--- /dev/null
+/* system description file for mingw32.
+ Copyright (C) 1993, 1994, 1995, 1999 Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs 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.
+
+GNU Emacs 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. */
+
+/* based on cygwin32.h by Andy Piper <andy@xemacs.org> */
+
+/* Identify ourselves */
+#ifndef WIN32_NATIVE
+#define WIN32_NATIVE
+#endif
+
+#define MINGW
+
+#ifndef ORDINARY_LINK
+#define ORDINARY_LINK
+#endif
+
+#define C_SWITCH_SYSTEM "-mno-cygwin -Wno-sign-compare -fno-caller-saves -DWIN32_NATIVE"
+#define LIBS_SYSTEM "-mno-cygwin -mwindows -lwinmm -lwsock32"
+#define WIN32_LEAN_AND_MEAN
+
+#define TEXT_START -1
+#define TEXT_END -1
+#define DATA_END -1
+#define HEAP_IN_DATA
+#define UNEXEC "unexcw.o"
+
+#define TIME_ONESHOT 0
+#define TIME_PERIODIC 1
+#define LOCALE_USE_CP_ACP 0x40000000
+#define NSIG 23
+
+/* this is necessary to get the TCS_* definitions in <commctrl.h> */
+#define _WIN32_IE 0x0400
+
+/* translate NT world unexec stuff to our a.out definitions */
+
+#define strnicmp strncasecmp
+/* #ifndef HAVE_SOCKETS */
+#define HAVE_SOCKETS
+/* #endif */
+#define OBJECTS_SYSTEM ntplay.o nt.o ntheap.o ntproc.o dired-msw.o
+
+#undef MAIL_USE_SYSTEM_LOCK
+#define HAVE_MSW_C_DIRED
+
+/* System calls that are encapsulated */
+#define ENCAPSULATE_RENAME
+#define ENCAPSULATE_OPEN
+#define ENCAPSULATE_FOPEN
+#define ENCAPSULATE_MKDIR
+#define ENCAPSULATE_STAT
+#define ENCAPSULATE_FSTAT
+
+/* Do not define LOAD_AVE_TYPE or LOAD_AVE_CVT
+ since there is no load average available. */
+
+/* Define VIRT_ADDR_VARIES if the virtual addresses of
+ pure and impure space as loaded can vary, and even their
+ relative order cannot be relied on.
+
+ Otherwise Emacs assumes that text space precedes data space,
+ numerically. */
+
+/* Text does precede data space, but this is never a safe assumption. */
+#define VIRT_ADDR_VARIES
+
+/* 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 NO_MATHERR
+
+/* 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. */
+
+/* If the character used to separate elements of the executable path
+ is not ':', #define this to be the appropriate character constant. */
+#define SEPCHAR ';'
+
+/* ============================================================ */
+
+/* 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 DEVICE_SEP ':'
+
+#define DIRECTORY_SEP ((char)XCHAR(Vdirectory_sep_char))
+
+/* The null device on Windows NT. */
+#define NULL_DEVICE "NUL:"
+#define EXEC_SUFFIXES ".exe:.com:.bat:.cmd:"
+/* 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_))
+#define EXEC_SUFFIXES ".exe:.com:.bat:.cmd:"
+
+/* We need a little extra space, see ../../lisp/loadup.el */
+#define SYSTEM_PURESIZE_EXTRA 15000
+
+#ifndef NOT_C_CODE
+#include <stdlib.h>
+#include <../mingw/process.h>
+#define mkdir __mkdir
+#include <dir.h>
+#undef mkdir
+
+/* IO calls that are emulated or shadowed */
+#define pipe sys_pipe
+int sys_pipe (int * phandles);
+
+#ifndef HAVE_X_WINDOWS
+#define sleep sys_sleep
+void sleep (int seconds);
+#endif
+
+/* subprocess calls that are emulated */
+#define spawnve sys_spawnve
+int spawnve (int mode, const char *cmdname,
+ const char * const *argv, const char *const *envp);
+
+#define wait sys_wait
+int wait (int *status);
+
+#define kill sys_kill
+int kill (int pid, int sig);
+
+/* map to MSVC names */
+#define popen _popen
+#define pclose _pclose
+
+/* Encapsulation of system calls */
+#ifndef DONT_ENCAPSULATE
+#define getpid sys_getpid
+pid_t getpid (void);
+#endif
+
+#define DONT_USE_LITOUT
+
+/* Random global functions called everywhere. Implemented in nt.c */
+/* #### Most of these are FSFisms and must be avoided */
+/* #### All of these are FSFisms and must be avoided */
+void dostounix_filename (char *p);
+void unixtodos_filename (char *p);
+int crlf_to_lf (int n, unsigned char *buf, unsigned int *lf_count);
+
+char *getwd (char *dir);
+
+void *sbrk (unsigned long increment);
+
+struct passwd;
+struct passwd *getpwuid (uid_t uid);
+struct passwd *getpwnam (const char *name);
+uid_t getuid (void);
+uid_t geteuid (void);
+gid_t getgid (void);
+gid_t getegid (void);
+
+/* Stuff that gets set wrongly or otherwise */
+#define HAVE_SETITIMER
+#define HAVE_GETTIMEOFDAY
+#define HAVE_SELECT
+/* systime.h includes winsock.h which defines timeval */
+#define HAVE_TIMEVAL
+#define HAVE_GETPAGESIZE
+#define getpagesize() 4096
+#ifndef HAVE_H_ERRNO
+#define HAVE_H_ERRNO
+#endif
+#ifndef HAVE_TZNAME
+#define HAVE_TZNAME
+#endif
+
+#undef GETTIMEOFDAY_ONE_ARGUMENT
+#undef HAVE_SYS_WAIT_H
+#undef HAVE_TERMIOS
+#undef SYSV_SYSTEM_DIR
+#undef CLASH_DETECTION
+
+/* We now have emulation for some signals */
+#define HAVE_SIGHOLD
+#define sigset(s,h) mswindows_sigset(s,h)
+#define sighold(s) mswindows_sighold(s)
+#define sigrelse(s) mswindows_sigrelse(s)
+#define sigpause(s) mswindows_sigpause(s)
+#define signal sigset
+
+/* Defines that we need that aren't in the standard signal.h */
+#define SIGHUP 1 /* Hang up */
+#define SIGQUIT 3 /* Quit process */
+#define SIGKILL 9 /* Die, die die */
+#define SIGALRM 14 /* Alarm */
+#define SIGPROF 29 /* Profiling timer exp */
+
+#ifndef MAXPATHLEN
+#define MAXPATHLEN _MAX_PATH
+#endif
+#endif /* !NOT_C_CODE */
+
+/* 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
+
+/* Define process implementation */
+#define HAVE_WIN32_PROCESSES
+
+#define CORRECT_DIR_SEPS(s) \
+ do { if ('/' == DIRECTORY_SEP) dostounix_filename (s); \
+ else unixtodos_filename (s); \
+ } while (0)
projects / chise / xemacs-chise.git- / blobdiff