===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tty.c,v
retrieving revision 1.149
retrieving revision 1.150
diff -u -r1.149 -r1.150
--- src/usr.bin/tmux/tty.c	2013/03/21 18:44:47	1.149
+++ src/usr.bin/tmux/tty.c	2013/03/22 10:29:31	1.150
@@ -1,4 +1,4 @@
-/* $OpenBSD: tty.c,v 1.149 2013/03/21 18:44:47 nicm Exp $ */
+/* $OpenBSD: tty.c,v 1.150 2013/03/22 10:29:31 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -267,8 +267,6 @@
 	if (tcsetattr(tty->fd, TCSANOW, &tty->tio) == -1)
 		return;
 
-	setblocking(tty->fd, 1);
-
 	tty_raw(tty, tty_term_string2(tty->term, TTYC_CSR, 0, ws.ws_row - 1));
 	if (tty_use_acs(tty))
 		tty_raw(tty, tty_term_string(tty->term, TTYC_RMACS));
@@ -288,6 +286,8 @@
 		tty_raw(tty, "\033[?1000l");
 
 	tty_raw(tty, tty_term_string(tty->term, TTYC_RMCUP));
+
+	setblocking(tty->fd, 1);
 }
 
 void
@@ -332,7 +332,21 @@
 void
 tty_raw(struct tty *tty, const char *s)
 {
-	write(tty->fd, s, strlen(s));
+	ssize_t	n, slen;
+	u_int	i;
+
+	slen = strlen(s);
+	for (i = 0; i < 5; i++) {
+		n = write(tty->fd, s, slen);
+		if (n >= 0) {
+			s += n;
+			slen -= n;
+			if (slen == 0)
+				break;
+		} else if (n == -1 && errno != EAGAIN)
+			break;
+		usleep(100);
+	}
 }
 
 void