[xemacs-hg @ 2005-01-24 23:33:30 by ben] get working with VC7 config.inc.samp: Declare OPTIONAL_LIBRARY_DIR as root of library directories. Redo all graphics library defaults to mirror the versions and directories in the current binary aux distribution on xemacs web site. Enable TIFF and COMPFACE by default since you can now compile with them and binary libs are provided. xemacs.mak: Put our own directories first in case of conflict (e.g. config.h in compface). xemacs.mak: Use MSVCRT to avoid link problems. s/windowsnt.h: bytecode.c, print.c: Add casts to avoid warning. compiler.h: Add MSC_VERSION and include definitions of DOESNT_RETURN and friends here, like for GCC. Need different definitions for VC7 and VC6. s/windowsnt.h: Remove stuff moved to compiler.h. Disable warning 4646 ("function declared with __declspec(noreturn) has non-void return type") on VC7 since lots of Lisp primitives trigger this and there is no easy way to kludge around the warning. glyphs-eimage.c: Some really nasty hacks to allow TIFF and JPEG to both be compiled. #### The better solution is to move the TIFF and JPEG code to different files. glyphs-msw.c: Define __STDC__ to avoid problems with compface.h. intl-auto-encap-win32.c, intl-auto-encap-win32.h, intl-encap-win32.c, syswindows.h: Those wankers at Microsoft cannot leave well enough alone. Various functions change parameter types semi-randomly between VC6 and VC7, so we need to include our own versions that can handle both kinds with appropriate casting. EmacsFrame.c, EmacsShell-sub.c, EmacsShell.c, alloc.c, alloca.c, buffer.c, bytecode.c, charset.h, chartab.c, cm.c, console-stream.c, console.c, data.c, debug.h, device-msw.c, device-tty.c, device-x.c, doprnt.c, dumper.c, dynarr.c, elhash.c, emacs.c, eval.c, event-Xt.c, event-gtk.c, event-msw.c, event-stream.c, events.c, extents.c, faces.c, file-coding.c, fileio.c, fns.c, font-lock.c, frame-gtk.c, frame-x.c, frame.c, free-hook.c, gccache-gtk.c, glyphs-eimage.c, glyphs-gtk.c, glyphs-msw.c, glyphs-x.c, glyphs.c, gtk-glue.c, gutter.c, input-method-xlib.c, insdel.c, intl-win32.c, keymap.c, lisp.h, lread.c, lstream.c, macros.c, malloc.c, menubar-gtk.c, menubar-msw.c, menubar-x.c, mule-coding.c, native-gtk-toolbar.c, number.c, objects-msw.c, objects.c, print.c, process-nt.c, process-unix.c, process.c, ralloc.c, rangetab.c, redisplay-gtk.c, redisplay-msw.c, redisplay-output.c, redisplay-tty.c, redisplay-x.c, redisplay.c, regex.c, scrollbar-gtk.c, scrollbar-x.c, search.c, select-x.c, signal.c, specifier.c, specifier.h, strftime.c, sunplay.c, symbols.c, sysdep.c, sysproc.h, text.c, text.h, toolbar-common.c, toolbar-msw.c, toolbar.c, ui-gtk.c, unexnt.c, unicode.c, win32.c, window.c, xgccache.c, s/windowsnt.h: abort() -> ABORT(). Eliminate preprocessor games with abort() since it creates huge problems in VC7, solvable only by including massive amounts of files in every compile (and not worth it).

%{
/*
 * Copyright (c) 2000, Red Hat, Inc.
 *
 *     This program is free software; you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation; either version 2 of the License, or
 *     (at your option) any later version.
 *
 *     A copy of the GNU General Public License can be found at
 *     http://www.gnu.org/
 *
 * Written by DJ Delorie <dj@cygnus.com>
 *
 */

/* tokenize the setup.ini files.  We parse a string which we've
   previously downloaded.  The program must call ini_init() to specify
   that string. */

#include "win32.h"
#include <string.h>
#include <stdlib.h>

#include "ini.h"
#include "iniparse.h"

#define YY_INPUT(buf,result,max_size) { result = ini_getchar(buf, max_size); }

static int ini_getchar(char *buf, int max_size);
static void ignore_line ();

%}

/*%option debug */
%option noyywrap
%option yylineno
%option never-interactive

STR	[a-zA-Z0-9_./-]+

%%

\"[^"]*\"		{ yylval = strdup (yytext+1);
			  yylval[strlen (yylval)-1] = 0;
			  return STRING; }

"setup-timestamp:"	return SETUP_TIMESTAMP;
"setup-version:"	return SETUP_VERSION;
"version:"		return VERSION;
"install:"		return INSTALL;
"type:"			return TYPE;
"source:"		return SOURCE;
"sdesc:"		return SDESC;
"ldesc:"		return LDESC;

^{STR}":"		ignore_line ();

"[curr]"		return T_CURR;
"[test]"		return T_TEST;
"[exp]"			return T_TEST;
"[prev]"		return T_PREV;
"["{STR}"]"		return T_UNKNOWN;

{STR}			{ yylval = strdup (yytext);
			  return STRING; }

[ \t\r]+		/* do nothing */

"#".*\n			/* ignore comments */

\n			{ return yytext[0]; }
.			{ return yytext[0]; }

%%

static char *input_string = 0;
static char *end_input_string;

void
ini_init(char *string)
{
  input_string = string;
  end_input_string = input_string + strlen(input_string);
}

static int
ini_getchar(char *buf, int max_size)
{
  if (input_string)
    {
      int avail = end_input_string - input_string;
      if (avail == 0)
	{
	  input_string = end_input_string = 0;
	  return 0;
	}
      if (avail > max_size)
	avail = max_size;
      memcpy(buf, input_string, avail);
      input_string += avail;
      return avail;
    }
  else
    return 0;
}

static void
ignore_line ()
{
  char c;
  while (c = input ())
    {
      if (c == EOF)
	return;
      if (c == '\n')
	return;
    }
}