that it can mingle
with any messages (such as debug output).  Requires protocol 31.

Protocol 31 no longer disables output verbosity in a couple instances
that used to cause protocol issues.

Got rid of MSG_* messages that have implied raw data that follows after
them.  We instead send a negative index value as a part of the raw data
stream, which is guaranteed to be output together with the following
data.  This only affects the (in-progress) protocol 31 and the (self-
contained) communication stream from the receiver to the generator.

Added --debug=IO and improved --debug=FLIST.  Some --debug=IO output
requires --msgs2stderr to be used to see it (i.e. sending a message
about sending a message would send another message, ad infinitum).

1 files changed, 1 insertions, 1 deletions

diff --git a/sender.c b/sender.c
index f36c41dc..621cf20f 100644
--- a/sender.c
+++ b/sender.c
@@ -188,7 +188,7 @@ void send_files(int f_in, int f_out)
 		}
 
 		/* This call also sets cur_flist. */
-		ndx = read_ndx_and_attrs(f_in, &iflags, &fnamecmp_type,
+		ndx = read_ndx_and_attrs(f_in, f_out, &iflags, &fnamecmp_type,
 					 xname, &xlen);
 		extra_flist_sending_enabled = False;