X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/3f0211b63a6cdc4a2cecfd2a0dffeba172c86a47..f9185203ee03152001530db5624a2b8c93e1ea94:/cleanup.c

diff --git a/cleanup.c b/cleanup.c
index 63fd64ef..4ff5b9c0 100644
--- a/cleanup.c
+++ b/cleanup.c
@@ -4,7 +4,7 @@
  * Copyright (C) 1996-2000 Andrew Tridgell
  * Copyright (C) 1996 Paul Mackerras
  * Copyright (C) 2002 Martin Pool
- * Copyright (C) 2003-2007 Wayne Davison
+ * Copyright (C) 2003-2009 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -24,9 +24,13 @@
 
 extern int am_server;
 extern int am_daemon;
+extern int am_sender;
+extern int am_generator;
 extern int io_error;
 extern int keep_partial;
 extern int got_xfer_error;
+extern int protocol_version;
+extern int output_needs_newline;
 extern char *partial_dir;
 extern char *logfile_name;
 
@@ -104,7 +108,7 @@ NORETURN void _exit_cleanup(int code, const char *file, int line)
 		code = exit_code;
 
 	/* If this is the exit at the end of the run, the server side
-	 * should not attempt to output a message (see log.c). */
+	 * should not attempt to output a message (see log_exit()). */
 	if (am_server && code == 0)
 		am_server = 2;
 
@@ -115,12 +119,28 @@ NORETURN void _exit_cleanup(int code, const char *file, int line)
 
 		exit_code = unmodified_code = code;
 
-		if (verbose > 3) {
+		if (output_needs_newline) {
+			fputc('\n', stdout);
+			output_needs_newline = 0;
+		}
+
+		if (DEBUG_GTE(EXIT, 2)) {
 			rprintf(FINFO,
 				"_exit_cleanup(code=%d, file=%s, line=%d): entered\n",
 				code, file, line);
 		}
 
+		/* FALLTHROUGH */
+#include "case_N.h"
+
+		if (exit_code && exit_code != RERR_RCVR_ERROR
+		 && exit_code != RERR_STREAMIO && exit_code != RERR_SIGNAL1
+		 && (protocol_version >= 31 || (!am_sender && !am_generator))) {
+			send_msg_int(MSG_ERROR_EXIT, exit_code);
+			if (am_server && !am_sender && !am_generator)
+				noop_io_until_death();
+		}
+
 		/* FALLTHROUGH */
 #include "case_N.h"
 
@@ -154,7 +174,8 @@ NORETURN void _exit_cleanup(int code, const char *file, int line)
 		/* FALLTHROUGH */
 #include "case_N.h"
 
-		io_flush(FULL_FLUSH);
+		if (!code || am_server || (!am_sender && !am_generator))
+			io_flush(FULL_FLUSH);
 
 		/* FALLTHROUGH */
 #include "case_N.h"
@@ -178,13 +199,14 @@ NORETURN void _exit_cleanup(int code, const char *file, int line)
 				code = exit_code = RERR_PARTIAL;
 		}
 
-		if (code || am_daemon || (logfile_name && (am_server || !verbose)))
+		if ((code && code != RERR_RCVR_ERROR)
+		 || am_daemon || (logfile_name && (am_server || !INFO_GTE(STATS, 1))))
 			log_exit(code, file, line);
 
 		/* FALLTHROUGH */
 #include "case_N.h"
 
-		if (verbose > 2) {
+		if (DEBUG_GTE(EXIT, 1)) {
 			rprintf(FINFO,
 				"_exit_cleanup(code=%d, file=%s, line=%d): "
 				"about to call exit(%d)\n",