200 lines
6.0 KiB
C
200 lines
6.0 KiB
C
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/* OpenDoors Online Software Programming Toolkit
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* (C) Copyright 1991 - 1999 by Brian Pirie.
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*
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* Oct-2001 door32.sys/socket modifications by Rob Swindell (www.synchro.net)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*
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* File: ODGen.h
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*
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* Description: Contains general definitions used throughout OpenDoors,
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* including: - version information manifest constants
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* - debugging macros
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* - compiler-dependent definitions
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* - internally used macros
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*
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* Revisions: Date Ver Who Change
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* ---------------------------------------------------------------
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* Oct 13, 1994 6.00 BP Created.
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* Oct 20, 1994 6.00 BP Added DIM macro.
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* Dec 31, 1994 6.00 BP Remove USEINLINE option.
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* Dec 12, 1995 6.00 BP Moved ODPLAT_??? to OpenDoor.h.
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* Dec 19, 1995 6.00 BP Implement ASSERT() for Win32.
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* Jan 23, 1996 6.00 BP Added OD_TEXTMODE.
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* Feb 19, 1996 6.00 BP Changed version number to 6.00.
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* Feb 24, 1996 6.00 BP Turn off OD_DIAGNOSTICS.
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* Mar 03, 1996 6.10 BP Begin version 6.10.
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* Mar 03, 1996 6.10 BP Moved ODFAR to OpenDoor.h.
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* Oct 19, 2001 6.20 RS Incremented version for socket support.
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*/
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#ifndef _INC_ODGEN
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#define _INC_ODGEN
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/* PLATFORM-SPECIFIC DEFINITIONS. */
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/* DLL specific defintions. */
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#ifdef OD_DLL
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#ifdef ODPLAT_WIN32
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#define OD_DLL_NAME "ODOORS62"
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#endif /* ODPLAT_WIN32 */
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#endif /* OD_DLL */
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/* Mutlithreading specific definitions. */
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#ifdef ODPLAT_WIN32
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#define OD_MULTITHREADED
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#endif /* ODPLAT_WIN32 */
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/* Text mode specific definitions. */
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#if defined(ODPLAT_DOS) || defined(ODPLAT_NIX)
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#define OD_TEXTMODE
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#endif /* ODPLAT_DOS */
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/* DOS specific definitions. */
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#ifdef ODPLAT_DOS
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/* Keyword to flag ISR functions. */
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#define INTERRUPT interrupt
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/* Inline assembly keyword varies from compiler to compiler. */
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#ifdef _MSC_VER
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#define ASM __asm
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#else
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#define ASM asm
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#endif
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/* Memory model information. */
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#ifdef __TINY__
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#define SMALLDATA
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#define SMALLCODE
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#endif
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#ifdef __SMALL__
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#define SMALLDATA
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#define SMALLCODE
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#endif
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#ifdef __COMPACT__
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#define LARGEDATA
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#define SMALLCODE
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#endif
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#ifdef __MEDIUM__
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#define SMALLDATA
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#define LARGECODE
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#endif
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#ifdef __LARGE__
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#define LARGEDATA
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#define LARGECODE
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#endif
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#ifdef __HUGE__
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#define LARGEDATA
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#define LARGECODE
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#endif
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#endif /* ODPLAT_DOS */
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/* VERSION INFORMATION CONSTANTS. */
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#define OD_VER_SHORTNAME "OpenDoors"
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#define OD_VER_STATUSLINE " OpenDoors 6.24 - (C) Copyright 1991-2001" \
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" by Brian Pirie "
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#define OD_VER_UNREG_STAT " OpenDoors 6.24 *WARNING* Unregistered Version" \
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" - Limit 1 month trial period! "
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#ifdef ODPLAT_DOS
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#define OD_VER_SIGNON "[OpenDoors 6.24/DOS - " \
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"(C) Copyright 1991-2001 by Brian Pirie]\n\r"
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#define OD_VER_FULLNAME "OpenDoors 6.24/DOS"
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#endif /* ODPLAT_DOS */
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#ifdef ODPLAT_WIN32
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#define OD_VER_SIGNON "[OpenDoors 6.24/Win32 - " \
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"(C) Copyright 1991-2001 by Brian Pirie]\n\r"
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#define OD_VER_FULLNAME "OpenDoors 6.24/Win32"
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#endif /* ODPLAT_WIN32 */
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#ifdef ODPLAT_NIX
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#define OD_VER_SIGNON "[OpenDoors 6.24/*nix - " \
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"(C) Copyright 1991-2001 by Brian Pirie]\n\r"
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#define OD_VER_FULLNAME "OpenDoors 6.24/*nix"
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#endif /* ODPLAT_NIX */
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/* COMPILER DEPENDENT DEFINITIONS. */
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/* Some compilers don't like const keyword on parameters. */
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#define CONST const
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/* DEBUG MACROS. */
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/* OD_DEBUG is defined for debug version of the library. */
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/* #define OD_DEBUG */
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/* OD_DIAGNOSTICS is defined to enable od_internal_debug. */
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/* #define OD_DIAGNOSTICS */
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/* ASSERTion macro - terminates if test condition fails. */
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#ifdef OD_DEBUG
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#define __STR(x) __VAL(x)
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#define __VAL(x) #x
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#ifdef ODPLAT_WIN32
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#define ASSERT(x) if(!(x)) { MessageBox(NULL, __FILE__ ":" \
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__STR(__LINE__) "\n" #x, OD_VER_FULLNAME " - Test condition failed", \
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MB_ICONSTOP | MB_OK); exit(1); }
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#else /* !ODPLAT_WIN32 */
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#define ASSERT(x) if(!(x)) { puts(OD_VER_FULLNAME \
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" - Test condition failed:\n" __FILE__ ":" __STR(__LINE__) "\n" #x); \
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exit(1); }
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#endif /* !ODPLAT_WIN32 */
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#else /* !OD_DEBUG */
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#define ASSERT(x)
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#endif /* !OD_DEBUG */
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/* TRACE() macro - used to generate debug output. */
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#ifdef OD_TRACE
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#include <stdio.h>
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#define TRACE_API 1
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#define TRACE(x, y) printf("[%s]", y);
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#else
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#define TRACE(x, y)
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#endif
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/* SCREEN SIZE. */
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#define OD_SCREEN_WIDTH 80
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#define OD_SCREEN_HEIGHT 25
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/* INTERNALLY USED MACROS. */
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/* MIN() and MAX() macros. Note that expressions passed to macros may be */
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/* evaluated more than once. For this reason, it is best to only pass */
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/* constants or variables to these macros. */
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#ifndef MIN
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#define MIN(x, y) ((x) > (y)) ? (y) : (x)
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#endif /* !MIN */
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#ifndef MAX
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#define MAX(x, y) ((x) > (y)) ? (x) : (y)
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#endif /* !MAX */
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/* DIM() macro. Returns the number of elements in an array. */
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#ifndef DIM
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#define DIM(x) (sizeof(x) / sizeof(*x))
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#endif /* !DIM */
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/* UNUSED() macro. Used to flag that a function parameter is intentionally */
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/* not used, thus preventing a compile-time warning. */
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#define UNUSED(x) ((void)(x))
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#endif /* !_INC_ODGEN */
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