diff options
Diffstat (limited to 'src/vlib/unix/cli.c')
| -rw-r--r-- | src/vlib/unix/cli.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vlib/unix/cli.c b/src/vlib/unix/cli.c index 6c49d80aabd..727b9544854 100644 --- a/src/vlib/unix/cli.c +++ b/src/vlib/unix/cli.c @@ -2927,8 +2927,12 @@ unix_cli_config (vlib_main_t * vm, unformat_input_t * input) tio = um->tio_stdin; /* echo off, canonical mode off, ext'd input processing off */ tio.c_lflag &= ~(ECHO | ICANON | IEXTEN); + /* disable XON/XOFF, so ^S invokes the history search */ + tio.c_iflag &= ~(IXON | IXOFF); tio.c_cc[VMIN] = 1; /* 1 byte at a time */ tio.c_cc[VTIME] = 0; /* no timer */ + tio.c_cc[VSTOP] = _POSIX_VDISABLE; /* not ^S */ + tio.c_cc[VSTART] = _POSIX_VDISABLE; /* not ^Q */ tcsetattr (STDIN_FILENO, TCSAFLUSH, &tio); /* See if we can do ANSI/VT100 output */ |