diff options
Diffstat (limited to 'gdb/inflow.c')
| -rw-r--r-- | gdb/inflow.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gdb/inflow.c b/gdb/inflow.c index 526acdfdc7e..b37fc541c91 100644 --- a/gdb/inflow.c +++ b/gdb/inflow.c @@ -200,6 +200,23 @@ terminal_init_inferior_with_pgrp (int pgrp) } } +/* Save the terminal settings again. This is necessary for the TUI + when it switches to TUI or non-TUI mode; curses changes the terminal + and gdb must be able to restore it correctly. */ + +void +terminal_save_ours () +{ + if (gdb_has_a_terminal ()) + { + /* We could just as well copy our_ttystate (if we felt like adding + a new function serial_copy_tty_state). */ + if (our_ttystate) + xfree (our_ttystate); + our_ttystate = serial_get_tty_state (stdin_serial); + } +} + void terminal_init_inferior (void) { |