/* Declarations useful when processing input.
- Copyright (C) 1985-1987, 1993, 2001-2011 Free Software Foundation, Inc.
+ Copyright (C) 1985-1987, 1993, 2001-2012 Free Software Foundation, Inc.
This file is part of GNU Emacs.
#include "systime.h" /* for EMACS_TIME, Time */
#include "coding.h" /* for ENCODE_UTF_8 and ENCODE_SYSTEM */
-/* Lisp fields in struct keyboard are hidden from most code and accessed
- via the KVAR macro, below. Only select pieces of code, like the GC,
- are allowed to use KBOARD_INTERNAL_FIELD. */
-#define KBOARD_INTERNAL_FIELD(field) field ## _
+INLINE_HEADER_BEGIN
+#ifndef KEYBOARD_INLINE
+# define KEYBOARD_INLINE INLINE
+#endif
+
+/* Most code should use this macro to access Lisp fields in struct kboard. */
-/* Most code should use this macro to access Lisp fields in struct
- kboard. */
-#define KVAR(kboard, field) ((kboard)->KBOARD_INTERNAL_FIELD (field))
+#define KVAR(kboard, field) ((kboard)->INTERNAL_FIELD (field))
/* Each KBOARD represents one logical input stream from which Emacs
gets input. If we are using ordinary terminals, it has one KBOARD
can effectively wait for input in the any-kboard state, and hence
avoid blocking out the other KBOARDs. See universal-argument in
lisp/simple.el for an example. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Voverriding_terminal_local_map);
+ Lisp_Object INTERNAL_FIELD (Voverriding_terminal_local_map);
/* Last command executed by the editor command loop, not counting
commands that set the prefix argument. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vlast_command);
+ Lisp_Object INTERNAL_FIELD (Vlast_command);
/* Normally same as last-command, but never modified by other commands. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vreal_last_command);
+ Lisp_Object INTERNAL_FIELD (Vreal_last_command);
/* User-supplied table to translate input characters through. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vkeyboard_translate_table);
+ Lisp_Object INTERNAL_FIELD (Vkeyboard_translate_table);
/* Last command that may be repeated by `repeat'. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vlast_repeatable_command);
+ Lisp_Object INTERNAL_FIELD (Vlast_repeatable_command);
/* The prefix argument for the next command, in raw form. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vprefix_arg);
+ Lisp_Object INTERNAL_FIELD (Vprefix_arg);
/* Saved prefix argument for the last command, in raw form. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vlast_prefix_arg);
+ Lisp_Object INTERNAL_FIELD (Vlast_prefix_arg);
/* Unread events specific to this kboard. */
- Lisp_Object KBOARD_INTERNAL_FIELD (kbd_queue);
+ Lisp_Object INTERNAL_FIELD (kbd_queue);
/* Non-nil while a kbd macro is being defined. */
- Lisp_Object KBOARD_INTERNAL_FIELD (defining_kbd_macro);
+ Lisp_Object INTERNAL_FIELD (defining_kbd_macro);
/* The start of storage for the current keyboard macro. */
Lisp_Object *kbd_macro_buffer;
ptrdiff_t kbd_macro_bufsize;
/* Last anonymous kbd macro defined. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vlast_kbd_macro);
+ Lisp_Object INTERNAL_FIELD (Vlast_kbd_macro);
/* Alist of system-specific X windows key symbols. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vsystem_key_alist);
+ Lisp_Object INTERNAL_FIELD (Vsystem_key_alist);
/* Cache for modify_event_symbol. */
- Lisp_Object KBOARD_INTERNAL_FIELD (system_key_syms);
+ Lisp_Object INTERNAL_FIELD (system_key_syms);
/* The kind of display: x, w32, ... */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vwindow_system);
+ Lisp_Object INTERNAL_FIELD (Vwindow_system);
/* Keymap mapping keys to alternative preferred forms.
See the DEFVAR for more documentation. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vlocal_function_key_map);
+ Lisp_Object INTERNAL_FIELD (Vlocal_function_key_map);
/* Keymap mapping ASCII function key sequences onto their preferred
forms. Initialized by the terminal-specific lisp files. See the
DEFVAR for more documentation. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vinput_decode_map);
+ Lisp_Object INTERNAL_FIELD (Vinput_decode_map);
/* Minibufferless frames on this display use this frame's minibuffer. */
- Lisp_Object KBOARD_INTERNAL_FIELD (Vdefault_minibuffer_frame);
+ Lisp_Object INTERNAL_FIELD (Vdefault_minibuffer_frame);
/* Number of displays using this KBOARD. Normally 1, but can be
larger when you have multiple screens on a single X display. */
/* The text we're echoing in the modeline - partial key sequences,
usually. This is nil when not echoing. */
- Lisp_Object KBOARD_INTERNAL_FIELD (echo_string);
+ Lisp_Object INTERNAL_FIELD (echo_string);
/* This flag indicates that events were put into kbd_queue
while Emacs was running for some other KBOARD.
char echo_after_prompt;
};
+KEYBOARD_INLINE void
+kset_default_minibuffer_frame (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (Vdefault_minibuffer_frame) = val;
+}
+KEYBOARD_INLINE void
+kset_defining_kbd_macro (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (defining_kbd_macro) = val;
+}
+KEYBOARD_INLINE void
+kset_input_decode_map (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (Vinput_decode_map) = val;
+}
+KEYBOARD_INLINE void
+kset_last_command (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (Vlast_command) = val;
+}
+KEYBOARD_INLINE void
+kset_last_kbd_macro (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (Vlast_kbd_macro) = val;
+}
+KEYBOARD_INLINE void
+kset_prefix_arg (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (Vprefix_arg) = val;
+}
+KEYBOARD_INLINE void
+kset_system_key_alist (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (Vsystem_key_alist) = val;
+}
+KEYBOARD_INLINE void
+kset_window_system (struct kboard *kb, Lisp_Object val)
+{
+ kb->INTERNAL_FIELD (Vwindow_system) = val;
+}
+
/* Temporarily used before a frame has been opened. */
extern KBOARD *initial_kboard;
happens. */
extern EMACS_TIME *input_available_clear_time;
-#if defined HAVE_WINDOW_SYSTEM && !defined USE_GTK && !defined HAVE_NS
+#if defined HAVE_WINDOW_SYSTEM
extern int ignore_mouse_drag_p;
#endif
extern void clear_input_pending (void);
extern int requeued_events_pending_p (void);
extern void bind_polling_period (int);
-extern int make_ctrl_char (int);
+extern int make_ctrl_char (int) ATTRIBUTE_CONST;
extern void stuff_buffered_input (Lisp_Object);
extern void clear_waiting_for_input (void);
extern void swallow_events (int);
#ifdef WINDOWSNT
extern const char *const lispy_function_keys[];
#endif
+
+INLINE_HEADER_END