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[xemacs-hg @ 2001-06-08 12:21:09 by ben] ------ gc-in-window-procedure fixes ------ alloc.c: Create "post-gc actions", to avoid those dreaded "GC during window procedure" problems. event-msw.c: Abort, clean and simple, when GC in window procedure. We want to flush these puppies out. glyphs-msw.c: Use a post-gc action when destroying subwindows. lisp.h: Declare register_post_gc_action(). scrollbar-msw.c: Use a post-gc action when unshowing scrollbar windows, if in gc. redisplay.c: Add comment about the utter evilness of what's going down here. ------ cygwin setitimer fixes ------ Makefile.in.in: Compile profile.c only when HAVE_SETITIMER. nt.c: Style fixes. nt.c: Move setitimer() emulation to win32.c, because Cygwin needs it too. profile.c: Make sure we don't compile if no setitimer(). Use qxe_setitimer() instead of just plain setitimer(). signal.c: Define qxe_setitimer() as an encapsulation around setitimer() -- call setitimer() directly unless Cygwin or MS Win, in which case we use our simulated version in win32.c. systime.h: Prototype mswindows_setitimer() and qxe_setitimer(). Long comment about "qxe" and the policy regarding encapsulation. win32.c: Move setitimer() emulation here, so Cygwin can use it. Rename a couple of functions and variables to be longer and more descriptive. In setitimer_helper_proc(), send the signal using either mswindows_raise() or (on Cygwin) kill(). If for some reason we are still getting lockups, we'll change the kill() to directly invoke the signal handlers. ------ windows shell fixes ------ callproc.c, ntproc.c: Comments about how these two files must die. callproc.c: On MS Windows, init shell-file-name from SHELL, then COMSPEC, not just COMSPEC. (more correct and closer to FSF.) Don't force a value for SHELL into the environment. (Comments added to explain why not.) nt.c: Don't shove a fabricated SHELL into the environment. See above. ------ misc fixes ------ glyphs-shared.c: Style correction. xemacs-faq.texi: Merge in the rest of Hrvoje's Windows FAQ. Redo section 7 to update current reality and add condensed versions of new changes for 21.1 and 21.4. (Not quite done for 21.4.) Lots more Windows updates. process.el: Need to quote a null argument, too. From Dan Holmsand. startup.el: startup.el: Call MS Windows init function. win32-native.el: Correct comments at top. Correctly handle passing arguments to Cygwin programs and to bash. Fix quoting of zero-length arguments (from Dan Holmsand). Set shell-command-switch based on shell-file-name, which in turn comes from env var SHELL.
author ben
date Fri, 08 Jun 2001 12:21:27 +0000
parents 25f70ba0133c
children
line wrap: on
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/*
 *	Copyright (c) 1995 by Sun Microsystems, Inc.
 *	All rights reserved.
 *
 * This source code is a product of Sun Microsystems, Inc. and is provided
 * for unrestricted use provided that this legend is included on all tape
 * media and as a part of the software program in whole or part.  Users
 * may copy or modify this source code without charge, but are not authorized
 * to license or distribute it to anyone else except as part of a product or
 * program developed by the user.
 *
 * THIS PROGRAM CONTAINS SOURCE CODE COPYRIGHTED BY SUN MICROSYSTEMS, INC.
 * SUN MICROSYSTEMS, INC., MAKES NO REPRESENTATIONS ABOUT THE SUITABLITY
 * OF SUCH SOURCE CODE FOR ANY PURPOSE.  IT IS PROVIDED "AS IS" WITHOUT
 * EXPRESS OR IMPLIED WARRANTY OF ANY KIND.  SUN MICROSYSTEMS, INC. DISCLAIMS
 * ALL WARRANTIES WITH REGARD TO SUCH SOURCE CODE, INCLUDING ALL IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  IN
 * NO EVENT SHALL SUN MICROSYSTEMS, INC. BE LIABLE FOR ANY SPECIAL, INDIRECT,
 * INCIDENTAL, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
 * FROM USE OF SUCH SOURCE CODE, REGARDLESS OF THE THEORY OF LIABILITY.
 * 
 * This source code is provided with no support and without any obligation on
 * the part of Sun Microsystems, Inc. to assist in its use, correction, 
 * modification or enhancement.
 *
 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS
 * SOURCE CODE OR ANY PART THEREOF.
 *
 * Sun Microsystems, Inc.
 * 2550 Garcia Avenue
 * Mountain View, California 94043
 */

#pragma ident	"@(#) $Id: machdep.h,v 1.3 1997/05/29 04:23:26 steve Exp $ - SMI"

/*
 * Global include file for all sgs SPARC machine dependent macros, constants
 * and declarations.
 */
#ifndef	MACHDEP_DOT_H
#define	MACHDEP_DOT_H

#include	<link.h>
#include	<sys/elf_SPARC.h>

/*
 * Make machine class dependent data types transparent to the common code
 */
#define	Word		Elf32_Word
#define	Sword		Elf32_Sword
#define	Half		Elf32_Half
#define	Addr		Elf32_Addr
#define	Off		Elf32_Off
#define	Byte		unsigned char

#define	Ehdr		Elf32_Ehdr
#define	Shdr		Elf32_Shdr
#define	Sym		Elf32_Sym
#define	Rel		Elf32_Rela
#define	Phdr		Elf32_Phdr
#define	Dyn		Elf32_Dyn
#define	Boot		Elf32_Boot
#define	Verdef		Elf32_Verdef
#define	Verdaux		Elf32_Verdaux
#define	Verneed		Elf32_Verneed
#define	Vernaux		Elf32_Vernaux
#define	Versym		Elf32_Versym

/*
 * Make machine class dependent functions transparent to the common code
 */
#define	ELF_R_TYPE	ELF32_R_TYPE
#define	ELF_R_INFO	ELF32_R_INFO
#define	ELF_R_SYM	ELF32_R_SYM
#define	ELF_ST_BIND	ELF32_ST_BIND
#define	ELF_ST_TYPE	ELF32_ST_TYPE
#define	ELF_ST_INFO	ELF32_ST_INFO
#define	elf_fsize	elf32_fsize
#define	elf_getehdr	elf32_getehdr
#define	elf_getphdr	elf32_getphdr
#define	elf_newehdr	elf32_newehdr
#define	elf_newphdr	elf32_newphdr
#define	elf_getshdr	elf32_getshdr

/*
 * Make relocation types transparent to the common code
 */
#define	M_REL_SHT_TYPE	SHT_RELA	/* section header type */

#endif