Mercurial > hg > xemacs-beta
annotate netinstall/download.cc @ 5170:5ddbab03b0e6
various fixes to memory-usage stats
-------------------- ChangeLog entries follow: --------------------
lisp/ChangeLog addition:
2010-03-25 Ben Wing <ben@xemacs.org>
* diagnose.el (show-memory-usage):
* diagnose.el (show-object-memory-usage-stats):
Further changes to correspond with changes in the C code;
add an additional column in show-object-memory-usage-stats showing
the ancillary Lisp overhead used with each type; shrink columns for
windows in show-memory-usage to get it to fit in 79 chars.
src/ChangeLog addition:
2010-03-25 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (struct):
* alloc.c (finish_object_memory_usage_stats):
* alloc.c (object_memory_usage_stats):
* alloc.c (Fobject_memory_usage):
* alloc.c (lisp_object_memory_usage_full):
* alloc.c (compute_memusage_stats_length):
* lrecord.h:
* lrecord.h (struct lrecord_implementation):
Add fields to the `lrecord_implementation' structure to list an
offset into the array of extra statistics in a
`struct generic_usage_stats' and a length, listing the first slice
of ancillary Lisp-object memory. Compute automatically in
compute_memusage_stats_length(). Use to add an entry
`FOO-lisp-ancillary-storage' for object type FOO.
Don't crash when an int or char is given to object-memory-usage,
signal an error instead.
Add functions lisp_object_memory_usage_full() and
lisp_object_memory_usage() to compute the total memory usage of an
object (sum of object, non-Lisp attached, and Lisp ancillary
memory).
* array.c:
* array.c (gap_array_memory_usage):
* array.h:
Add function to return memory usage of a gap array.
* buffer.c (struct buffer_stats):
* buffer.c (compute_buffer_usage):
* buffer.c (vars_of_buffer):
* extents.c (compute_buffer_extent_usage):
* marker.c:
* marker.c (compute_buffer_marker_usage):
* extents.h:
* lisp.h:
Remove `struct usage_stats' arg from compute_buffer_marker_usage()
and compute_buffer_extent_usage() -- these are ancillary Lisp
objects and don't get accumulated into `struct usage_stats';
change the value of `memusage_stats_list' so that `markers' and
`extents' memory is in Lisp-ancillary, where it belongs.
In compute_buffer_marker_usage(), use lisp_object_memory_usage()
rather than lisp_object_storage_size().
* casetab.c:
* casetab.c (case_table_memory_usage):
* casetab.c (vars_of_casetab):
* emacs.c (main_1):
Add memory usage stats for case tables.
* lisp.h:
Add comment explaining the `struct generic_usage_stats' more,
as well as the new fields in lrecord_implementation.
* console-impl.h:
* console-impl.h (struct console_methods):
* scrollbar-gtk.c:
* scrollbar-gtk.c (gtk_compute_scrollbar_instance_usage):
* scrollbar-msw.c:
* scrollbar-msw.c (mswindows_compute_scrollbar_instance_usage):
* scrollbar-x.c:
* scrollbar-x.c (x_compute_scrollbar_instance_usage):
* scrollbar.c:
* scrollbar.c (struct scrollbar_instance_stats):
* scrollbar.c (compute_all_scrollbar_instance_usage):
* scrollbar.c (scrollbar_instance_memory_usage):
* scrollbar.c (scrollbar_objects_create):
* scrollbar.c (vars_of_scrollbar):
* scrollbar.h:
* symsinit.h:
* window.c:
* window.c (find_window_mirror_maybe):
* window.c (struct window_mirror_stats):
* window.c (compute_window_mirror_usage):
* window.c (window_mirror_memory_usage):
* window.c (compute_window_usage):
* window.c (window_objects_create):
* window.c (syms_of_window):
* window.c (vars_of_window):
Redo memory-usage associated with windows, window mirrors, and
scrollbar instances. Should fix crash in find_window_mirror,
among other things. Properly assign memo ry to object memory,
non-Lisp extra memory, and Lisp ancillary memory. For example,
redisplay structures are non-Lisp memory hanging off a window
mirror, not a window; make it an ancillary Lisp-object field.
Window mirrors and scrollbar instances have their own statistics,
among other things.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Thu, 25 Mar 2010 06:07:25 -0500 |
| parents | ce0b3f2eff35 |
| children |
| rev | line source |
|---|---|
| 448 | 1 /* |
| 2 * Copyright (c) 2000, Red Hat, Inc. | |
| 3 * | |
| 4 * This program is free software; you can redistribute it and/or modify | |
| 5 * it under the terms of the GNU General Public License as published by | |
| 6 * the Free Software Foundation; either version 2 of the License, or | |
| 7 * (at your option) any later version. | |
| 8 * | |
| 9 * A copy of the GNU General Public License can be found at | |
| 10 * http://www.gnu.org/ | |
| 11 * | |
| 12 * Written by DJ Delorie <dj@cygnus.com> | |
| 13 * | |
| 14 */ | |
| 15 | |
| 16 /* The purpose of this file is to download all the files we need to | |
| 17 do the installation. */ | |
| 18 | |
| 19 #include <stdio.h> | |
| 20 #include <sys/types.h> | |
| 21 #include <sys/stat.h> | |
| 22 | |
| 23 #include "win32.h" | |
| 24 | |
| 25 #include "resource.h" | |
| 26 #include "msg.h" | |
| 27 #include "ini.h" | |
| 28 #include "dialog.h" | |
| 29 #include "concat.h" | |
| 30 #include "geturl.h" | |
| 31 #include "state.h" | |
| 32 #include "mkdir.h" | |
| 33 #include "log.h" | |
| 34 | |
| 35 static int | |
| 36 download_one (char *name, int expected_size) | |
| 37 { | |
| 38 char *local = name; | |
| 39 | |
| 40 struct stat s; | |
| 41 if (stat (local, &s) >= 0) | |
| 42 if (s.st_size == expected_size) | |
| 43 return 0; | |
| 44 | |
| 45 mkdir_p (0, local); | |
| 46 | |
| 47 if (get_url_to_file (concat (MIRROR_SITE, "/", name, 0), | |
| 48 concat (local, ".tmp", 0), | |
| 49 expected_size)) | |
| 50 { | |
| 51 note (IDS_DOWNLOAD_FAILED, name); | |
| 52 return 1; | |
| 53 } | |
| 54 else | |
| 55 { | |
| 56 stat (concat (local, ".tmp", 0), &s); | |
| 57 if (s.st_size == expected_size) | |
| 58 { | |
| 59 log (0, "Downloaded %s", local); | |
| 60 rename (concat (local, ".tmp", 0), local); | |
| 61 } | |
| 62 else | |
| 63 { | |
| 64 log (0, "Download %s wrong size (%d actual vs %d expected)", | |
| 65 local, s.st_size, expected_size); | |
| 66 note (IDS_DOWNLOAD_SHORT, local, s.st_size, expected_size); | |
| 67 return 1; | |
| 68 } | |
| 69 } | |
| 70 | |
| 71 return 0; | |
| 72 } | |
| 73 | |
| 74 void | |
| 75 do_download (HINSTANCE h) | |
| 76 { | |
| 77 int i; | |
| 78 int errors = 0; | |
| 79 | |
| 80 for (i=0; i<npackages; i++) | |
| 81 if (package[i].action == ACTION_NEW || package[i].action == ACTION_UPGRADE) | |
| 82 { | |
| 83 int e = download_one (pi.install, pi.install_size); | |
| 84 if (package[i].srcaction == SRCACTION_YES && pi.source) | |
| 85 e += download_one (pi.source, pi.source_size); | |
| 86 errors += e; | |
| 87 if (e) | |
| 88 package[i].action = ACTION_ERROR; | |
| 89 } | |
| 90 | |
| 91 dismiss_url_status_dialog (); | |
| 92 | |
| 93 if (errors) | |
| 94 { | |
| 95 if (yesno (IDS_DOWNLOAD_INCOMPLETE) == IDYES) | |
| 96 { | |
| 97 next_dialog = IDD_SITE; | |
| 98 return; | |
| 99 } | |
| 100 } | |
| 101 | |
| 102 if (source == IDC_SOURCE_DOWNLOAD) | |
| 103 { | |
| 104 if (errors) | |
| 105 exit_msg = IDS_DOWNLOAD_INCOMPLETE; | |
| 106 else | |
| 107 exit_msg = IDS_DOWNLOAD_COMPLETE; | |
| 108 next_dialog = 0; | |
| 109 } | |
| 110 else | |
| 111 next_dialog = IDD_S_INSTALL; | |
| 112 } |