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)
commitfa8e42e20e6acfe5aa5593dbcfcec67d08a8b2d7
treef3ab32fb5dcdb66e90d4ce45ba80df2ce2aba2bc
parentc05d2e511ae55771d54d557c88cbe84bd91f3d71
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