Don't call Lisp in signal handler
authorAndreas Schwab <schwab@linux-m68k.org>
Sun, 4 Dec 2011 09:26:30 +0000 (10:26 +0100)
committerAndreas Schwab <schwab@linux-m68k.org>
Sun, 4 Dec 2011 09:26:30 +0000 (10:26 +0100)
commit6c07aac2835c5ec4462fedb267f1bba5bb3cadc5
tree4b8a0f5a7728830f323014ea541d1ec3c41c678b
parentc80e3b4aed2e70eb6d8445d786c0df770094e9e1
Don't call Lisp in signal handler

* emacs.c (Qkill_emacs): Define.
(syms_of_emacs): Initialize it.
* keyboard.c (interrupt_signal): Don't call Fkill_emacs here, set
Qquit_flag to `kill-emacs' instead.
(quit_throw_to_read_char): Add parameter `from_signal'.  All
callers changed.  Call Fkill_emacs if requested and safe.
* lisp.h (QUIT): Call Fkill_emacs if requested.
src/ChangeLog
src/emacs.c
src/keyboard.c
src/lisp.h