annotate src/s/mingw32.h @ 2622:c8a9be2d4728

[xemacs-hg @ 2005-02-28 23:36:30 by aidan] Add details about losing data to the unicode-to-char docstring. The Mule character encoding model means that extant Unicode coding systems will lose data. Make this clear in the docstring of unicode-to-char, give sample code to implement support for some desired code points should our distributors want to do that.
author aidan
date Mon, 28 Feb 2005 23:36:32 +0000
parents ecf1ebac70d8
children e1d8b6b0c589
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1 /* system description file for mingw32.
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2 Copyright (C) 1993, 1994, 1995, 1999 Free Software Foundation, Inc.
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3 Copyright (C) 2001, 2002 Ben Wing.
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4
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5 This file is part of XEmacs.
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6
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7 XEmacs is free software; you can redistribute it and/or modify
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8 it under the terms of the GNU General Public License as published by
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9 the Free Software Foundation; either version 2, or (at your option)
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10 any later version.
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11
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12 XEmacs is distributed in the hope that it will be useful,
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13 but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 GNU General Public License for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs; see the file COPYING. If not, write to
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19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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21
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22 /* based on cygwin32.h by Andy Piper <andy@xemacs.org> */
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23
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24 /* See win32.c for info about the different Windows files in XEmacs. */
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25
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26 #include "win32-native.h"
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27
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28 #define MINGW
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29
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30 #ifndef ORDINARY_LINK
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31 #define ORDINARY_LINK
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32 #endif
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33
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34 #define C_SWITCH_SYSTEM "-mno-cygwin -fno-caller-saves -DWIN32_NATIVE -DMINGW"
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35 #define LIBS_SYSTEM "-mno-cygwin -mwindows -lwinmm -lwsock32"
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36 #define WIN32_LEAN_AND_MEAN
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37
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38 #define TEXT_START -1
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39 #define HEAP_IN_DATA
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40 #define UNEXEC "unexcw.o"
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41
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42 #define TIME_ONESHOT 0
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43 #define TIME_PERIODIC 1
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44 #define LOCALE_USE_CP_ACP 0x40000000
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45 #define NSIG 23
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46
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47 /* this is necessary to get the TCS_* definitions in <commctrl.h> */
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48 #define _WIN32_IE 0x0400
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49
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50 /* translate NT world unexec stuff to our a.out definitions */
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51
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52 #define strnicmp strncasecmp
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53 /* #ifndef HAVE_SOCKETS */
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54 #define HAVE_SOCKETS
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55 /* #endif */
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56 #define OBJECTS_SYSTEM nt.o ntheap.o ntproc.o dired-msw.o
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58 #undef MAIL_USE_SYSTEM_LOCK
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59 #define HAVE_MSW_C_DIRED
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60
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61 /* Do not define LOAD_AVE_TYPE or LOAD_AVE_CVT
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62 since there is no load average available. */
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63
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64 /* define MAIL_USE_FLOCK if the mailer uses flock
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65 to interlock access to /usr/spool/mail/$USER.
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66 The alternative is that a lock file named
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67 /usr/spool/mail/$USER.lock. */
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68
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69 #ifndef NOT_C_CODE
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70 #include <stdlib.h>
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71 #include <../mingw/process.h>
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72 #define mkdir __mkdir
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73 #include <dir.h>
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74 #undef mkdir
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75 #ifdef HAVE_CYGWIN_VERSION_H
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76 #include <cygwin/version.h>
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77 #endif
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78 #endif /* NOT_C_CODE */
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80 #define DONT_USE_LITOUT
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81
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82 /* Stuff that gets set wrongly or otherwise */
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83 #define HAVE_GETTIMEOFDAY
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84 #define HAVE_SELECT
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85 /* systime.h includes winsock.h which defines timeval */
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86 #define HAVE_TIMEVAL
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87 #define HAVE_GETPAGESIZE
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88 #define getpagesize() 4096
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89 #ifndef HAVE_H_ERRNO
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90 #define HAVE_H_ERRNO
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91 #endif
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92 #ifndef HAVE_TZNAME
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93 #define HAVE_TZNAME
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94 #endif
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95
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96 #undef GETTIMEOFDAY_ONE_ARGUMENT
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97 #undef HAVE_SYS_WAIT_H
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98 #undef HAVE_TERMIOS
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99 #undef SYSV_SYSTEM_DIR
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100 #undef CLASH_DETECTION