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Don't define Qusr1_signal and Qusr2_signal.

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(syms_of_emacs): Don't initialize them.
(handle_USR1_signal, handle_USR2_signal): Set event type to
user_signal instead of non_ascii_keystroke, and use plain integers
as code instead of Lisp symbols.
This commit is contained in:
Andreas Schwab 1999-02-22 10:04:28 +00:00
parent caa85ad9cd
commit e2fa15ffaa
1 changed files with 4 additions and 11 deletions
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15
src/emacs.c
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@ -117,8 +117,6 @@ Lisp_Object Vsystem_configuration_options;
Lisp_Object Qfile_name_handler_alist;
Lisp_Object Qusr1_signal, Qusr2_signal;
/* If non-zero, emacs should not attempt to use an window-specific code,
but instead should use the virtual terminal under which it was started */
int inhibit_window_system;
@ -189,8 +187,8 @@ handle_USR1_signal (sig)
{
struct input_event buf;
buf.kind = non_ascii_keystroke;
buf.code = Qusr1_signal;
buf.kind = user_signal;
buf.code = 0;
buf.frame_or_window = Fselected_frame ();
buf.modifiers = 0;
buf.timestamp = 0;
@ -206,8 +204,8 @@ handle_USR2_signal (sig)
{
struct input_event buf;
buf.kind = non_ascii_keystroke;
buf.code = Qusr2_signal;
buf.kind = user_signal;
buf.code = 1;
buf.frame_or_window = Fselected_frame ();
buf.modifiers = 0;
buf.timestamp = 0;
@ -1861,11 +1859,6 @@ syms_of_emacs ()
Qfile_name_handler_alist = intern ("file-name-handler-alist");
staticpro (&Qfile_name_handler_alist);
Qusr1_signal = intern ("usr1-signal");
staticpro (&Qusr1_signal);
Qusr2_signal = intern ("usr2-signal");
staticpro (&Qusr2_signal);
#ifndef CANNOT_DUMP
#ifdef HAVE_SHM
defsubr (&Sdump_emacs_data);