/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: NPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Netscape Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the NPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the NPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ /*----------------------------------------------------------------------------- xp_core.h Cross-Platform Core Types -----------------------------------------------------------------------------*/ /*----------------------------------------------------------------------------- Platform-specific defines XP_WIN XP_IS_WIN XP_WIN_ARG(X) XP_MAC XP_IS_MAC XP_MAC_ARG(X) XP_UNIX XP_IS_UNIX XP_UNIX_ARG(X) XP_CPLUSPLUS XP_IS_CPLUSPLUS XP_OS2 XP_IS_OS2 XP_OS2_ARG(X) IBM-LTB added these defined iff always defined defined to nothing on that platform as 0 or 1 or X Also Bool, Int32, Int16, Int, Uint32, Uint16, Uint, and nil And TRUE, FALSE, ON, OFF, YES, NO -----------------------------------------------------------------------------*/ #include "prtypes.h" /* for intn, etc. */ #include "prlog.h" #ifndef _XP_Core_ #define _XP_Core_ /* which system are we on, get the base macro defined */ #if defined(macintosh) || defined(__MWERKS__) || defined(applec) #ifndef macintosh #define macintosh 1 #endif #endif #if defined(__unix) || defined(unix) || defined(UNIX) || defined(XP_UNIX) #ifndef unix #define unix 1 #endif #endif #if !defined(macintosh) && !defined(_WINDOWS) && !defined(unix) /* #error xp library can't determine system type */ #endif /* flush out all the system macros */ #ifdef macintosh # ifndef XP_MAC # define XP_MAC 1 # endif # define XP_IS_MAC 1 # define XP_MAC_ARG(x) x #else # define XP_IS_MAC 0 # define XP_MAC_ARG(x) #endif #ifdef _WINDOWS # ifndef XP_WIN # define XP_WIN # endif # define XP_IS_WIN 1 # define XP_WIN_ARG(x) x #if defined(_WIN32) || defined(WIN32) # ifndef XP_WIN32 # define XP_WIN32 # endif #else # ifndef XP_WIN16 # define XP_WIN16 # endif #endif #else # define XP_IS_WIN 0 # define XP_WIN_ARG(x) #endif #ifdef unix # ifndef XP_UNIX # define XP_UNIX # endif # define XP_IS_UNIX 1 # define XP_UNIX_ARG(x) x #else # define XP_IS_UNIX 0 # define XP_UNIX_ARG(x) #endif /* IBM-LTB Setup system macros for OS/2 */ #if defined (__OS2__) # ifndef XP_OS2 # define XP_OS2 # endif # define XP_IS_OS2 1 # define XP_OS2_ARG(x) x #else # define XP_IS_OS2 0 # define XP_OS2_ARG(x) #endif /* what language do we have? */ #if defined(__cplusplus) # define XP_CPLUSPLUS # define XP_IS_CPLUSPLUS 1 #else # define XP_IS_CPLUSPLUS 0 #endif #if defined(DEBUG) || !defined(XP_CPLUSPLUS) #define XP_REQUIRES_FUNCTIONS #endif /* language macros If C++ code includes a prototype for a function *compiled* in C, it needs to be wrapped in extern "C" for the linking to work properly. On the Mac, all code is being compiled in C++ so this isn't necessary, and Unix compiles it all in C. So only Windows actually will make use of the defined macros. */ #if defined(XP_CPLUSPLUS) # define XP_BEGIN_PROTOS extern "C" { # define XP_END_PROTOS } #else # define XP_BEGIN_PROTOS # define XP_END_PROTOS #endif /* simple common types */ #ifdef XP_MAC #include #if __option(bool) typedef bool BOOL; typedef bool Bool; typedef bool XP_Bool; #else typedef char BOOL; typedef char Bool; typedef char XP_Bool; #endif #elif defined(XP_WIN) typedef int Bool; typedef int XP_Bool; #elif defined(XP_OS2) && !defined(RC_INVOKED) typedef unsigned long Bool; typedef unsigned long XP_Bool; #else /* XP_UNIX: X11/Xlib.h "define"s Bool to be int. This is really lame * (that's what typedef is for losers). So.. in lieu of a #undef Bool * here (Xlib still needs ints for Bool-typed parameters) people have * been #undef-ing Bool before including this file. * Can we just #undef Bool here? (help from djw, converse) */ #ifdef Bool #undef Bool #endif typedef char Bool; typedef char XP_Bool; #endif /* this should just go away, as nspr has it. */ #if !defined(XP_WIN) && !defined(XP_UNIX) && !defined(XP_OS2) && !defined(XP_MAC) typedef int (*FARPROC)(); #endif #if defined(XP_WIN) #ifndef BOOL #define BOOL Bool #endif #define MIN(a, b) min((a), (b)) #endif #if defined(XP_OS2_VACPP) #ifndef MIN #define MIN(a, b) min((a), (b)) #endif #endif #if (defined(XP_UNIX) || defined(XP_MAC)) && !defined(MIN) #define MIN(a,b) (((a)<(b))?(a):(b)) #define MAX(a,b) (((a)>(b))?(a):(b)) #endif #ifndef nil #define nil 0 #endif #ifndef NULL #define NULL 0 #endif #ifndef TRACEMSG #ifdef DEBUG #define TRACEMSG(msg) do { if(MKLib_trace_flag) XP_Trace msg; } while (0) #else #define TRACEMSG(msg) #endif /* DEBUG */ #endif /* TRACEMSG */ /* removed #ifdef for hpux defined in /usr/include/model.h */ #ifndef XP_MAC #ifndef _INT16 #define _INT16 #endif #ifndef _INT32 #define _INT32 #endif #ifndef _UINT16 #define _UINT16 #endif #ifndef _UINT32 #define _UINT32 #endif #endif /* function classifications */ #define PUBLIC #define MODULE_PRIVATE #if defined(XP_UNIX) && defined(PRIVATE) #undef PRIVATE #endif #define PRIVATE static /* common typedefs */ typedef struct _XP_List XP_List; /* standard system headers */ #if !defined(RC_INVOKED) #include #include #ifdef __sgi # include # include #endif #ifdef XP_UNIX #include #endif #include #include #if defined(XP_WIN) && defined(XP_CPLUSPLUS) && defined(_MSC_VER) && _MSC_VER >= 1020 /* math.h under MSVC 4.2 needs C++ linkage when C++. */ extern "C++" { #include } #elif (defined(__hpux) || defined(SCO)) && defined(__cplusplus) extern "C++" { #include } #else #include #endif #ifdef XP_OS2 /*DSR021097 - on OS/2 we have conflicts over jmp_buf & HW_THREADS */ #ifdef SW_THREADS #include #endif #else /*!XP_OS2*/ #include #endif #include #include #include #include #include #endif #endif /* _XP_Core_ */