From ca89ee1d073a0501cc4beec41964243650cd4dc2 Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Mon, 13 Dec 2004 18:56:52 +0000 Subject: (QUIT): Check for Vthrow_on_input. (Vthrow_on_input): Declare it. --- src/lisp.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/lisp.h') diff --git a/src/lisp.h b/src/lisp.h index 3a7ebfac381..3dddd6179b2 100644 --- a/src/lisp.h +++ b/src/lisp.h @@ -1768,11 +1768,15 @@ extern char *stack_bottom; #ifdef SYNC_INPUT extern void handle_async_input P_ ((void)); extern int interrupt_input_pending; + #define QUIT \ do { \ if (!NILP (Vquit_flag) && NILP (Vinhibit_quit)) \ { \ + Lisp_Object flag = Vquit_flag; \ Vquit_flag = Qnil; \ + if (EQ (Vthrow_on_input, flag)) \ + Fthrow (Vthrow_on_input, Qnil); \ Fsignal (Qquit, Qnil); \ } \ else if (interrupt_input_pending) \ @@ -1785,7 +1789,10 @@ extern int interrupt_input_pending; do { \ if (!NILP (Vquit_flag) && NILP (Vinhibit_quit)) \ { \ + Lisp_Object flag = Vquit_flag; \ Vquit_flag = Qnil; \ + if (EQ (Vthrow_on_input, flag)) \ + Fthrow (Vthrow_on_input, Qnil); \ Fsignal (Qquit, Qnil); \ } \ } while (0) @@ -2876,6 +2883,7 @@ extern struct kboard *echo_kboard; extern void cancel_echoing P_ ((void)); extern Lisp_Object Qdisabled, QCfilter; extern Lisp_Object Vtty_erase_char, Vhelp_form, Vtop_level; +extern Lisp_Object Vthrow_on_input; extern int input_pending; EXFUN (Fdiscard_input, 0); EXFUN (Frecursive_edit, 0); -- cgit v1.2.1