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(Fposn_at_x_y): Check integerness of X and Y.

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This commit is contained in:
Stefan Monnier 2005-03-01 13:17:47 +00:00
parent 439368ed41
commit f4a5a4857b
2 changed files with 21 additions and 17 deletions
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31
src/ChangeLog
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@ -1,6 +1,10 @@
2005-03-01 Stefan Monnier <monnier@iro.umontreal.ca>
* keyboard.c (Fposn_at_x_y): Check integerness of X and Y.
2005-02-27 Jan Dj,Ad(Brv <jan.h.d@swipnet.se>
* gtkutil.c (xg_resize_outer_widget): Removed unneeded call to
* gtkutil.c (xg_resize_outer_widget): Remove unneeded call to
gtk_window_resize and x_wm_set_size_hint.
2005-02-25 Kim F. Storm <storm@cua.dk>
@ -30,7 +34,7 @@
* window.c (window_scroll_pixel_based): When scrolling backwards,
handle partial visible line at end of window even when we hit PT.
2005-02-21 Stefan <monnier@iro.umontreal.ca>
2005-02-21 Stefan Monnier <monnier@iro.umontreal.ca>
* keymap.h: Declare Fcurrent_active_maps, used in doc.c.
@ -88,8 +92,7 @@
(Fx_window_property): Likewise.
* xselect.c (Fx_disown_selection_internal): Use union of struct
input_event and struct selection_input_event to avoid aliasing
issues.
input_event and struct selection_input_event to avoid aliasing issues.
* xterm.c (handle_one_xevent): Use union of struct input_event and
struct selection_input_event to avoid aliasing issues.
@ -118,21 +121,20 @@
clipboard operations and delayed rendering.
Drop last_clipboard_text and related code, keep track of
ownership via clipboard_owner instead. Drop old #if0
sections.
ownership via clipboard_owner instead. Drop old #if0 sections.
(DEFAULT_LCID, ANSICP, OEMCP, QUNICODE, QANSICP, QOEMCP)
(clipboard_owner, modifying_clipboard, cfg_coding_system)
(cfg_codepage, cfg_lcid, cfg_clipboard_type, current_text)
(current_coding_system, current_requires_encoding)
(current_num_nls, current_clipboard_type, current_lcid): New
static variables.
(current_num_nls, current_clipboard_type, current_lcid):
New static variables.
(convert_to_handle_as_ascii, convert_to_handle_as_coded)
(render, render_all, run_protected, lisp_error_handler)
(owner_callback, create_owner, setup_config)
(enum_locale_callback, cp_from_locale, coding_from_cp): New
local functions.
(enum_locale_callback, cp_from_locale, coding_from_cp):
New local functions.
(term_w32select, globals_of_w32select): New global functions.
@ -332,8 +334,7 @@
(casify_region): Fix loop condition, args to replace_range_2, and
update opoint_byte.
* insdel.c (replace_range_2): Fix bugs in adjusting markers and
point.
* insdel.c (replace_range_2): Fix bugs in adjusting markers and point.
2005-02-01 Kim F. Storm <storm@cua.dk>
@ -11015,9 +11016,9 @@
These changes were in part based upon suggestions made by Peter
'Luna' Runestig [peter@runestig.com].
* w32.c (g_b_init_is_windows_9x, g_b_init_open_process_token,
g_b_init_get_token_information, g_b_init_lookup_account_sid,
g_b_init_get_sid_identifier_authority ): Add several static
* w32.c (g_b_init_is_windows_9x, g_b_init_open_process_token)
(g_b_init_get_token_information, g_b_init_lookup_account_sid)
(g_b_init_get_sid_identifier_authority ): Add several static
global variables.
* w32.c (globals_of_w32): New function. Used to initialize those

7
src/keyboard.c
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@ -1,6 +1,6 @@
/* Keyboard and mouse input; editor command loop.
Copyright (C) 1985,86,87,88,89,93,94,95,96,97,99,2000,01,02,03,04
Free Software Foundation, Inc.
Copyright (C) 1985, 1986, 1987, 1988, 1989, 1993, 1994, 1995, 1996, 1997,
1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
This file is part of GNU Emacs.
@ -10531,6 +10531,9 @@ The `posn-' functions access elements of such lists. */)
(x, y, frame_or_window, whole)
Lisp_Object x, y, frame_or_window, whole;
{
CHECK_NATNUM (x);
CHECK_NATNUM (y);
if (NILP (frame_or_window))
frame_or_window = selected_window;