update version number for patch release today

[gssapi-openssh.git] / openssh / sshtty.c

diff --git a/openssh/sshtty.c b/openssh/sshtty.c
index 4fb2d3dae8ee4a7e109367a2045d58abbb2796a6..78498908fc60399fc4f577a6f06f933461fbc176 100644 (file)
--- a/openssh/sshtty.c
+++ b/openssh/sshtty.c
@@ -1,3 +1,4 @@
+/* $OpenBSD: sshtty.c,v 1.1 2001/04/14 16:33:20 stevesk Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -35,7 +36,6 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: sshtty.c,v 1.5 2003/09/19 17:43:35 markus Exp $");
 
 #include "sshtty.h"
 #include "log.h"
@@ -43,6 +43,12 @@ RCSID("$OpenBSD: sshtty.c,v 1.5 2003/09/19 17:43:35 markus Exp $");
 static struct termios _saved_tio;
 static int _in_raw_mode = 0;
 
+int
+in_raw_mode(void)
+{
+       return _in_raw_mode;    
+}
+
 struct termios
 get_saved_tio(void)
 {
@@ -58,6 +64,8 @@ leave_raw_mode(void)
                perror("tcsetattr");
        else
                _in_raw_mode = 0;
+
+       fatal_remove_cleanup((void (*) (void *)) leave_raw_mode, NULL);
 }
 
 void
@@ -72,9 +80,6 @@ enter_raw_mode(void)
        _saved_tio = tio;
        tio.c_iflag |= IGNPAR;
        tio.c_iflag &= ~(ISTRIP | INLCR | IGNCR | ICRNL | IXON | IXANY | IXOFF);
-#ifdef IUCLC
-       tio.c_iflag &= ~IUCLC;
-#endif
        tio.c_lflag &= ~(ISIG | ICANON | ECHO | ECHOE | ECHOK | ECHONL);
 #ifdef IEXTEN
        tio.c_lflag &= ~IEXTEN;
@@ -86,4 +91,6 @@ enter_raw_mode(void)
                perror("tcsetattr");
        else
                _in_raw_mode = 1;
+
+       fatal_add_cleanup((void (*) (void *)) leave_raw_mode, NULL);
 }