X-Git-Url: http://andersk.mit.edu/gitweb/gssapi-openssh.git/blobdiff_plain/f97edba64d1fb2b28ac269fe588396643d271b7b..76d45d2f37f58d1a9703830d75ce8b56feae38c6:/openssh/progressmeter.c

diff --git a/openssh/progressmeter.c b/openssh/progressmeter.c
index 0f95222..79d13ba 100644
--- a/openssh/progressmeter.c
+++ b/openssh/progressmeter.c
@@ -68,6 +68,8 @@ static time_t last_update;	/* last progress update */
 static char *file;		/* name of the file being transferred */
 static off_t end_pos;		/* ending position of transfer */
 static off_t cur_pos;		/* transfer position as of last refresh */
+static off_t last_pos;
+static off_t max_delta_pos = 0;
 static volatile off_t *counter;	/* progress counter */
 static long stalled;		/* how long we have been stalled */
 static int bytes_per_second;	/* current speed in bytes per second */
@@ -128,12 +130,17 @@ refresh_progress_meter(void)
 	int hours, minutes, seconds;
 	int i, len;
 	int file_len;
+	off_t delta_pos;
 
 	transferred = *counter - cur_pos;
 	cur_pos = *counter;
 	now = time(NULL);
 	bytes_left = end_pos - cur_pos;
 
+	delta_pos = cur_pos - last_pos;
+	if (delta_pos > max_delta_pos) 
+		max_delta_pos = delta_pos;
+
 	if (bytes_left > 0)
 		elapsed = now - last_update;
 	else {
@@ -158,7 +165,7 @@ refresh_progress_meter(void)
 
 	/* filename */
 	buf[0] = '\0';
-	file_len = win_size - 35;
+	file_len = win_size - 45;
 	if (file_len > 0) {
 		len = snprintf(buf, file_len + 1, "\r%s", file);
 		if (len < 0)
@@ -175,7 +182,8 @@ refresh_progress_meter(void)
 		percent = ((float)cur_pos / end_pos) * 100;
 	else
 		percent = 100;
-	snprintf(buf + strlen(buf), win_size - strlen(buf),
+
+	snprintf(buf + strlen(buf), win_size - strlen(buf-8),
 	    " %3d%% ", percent);
 
 	/* amount transferred */
@@ -188,6 +196,15 @@ refresh_progress_meter(void)
 	    (off_t)bytes_per_second);
 	strlcat(buf, "/s ", win_size);
 
+	/* instantaneous rate */
+	if (bytes_left > 0)
+		format_rate(buf + strlen(buf), win_size - strlen(buf),
+			    delta_pos);
+	else
+		format_rate(buf + strlen(buf), win_size - strlen(buf),
+			    max_delta_pos);
+	strlcat(buf, "/s ", win_size);
+
 	/* ETA */
 	if (!transferred)
 		stalled += elapsed;
@@ -224,6 +241,7 @@ refresh_progress_meter(void)
 
 	atomicio(vwrite, STDOUT_FILENO, buf, win_size - 1);
 	last_update = now;
+	last_pos = cur_pos;
 }
 
 /*ARGSUSED*/