/* System description file for Windows NT.
- Copyright (C) 1993, 1994, 1995, 2001, 2002, 2003, 2004, 2005, 2006,
- 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+
+Copyright (C) 1993-1995, 2001-2011 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. If not, see <http://www.gnu.org/licenses/>. */
-/*
- * Define symbols to identify the version of Unix this is.
- * Define all the symbols that apply correctly.
- */
+/* Define symbols to identify the version of Unix this is.
+ Define all the symbols that apply correctly. */
#ifndef WINDOWSNT
#define WINDOWSNT
#endif
/* If you are compiling with a non-C calling convention but need to
- declare vararg routines differently, put it here */
+ 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 */
+ 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. */
-
+ It sets the Lisp variable system-type. */
#define SYSTEM_TYPE "windows-nt"
-#define SYMS_SYSTEM syms_of_ntterm ()
#define NO_MATHERR 1
/* Letter to use in finding device name of first pty,
- if system supports pty's. 'a' means it is /dev/ptya0 */
-
+ if system supports pty's. 'a' means it is /dev/ptya0 */
#define FIRST_PTY_LETTER 'a'
-/*
- * Define HAVE_TIMEVAL if the system supports the BSD style clock values.
- * Look in <sys/time.h> for a timeval structure.
- */
-
+/* Define HAVE_TIMEVAL if the system supports the BSD style clock values.
+ Look in <sys/time.h> for a timeval structure. */
#define HAVE_TIMEVAL 1
-/* NT supports Winsock which is close enough (with some hacks) */
-
+/* NT supports Winsock which is close enough (with some hacks). */
#define HAVE_SOCKETS 1
/* But our select implementation doesn't allow us to make non-blocking
connects. So until that is fixed, this is necessary: */
-
#define BROKEN_NON_BLOCKING_CONNECT 1
/* And the select implementation does 1-byte read-ahead waiting
for received packets, so datagrams are broken too. */
-
#define BROKEN_DATAGRAM_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) 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
-
-/* If your system uses COFF (Common Object File Format) then define the
- preprocessor symbol "COFF". */
-
-#define COFF 1
-
-/* define MAIL_USE_FLOCK if the mailer uses flock
- to interlock access to /usr/spool/mail/$USER.
- The alternative is that a lock file named
- /usr/spool/mail/$USER.lock. */
-
-/* #define MAIL_USE_FLOCK */
#define MAIL_USE_POP 1
#define MAIL_USE_SYSTEM_LOCK 1
/* ============================================================ */
-/* Here, add any special hacks needed
- to make Emacs work on this system. For example,
- you might define certain system call names that don't
- exist on your system, or that do different things on
- your system and must be used only through an encapsulation
- (Which you should place, by convention, in sysdep.c). */
-
-/* Define this to be the separator between path elements */
-#define DIRECTORY_SEP XINT (Vdirectory_sep_char)
+/* Here, add any special hacks needed to make Emacs work on this
+ system. For example, you might define certain system call names
+ that don't exist on your system, or that do different things on
+ your system and must be used only through an encapsulation (which
+ you should place, by convention, in sysdep.c). */
-/* Define this to be the separator between devices and paths */
+/* Define this to be the separator between devices and paths. */
#define DEVICE_SEP ':'
/* We'll support either convention on NT. */
#define IS_DIRECTORY_SEP(_c_) ((_c_) == '/' || (_c_) == '\\')
#define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_) || IS_DEVICE_SEP (_c_))
-/* The null device on Windows NT. */
+#include <sys/types.h>
+
+#ifdef _MSC_VER
+typedef unsigned long sigset_t;
+typedef int ssize_t;
+#endif
+
+struct sigaction {
+ int sa_flags;
+ void (*sa_handler)(int);
+ sigset_t sa_mask;
+};
+#define SIG_BLOCK 1
+#define SIG_SETMASK 2
+#define SIG_UNBLOCK 3
+
+/* The null device on Windows NT. */
#define NULL_DEVICE "NUL:"
#ifndef MAXPATHLEN
#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_STDLIB_H 1
#define HAVE_PWD_H 1
-#define STDC_HEADERS 1
#define TIME_WITH_SYS_TIME 1
#define HAVE_GETTIMEOFDAY 1
#define HAVE_RANDOM 1
#undef HAVE_SYSINFO
#undef HAVE_LRAND48
-#define HAVE_BCOPY 1
-#define HAVE_BCMP 1
+#define HAVE_MEMCMP 1
+#define HAVE_MEMCPY 1
+#define HAVE_MEMMOVE 1
+#define HAVE_MEMSET 1
#define HAVE_LOGB 1
#define HAVE_FREXP 1
#define HAVE_FMOD 1
#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
#undef HAVE_SETPGID
#undef HAVE_GETCWD
#define HAVE_SHUTDOWN 1
-#define HAVE_STRFTIME 1
#define LOCALTIME_CACHE
#define HAVE_INET_SOCKETS 1
#define HAVE_MENUS 1
#endif
-#define MODE_LINE_BINARY_TEXT(_b_) (NILP ((_b_)->buffer_file_type) ? "T" : "B")
-
-/* get some redefinitions in place */
+/* Get some redefinitions in place. */
#ifdef emacs
-/* calls that are emulated or shadowed */
+#ifdef _MSC_VER
+#include <sys/timeb.h>
+#include <sys/stat.h>
+#include <signal.h>
+#endif
+
+/* Calls that are emulated or shadowed. */
#undef access
#define access sys_access
#undef chdir
#undef write
#define write sys_write
-/* subprocess calls that are emulated */
+/* Subprocess calls that are emulated. */
#define spawnve sys_spawnve
#define wait sys_wait
#define kill sys_kill
#define signal sys_signal
+/* termcap.c calls that are emulated. */
+#define tputs sys_tputs
+#define tgetstr sys_tgetstr
+
+/* cm.c calls that are emulated. */
+#define chcheckmagic sys_chcheckmagic
+#define cmcostinit sys_cmcostinit
+#define cmgoto sys_cmgoto
+#define cmputc sys_cmputc
+#define Wcm_clear sys_Wcm_clear
+
#endif /* emacs */
-/* map to MSVC names */
+/* Map to MSVC names. */
#define execlp _execlp
#define execvp _execvp
#define fdopen _fdopen
#define pclose _pclose
#define umask _umask
#define utimbuf _utimbuf
-#define index strchr
-#define rindex strrchr
#define strdup _strdup
#define strupr _strupr
#define strnicmp _strnicmp
#define utime _utime
#endif
-/* this is hacky, but is necessary to avoid warnings about macro
- redefinitions using the SDK compilers */
+#ifdef _MSC_VER
+/* MSVC gets link-time errors without these redirections. */
+#define fstat(a, b) sys_fstat(a, b)
+#define stat(a, b) sys_stat(a, b)
+#if _MSC_VER >= 1400
+#define utime sys_utime
+#endif
+#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__
#undef MUST_UNDEF__STDC__
#endif
-/* Defines that we need that aren't in the standard signal.h */
+/* Defines that we need that aren't in the standard signal.h. */
#define SIGHUP 1 /* Hang up */
#define SIGQUIT 3 /* Quit process */
#define SIGTRAP 5 /* Trace trap */
#define _WINSOCK_H
/* Defines size_t and alloca (). */
-#ifdef USE_CRT_DLL
+#if (defined(_MSC_VER) && defined(emacs)) || defined(USE_CRT_DLL)
#define malloc e_malloc
#define free e_free
#define realloc e_realloc
#define calloc e_calloc
#endif
+#ifdef _MSC_VER
+#define alloca _alloca
+#else
#include <malloc.h>
+#endif
#include <sys/stat.h>
-/* Define for those source files that do not include enough NT
- system files. */
+/* Define for those source files that do not include enough NT system files. */
#ifndef NULL
#ifdef __cplusplus
#define NULL 0
#endif
#include <string.h>
+extern int getloadavg (double *, int);
+
/* We need a little extra space, see ../../lisp/loadup.el. */
#define SYSTEM_PURESIZE_EXTRA 50000
removed. Also, obviously, all files that define initialized data
must include config.h to pick up this pragma. */
-/* Names must be < 8 bytes */
+/* Names must be < 8 bytes. */
#ifdef _MSC_VER
#pragma data_seg("EMDATA")
#pragma bss_seg("EMBSS")
/* ============================================================ */
-
-/* arch-tag: 5d4a3a1c-40dc-4dea-9c7c-38fed9ae0eae
- (do not change this comment) */