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nethack/include/windconf.h
nhmall 2185d325c4 header file changes hack.h, decl.h/.c, system.h, wintty.h 
- Move secondary preprocessor defines down further in config.h
so that they can be overridden via [platform]conf.h which is
included from global.h, specifically:
    LIVELOGFILE when LIVELOG is defined
    DUMPLOG_FILE when DUMPLOG is defined

- Minimize platform-specific, or compiler-specific code in hack.h and decl.h.

- reorganize src/decl.c to align with include/decl.h.

- a new header file cstd.h added, containing calls to C99
standard header files.

- hack.h, decl.h, and decl.c have been cleaned up and had code
moved so that things line up as follows:

     hack.h     defines values that are available to all
                NetHack source files, contains enums for use in all
                NetHack source files, and contains a number of
                struct definitions for use in all NetHack source files.
                It does not contain variable declarations or variable
                definitions.

     decl.h     contains the extern declarations for variables that
                are defined in decl.c. These variables are global and
                available to all NetHack source files. The location of
                the variables within decl.h was random, so give it some
                order for now.

     decl.c     contains the definition of the variables declared in
                decl.h, and initializes them where appropriate. The
                variable definitions are laid out in much the
                same order as their declarations in decl.h.

- wintty.h: There were some varying terminal-related prototypes in
system.h, and that was the only thing left that demanded that
system.h be included. Those have been replaced by an #include
<term.h> in include/wintty.h to get the more current (and hopefully
more correct) prototypes, rather than hardcoding them in NetHack
sources.

For edge-case platform compatiblity, there is no #include <term.h>
if the build defines NO_TERMCAP_HEADERS. In that case one set of
hardcoded prototypes is still used in include/wintty.h.

The added #include "term.h" is also bypassed for NO_TERMS builds (builds
that don't link to terminfo/termcap at all, but still present a tty
interface using platform or window-port specific functions to fulfill
the same role as that of terminfo/termcap).

- some scattered, unnecessary #include "integer.h" were removed from
various files, since that's always included in current NetHack-3.7
sources, either directly from config.h or indirectly from #include
"hack.h".

- system.h references removed.

- new cstd.h added; the #include "system.h" references in Makefiles
and project files (Xcode, visual studio), were replaced
with #include "cstd.h" references. A "make depends" is probably
warranted.

Also:

 - Use of <term.h>, which defines clear_screen() as a macro, conflicts
with an actual function with that name in win/tty/termcap.c. The most
straight-forward course of action was to rename the NetHack function,
and change the references to it, from clear_screen() to
term_clear_screen(), so that was done.
2023-04-05 11:49:09 -04:00

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/* NetHack 3.7 windconf.h $NHDT-Date: 1596498552 2020/08/03 23:49:12 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.89 $ */
/* Copyright (c) NetHack PC Development Team 1993, 1994. */
/* NetHack may be freely redistributed. See license for details. */
#ifndef WINDCONF_H
#define WINDCONF_H
/* #define SHELL */ /* nt use of pcsys routines caused a hang */
#define TEXTCOLOR /* Color text */
#define EXEPATH /* Allow .exe location to be used as HACKDIR */
#define TRADITIONAL_GLYPHMAP /* Store glyph mappings at level change time */
#define LAN_FEATURES /* Include code for lan-aware features. Untested in \
3.4.0*/
#define PC_LOCKING /* Prevent overwrites of aborted or in-progress games */
/* without first receiving confirmation. */
#define SELF_RECOVER /* Allow the game itself to recover from an aborted \
game */
#define SYSCF /* Use a global configuration */
#define SYSCF_FILE "sysconf" /* Use a file to hold the SYSCF configuration */
#ifdef DUMPLOG
#define DUMPLOG_FILE "%TEMP%/nethack-%n-%d.log"
#endif
/*#define CHANGE_COLOR*/ /* allow palette changes */
#define QWERTZ_SUPPORT /* when swap_yz is True, numpad 7 is 'z' not 'y' */
#define OPTIONS_AT_RUNTIME /* build info done at runtime not text file */
/*
* -----------------------------------------------------------------
* The remaining code shouldn't need modification.
* -----------------------------------------------------------------
*/
/* #define SHORT_FILENAMES */ /* All NT filesystems support long names now
*/
#ifdef DLB
#define VERSION_IN_DLB_FILENAME /* Append version digits to nhdat */
#endif
#ifdef MICRO
#undef MICRO /* never define this! */
#endif
#define NOCWD_ASSUMPTIONS /* Always define this. There are assumptions that \
it is defined for WIN32. \
Allow paths to be specified for HACKDIR, \
LEVELDIR, SAVEDIR, BONESDIR, DATADIR, \
SCOREDIR, LOCKDIR, CONFIGDIR, and TROUBLEDIR */
#define NO_TERMS
#define ASCIIGRAPH
#ifdef OPTIONS_USED
#undef OPTIONS_USED
#endif
#define OPTIONS_USED "options"
#define OPTIONS_FILE OPTIONS_USED
#define PORT_HELP "porthelp"
#define PORT_DEBUG /* include ability to debug international keyboard issues \
*/
#define RUNTIME_PORT_ID /* trigger run-time port identification for \
* identification of exe CPU architecture \
*/
#define RUNTIME_PASTEBUF_SUPPORT
#define SAFERHANGUP /* Define SAFERHANGUP to delay hangup processing \
* until the main command loop. 'safer' because it \
* avoids certain cheats and also avoids losing \
* objects being thrown when the hangup occurs. \
*/
#define CONFIG_FILE ".nethackrc"
#define CONFIG_TEMPLATE ".nethackrc.template"
#define SYSCF_TEMPLATE "sysconf.template"
#define SYMBOLS_TEMPLATE "symbols.template"
#define GUIDEBOOK_FILE "Guidebook.txt"
/* Stuff to help the user with some common, yet significant errors */
#define INTERJECT_PANIC 0
#define INTERJECTION_TYPES (INTERJECT_PANIC + 1)
extern void interject_assistance(int, int, genericptr_t, genericptr_t);
extern void interject(int);
extern char *windows_exepath(void);
/*
*===============================================
* Compiler-specific adjustments
*===============================================
*/
#ifdef __MINGW32__
#if 0
#define MD_USE_TMPFILE_S
#if !defined(__cplusplus)
extern errno_t tmpfile_s(FILE * restrict * restrict streamptr);
#endif
#endif
#
#ifdef strncasecmp
#undef strncasecmp
#endif
#ifdef strcasecmp
#undef strcasecmp
/* https://sourceforge.net/p/mingw-w64/wiki2/gnu%20printf/ */
#ifdef __USE_MINGW_ANSI_STDIO
#undef __USE_MINGW_ANSI_STDIO
#endif
#define __USE_MINGW_ANSI_STDIO 1
#endif
/* extern int getlock(void); */
#endif /* __MINGW32__ */
#ifdef _MSC_VER
#define MD_USE_TMPFILE_S
#define HAS_STDINT
#if (_MSC_VER > 1000)
/* Visual C 8 warning elimination */
#ifndef _CRT_SECURE_NO_DEPRECATE
#define _CRT_SECURE_NO_DEPRECATE
#endif
#ifndef _SCL_SECURE_NO_DEPRECATE
#define _SCL_SECURE_NO_DEPRECATE
#endif
#ifndef _CRT_NONSTDC_NO_DEPRECATE
#define _CRT_NONSTDC_NO_DEPRECATE
#endif
#pragma warning(disable : 4996) /* VC8 deprecation warnings */
#pragma warning(disable : 4142) /* benign redefinition */
#pragma warning(disable : 4267) /* conversion from 'size_t' to XX */
#if (_MSC_VER > 1600)
#pragma warning(disable : 4459) /* hide global declaration */
#endif /* _MSC_VER > 1600 */
#endif /* _MSC_VER > 1000 */
#pragma warning(disable : 4761) /* integral size mismatch in arg; conv \
supp*/
#ifdef YYPREFIX
#pragma warning(disable : 4102) /* unreferenced label */
#endif
#ifdef __cplusplus
/* suppress a warning in cppregex.cpp */
#pragma warning(disable : 4101) /* unreferenced local variable */
#endif
#ifndef HAS_STDINT_H
#define HAS_STDINT_H /* force include of stdint.h in integer.h */
#endif
/* Turn on some additional warnings */
#pragma warning(3:4389)
/* supply ssize_t */
#include <BaseTsd.h>
typedef SSIZE_T ssize_t;
#endif /* _MSC_VER */
/* The following is needed for prototypes of certain functions */
#if defined(_MSC_VER)
#include <process.h> /* Provides prototypes of exit(), spawn() */
#endif
#include <string.h> /* Provides prototypes of strncmpi(), etc. */
#ifdef STRNCMPI
#define strncmpi(a, b, c) strnicmp(a, b, c)
#endif
#include <sys/types.h>
#include <stdlib.h>
#include <stdio.h>
#ifdef __BORLANDC__
#undef randomize
#undef random
#endif
#define PATHLEN BUFSZ /* maximum pathlength */
#define FILENAME BUFSZ /* maximum filename length (conservative) */
#if defined(_MAX_PATH) && defined(_MAX_FNAME)
#if (_MAX_PATH < BUFSZ) && (_MAX_FNAME < BUFSZ)
#undef PATHLEN
#undef FILENAME
#define PATHLEN _MAX_PATH
#define FILENAME _MAX_FNAME
#endif
#endif
#define NO_SIGNAL
/* Time stuff */
#include <time.h>
#define USE_STDARG
/* Use the high quality random number routines. */
#ifdef USE_ISAAC64
#undef RANDOM
#else
#define RANDOM
#define Rand() random()
#endif
/* Fall back to C's if nothing else, but this really isn't acceptable */
#if !defined(USE_ISAAC64) && !defined(RANDOM)
#define Rand() rand()
#endif
#include <sys/stat.h>
#define FCMASK (_S_IREAD | _S_IWRITE) /* file creation mask */
#define regularize nt_regularize
#define HLOCK "NHPERM"
#ifndef M
#define M(c) ((char) (0x80 | (c)))
/* #define M(c) ((c) - 128) */
#endif
#ifndef C
#define C(c) (0x1f & (c))
#endif
#if defined(DLB) || defined(_MSC_VER)
#define FILENAME_CMP stricmp /* case insensitive */
#endif
/* this was part of the MICRO stuff in the past */
extern const char *alllevels, *allbones;
#define ABORT C('a')
#define getuid() 1
#define getlogin() ((char *) 0)
extern void win32_abort(void);
extern void consoletty_preference_update(const char *);
extern void toggle_mouse_support(void);
extern void map_subkeyvalue(char *);
extern void set_altkeyhandling(const char *);
extern void raw_clear_screen(void);
#include <fcntl.h>
#ifndef __BORLANDC__
#include <io.h>
#include <direct.h>
#else
int _RTLENTRY _EXPFUNC access(const char _FAR *__path, int __amode);
int _RTLENTRY _EXPFUNC _chdrive(int __drive);
int _RTLENTRYF _EXPFUNC32 chdir(const char _FAR *__path);
char _FAR *_RTLENTRY _EXPFUNC getcwd(char _FAR *__buf, int __buflen);
int _RTLENTRY _EXPFUNC
write(int __handle, const void _FAR *__buf, unsigned __len);
int _RTLENTRY _EXPFUNC creat(const char _FAR *__path, int __amode);
int _RTLENTRY _EXPFUNC close(int __handle);
int _RTLENTRY _EXPFUNC _close(int __handle);
int _RTLENTRY _EXPFUNC
open(const char _FAR *__path, int __access, ... /*unsigned mode*/);
long _RTLENTRY _EXPFUNC lseek(int __handle, long __offset, int __fromwhere);
int _RTLENTRY _EXPFUNC read(int __handle, void _FAR *__buf, unsigned __len);
#endif
#ifndef CURSES_GRAPHICS
#include <conio.h> /* conflicting definitions with curses.h */
#endif
#undef kbhit /* Use our special NT kbhit */
#define kbhit (*nt_kbhit)
#ifdef LAN_FEATURES
#define MAX_LAN_USERNAME 20
#endif
#ifndef alloca
#define ALLOCA_HACK /* used in util/panic.c */
#endif
extern int set_win32_option(const char *, const char *);
#define LEFTBUTTON FROM_LEFT_1ST_BUTTON_PRESSED
#define RIGHTBUTTON RIGHTMOST_BUTTON_PRESSED
#define MIDBUTTON FROM_LEFT_2ND_BUTTON_PRESSED
#define MOUSEMASK (LEFTBUTTON | RIGHTBUTTON | MIDBUTTON)
#ifdef CHANGE_COLOR
extern int alternative_palette(char *);
#endif
#define nethack_enter(argc, argv) nethack_enter_windows()
ATTRNORETURN extern void nethack_exit(int) NORETURN;
extern boolean file_exists(const char *);
extern boolean file_newer(const char *, const char *);
#ifndef SYSTEM_H
/* #include "system.h" */
#endif
/* Override the default version of nhassert. The default version is unable
* to generate a string form of the expression due to the need to be
* compatible with compilers which do not support macro stringization (i.e.
* #x to turn x into its string form).
*/
extern void nt_assert_failed(const char *, const char *, int);
#define nhassert(expression) (void)((!!(expression)) || \
(nt_assert_failed(#expression, __FILE__, __LINE__), 0))
#endif /* WINDCONF_H */
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