Mercurial > hg > xemacs-beta
annotate src/device.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 | e0db3c197671 |
| children | 308d34e9f07d |
| rev | line source |
|---|---|
| 428 | 1 /* Define device-object for XEmacs. |
| 2 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois. | |
| 872 | 3 Copyright (C) 1995, 2002 Ben Wing |
| 428 | 4 Copyright (C) 1995 Sun Microsystems |
| 5 | |
| 6 This file is part of XEmacs. | |
| 7 | |
| 8 XEmacs is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 10 Free Software Foundation; either version 2, or (at your option) any | |
| 11 later version. | |
| 12 | |
| 13 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 19 along with XEmacs; see the file COPYING. If not, write to | |
| 20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 21 Boston, MA 02111-1307, USA. */ | |
| 22 | |
| 23 /* Synched up with: Not in FSF. */ | |
| 24 | |
| 25 /* Written by Chuck Thompson and Ben Wing. */ | |
| 26 | |
| 440 | 27 #ifndef INCLUDED_device_h_ |
| 28 #define INCLUDED_device_h_ | |
| 428 | 29 |
| 30 #include "console.h" | |
| 31 | |
| 872 | 32 struct device; |
| 428 | 33 |
|
5118
e0db3c197671
merge up to latest default branch, doesn't compile yet
Ben Wing <ben@xemacs.org>
parents:
1204
diff
changeset
|
34 DECLARE_LISP_OBJECT (device, struct device); |
| 428 | 35 #define XDEVICE(x) XRECORD (x, device, struct device) |
| 617 | 36 #define wrap_device(p) wrap_record (p, device) |
| 428 | 37 #define DEVICEP(x) RECORDP (x, device) |
| 38 #define CHECK_DEVICE(x) CHECK_RECORD (x, device) | |
| 39 #define CONCHECK_DEVICE(x) CONCHECK_RECORD (x, device) | |
| 40 | |
| 872 | 41 /* Basic properties available to non-privileged users; redefined in |
| 42 device-impl.h */ | |
| 43 | |
| 44 int device_live_p (struct device *d); | |
| 45 Lisp_Object device_console (struct device *d); | |
| 46 Lisp_Object device_frame_list (struct device *d); | |
| 47 | |
| 48 #define DEVICE_LIVE_P(d) device_live_p (d) | |
| 49 #define DEVICE_CONSOLE(d) device_console (d) | |
| 50 #define DEVICE_FRAME_LIST(d) device_frame_list (d) | |
| 51 | |
| 52 #define DEVICE_XCONSOLE(d) XCONSOLE (DEVICE_CONSOLE (d)) | |
| 53 | |
| 54 #define XDEVICE_CONSOLE(d) DEVICE_CONSOLE (XDEVICE (d)) | |
| 55 #define XDEVICE_XCONSOLE(d) XCONSOLE (XDEVICE_XCONSOLE (d)) | |
| 56 | |
| 428 | 57 #define CHECK_LIVE_DEVICE(x) do { \ |
| 58 CHECK_DEVICE (x); \ | |
| 59 if (! DEVICE_LIVE_P (XDEVICE (x))) \ | |
| 60 dead_wrong_type_argument (Qdevice_live_p, (x)); \ | |
| 61 } while (0) | |
| 62 #define CONCHECK_LIVE_DEVICE(x) do { \ | |
| 63 CONCHECK_DEVICE (x); \ | |
| 64 if (! DEVICE_LIVE_P (XDEVICE (x))) \ | |
| 65 x = wrong_type_argument (Qdevice_live_p, (x)); \ | |
| 66 } while (0) | |
| 67 | |
| 442 | 68 /* #### unify this with DOMAIN_DEVICE once the latter has image instances |
| 69 expunged from it. */ | |
| 428 | 70 /* This turns out to be used heavily so we make it a macro to make it |
| 71 inline. Also, the majority of the time the object will turn out to | |
| 72 be a window so we move it from being checked last to being checked | |
| 73 first. */ | |
| 74 #define DFW_DEVICE(obj) \ | |
| 75 (WINDOWP (obj) ? WINDOW_DEVICE (XWINDOW (obj)) \ | |
| 76 : (FRAMEP (obj) ? FRAME_DEVICE (XFRAME (obj)) \ | |
| 77 : (DEVICEP (obj) ? obj \ | |
| 78 : Qnil))) | |
| 79 | |
| 80 /* NO_BREAK means that "break" doesn't do what you think it does! | |
| 81 Use goto instead. "continue" is OK, though. */ | |
| 82 #define DEVICE_LOOP_NO_BREAK(devcons, concons) \ | |
| 83 CONSOLE_LOOP (concons) \ | |
| 84 CONSOLE_DEVICE_LOOP (devcons, XCONSOLE (XCAR (concons))) | |
| 85 #define DEVICE_FRAME_LOOP(frmcons, d) \ | |
| 86 LIST_LOOP (frmcons, DEVICE_FRAME_LIST (d)) | |
| 87 #define CONSOLE_FRAME_LOOP_NO_BREAK(frmcons, devcons, con) \ | |
| 88 CONSOLE_DEVICE_LOOP (devcons, con) \ | |
| 89 DEVICE_FRAME_LOOP (frmcons, XDEVICE (XCAR (devcons))) | |
| 90 | |
| 872 | 91 EXFUN (Fdevice_console, 1); |
| 92 EXFUN (Fdevice_name, 1); | |
| 93 EXFUN (Ffind_device, 2); | |
| 94 EXFUN (Fmake_device, 3); | |
| 95 EXFUN (Fselected_device, 1); | |
| 96 | |
| 97 extern Lisp_Object Qcreate_device_hook, Qdelete_device_hook, Qgrayscale; | |
| 98 extern Lisp_Object Qinit_post_tty_win, Qmono; | |
| 99 extern Lisp_Object Vdevice_class_list; | |
| 100 | |
| 1204 | 101 int valid_device_class_p (Lisp_Object class_); |
| 872 | 102 |
| 428 | 103 void select_device_1 (Lisp_Object); |
| 104 struct device *decode_device (Lisp_Object); | |
| 105 void handle_asynch_device_change (void); | |
| 872 | 106 Lisp_Object call_critical_lisp_code (struct device *d, Lisp_Object function, |
| 107 Lisp_Object object); | |
| 428 | 108 void delete_device_internal (struct device *d, int force, |
| 109 int called_from_delete_console, | |
| 110 int from_io_error); | |
| 111 void io_error_delete_device (Lisp_Object device); | |
| 112 Lisp_Object find_nonminibuffer_frame_not_on_device (Lisp_Object device); | |
| 113 void set_device_selected_frame (struct device *d, Lisp_Object frame); | |
| 114 Lisp_Object domain_device_type (Lisp_Object domain); | |
| 115 int window_system_pixelated_geometry (Lisp_Object domain); | |
| 116 | |
| 872 | 117 Lisp_Object get_default_device (Lisp_Object type); |
| 118 void set_default_device (Lisp_Object type, Lisp_Object device); | |
| 119 void clear_default_devices (void); | |
| 120 | |
| 440 | 121 #endif /* INCLUDED_device_h_ */ |