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fix compile errors, fix revert-buffer bug on binary/Latin 1 files, Mule-ize some files -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-07 Ben Wing <ben@xemacs.org> * emacs.c (make_argc_argv): Cast to Wexttext * to fix compile error. * nt.c (init_user_info): Cast to CIbyte * to fix compile error. * nt.c (open_unc_volume): To fix compile error, store pathname into an Extbyte * variable then write into the dest, casting to LPTSTR. * emacs.c (debug_can_access_memory): * fileio.c (Fmake_temp_name): * fileio.c (a_write): * fns.c: * fns.c (check_losing_bytecode): * fns.c (plists_differ): * fns.c (internal_equal_trapping_problems): * fns.c (base64_value_to_char): * fns.c (base64_conversion_error): * fns.c (STORE_BYTE): * fns.c (vars_of_fns): * lisp.h: * nt.c (init_user_info): * nt.c (mswindows_readdir): * nt.c (mswindows_executable_type): Replace raw `char *' or `unsigned char *' with characterized type -- Rawbyte, Binbyte, Boolbyte, Ibyte or Ascbyte. This should fix at least one real bug -- in a_write(), the "speedy insert" code that checks for an unchanged region declared the file data read in as char[] but then compared the value to an Ichar. Hence, any chars in the range 128-255 would always appear changed -- in particular, this algorithm would fail completely with binary data.
author Ben Wing <ben@xemacs.org>
date Sun, 07 Feb 2010 05:21:40 -0600
parents 376386a54a3c
children 2aa9cd456ae7
line wrap: on
line source

/* Common code between client and shell widgets; not Xt-specific.
   Copyright (C) 1993, 1994 Sun Microsystems, Inc.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; if not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */

/* Synched up with: Not in FSF. */

/* Written by Ben Wing, September 1993. */

#ifdef emacs

#include <config.h>

#ifndef EXTERNAL_WIDGET
ERROR!  This ought not be getting compiled if EXTERNAL_WIDGET is undefined
#endif

#endif

#include <X11/Xlib.h>
#include "extw-Xlib.h"

int extw_which_side;

static int atoms_initialized;
Atom a_EXTW_QUERY_GEOMETRY, a_EXTW_GEOMETRY_MANAGER, a_EXTW_WIDGET_GEOMETRY,
     a_EXTW_NOTIFY;

void
extw_initialize_atoms(Display *display)
{
  if (!atoms_initialized) {
    a_EXTW_QUERY_GEOMETRY =
      XInternAtom(display, "EXTW_QUERY_GEOMETRY", False);
    a_EXTW_GEOMETRY_MANAGER =
      XInternAtom(display, "EXTW_GEOMETRY_MANAGER", False);
    a_EXTW_WIDGET_GEOMETRY =
      XInternAtom(display, "EXTW_WIDGET_GEOMETRY", False);
    a_EXTW_NOTIFY =
      XInternAtom(display, "EXTW_NOTIFY", False);
    atoms_initialized = 1;
  }

}

/* send a notification to the other-side widget. */

void
extw_send_notify_3(Display *display, Window win, en_extw_notify type,
		   long data0, long data1, long data2)
{
  XClientMessageEvent xev;
  
  xev.type = ClientMessage;
  xev.message_type = a_EXTW_NOTIFY;
  xev.format = 32;
  xev.display = display;
  xev.window = win;
  xev.data.l[0] = extw_which_side;
  xev.data.l[1] = type;
  xev.data.l[2] = data0;
  xev.data.l[3] = data1;
  xev.data.l[4] = data2;

  /* UGGGHHHH!  All I want to do is ensure that the ClientMessage gets
     received.  Unfortunately X doesn't provide any simple way to do
     that but instead has this event_mask bogosity in XSendEvent. */

  XSendEvent(display, win, False,
	     extw_which_side == extw_shell_send ? 0 : StructureNotifyMask,
	     (XEvent *) &xev);
}