diff options
Diffstat (limited to 'gdb/serial.h')
| -rw-r--r-- | gdb/serial.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/serial.h b/gdb/serial.h index 58207c7..a1eba8d 100644 --- a/gdb/serial.h +++ b/gdb/serial.h @@ -129,6 +129,12 @@ extern void serial_raw (struct serial *scb); extern serial_ttystate serial_get_tty_state (struct serial *scb); +/* Return a pointer to a newly malloc'd ttystate containing a copy + of the state in TTYSTATE. */ + +extern serial_ttystate serial_copy_tty_state (struct serial *scb, + serial_ttystate ttystate); + /* Set the state of the tty to TTYSTATE. The change is immediate. When changing to or from raw mode, input might be discarded. Returns 0 for success, negative value for error (in which case @@ -250,6 +256,7 @@ struct serial_ops int (*send_break) (struct serial *); void (*go_raw) (struct serial *); serial_ttystate (*get_tty_state) (struct serial *); + serial_ttystate (*copy_tty_state) (struct serial *, serial_ttystate); int (*set_tty_state) (struct serial *, serial_ttystate); void (*print_tty_state) (struct serial *, serial_ttystate, struct ui_file *); |