Mercurial > hg > xemacs-beta
view src/s/cygwin32.h @ 1346:01c57eb70ae9
[xemacs-hg @ 2003-03-09 02:27:27 by ben]
To: xemacs-patches@xemacs.org
i.c: Sleep between calls to check for I/O, since these calls are non-blocking.
behavior.el: Allow other keywords for forward compatibility.
cl-macs.el: Rewrite to eliminate byte-compiler warning when `return' is used
without `finally'.
cmdloop.el: Avoid truncated error messages for `end-of-file' and the like.
cmdloop.el: Avoid char-int error after syncing.
files.el: Eliminate byte-compile warnings.
printer.el: Fix line-width calculations.
#### This used to work. Someone's changes (perhaps by
Michael Sperber?) seem to have messed something up.
simple.el: Use new clear-left-side functions to avoid messages ending up on
the same line as other output.
xemacs.mak: Add override for info/ as well when separate source/build dirs.
xemacs.mak: Order sections in main build process and add comments. Add
additional dependencies to try and prevent later steps from
happening when failures in earlier steps have occurred.
Makefile.in.in: Order sections in main build process and add comments. Add
additional dependencies to try and prevent later steps from
happening when failures in earlier steps have occurred.
alloc.c: Don't arbitrarily clear Vconfigure_info_directory since it
messes up separate build/source dirs.
console.c, console.h, device-msw.c, device.c: Add accidentally omitted msprinter console and data descriptions.
print.c, console-msw.c: Add clear-left-side functionality to help keep stdio/stderr
output from separate sources on separate lines. Generalize
the different kinds of debugging output. Add dpa().
profile.c: Add better docs on Unix/Windows differences.
regex.c: Fix problems with rel-alloc compilation caused by previous patch.
emacs.c: Seg fault rather than abort on Cygwin, since gdb doesn't trap
aborts properly.
console-gtk-impl.h, console-gtk.h, console-msw.h, console-x-impl.h, console-x.h, dialog-gtk.c, dialog-x.c, event-msw.c, frame-gtk.c, frame-x.c, frameslots.h, glyphs-gtk.c, glyphs-x.c, gui-gtk.c, gui-x.c, inline.c, menubar-gtk.c, menubar-msw.c, menubar-x.c, scrollbar-gtk.c, scrollbar-x.c, ui-gtk.c: Delete popup-data object. Delete menubar_data field from frames,
since its usage is frame-specific. Delete menubar-msw.h,
gui-x.h, gui-gtk.h. Clean up handling of lwlib callback data
GCPRO'ing and add missing GCPRO recomputation in widget code.
author | ben |
---|---|
date | Sun, 09 Mar 2003 02:27:46 +0000 |
parents | 184461bc8de4 |
children | bde90bc762f2 |
line wrap: on
line source
/* system description file for cygwin32. Copyright (C) 1993, 1994, 1995 Free Software Foundation, Inc. Copyright (C) 2001 Ben Wing. This file is part of XEmacs. XEmacs 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, or (at your option) any later version. XEmacs 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 General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Building under cygwin * * The approach I have taken with this port is to use primarily the * UNIX code base adding stuff that is MS-Windows specific. This works * quite well, and is in keeping with my perception of the cygwin * philosophy. Note that if you make changes to this file you do NOT * want to define WIN32_NATIVE (formerly "WINDOWSNT"), I repeat - do * not define this, it will break everything horribly. What does get * defined is HAVE_MS_WINDOWS, but this is done by configure and only * applies to the window system. * * When building make sure your HOME path is unix style - i.e. without * a drive letter. * * once you have done this, configure and make. * * windows '95 - I haven't tested this under '95, it will probably * build but I konw there are some limitations with cygwin under 95 so * YMMV. I build with NT4 SP3. * * Andy Piper <andy@xemacs.org> 8/1/98 * http://www.xemacs.freeserve.co.uk/ */ #include "win32-common.h" /* Identify ourselves */ #define CYGWIN /* cheesy way to determine cygwin version */ #ifndef NOT_C_CODE # include <signal.h> # include <cygwin/version.h> /* Still left out of 1.1! */ double logb (double); int killpg (int pgrp, int sig); #endif #ifndef ORDINARY_LINK #define ORDINARY_LINK #endif #if __GNUC__ >= 3 #define C_SWITCH_SYSTEM -fno-caller-saves #else #define C_SWITCH_SYSTEM -fno-caller-saves -fvtable-thunks #endif #define LIBS_SYSTEM -lwinmm #define WIN32_LEAN_AND_MEAN #define TEXT_START -1 #define HEAP_IN_DATA #define NO_LIM_DATA #define UNEXEC "unexcw.o" #define BROKEN_SIGIO #define CYGWIN_BROKEN_SIGNALS #define strnicmp strncasecmp #undef MAIL_USE_SYSTEM_LOCK /* SYSTEM_TYPE should indicate the kind of system you are using. It sets the Lisp variable system-type. */ #define SYSTEM_TYPE "cygwin32" /* Cygwin bogusly forgets to copy mmap()ed regions into the child when a fork is done; thus, any reference to anything in mmap()ed space (under PDUMP, in particular, this bites, since all data loaded from PDUMP is normally done using mmap()) will cause an immediate segfault. */ #undef HAVE_MMAP