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* keyboard.c: Declare functions static if they are not used elsewhere.

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(echo_char, echo_dash, cmd_error, top_level_2):
(poll_for_input, handle_async_input): Now static.
This commit is contained in:
Paul Eggert 2011-03-13 22:51:17 -07:00
parent a053e86cc5
commit 2f2650daaa
2 changed files with 10 additions and 6 deletions
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4
src/ChangeLog
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@ -1,5 +1,9 @@
2011-03-14 Paul Eggert <eggert@cs.ucla.edu>
* keyboard.c: Declare functions static if they are not used elsewhere.
(echo_char, echo_dash, cmd_error, top_level_2):
(poll_for_input, handle_async_input): Now static.
* keyboard.h (make_ctrl_char): New decl.
* lisp.h (force_auto_save_soon): New decl.

12
src/keyboard.c
View file

@ -451,7 +451,7 @@ static int store_user_signal_events (void);
C can be a character, which is printed prettily ("M-C-x" and all that
jazz), or a symbol, whose name is printed. */
void
static void
echo_char (Lisp_Object c)
{
if (current_kboard->immediate_echo)
@ -538,7 +538,7 @@ echo_char (Lisp_Object c)
/* Temporarily add a dash to the end of the echo string if it's not
empty, so that it serves as a mini-prompt for the very next character. */
void
static void
echo_dash (void)
{
/* Do nothing if not echoing at all. */
@ -967,7 +967,7 @@ restore_kboard_configuration (Lisp_Object was_locked)
/* Handle errors that are not handled at inner levels
by printing an error message and returning to the editor command loop. */
Lisp_Object
static Lisp_Object
cmd_error (Lisp_Object data)
{
Lisp_Object old_level, old_length;
@ -1132,7 +1132,7 @@ command_loop_2 (Lisp_Object ignore)
return Qnil;
}
Lisp_Object
static Lisp_Object
top_level_2 (void)
{
return Feval (Vtop_level);
@ -1885,7 +1885,7 @@ poll_for_input_1 (void)
/* Timer callback function for poll_timer. TIMER is equal to
poll_timer. */
void
static void
poll_for_input (struct atimer *timer)
{
if (poll_suppress_count == 0)
@ -7056,7 +7056,7 @@ tty_read_avail_input (struct terminal *terminal,
return nread;
}
void
static void
handle_async_input (void)
{
interrupt_input_pending = 0;