#include "target.h"
#include "gdbthread.h"
#include "observer.h"
-
-#include <string.h>
#include <signal.h>
#include <fcntl.h>
#include "gdb_select.h"
and gdb must be able to restore it correctly. */
void
-child_terminal_save_ours (struct target_ops *self)
+gdb_save_tty_state (void)
{
if (gdb_has_a_terminal ())
{
}
/* Put the inferior's terminal settings into effect.
- This is preparation for starting or resuming the inferior. */
+ This is preparation for starting or resuming the inferior.
+
+ N.B. Targets that want to use this with async support must build that
+ support on top of this (e.g., the caller still needs to remove stdin
+ from the event loop). E.g., see linux_nat_terminal_inferior. */
void
child_terminal_inferior (struct target_ops *self)
so that no input is discarded.
After doing this, either terminal_ours or terminal_inferior
- should be called to get back to a normal state of affairs. */
+ should be called to get back to a normal state of affairs.
+
+ N.B. The implementation is (currently) no different than
+ child_terminal_ours. See child_terminal_ours_1. */
void
child_terminal_ours_for_output (struct target_ops *self)
/* Put our terminal settings into effect.
First record the inferior's terminal settings
- so they can be restored properly later. */
+ so they can be restored properly later.
+
+ N.B. Targets that want to use this with async support must build that
+ support on top of this (e.g., the caller still needs to add stdin to the
+ event loop). E.g., see linux_nat_terminal_ours. */
void
child_terminal_ours (struct target_ops *self)