Mercurial > hg > xemacs-beta
annotate src/console-impl.h @ 5167:e374ea766cc1
clean up, rearrange allocation statistics code
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-03-21 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (assert_proper_sizing):
* alloc.c (c_readonly):
* alloc.c (malloced_storage_size):
* alloc.c (fixed_type_block_overhead):
* alloc.c (lisp_object_storage_size):
* alloc.c (inc_lrecord_stats):
* alloc.c (dec_lrecord_stats):
* alloc.c (pluralize_word):
* alloc.c (object_memory_usage_stats):
* alloc.c (Fobject_memory_usage):
* alloc.c (compute_memusage_stats_length):
* alloc.c (disksave_object_finalization_1):
* alloc.c (Fgarbage_collect):
* mc-alloc.c:
* mc-alloc.c (mc_alloced_storage_size):
* mc-alloc.h:
No functionality change here. Collect the allocations-statistics
code that was scattered throughout alloc.c into one place. Add
remaining section headings so that all sections have headings
clearly identifying the start of the section and its purpose.
Expose mc_alloced_storage_size() even when not MEMORY_USAGE_STATS;
this fixes build problems and is related to the export of
lisp_object_storage_size() and malloced_storage_size() when
non-MEMORY_USAGE_STATS in the previous change set.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Sun, 21 Mar 2010 04:41:49 -0500 |
| parents | 1fae11d56ad2 |
| children | 5ddbab03b0e6 |
| rev | line source |
|---|---|
| 872 | 1 /* Define console object for XEmacs. |
| 2959 | 2 Copyright (C) 1996, 2002, 2003, 2005 Ben Wing |
| 872 | 3 |
| 4 This file is part of XEmacs. | |
| 5 | |
| 6 XEmacs is free software; you can redistribute it and/or modify it | |
| 7 under the terms of the GNU General Public License as published by the | |
| 8 Free Software Foundation; either version 2, or (at your option) any | |
| 9 later version. | |
| 10 | |
| 11 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
| 17 along with XEmacs; see the file COPYING. If not, write to | |
| 18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 19 Boston, MA 02111-1307, USA. */ | |
| 20 | |
| 21 /* Synched up with: Not in FSF. */ | |
| 22 | |
| 23 /* Written by Ben Wing. */ | |
| 24 | |
| 25 #ifndef INCLUDED_console_impl_h_ | |
| 26 #define INCLUDED_console_impl_h_ | |
| 27 | |
| 28 #include "console.h" | |
| 3659 | 29 #include "specifier.h" |
| 872 | 30 |
| 1204 | 31 extern const struct sized_memory_description cted_description; |
| 32 extern const struct sized_memory_description console_methods_description; | |
| 872 | 33 |
| 34 | |
| 35 /* | |
| 36 * Constants returned by device_implementation_flags_method | |
| 37 */ | |
| 38 | |
| 39 /* Set when device uses pixel-based geometry */ | |
| 40 #define XDEVIMPF_PIXEL_GEOMETRY 0x00000001L | |
| 41 | |
| 42 /* Indicates that the device is a printer */ | |
| 43 #define XDEVIMPF_IS_A_PRINTER 0x00000002L | |
| 44 | |
| 45 /* Do not automatically redisplay this device */ | |
| 46 #define XDEVIMPF_NO_AUTO_REDISPLAY 0x00000004L | |
| 47 | |
| 48 /* Do not delete the device when last frame's gone */ | |
| 49 #define XDEVIMPF_FRAMELESS_OK 0x00000008L | |
| 50 | |
| 51 /* Do not preempt resiaply of frame or device once it starts */ | |
| 52 #define XDEVIMPF_DONT_PREEMPT_REDISPLAY 0x00000010L | |
| 53 | |
| 54 struct console_methods | |
| 55 { | |
| 56 const char *name; /* Used by print_console, print_device, print_frame */ | |
| 57 Lisp_Object symbol; | |
| 58 Lisp_Object predicate_symbol; | |
| 59 unsigned int flags; /* Read-only implementation flags, set once upon | |
| 60 console type creation. INITIALIZE_CONSOLE_TYPE sets | |
| 61 this member to 0. */ | |
| 62 | |
| 63 /* console methods */ | |
| 64 void (*init_console_method) (struct console *, Lisp_Object props); | |
| 65 void (*mark_console_method) (struct console *); | |
| 66 int (*initially_selected_for_input_method) (struct console *); | |
| 67 void (*delete_console_method) (struct console *); | |
| 68 Lisp_Object (*semi_canonicalize_console_connection_method) | |
| 69 (Lisp_Object connection, Error_Behavior errb); | |
| 70 Lisp_Object (*semi_canonicalize_device_connection_method) | |
| 71 (Lisp_Object connection, Error_Behavior errb); | |
| 72 Lisp_Object (*canonicalize_console_connection_method) | |
| 73 (Lisp_Object connection, Error_Behavior errb); | |
| 74 Lisp_Object (*canonicalize_device_connection_method) | |
| 75 (Lisp_Object connection, Error_Behavior errb); | |
| 76 Lisp_Object (*device_to_console_connection_method) | |
| 77 (Lisp_Object connection, Error_Behavior errb); | |
| 2828 | 78 Lisp_Object (*perhaps_init_unseen_key_defaults_method) |
| 79 (struct console *, Lisp_Object keysym); | |
| 872 | 80 |
| 81 /* device methods */ | |
| 82 void (*init_device_method) (struct device *, Lisp_Object props); | |
| 83 void (*finish_init_device_method) (struct device *, Lisp_Object props); | |
| 84 void (*delete_device_method) (struct device *); | |
| 85 void (*mark_device_method) (struct device *); | |
| 86 void (*asynch_device_change_method) (void); | |
| 87 Lisp_Object (*device_system_metrics_method) (struct device *, | |
| 88 enum device_metrics); | |
| 89 Lisp_Object (*own_selection_method)(Lisp_Object selection_name, | |
| 90 Lisp_Object selection_value, | |
| 91 Lisp_Object how_to_add, | |
| 92 Lisp_Object selection_type, | |
| 93 int owned_p); | |
| 94 void (*disown_selection_method)(Lisp_Object selection_name, | |
| 95 Lisp_Object timeval); | |
| 96 Lisp_Object (*get_foreign_selection_method) (Lisp_Object selection_symbol, | |
| 97 Lisp_Object target_type); | |
| 98 Lisp_Object (*selection_exists_p_method)(Lisp_Object selection_name, | |
| 99 Lisp_Object selection_type); | |
| 100 Lisp_Object (*available_selection_types_method)(Lisp_Object selection_name); | |
| 101 Lisp_Object (*register_selection_data_type_method)(Lisp_Object type_name); | |
| 102 Lisp_Object (*selection_data_type_name_method)(Lisp_Object type); | |
| 103 | |
| 104 /* frame methods */ | |
| 105 Lisp_Object *device_specific_frame_props; | |
| 106 void (*init_frame_1_method) (struct frame *, Lisp_Object properties, | |
| 107 int frame_name_is_defaulted); | |
| 108 void (*init_frame_2_method) (struct frame *, Lisp_Object properties); | |
| 109 void (*init_frame_3_method) (struct frame *); | |
| 110 void (*after_init_frame_method) (struct frame *, int first_on_device, | |
| 111 int first_on_console); | |
| 112 void (*mark_frame_method) (struct frame *); | |
| 113 void (*delete_frame_method) (struct frame *); | |
| 114 void (*focus_on_frame_method) (struct frame *); | |
| 115 void (*raise_frame_method) (struct frame *); | |
| 116 void (*lower_frame_method) (struct frame *); | |
| 117 void (*enable_frame_method) (struct frame *); | |
| 118 void (*disable_frame_method) (struct frame *); | |
| 119 int (*get_mouse_position_method) (struct device *d, Lisp_Object *frame, | |
| 120 int *x, int *y); | |
| 121 void (*set_mouse_position_method) (struct window *w, int x, int y); | |
| 122 void (*make_frame_visible_method) (struct frame *f); | |
| 123 void (*make_frame_invisible_method) (struct frame *f); | |
| 124 void (*iconify_frame_method) (struct frame *f); | |
| 125 Lisp_Object (*frame_property_method) (struct frame *f, Lisp_Object prop); | |
| 126 int (*internal_frame_property_p_method) (struct frame *f, | |
| 127 Lisp_Object prop); | |
| 128 Lisp_Object (*frame_properties_method) (struct frame *f); | |
| 129 void (*set_frame_properties_method) (struct frame *f, Lisp_Object plist); | |
| 130 void (*set_frame_size_method) (struct frame *f, int width, int height); | |
| 131 void (*set_frame_position_method) (struct frame *f, int xoff, int yoff); | |
| 132 int (*frame_visible_p_method) (struct frame *f); | |
| 133 int (*frame_totally_visible_p_method) (struct frame *f); | |
| 134 int (*frame_iconified_p_method) (struct frame *f); | |
| 135 void (*set_title_from_ibyte_method) (struct frame *f, Ibyte *title); | |
| 136 void (*set_icon_name_from_ibyte_method) (struct frame *f, Ibyte *title); | |
| 137 void (*set_frame_pointer_method) (struct frame *f); | |
| 138 void (*set_frame_icon_method) (struct frame *f); | |
| 139 void (*popup_menu_method) (Lisp_Object menu, Lisp_Object event); | |
| 140 Lisp_Object (*get_frame_parent_method) (struct frame *f); | |
| 141 void (*update_frame_external_traits_method) (struct frame *f, Lisp_Object name); | |
| 142 int (*frame_size_fixed_p_method) (struct frame *f); | |
| 143 void (*eject_page_method) (struct frame *f); | |
| 144 | |
| 145 /* redisplay methods */ | |
| 146 int (*left_margin_width_method) (struct window *); | |
| 147 int (*right_margin_width_method) (struct window *); | |
|
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change text_width method to take a window, in preparation for unicode-internal changes
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changeset
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148 int (*text_width_method) (struct window *w, struct face_cachel *cachel, |
| 872 | 149 const Ichar *str, Charcount len); |
| 150 void (*output_display_block_method) (struct window *, struct display_line *, | |
| 151 int, int, int, int, int, int, int); | |
| 152 int (*divider_height_method) (void); | |
| 153 int (*eol_cursor_width_method) (void); | |
| 154 void (*output_vertical_divider_method) (struct window *, int); | |
| 155 void (*clear_to_window_end_method) (struct window *, int, int); | |
|
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The background-placement face property.
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156 void (*clear_region_method) (Lisp_Object, struct device*, struct frame*, |
|
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157 face_index, int, int, int, int, |
|
5502045ec510
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158 Lisp_Object, Lisp_Object, |
|
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159 Lisp_Object, Lisp_Object); |
| 872 | 160 void (*clear_frame_method) (struct frame *); |
| 161 void (*window_output_begin_method) (struct window *); | |
| 162 void (*frame_output_begin_method) (struct frame *); | |
| 163 void (*window_output_end_method) (struct window *); | |
| 164 void (*frame_output_end_method) (struct frame *); | |
| 165 int (*flash_method) (struct device *); | |
| 166 void (*ring_bell_method) (struct device *, int volume, int pitch, | |
| 167 int duration); | |
| 168 void (*frame_redraw_cursor_method) (struct frame *f); | |
| 169 void (*set_final_cursor_coords_method) (struct frame *, int, int); | |
| 170 void (*bevel_area_method) (struct window *, face_index, int, int, int, int, int, | |
| 171 int, enum edge_style); | |
| 172 void (*output_pixmap_method) (struct window *w, Lisp_Object image_instance, | |
| 173 struct display_box *db, struct display_glyph_area *dga, | |
| 174 face_index findex, int cursor_start, int cursor_width, | |
| 175 int cursor_height, int offset_bitmap); | |
| 176 void (*output_string_method) (struct window *w, struct display_line *dl, | |
| 177 Ichar_dynarr *buf, int xpos, int xoffset, | |
| 178 int start_pixpos, int width, face_index findex, | |
| 179 int cursor, int cursor_start, int cursor_width, | |
| 180 int cursor_height); | |
| 181 | |
| 182 /* color methods */ | |
| 183 int (*initialize_color_instance_method) (Lisp_Color_Instance *, | |
| 184 Lisp_Object name, | |
| 185 Lisp_Object device, | |
| 186 Error_Behavior errb); | |
| 187 void (*mark_color_instance_method) (Lisp_Color_Instance *); | |
| 188 void (*print_color_instance_method) (Lisp_Color_Instance *, | |
| 189 Lisp_Object printcharfun, | |
| 190 int escapeflag); | |
| 191 void (*finalize_color_instance_method) (Lisp_Color_Instance *); | |
| 192 int (*color_instance_equal_method) (Lisp_Color_Instance *, | |
| 193 Lisp_Color_Instance *, | |
| 194 int depth); | |
| 195 Hashcode (*color_instance_hash_method) (Lisp_Color_Instance *, | |
| 196 int depth); | |
| 197 Lisp_Object (*color_instance_rgb_components_method) (Lisp_Color_Instance *); | |
| 198 int (*valid_color_name_p_method) (struct device *, Lisp_Object color); | |
| 2527 | 199 Lisp_Object (*color_list_method) (void); |
| 872 | 200 |
| 201 /* font methods */ | |
| 202 int (*initialize_font_instance_method) (Lisp_Font_Instance *, | |
| 203 Lisp_Object name, | |
| 204 Lisp_Object device, | |
| 205 Error_Behavior errb); | |
| 206 void (*mark_font_instance_method) (Lisp_Font_Instance *); | |
| 207 void (*print_font_instance_method) (Lisp_Font_Instance *, | |
| 208 Lisp_Object printcharfun, | |
| 209 int escapeflag); | |
| 210 void (*finalize_font_instance_method) (Lisp_Font_Instance *); | |
| 211 Lisp_Object (*font_instance_truename_method) (Lisp_Font_Instance *, | |
| 212 Error_Behavior errb); | |
| 213 Lisp_Object (*font_instance_properties_method) (Lisp_Font_Instance *); | |
| 2527 | 214 Lisp_Object (*font_list_method) (Lisp_Object pattern, |
| 1701 | 215 Lisp_Object device, |
| 216 Lisp_Object maxnumber); | |
| 3659 | 217 Lisp_Object (*find_charset_font_method) |
| 218 (Lisp_Object device, Lisp_Object font, Lisp_Object charset, | |
| 219 enum font_specifier_matchspec_stages stage); | |
| 220 int (*font_spec_matches_charset_method) | |
| 221 (struct device *d, Lisp_Object charset, const Ibyte *nonreloc, | |
| 222 Lisp_Object reloc, Bytecount offset, Bytecount length, | |
| 223 enum font_specifier_matchspec_stages stage); | |
| 872 | 224 |
| 225 /* image methods */ | |
| 226 void (*mark_image_instance_method) (Lisp_Image_Instance *); | |
| 227 void (*print_image_instance_method) (Lisp_Image_Instance *, | |
| 228 Lisp_Object printcharfun, | |
| 229 int escapeflag); | |
| 230 void (*finalize_image_instance_method) (Lisp_Image_Instance *); | |
| 231 void (*unmap_subwindow_method) (Lisp_Image_Instance *); | |
| 232 void (*map_subwindow_method) (Lisp_Image_Instance *, int x, int y, | |
| 233 struct display_glyph_area* dga); | |
| 234 void (*resize_subwindow_method) (Lisp_Image_Instance *, int w, int h); | |
| 235 void (*redisplay_subwindow_method) (Lisp_Image_Instance *); | |
| 236 void (*redisplay_widget_method) (Lisp_Image_Instance *); | |
| 237 /* Maybe this should be a specifier. Unfortunately specifiers don't | |
| 238 allow us to represent things at the toolkit level, which is what | |
| 239 is required here. */ | |
| 240 int (*widget_border_width_method) (void); | |
| 241 int (*widget_spacing_method) (Lisp_Image_Instance *); | |
| 242 int (*image_instance_equal_method) (Lisp_Image_Instance *, | |
| 243 Lisp_Image_Instance *, | |
| 244 int depth); | |
| 245 Hashcode (*image_instance_hash_method) (Lisp_Image_Instance *, | |
| 246 int depth); | |
| 247 void (*init_image_instance_from_eimage_method) (Lisp_Image_Instance *ii, | |
| 248 int width, int height, | |
| 249 int slices, | |
| 250 unsigned char *eimage, | |
| 251 int dest_mask, | |
| 252 Lisp_Object instantiator, | |
| 2959 | 253 Lisp_Object pointer_fg, |
| 254 Lisp_Object pointer_bg, | |
| 872 | 255 Lisp_Object domain); |
| 256 Lisp_Object (*locate_pixmap_file_method) (Lisp_Object file_method); | |
| 257 int (*colorize_image_instance_method) (Lisp_Object image_instance, | |
| 258 Lisp_Object fg, Lisp_Object bg); | |
| 259 void (*widget_query_string_geometry_method) (Lisp_Object string, | |
| 260 Lisp_Object face, | |
| 261 int* width, int* height, | |
| 262 Lisp_Object domain); | |
| 263 Lisp_Object image_conversion_list; | |
| 264 | |
| 265 #ifdef HAVE_TOOLBARS | |
| 266 /* toolbar methods */ | |
| 267 void (*output_frame_toolbars_method) (struct frame *); | |
| 905 | 268 void (*clear_frame_toolbars_method) (struct frame *); |
| 872 | 269 void (*initialize_frame_toolbars_method) (struct frame *); |
| 270 void (*free_frame_toolbars_method) (struct frame *); | |
| 271 void (*output_toolbar_button_method) (struct frame *, Lisp_Object); | |
| 272 void (*redraw_frame_toolbars_method) (struct frame *); | |
| 273 void (*redraw_exposed_toolbars_method) (struct frame *f, int x, int y, | |
| 274 int width, int height); | |
| 275 #endif | |
| 276 | |
| 277 #ifdef HAVE_SCROLLBARS | |
| 278 /* scrollbar methods */ | |
| 279 int (*inhibit_scrollbar_slider_size_change_method) (void); | |
| 280 void (*free_scrollbar_instance_method) (struct scrollbar_instance *); | |
| 281 void (*release_scrollbar_instance_method) (struct scrollbar_instance *); | |
| 282 void (*create_scrollbar_instance_method) (struct frame *, int, | |
| 283 struct scrollbar_instance *); | |
| 284 void (*update_scrollbar_instance_values_method) (struct window *, | |
| 285 struct scrollbar_instance *, | |
| 286 int, int, int, int, int, | |
| 287 int, int, int, int, int); | |
| 288 void (*update_scrollbar_instance_status_method) (struct window *, int, int, | |
| 289 struct | |
| 290 scrollbar_instance *); | |
| 291 void (*scrollbar_pointer_changed_in_window_method) (struct window *w); | |
| 292 #ifdef MEMORY_USAGE_STATS | |
| 293 int (*compute_scrollbar_instance_usage_method) (struct device *, | |
| 294 struct scrollbar_instance *, | |
|
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redo memory-usage mechanism, add way of dynamically initializing Lisp objects
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parents:
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diff
changeset
|
295 struct usage_stats *); |
| 872 | 296 #endif |
| 1318 | 297 /* Paint the window's deadbox, a rectangle between window |
| 298 borders and two short edges of both scrollbars. */ | |
| 299 void (*redisplay_deadbox_method) (struct window *w, int x, int y, int width, | |
| 300 int height); | |
| 872 | 301 #endif /* HAVE_SCROLLBARS */ |
| 302 | |
| 303 #ifdef HAVE_MENUBARS | |
| 304 /* menubar methods */ | |
| 305 void (*update_frame_menubars_method) (struct frame *); | |
| 306 void (*free_frame_menubars_method) (struct frame *); | |
| 307 #endif | |
| 308 | |
| 309 #ifdef HAVE_DIALOGS | |
| 310 /* dialog methods */ | |
| 311 Lisp_Object (*make_dialog_box_internal_method) (struct frame *, | |
| 312 Lisp_Object type, | |
| 313 Lisp_Object keys); | |
| 314 #endif | |
| 315 }; | |
| 316 | |
| 317 #define CONMETH_TYPE(meths) ((meths)->symbol) | |
| 318 #define CONMETH_IMPL_FLAG(meths, f) ((meths)->flags & (f)) | |
| 319 | |
| 320 #define CONSOLE_TYPE_NAME(c) ((c)->conmeths->name) | |
| 321 #define CONSOLE_TYPE(c) ((c)->conmeths->symbol) | |
| 322 #define CONSOLE_IMPL_FLAG(c, f) CONMETH_IMPL_FLAG ((c)->conmeths, (f)) | |
| 323 | |
| 324 /******** Accessing / calling a console method *********/ | |
| 325 | |
| 326 #define HAS_CONTYPE_METH_P(meth, m) ((meth)->m##_method) | |
| 327 #define CONTYPE_METH(meth, m, args) (((meth)->m##_method) args) | |
| 328 | |
| 329 /* Call a void-returning console method, if it exists */ | |
| 330 #define MAYBE_CONTYPE_METH(meth, m, args) do { \ | |
| 331 struct console_methods *maybe_contype_meth_meth = (meth); \ | |
| 332 if (HAS_CONTYPE_METH_P (maybe_contype_meth_meth, m)) \ | |
| 333 CONTYPE_METH (maybe_contype_meth_meth, m, args); \ | |
| 334 } while (0) | |
| 335 | |
| 336 /* Call a console method, if it exists; otherwise return | |
| 337 the specified value - meth is multiply evaluated. */ | |
| 338 #define CONTYPE_METH_OR_GIVEN(meth, m, args, given) \ | |
| 339 (HAS_CONTYPE_METH_P (meth, m) ? \ | |
| 340 CONTYPE_METH (meth, m, args) : (given)) | |
| 341 | |
| 342 /* Call an int-returning console method, if it exists; otherwise | |
| 343 return 0 */ | |
| 344 #define MAYBE_INT_CONTYPE_METH(meth, m, args) \ | |
| 345 CONTYPE_METH_OR_GIVEN (meth, m, args, 0) | |
| 346 | |
| 347 /* Call an Lisp-Object-returning console method, if it exists; | |
| 348 otherwise return Qnil */ | |
| 349 #define MAYBE_LISP_CONTYPE_METH(meth, m, args) \ | |
| 350 CONTYPE_METH_OR_GIVEN (meth, m, args, Qnil) | |
| 351 | |
| 352 /******** Same functions, operating on a console instead of a | |
| 353 struct console_methods ********/ | |
| 354 | |
| 355 #define HAS_CONMETH_P(c, m) HAS_CONTYPE_METH_P ((c)->conmeths, m) | |
| 356 #define CONMETH(c, m, args) CONTYPE_METH ((c)->conmeths, m, args) | |
| 357 #define MAYBE_CONMETH(c, m, args) MAYBE_CONTYPE_METH ((c)->conmeths, m, args) | |
| 358 #define CONMETH_OR_GIVEN(c, m, args, given) \ | |
| 359 CONTYPE_METH_OR_GIVEN((c)->conmeths, m, args, given) | |
| 360 #define MAYBE_INT_CONMETH(c, m, args) \ | |
| 361 MAYBE_INT_CONTYPE_METH ((c)->conmeths, m, args) | |
| 362 #define MAYBE_LISP_CONMETH(c, m, args) \ | |
| 363 MAYBE_LISP_CONTYPE_METH ((c)->conmeths, m, args) | |
| 364 | |
| 365 /******** Defining new console types ********/ | |
| 366 | |
| 367 typedef struct console_type_entry console_type_entry; | |
| 368 struct console_type_entry | |
| 369 { | |
| 370 Lisp_Object symbol; | |
| 371 struct console_methods *meths; | |
| 372 }; | |
| 373 | |
| 374 #define DECLARE_CONSOLE_TYPE(type) \ | |
| 375 extern struct console_methods * type##_console_methods | |
| 376 | |
| 377 #define DEFINE_CONSOLE_TYPE(type) \ | |
| 378 struct console_methods * type##_console_methods | |
| 379 | |
| 380 #define INITIALIZE_CONSOLE_TYPE(type, obj_name, pred_sym) do { \ | |
| 381 type##_console_methods = xnew_and_zero (struct console_methods); \ | |
| 382 type##_console_methods->name = obj_name; \ | |
| 383 type##_console_methods->symbol = Q##type; \ | |
| 384 defsymbol_nodump (&type##_console_methods->predicate_symbol, pred_sym); \ | |
| 385 add_entry_to_console_type_list (Q##type, type##_console_methods); \ | |
| 386 type##_console_methods->image_conversion_list = Qnil; \ | |
| 387 staticpro_nodump (&type##_console_methods->image_conversion_list); \ | |
| 2367 | 388 dump_add_root_block_ptr (&type##_console_methods, &console_methods_description); \ |
| 872 | 389 } while (0) |
| 390 | |
| 391 #define REINITIALIZE_CONSOLE_TYPE(type) do { \ | |
| 392 staticpro_nodump (&type##_console_methods->predicate_symbol); \ | |
| 393 staticpro_nodump (&type##_console_methods->image_conversion_list); \ | |
| 394 } while (0) | |
| 395 | |
| 396 | |
| 397 /* Declare that console-type TYPE has method M; used in | |
| 398 initialization routines */ | |
| 399 #define CONSOLE_HAS_METHOD(type, m) \ | |
| 400 (type##_console_methods->m##_method = type##_##m) | |
| 401 | |
| 402 /* Declare that console-type TYPE inherits method M | |
| 403 implementation from console-type FROMTYPE */ | |
| 404 #define CONSOLE_INHERITS_METHOD(type, fromtype, m) \ | |
| 405 (type##_console_methods->m##_method = fromtype##_##m) | |
| 406 | |
| 407 /* Define console type implementation flags */ | |
| 408 #define CONSOLE_IMPLEMENTATION_FLAGS(type, flg) \ | |
| 409 (type##_console_methods->flags = flg) | |
| 410 | |
| 411 struct console | |
| 412 { | |
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413 NORMAL_LISP_OBJECT_HEADER header; |
| 872 | 414 |
| 415 /* Description of this console's methods. */ | |
| 416 struct console_methods *conmeths; | |
| 417 | |
| 1204 | 418 /* Enumerated constant listing which type of console this is (TTY, X, |
| 419 MS-Windows, etc.). This duplicates the symbol in conmeths->symbol, | |
| 420 which formerly was the only way to determine the console type. | |
| 421 We need this constant now for KKCC, so that it can be used in | |
| 422 an XD_UNION clause to determine the Lisp objects in console_data. */ | |
| 934 | 423 enum console_variant contype; |
| 424 | |
| 872 | 425 /* A structure of auxiliary data specific to the console type. |
| 426 struct x_console is used for X window frames; defined in console-x.h | |
| 427 struct tty_console is used to TTY's; defined in console-tty.h */ | |
| 428 void *console_data; | |
| 429 | |
| 430 /* ----- begin partially-completed console localization of | |
| 431 event loop ---- */ | |
| 432 | |
| 433 int local_var_flags; | |
| 434 | |
| 1204 | 435 #define MARKED_SLOT(x) Lisp_Object x; |
| 872 | 436 #include "conslots.h" |
| 437 | |
| 438 /* Where to store the next keystroke of the macro. | |
| 439 Index into con->kbd_macro_builder. */ | |
| 440 int kbd_macro_ptr; | |
| 441 | |
| 442 /* The finalized section of the macro starts at kbd_macro_buffer and | |
| 443 ends before this. This is not the same as kbd_macro_pointer, because | |
| 444 we advance this to kbd_macro_pointer when a key's command is complete. | |
| 445 This way, the keystrokes for "end-kbd-macro" are not included in the | |
| 446 macro. */ | |
| 447 int kbd_macro_end; | |
| 448 | |
| 449 /* ----- end partially-completed console localization of event loop ---- */ | |
| 450 | |
| 451 unsigned int input_enabled :1; | |
| 452 }; | |
| 453 | |
| 454 /* Redefine basic properties more efficiently */ | |
| 455 | |
| 456 #undef CONSOLE_LIVE_P | |
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457 /* The following is the old way, but it can lead to crashes in certain |
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458 weird circumstances, where you might want to be printing a console via |
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459 debug_print() */ |
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460 /* #define CONSOLE_LIVE_P(con) (!EQ (CONSOLE_TYPE (con), Qdead)) */ |
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461 #define CONSOLE_LIVE_P(con) ((con)->contype != dead_console) |
| 872 | 462 #undef CONSOLE_DEVICE_LIST |
| 463 #define CONSOLE_DEVICE_LIST(con) ((con)->device_list) | |
| 464 | |
| 465 #define CONSOLE_TYPE_P(con, type) EQ (CONSOLE_TYPE (con), Q##type) | |
| 466 | |
| 467 #ifdef ERROR_CHECK_TYPES | |
| 468 DECLARE_INLINE_HEADER ( | |
| 469 struct console * | |
| 470 error_check_console_type (struct console *con, Lisp_Object sym) | |
| 471 ) | |
| 472 { | |
| 473 assert (EQ (CONSOLE_TYPE (con), sym)); | |
| 474 return con; | |
| 475 } | |
| 476 # define CONSOLE_TYPE_DATA(con, type) \ | |
| 477 (*(struct type##_console **) \ | |
| 478 &(error_check_console_type (con, Q##type))->console_data) | |
| 479 #else | |
| 480 # define CONSOLE_TYPE_DATA(con, type) \ | |
| 481 (*(struct type##_console **) &((con)->console_data)) | |
| 482 #endif | |
| 483 | |
| 484 #define CHECK_CONSOLE_TYPE(x, type) do { \ | |
| 485 CHECK_CONSOLE (x); \ | |
| 486 if (! CONSOLE_TYPE_P (XCONSOLE (x), type)) \ | |
| 487 dead_wrong_type_argument \ | |
| 488 (type##_console_methods->predicate_symbol, x); \ | |
| 489 } while (0) | |
| 490 #define CONCHECK_CONSOLE_TYPE(x, type) do { \ | |
| 491 CONCHECK_CONSOLE (x); \ | |
| 492 if (!(CONSOLEP (x) && \ | |
| 493 CONSOLE_TYPE_P (XCONSOLE (x), type))) \ | |
| 494 x = wrong_type_argument \ | |
| 495 (type##_console_methods->predicate_symbol, x); \ | |
| 496 } while (0) | |
| 497 | |
| 498 /* #### These should be in the console-*.h files but there are | |
| 499 too many places where the abstraction is broken. Need to | |
| 500 fix. */ | |
| 501 | |
| 502 #ifdef HAVE_GTK | |
| 503 #define CONSOLE_TYPESYM_GTK_P(typesym) EQ (typesym, Qgtk) | |
| 504 #else | |
| 505 #define CONSOLE_TYPESYM_GTK_P(typesym) 0 | |
| 506 #endif | |
| 507 | |
| 508 #ifdef HAVE_X_WINDOWS | |
| 509 #define CONSOLE_TYPESYM_X_P(typesym) EQ (typesym, Qx) | |
| 510 #else | |
| 511 #define CONSOLE_TYPESYM_X_P(typesym) 0 | |
| 512 #endif | |
| 513 #ifdef HAVE_TTY | |
| 514 #define CONSOLE_TYPESYM_TTY_P(typesym) EQ (typesym, Qtty) | |
| 515 #else | |
| 516 #define CONSOLE_TYPESYM_TTY_P(typesym) 0 | |
| 517 #endif | |
| 518 #ifdef HAVE_MS_WINDOWS | |
| 519 #define CONSOLE_TYPESYM_MSWINDOWS_P(typesym) EQ (typesym, Qmswindows) | |
| 520 #else | |
| 521 #define CONSOLE_TYPESYM_MSWINDOWS_P(typesym) 0 | |
| 522 #endif | |
| 523 #define CONSOLE_TYPESYM_STREAM_P(typesym) EQ (typesym, Qstream) | |
| 524 | |
| 525 #define CONSOLE_TYPESYM_WIN_P(typesym) \ | |
| 526 (CONSOLE_TYPESYM_GTK_P (typesym) || CONSOLE_TYPESYM_X_P (typesym) || CONSOLE_TYPESYM_MSWINDOWS_P (typesym)) | |
| 527 | |
| 528 #define CONSOLE_X_P(con) CONSOLE_TYPESYM_X_P (CONSOLE_TYPE (con)) | |
| 529 #define CHECK_X_CONSOLE(z) CHECK_CONSOLE_TYPE (z, x) | |
| 530 #define CONCHECK_X_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, x) | |
| 531 | |
| 532 #define CONSOLE_GTK_P(con) CONSOLE_TYPESYM_GTK_P (CONSOLE_TYPE (con)) | |
| 533 #define CHECK_GTK_CONSOLE(z) CHECK_CONSOLE_TYPE (z, gtk) | |
| 534 #define CONCHECK_GTK_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, gtk) | |
| 535 | |
| 536 #define CONSOLE_TTY_P(con) CONSOLE_TYPESYM_TTY_P (CONSOLE_TYPE (con)) | |
| 537 #define CHECK_TTY_CONSOLE(z) CHECK_CONSOLE_TYPE (z, tty) | |
| 538 #define CONCHECK_TTY_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, tty) | |
| 539 | |
| 540 #define CONSOLE_MSWINDOWS_P(con) CONSOLE_TYPESYM_MSWINDOWS_P (CONSOLE_TYPE (con)) | |
| 541 #define CHECK_MSWINDOWS_CONSOLE(z) CHECK_CONSOLE_TYPE (z, mswindows) | |
| 542 #define CONCHECK_MSWINDOWS_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, mswindows) | |
| 543 | |
| 544 #define CONSOLE_STREAM_P(con) CONSOLE_TYPESYM_STREAM_P (CONSOLE_TYPE (con)) | |
| 545 #define CHECK_STREAM_CONSOLE(z) CHECK_CONSOLE_TYPE (z, stream) | |
| 546 #define CONCHECK_STREAM_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, stream) | |
| 547 | |
| 548 #define CONSOLE_WIN_P(con) CONSOLE_TYPESYM_WIN_P (CONSOLE_TYPE (con)) | |
| 549 | |
| 550 /* This structure marks which slots in a console have corresponding | |
| 551 default values in console_defaults. | |
| 552 Each such slot has a nonzero value in this structure. | |
| 553 The value has only one nonzero bit. | |
| 554 | |
| 555 When a console has its own local value for a slot, | |
| 556 the bit for that slot (found in the same slot in this structure) | |
| 557 is turned on in the console's local_var_flags slot. | |
| 558 | |
| 559 If a slot in this structure is zero, then even though there may | |
| 560 be a DEFVAR_CONSOLE_LOCAL for the slot, there is no default value for it; | |
| 561 and the corresponding slot in console_defaults is not used. */ | |
| 562 | |
| 563 extern struct console console_local_flags; | |
| 564 | |
| 565 #define CONSOLE_NAME(con) ((con)->name) | |
| 566 #define CONSOLE_CONNECTION(con) ((con)->connection) | |
| 567 #define CONSOLE_CANON_CONNECTION(con) ((con)->canon_connection) | |
| 568 #define CONSOLE_FUNCTION_KEY_MAP(con) ((con)->function_key_map) | |
| 569 #define CONSOLE_SELECTED_DEVICE(con) ((con)->selected_device) | |
| 570 #define CONSOLE_SELECTED_FRAME(con) \ | |
| 571 DEVICE_SELECTED_FRAME (XDEVICE ((con)->selected_device)) | |
| 572 #define CONSOLE_LAST_NONMINIBUF_FRAME(con) NON_LVALUE ((con)->last_nonminibuf_frame) | |
| 573 #define CONSOLE_QUIT_CHAR(con) ((con)->quit_char) | |
| 1204 | 574 #define CONSOLE_QUIT_EVENT(con) ((con)->quit_event) |
| 575 #define CONSOLE_CRITICAL_QUIT_EVENT(con) ((con)->critical_quit_event) | |
| 872 | 576 |
| 577 DECLARE_CONSOLE_TYPE (dead); | |
| 578 | |
| 579 extern console_type_entry_dynarr *the_console_type_entry_dynarr; | |
| 580 | |
| 581 #endif /* INCLUDED_console_impl_h_ */ |