/* System description file for Windows NT.
- Copyright (C) 1993, 1994 Free Software Foundation, Inc.
+ Copyright (C) 1993, 1994, 1995, 2002, 2003, 2004,
+ 2005, 2006 Free Software Foundation, Inc.
This file is part of GNU Emacs.
You should have received a copy of the GNU General Public License
along with GNU Emacs; see the file COPYING. If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
/*
* Define symbols to identify the version of Unix this is.
/* #define BSD4_1 */
/* #define BSD4_2 */
/* #define BSD4_3 */
-/* #define BSD */
+/* #define BSD_SYSTEM */
/* #define VMS */
#ifndef WINDOWSNT
#define WINDOWSNT
#define DOS_NT /* MSDOS or WINDOWSNT */
#endif
+/* If you are compiling with a non-C calling convention but need to
+ declare vararg routines differently, put it here */
+#define _VARARGS_ __cdecl
+
+/* If you are providing a function to something that will call the
+ function back (like a signal handler and signal, or main) its calling
+ convention must be whatever standard the libraries expect */
+#define _CALLBACK_ __cdecl
+
/* SYSTEM_TYPE should indicate the kind of system you are using.
It sets the Lisp variable system-type. */
#define SYSTEM_TYPE "windows-nt"
#define SYMS_SYSTEM syms_of_ntterm ()
-#define NO_MATHERR
-#define HAVE_FREXP
-#define HAVE_FMOD
+#define NO_MATHERR 1
/* NOMULTIPLEJOBS should be defined if your system's shell
does not have "job control" (the ability to stop a program,
run some other program, then continue the first one). */
-/* #define NOMULTIPLEJOBS */
+/* #define NOMULTIPLEJOBS 1 */
/* Emacs can read input using SIGIO and buffering characters itself,
or using CBREAK mode and making C-g cause SIGINT.
to read the input and send it to the true Emacs process
through a pipe. */
-#define INTERRUPT_INPUT
+/* #define INTERRUPT_INPUT 1 */
/* Letter to use in finding device name of first pty,
if system supports pty's. 'a' means it is /dev/ptya0 */
* supported on your system.
*/
-/* #define HAVE_TERMIOS */
-/* #define HAVE_TERMIO */
+/* #define HAVE_TERMIOS 1 */
+/* #define HAVE_TERMIO 1 */
/*
* Define HAVE_TIMEVAL if the system supports the BSD style clock values.
* Look in <sys/time.h> for a timeval structure.
*/
-/* #define HAVE_TIMEVAL */
+#define HAVE_TIMEVAL 1
/*
* Define HAVE_SELECT if the system supports the `select' system call.
*/
-/* #define HAVE_SELECT */
+/* #define HAVE_SELECT 1 */
/*
* Define HAVE_PTYS if the system supports pty devices.
*/
-/* #define HAVE_PTYS */
+/* #define HAVE_PTYS 1 */
/*
* Define NONSYSTEM_DIR_LIBRARY to make Emacs emulate
/* #define NONSYSTEM_DIR_LIBRARY */
+/* NT supports Winsock which is close enough (with some hacks) */
+
+#define HAVE_SOCKETS 1
+
/* Define this symbol if your system has the functions bcopy, etc. */
#define BSTRING
#define bzero(b, l) memset(b, 0, l)
-#define bcopy(s, d, l) memcpy(d, s, l)
+#define bcopy(s, d, l) memmove(d, s, l)
#define bcmp(a, b, l) memcmp(a, b, l)
+/* bcopy (aka memmove aka memcpy at least on x86) under MSVC is quite safe */
+#define GAP_USE_BCOPY 1
+#define BCOPY_UPWARD_SAFE 1
+#define BCOPY_DOWNWARD_SAFE 1
+
/* subprocesses should be defined if you want to
have code for asynchronous subprocesses
(as used in M-x compile and M-x shell).
This is generally OS dependent, and not supported
under most USG systems. */
-#define subprocesses
+#define subprocesses 1
/* If your system uses COFF (Common Object File Format) then define the
preprocessor symbol "COFF". */
-#define COFF
+#define COFF 1
/* define MAIL_USE_FLOCK if the mailer uses flock
to interlock access to /usr/spool/mail/$USER.
/usr/spool/mail/$USER.lock. */
/* #define MAIL_USE_FLOCK */
+#define MAIL_USE_POP 1
+#define MAIL_USE_SYSTEM_LOCK 1
/* Define CLASH_DETECTION if you want lock files to be written
so that Emacs can tell instantly when you try to modify
a file that someone else has modified in his Emacs. */
-/* #define CLASH_DETECTION */
+/* #define CLASH_DETECTION 1 */
/* Define this if your operating system declares signal handlers to
have a type other than the usual. `The usual' is `void' for ANSI C
is not ':', #define this to be the appropriate character constant. */
#define SEPCHAR ';'
+#define ORDINARY_LINK 1
+
/* ============================================================ */
/* Here, add any special hacks needed
your system and must be used only through an encapsulation
(Which you should place, by convention, in sysdep.c). */
-/* Some compilers tend to put everything declared static
- into the initialized data area, which becomes pure after dumping Emacs.
- On these systems, you must #define static as nothing to foil this.
- Note that emacs carefully avoids static vars inside functions. */
-
/* Define this to be the separator between path elements */
-#define DIRECTORY_SEP '\\'
+#define DIRECTORY_SEP XINT (Vdirectory_sep_char)
/* Define this to be the separator between devices and paths */
#define DEVICE_SEP ':'
/* The null device on Windows NT. */
#define NULL_DEVICE "NUL:"
-#define EXEC_SUFFIXES ".exe:.com:.bat:"
#ifndef MAXPATHLEN
#define MAXPATHLEN _MAX_PATH
#endif
-#define HAVE_DUP2 1
-#define HAVE_RENAME 1
-#define HAVE_RMDIR 1
-#define HAVE_MKDIR 1
-#define HAVE_GETHOSTNAME 1
-#define HAVE_MOUSE 1
+#define HAVE_SOUND 1
+#define LISP_FLOAT_TYPE 1
+
+#undef HAVE_SYS_SELECT_H
+#define HAVE_SYS_TIMEB_H 1
+#define HAVE_SYS_TIME_H 1
+#define HAVE_UNISTD_H 1
+#undef HAVE_UTIME_H
+#undef HAVE_LINUX_VERSION_H
+#undef HAVE_SYS_SYSTEMINFO_H
+#undef HAVE_TERMIOS_H
+#define HAVE_LIMITS_H 1
+#define HAVE_STRING_H 1
+#define HAVE_PWD_H 1
+#define STDC_HEADERS 1
+#define TIME_WITH_SYS_TIME 1
+
+#define HAVE_GETTIMEOFDAY 1
+#define HAVE_GETHOSTNAME 1
+#undef HAVE_GETDOMAINNAME
+#define HAVE_DUP2 1
+#define HAVE_RENAME 1
+#define HAVE_CLOSEDIR 1
+#define HAVE_FSYNC 1 /* fsync is called _commit in MSVC. */
+
+#undef TM_IN_SYS_TIME
+#undef HAVE_TM_ZONE
+#define HAVE_TZNAME 1
+
+#define HAVE_LONG_FILE_NAMES 1
+
+#define HAVE_MKDIR 1
+#define HAVE_RMDIR 1
+#define HAVE_RANDOM 1
+#undef HAVE_SYSINFO
+#undef HAVE_LRAND48
+#define HAVE_BCOPY 1
+#define HAVE_BCMP 1
+#define HAVE_LOGB 1
+#define HAVE_FREXP 1
+#define HAVE_FMOD 1
+#undef HAVE_RINT
+#undef HAVE_CBRT
+#define HAVE_FTIME 1
+#undef HAVE_RES_INIT /* For -lresolv on Suns. */
+#undef HAVE_SETSID
+#undef HAVE_FPATHCONF
+#define HAVE_SELECT 1
+#define HAVE_MKTIME 1
+#undef HAVE_EUIDACCESS
+#define HAVE_GETPAGESIZE 1
+#define HAVE_TZSET 1
+#define HAVE_SETLOCALE 1
+#undef HAVE_UTIMES
+#undef HAVE_SETRLIMIT
+#undef HAVE_SETPGID
+#undef HAVE_GETCWD
+#define HAVE_SHUTDOWN 1
+#define HAVE_STRFTIME 1
+
+#define LOCALTIME_CACHE
+#undef HAVE_INET_SOCKETS
+
+#undef HAVE_AIX_SMT_EXP
+
+/* Define if you have the ANSI `strerror' function.
+ Otherwise you must have the variable `char *sys_errlist[]'. */
+#define HAVE_STRERROR 1
+
+/* Define if `struct utimbuf' is declared by <utime.h>. */
+#undef HAVE_STRUCT_UTIMBUF
+
+#define HAVE_MOUSE 1
+#define HAVE_H_ERRNO 1
+
+#ifdef HAVE_NTGUI
+#define HAVE_WINDOW_SYSTEM 1
+#define HAVE_FACES 1
+#define HAVE_MENUS 1
+#endif
#define MODE_LINE_BINARY_TEXT(_b_) (NILP ((_b_)->buffer_file_type) ? "T" : "B")
-/* These have to be defined because our compilers treat __STDC__ as being
- defined (most of them anyway). */
-
-#define access _access
-#define chdir _chdir
-#define chmod _chmod
-#define close _close
-#define creat _creat
-#define dup _dup
-#define dup2 _dup2
-#define execlp _execlp
-#define execvp _execvp
-#define getpid _getpid
-#define index strchr
-#define isatty _isatty
-#define link _link
-#define lseek _lseek
-#define mkdir _mkdir
-#define mktemp _mktemp
-#define open _open
-#define pipe _pipe
-#define random rand
-#define read _read
-#define rmdir _rmdir
-#define sleep nt_sleep
-#define srandom srand
-#define unlink _unlink
-#define umask _umask
-#define write _write
-#define _longjmp longjmp
-#define spawnve win32_spawnve
-#define wait win32_wait
-#define signal win32_signal
-#define rindex strrchr
+/* get some redefinitions in place */
+
+#ifdef emacs
+
+/* calls that are emulated or shadowed */
+#undef access
+#define access sys_access
+#undef chdir
+#define chdir sys_chdir
+#undef chmod
+#define chmod sys_chmod
+#define chown sys_chown
+#undef close
+#define close sys_close
+#undef creat
+#define creat sys_creat
+#define ctime sys_ctime
+#undef dup
+#define dup sys_dup
+#undef dup2
+#define dup2 sys_dup2
+#define fopen sys_fopen
+#define link sys_link
+#define mkdir sys_mkdir
+#undef mktemp
+#define mktemp sys_mktemp
+#undef open
+#define open sys_open
+#define pipe sys_pipe
+#undef read
+#define read sys_read
+#define rename sys_rename
+#define rmdir sys_rmdir
+#define select sys_select
+#define sleep sys_sleep
+#define strerror sys_strerror
+#undef unlink
+#define unlink sys_unlink
+#undef write
+#define write sys_write
+
+/* subprocess calls that are emulated */
+#define spawnve sys_spawnve
+#define wait sys_wait
+#define kill sys_kill
+#define signal sys_signal
+
+#endif /* emacs */
+
+/* map to MSVC names */
+#define execlp _execlp
+#define execvp _execvp
+#define fcloseall _fcloseall
+#define fdopen _fdopen
+#define fgetchar _fgetchar
+#ifndef fileno
+#define fileno _fileno
+#endif
+#define flushall _flushall
+#define fputchar _fputchar
+#define fsync _commit
+#define ftruncate _chsize
+#define getw _getw
+#define getpid _getpid
+#ifdef _MSC_VER
+typedef int pid_t;
+#endif
+#define isatty _isatty
+#define logb _logb
+#define _longjmp longjmp
+#define lseek _lseek
+#define popen _popen
+#define pclose _pclose
+#define putw _putw
+#define umask _umask
+#define utime _utime
+#define utimbuf _utimbuf
+#define index strchr
+#define rindex strrchr
+#define strdup _strdup
+#define strupr _strupr
+#define strnicmp _strnicmp
+#define stricmp _stricmp
+#define tzset _tzset
+#define tzname _tzname
+
+#ifdef HAVE_NTGUI
+#define abort w32_abort
+#endif
+
+/* this is hacky, but is necessary to avoid warnings about macro
+ redefinitions using the SDK compilers */
+#ifndef __STDC__
+#define __STDC__ 1
+#define MUST_UNDEF__STDC__
+#endif
+#include <direct.h>
+#include <io.h>
+#include <stdio.h>
+#ifdef MUST_UNDEF__STDC__
+#undef __STDC__
+#undef MUST_UNDEF__STDC__
+#endif
/* Defines that we need that aren't in the standard signal.h */
#define SIGHUP 1 /* Hang up */
#define SIGALRM 14 /* Alarm */
#define SIGCHLD 18 /* Death of child */
+#ifndef NSIG
+#define NSIG 23
+#endif
+
/* For integration with MSDOS support. */
#define getdisk() (_getdrive () - 1)
+#ifdef emacs
+#define getdefdir(_drv, _buf) ((_buf[0] = (_drv + 'A' - 1), _buf[1] = ':', _buf[2] = '/', _buf[3] = 0), 1)
+#else
#define getdefdir(_drv, _buf) _getdcwd (_drv, _buf, MAXPATHLEN)
+#endif
+
+extern char *get_emacs_configuration (void);
+extern char *get_emacs_configuration_options (void);
+#define EMACS_CONFIGURATION get_emacs_configuration ()
+#define EMACS_CONFIG_OPTIONS get_emacs_configuration_options ()
-/* Define this so that winsock.h definitions don't get included when windows.h
- is... I don't know if they do the right thing for emacs. For this to
- have proper effect, config.h must always be included before windows.h. */
+/* Define this so that winsock.h definitions don't get included with
+ windows.h. For this to have proper effect, config.h must always be
+ included before windows.h. */
#define _WINSOCKAPI_ 1
+#define _WINSOCK_H
/* Defines size_t and alloca (). */
+#ifdef USE_CRT_DLL
+#define malloc e_malloc
+#define free e_free
+#define realloc e_realloc
+#define calloc e_calloc
+#endif
#include <malloc.h>
-/* ============================================================ */
+#include <sys/stat.h>
-/* Give us extra pure storage. */
+/* Define for those source files that do not include enough NT
+ system files. */
+#ifndef NULL
+#ifdef __cplusplus
+#define NULL 0
+#else
+#define NULL ((void *)0)
+#endif
+#endif
+
+/* For proper declaration of environ. */
+#include <stdlib.h>
+#ifndef sys_nerr
+#define sys_nerr _sys_nerr
+#endif
+#include <string.h>
+
+/* We need a little extra space, see ../../lisp/loadup.el.
+ The number below comes from 23923 bytes worth (as of 2006-04)
+ of w32-specific files loaded by loadup.el, plus 1K spare. */
+#define SYSTEM_PURESIZE_EXTRA 25000
+
+/* For unexec to work on Alpha systems, we need to put Emacs'
+ initialized data into a separate section from the CRT initialized
+ data (because the Alpha linker freely reorders data variables, even
+ across libraries, so our data and the CRT data get intermingled).
+
+ Starting with MSVC 5.0, we must also place the uninitialized data
+ into its own section. VC5 intermingles uninitialized data from the CRT
+ between Emacs' static uninitialized data and its public uninitialized
+ data. A separate .bss section for Emacs groups both static and
+ public uninitalized together.
+
+ Note that unexnt.c relies on this fact, and must be modified
+ accordingly if this section name is changed, or if this pragma is
+ removed. Also, obviously, all files that define initialized data
+ must include config.h to pick up this pragma. */
+
+/* Names must be < 8 bytes */
+#ifdef _MSC_VER
+#pragma data_seg("EMDATA")
+#pragma bss_seg("EMBSS")
+#endif
+
+/* #define FULL_DEBUG */
+/* #define EMACSDEBUG */
+
+#ifdef EMACSDEBUG
+extern void _DebPrint (const char *fmt, ...);
+#define DebPrint(stuff) _DebPrint stuff
+#else
+#define DebPrint(stuff)
+#endif
+
+
+/* ============================================================ */
-#define SYSTEM_PURESIZE_EXTRA 52000
+/* arch-tag: 5d4a3a1c-40dc-4dea-9c7c-38fed9ae0eae
+ (do not change this comment) */