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Fix PR gdb/393:

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* inflow.c (terminal_save_ours): New function to save terminal
	settings.
	* inferior.h (terminal_save_ours): Declare.
	* target.c (debug_to_terminal_save_ours): New function.
	(cleanup_target): Defaults to_terminal_save_ours.
	(update_current_target): Inherit to_terminal_save_ours.
	(setup_target_debug): Set to_terminal_save_ours.
	* target.h (target_terminal_save_ours): New to save terminal settings.
	(target_ops): New member to_terminal_save_ours.
	* gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
	* hpux-thread.c (init_hpux_thread_ops): Likewise.
	* inftarg.c (init_child_ops): Likewise.
	* m3-nat.c (init_m3_ops): Likewise.
	* procfs.c (init_procfs_ops): Likewise.
	* wince.c (init_child_ops): Likewise.
	* win32-nat.c (init_child_ops): Likewise.
	* sol-thread.c (init_sol_thread_ops): Likewise.
This commit is contained in:
Stephane Carrez
2002-08-26 19:18:33 +00:00
parent 3d7f4f4914
commit a790ad353e
14 changed files with 73 additions and 0 deletions
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17
gdb/inflow.c
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@@ -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)
{