X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/aa126974ba0c77b29a0896888bd58b2bee750f20..b35d0d8e9ae9c5407c9f781b545f8a66b9caa9d0:/log.c

diff --git a/log.c b/log.c
index 045f0317..e79bc220 100644
--- a/log.c
+++ b/log.c
@@ -30,6 +30,7 @@
 static char *logfname;
 static FILE *logfile;
 static int log_error_fd = -1;
+struct stats stats;
 
 int log_got_error=0;
 
@@ -41,6 +42,7 @@ struct {
 	{ RERR_PROTOCOL   , "protocol incompatibility" }, 
 	{ RERR_FILESELECT , "errors selecting input/output files, dirs" }, 
 	{ RERR_UNSUPPORTED, "requested action not supported" }, 
+	{ RERR_STARTCLIENT, "error starting client-server protocol" }, 
 	{ RERR_SOCKETIO   , "error in socket IO" }, 
 	{ RERR_FILEIO     , "error in file IO" }, 
 	{ RERR_STREAMIO   , "error in rsync protocol data stream" }, 
@@ -236,7 +238,11 @@ void rwrite(enum logcode code, char *buf, int len)
 		return;
 	}
 
-	/* if that fails, try to pass it to the other end */
+	/* If that fails, try to pass it to the other end.
+	 *
+	 * io_multiplex_write can fail if we do not have a multiplexed
+	 * connection at the moment, in which case we fall through and
+	 * log locally instead. */
 	if (am_server && io_multiplex_write(code, buf, len)) {
 		return;
 	}
@@ -341,6 +347,8 @@ void rsyserr(enum logcode code, int errcode, const char *format, ...)
 	len = vsnprintf(buf, sizeof(buf), format, ap);
 	va_end(ap);
 
+	/* TODO: Put in RSYNC_NAME at the start. */
+
 	if ((size_t) len > sizeof(buf)-1)
 		exit_cleanup(RERR_MESSAGEIO);
 
@@ -559,20 +567,16 @@ void log_exit(int code, const char *file, int line)
 	}
 }
 
-
-
-
-/* log the incoming transfer of a file for interactive use, this
-   will be called at the end where the client was run 
-   
-   it i called when a file starts to be transferred
-*/
+/*
+ * Log the incoming transfer of a file for interactive use,
+ * this will be called at the end where the client was run.
+ * Called when a file starts to be transferred.
+ */
 void log_transfer(struct file_struct *file, const char *fname)
 {
 	extern int verbose;
 
 	if (!verbose) return;
 
-	rprintf(FINFO,"%s\n", fname);
+	rprintf(FINFO, "%s\n", fname);
 }
-