qglobal.h Include File

Home | All Classes | Main Classes | Annotated | Grouped Classes | Functions |

# qglobal.h

This is the verbatim text of the qglobal.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/qglobal.h   3.3.8   edited Feb 2 15:00 $
    **
    ** Global type declarations and definitions
    **
    ** Created : 920529
    **
    ** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
    **
    ** This file is part of the tools module of the Qt GUI Toolkit.
    **
    ** This file may be used under the terms of the GNU General Public
    ** License versions 2.0 or 3.0 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file. Alternatively you may (at your option) use any
    ** later version of the GNU General Public License if such license has
    ** been publicly approved by Trolltech ASA (or its successors, if any)
    ** and the KDE Free Qt Foundation.
    **
    ** Please review the following information to ensure GNU General
    ** Public Licensing requirements will be met:
    ** http://trolltech.com/products/qt/licenses/licensing/opensource/.
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
    ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
    ** or contact the sales department at sales@trolltech.com.
    **
    ** This file may be used under the terms of the Q Public License as
    ** defined by Trolltech ASA and appearing in the file LICENSE.QPL
    ** included in the packaging of this file.  Licensees holding valid Qt
    ** Commercial licenses may use this file in accordance with the Qt
    ** Commercial License Agreement provided with the Software.
    **
    ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
    ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
    ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
    ** herein.
    **
    **********************************************************************/

    #ifndef QGLOBAL_H
    #define QGLOBAL_H

    #define QT_VERSION_STR   "3.3.8"
    /*
       QT_VERSION is (major << 16) + (minor << 8) + patch.
     */
    #define QT_VERSION 0x030308

    /*
       The operating system, must be one of: (Q_OS_x)

         MACX	- Mac OS X
         MAC9	- Mac OS 9
         DARWIN     - Darwin OS (Without Mac OS X)
         MSDOS	- MS-DOS and Windows
         OS2	- OS/2
         OS2EMX	- XFree86 on OS/2 (not PM)
         WIN32	- Win32 (Windows 95/98/ME and Windows NT/2000/XP)
         CYGWIN	- Cygwin
         SOLARIS	- Sun Solaris
         HPUX	- HP-UX
         ULTRIX	- DEC Ultrix
         LINUX	- Linux
         FREEBSD	- FreeBSD
         NETBSD	- NetBSD
         OPENBSD	- OpenBSD
         BSDI	- BSD/OS
         IRIX	- SGI Irix
         OSF	- HP Tru64 UNIX
         SCO	- SCO OpenServer 5
         UNIXWARE	- UnixWare 7, Open UNIX 8
         AIX	- AIX
         HURD	- GNU Hurd
         DGUX	- DG/UX
         RELIANT	- Reliant UNIX
         DYNIX	- DYNIX/ptx
         QNX	- QNX
         QNX6	- QNX RTP 6.1
         LYNX	- LynxOS
         BSD4	- Any BSD 4.4 system
         UNIX	- Any UNIX BSD/SYSV system
    */

    #if defined(__DARWIN_X11__)
    #  define Q_OS_DARWIN
    #elif defined(__APPLE__) && (defined(__GNUC__) || defined(__xlC__))
    #  define Q_OS_MACX
    #elif defined(__MACOSX__)
    #  define Q_OS_MACX
    #elif defined(macintosh)
    #  define Q_OS_MAC9
    #elif defined(__CYGWIN__)
    #  define Q_OS_CYGWIN
    #elif defined(MSDOS) || defined(_MSDOS)
    #  define Q_OS_MSDOS
    #elif defined(__OS2__)
    #  if defined(__EMX__)
    #    define Q_OS_OS2EMX
    #  else
    #    define Q_OS_OS2
    #  endif
    #elif !defined(SAG_COM) && (defined(WIN64) || defined(_WIN64) || defined(__WIN64__))
    #  define Q_OS_WIN32
    #  define Q_OS_WIN64
    #elif !defined(SAG_COM) && (defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__))
    #  define Q_OS_WIN32
    #elif defined(__MWERKS__) && defined(__INTEL__)
    #  define Q_OS_WIN32
    #elif defined(__sun) || defined(sun)
    #  define Q_OS_SOLARIS
    #elif defined(hpux) || defined(__hpux)
    #  define Q_OS_HPUX
    #elif defined(__ultrix) || defined(ultrix)
    #  define Q_OS_ULTRIX
    #elif defined(sinix)
    #  define Q_OS_RELIANT
    #elif defined(__linux__) || defined(__linux)
    #  define Q_OS_LINUX
    #elif defined(__FreeBSD__) || defined(__DragonFly__)
    #  define Q_OS_FREEBSD
    #  define Q_OS_BSD4
    #elif defined(__NetBSD__)
    #  define Q_OS_NETBSD
    #  define Q_OS_BSD4
    #elif defined(__OpenBSD__)
    #  define Q_OS_OPENBSD
    #  define Q_OS_BSD4
    #elif defined(__bsdi__)
    #  define Q_OS_BSDI
    #  define Q_OS_BSD4
    #elif defined(__sgi)
    #  define Q_OS_IRIX
    #elif defined(__osf__)
    #  define Q_OS_OSF
    #elif defined(_AIX)
    #  define Q_OS_AIX
    #elif defined(__Lynx__)
    #  define Q_OS_LYNX
    #elif defined(__GNU_HURD__)
    #  define Q_OS_HURD
    #elif defined(__DGUX__)
    #  define Q_OS_DGUX
    #elif defined(__QNXNTO__)
    #  define Q_OS_QNX6
    #elif defined(__QNX__)
    #  define Q_OS_QNX
    #elif defined(_SEQUENT_)
    #  define Q_OS_DYNIX
    #elif defined(_SCO_DS)                   /* SCO OpenServer 5 + GCC */
    #  define Q_OS_SCO
    #elif defined(__USLC__)                  /* all SCO platforms + UDK or OUDK */
    #  define Q_OS_UNIXWARE
    #  define Q_OS_UNIXWARE7
    #elif defined(__svr4__) && defined(i386) /* Open UNIX 8 + GCC */
    #  define Q_OS_UNIXWARE
    #  define Q_OS_UNIXWARE7
    #elif defined(__MAKEDEPEND__)
    #else
    #  error "Qt has not been ported to this OS - talk to qt-bugs@trolltech.com"
    #endif

    #if defined(Q_OS_WIN32) || defined(Q_OS_WIN64)
    #  define Q_OS_WIN
    #endif

    #if defined(Q_OS_MAC9) || defined(Q_OS_MACX)
    #  define Q_OS_MAC
    #endif

    #if defined(Q_OS_MAC9) || defined(Q_OS_MSDOS) || defined(Q_OS_OS2) || defined(Q_OS_WIN)
    #  undef Q_OS_UNIX
    #elif !defined(Q_OS_UNIX)
    #  define Q_OS_UNIX
    #endif

    #if defined(Q_OS_MACX)
    #  ifdef MAC_OS_X_VERSION_MIN_REQUIRED
    #    undef MAC_OS_X_VERSION_MIN_REQUIRED
    #  endif
    #  define MAC_OS_X_VERSION_MIN_REQUIRED MAC_OS_X_VERSION_10_2
    #  include <AvailabilityMacros.h>
    #  if !defined(MAC_OS_X_VERSION_10_3)
    #     define MAC_OS_X_VERSION_10_3 MAC_OS_X_VERSION_10_2 + 1
    #  endif
    #  if !defined(MAC_OS_X_VERSION_10_4)
    #       define MAC_OS_X_VERSION_10_4 MAC_OS_X_VERSION_10_3 + 1
    #  endif
    #  if (MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4)
    #    error "This version of Mac OS X is unsupported"
    #  endif
    #endif

    /*
       The compiler, must be one of: (Q_CC_x)

         SYM	- Symantec C++ for both PC and Macintosh
         MPW	- MPW C++
         MWERKS	- Metrowerks CodeWarrior
         MSVC	- Microsoft Visual C/C++, Intel C++ for Windows
         BOR	- Borland/Turbo C++
         WAT	- Watcom C++
         GNU	- GNU C++
         COMEAU	- Comeau C++
         EDG	- Edison Design Group C++
         OC		- CenterLine C++
         SUN	- Sun WorkShop, Forte Developer, or Sun ONE Studio C++
         MIPS	- MIPSpro C++
         DEC	- DEC C++
         HP		- HPUX C++
         HPACC	- HPUX ANSI C++
         USLC	- SCO OUDK, UDK, and UnixWare 2.X C++
         CDS	- Reliant C++
         KAI	- KAI C++
         INTEL	- Intel C++ for Linux, Intel C++ for Windows
         HIGHC	- MetaWare High C/C++
         PGI	- Portland Group C++
         GHS	- Green Hills Optimizing C++ Compilers

       Should be sorted most to least authoritative.
    */

    /* Symantec C++ is now Digital Mars */
    #if defined(__DMC__) || defined(__SC__)
    #  define Q_CC_SYM
    /* "explicit" semantics implemented in 8.1e but keyword recognized since 7.5 */
    #  if defined(__SC__) && __SC__ < 0x750
    #    define Q_NO_EXPLICIT_KEYWORD
    #  endif
    #  define Q_NO_USING_KEYWORD
    #  if !defined(_CPPUNWIND)
    #    define Q_NO_EXCEPTIONS
    #  endif

    #elif defined(applec)
    #  define Q_CC_MPW
    #  define Q_NO_BOOL_TYPE
    #  define Q_NO_EXPLICIT_KEYWORD
    #  define Q_NO_USING_KEYWORD

    #elif defined(__MWERKS__)
    #  define Q_CC_MWERKS
    /* "explicit" recognized since 4.0d1 */
    #  define QMAC_PASCAL pascal

    #elif defined(_MSC_VER)
    #  define Q_CC_MSVC
    /* proper support of bool for _MSC_VER >= 1100 */
    #  define Q_CANNOT_DELETE_CONSTANT
    #  define Q_INLINE_TEMPLATES inline
    /* Visual C++.Net issues for _MSC_VER >= 1300 */
    #  if _MSC_VER >= 1300
    #    define Q_CC_MSVC_NET
    #    if _MSC_VER < 1310 || (defined(Q_OS_WIN64) && defined(_M_IA64))
    #      define Q_TYPENAME
    #    endif
    #  endif
    /* Intel C++ disguising as Visual C++: the `using' keyword avoids warnings */
    #  if defined(__INTEL_COMPILER)
    #    define Q_CC_INTEL
    #    if !defined(__EXCEPTIONS)
    #      define Q_NO_EXCEPTIONS
    #    endif
    #  else
    #    define Q_NO_USING_KEYWORD /* ### check "using" status */
    #  endif

    #elif defined(__BORLANDC__) || defined(__TURBOC__)
    #  define Q_CC_BOR
    #  if __BORLANDC__ < 0x502
    #    define Q_NO_BOOL_TYPE
    #    define Q_NO_EXPLICIT_KEYWORD
    #  endif
    #  define Q_NO_USING_KEYWORD /* ### check "using" status */

    #elif defined(__WATCOMC__)
    #  define Q_CC_WAT
    #  if defined(Q_OS_QNX4)
    /* compiler flags */
    #    define Q_TYPENAME
    #    define Q_NO_BOOL_TYPE
    #    define Q_CANNOT_DELETE_CONSTANT
    #    define mutable
    /* ??? */
    #    define Q_BROKEN_TEMPLATE_SPECIALIZATION
    /* no template classes in QVariant */
    #    define QT_NO_TEMPLATE_VARIANT
    /* Wcc does not fill in functions needed by valuelists, maps, and
       valuestacks implicitly */
    #    define Q_FULL_TEMPLATE_INSTANTIATION
    /* can we just compare the structures? */
    #    define Q_FULL_TEMPLATE_INSTANTIATION_MEMCMP
    /* these are not useful to our customers */
    #    define QT_QWS_NO_SHM
    #    define QT_NO_QWS_MULTIPROCESS
    #    define QT_NO_SQL
    #    define QT_NO_QWS_CURSOR
    #  endif

    #elif defined(__GNUC__)
    #  define Q_CC_GNU
    #  define Q_C_CALLBACKS
    #  if __GNUC__ == 2 && __GNUC_MINOR__ <= 7
    #    define Q_FULL_TEMPLATE_INSTANTIATION
    #  endif
    /* GCC 2.95 knows "using" but does not support it correctly */
    #  if __GNUC__ == 2 && __GNUC_MINOR__ <= 95
    #    define Q_NO_USING_KEYWORD
    #  endif
    /* GCC 3.1 and GCC 3.2 wrongly define _SB_CTYPE_MACROS on HP-UX */
    #  if defined(Q_OS_HPUX) && __GNUC__ == 3 && __GNUC_MINOR__ >= 1
    #    define Q_WRONG_SB_CTYPE_MACROS
    #  endif

    /* ARM gcc pads structs to 32 bits, even when they contain a single
       char, or short.  We tell gcc to pack QChars to 16 bits, to avoid
       QString bloat. However, gcc 3.4 doesn't allow us to create references to
       members of a packed struct. (Pointers are OK, because then you
       supposedly know what you are doing.) */
    #  if (defined(__arm__) || defined(__ARMEL__)) && !defined(QT_MOC_CPP)
    #    define Q_PACKED __attribute__ ((packed))
    #    if __GNUC__ == 3 && __GNUC_MINOR__ >= 4
    #      define Q_NO_PACKED_REFERENCE
    #    endif
    #  endif
    #  if !defined(__EXCEPTIONS)
    #    define Q_NO_EXCEPTIONS
    #  endif

    /* IBM compiler versions are a bit messy. There are actually two products:
       the C product, and the C++ product. The C++ compiler is always packaged
       with the latest version of the C compiler. Version numbers do not always
       match. This little table (I'm not sure it's accurate) should be helpful:

       C++ product                C product

                C Set 3.1         C Compiler 3.0
                      ...         ...
       C++ Compiler 3.6.6         C Compiler 4.3
                      ...         ...
       Visual Age C++ 4.0         ...
                      ...         ...
       Visual Age C++ 5.0         C Compiler 5.0
                      ...         ...
       Visual Age C++ 6.0         C Compiler 6.0

       Now:
       __xlC__    is the version of the C compiler in hexadecimal notation
                  is only an approximation of the C++ compiler version
       __IBMCPP__ is the version of the C++ compiler in decimal notation
                  but it is not defined on older compilers like C Set 3.1 */
    #elif defined(__xlC__)
    #  define Q_CC_XLC
    #  define Q_FULL_TEMPLATE_INSTANTIATION
    #  if __xlC__ < 0x400
    #    define Q_NO_BOOL_TYPE
    #    define Q_NO_EXPLICIT_KEYWORD
    #    define Q_NO_USING_KEYWORD
    #    define Q_TYPENAME
    #    define Q_INLINE_TEMPLATES inline
    #    define Q_BROKEN_TEMPLATE_SPECIALIZATION
    #    define Q_CANNOT_DELETE_CONSTANT
    #  endif

    /* Older versions of DEC C++ do not define __EDG__ or __EDG - observed
       on DEC C++ V5.5-004. New versions do define  __EDG__ - observed on
       Compaq C++ V6.3-002.
       This compiler is different enough from other EDG compilers to handle
       it separately anyway. */
    #elif defined(__DECCXX) || defined(__DECC)
    #  define Q_CC_DEC
    /* Compaq C++ V6 compilers are EDG-based but I'm not sure about older
       DEC C++ V5 compilers. */
    #  if defined(__EDG__)
    #    define Q_CC_EDG
    #  endif
    /* Compaq have disabled EDG's _BOOL macro and use _BOOL_EXISTS instead
       - observed on Compaq C++ V6.3-002.
       In any case versions prior to Compaq C++ V6.0-005 do not have bool. */
    #  if !defined(_BOOL_EXISTS)
    #    define Q_NO_BOOL_TYPE
    #  endif
    /* Spurious (?) error messages observed on Compaq C++ V6.5-014. */
    #  define Q_NO_USING_KEYWORD
    /* Apply to all versions prior to Compaq C++ V6.0-000 - observed on
       DEC C++ V5.5-004. */
    #  if __DECCXX_VER < 60060000
    #    define Q_TYPENAME
    #    define Q_BROKEN_TEMPLATE_SPECIALIZATION
    #    define Q_CANNOT_DELETE_CONSTANT
    #  endif
    /* avoid undefined symbol problems with out-of-line template members */
    #  define Q_INLINE_TEMPLATES inline

    /* Compilers with EDG front end are similar. To detect them we test:
       __EDG documented by SGI, observed on MIPSpro 7.3.1.1 and KAI C++ 4.0b
       __EDG__ documented in EDG online docs, observed on Compaq C++ V6.3-002 */
    #elif defined(__EDG) || defined(__EDG__)
    #  define Q_CC_EDG
    /* From the EDG documentation (does not seem to apply to Compaq C++):
       _BOOL
        	Defined in C++ mode when bool is a keyword. The name of this
    	predefined macro is specified by a configuration flag. _BOOL
    	is the default.
       __BOOL_DEFINED
       	Defined in Microsoft C++ mode when bool is a keyword. */
    #  if !defined(_BOOL) && !defined(__BOOL_DEFINED)
    #    define Q_NO_BOOL_TYPE
    #  endif

    /* The Comeau compiler is based on EDG and does define __EDG__ */
    #  if defined(__COMO__)
    #    define Q_CC_COMEAU
    #    define Q_C_CALLBACKS

    /* The `using' keyword was introduced to avoid KAI C++ warnings
       but it's now causing KAI C++ errors instead. The standard is
       unclear about the use of this keyword, and in practice every
       compiler is using its own set of rules. Forget it. */
    #  elif defined(__KCC)
    #    define Q_CC_KAI
    #    if !defined(_EXCEPTIONS)
    #      define Q_NO_EXCEPTIONS
    #    endif
    #    define Q_NO_USING_KEYWORD

    /* Using the `using' keyword avoids Intel C++ for Linux warnings */
    #  elif defined(__INTEL_COMPILER)
    #    define Q_CC_INTEL
    #    if !defined(__EXCEPTIONS)
    #      define Q_NO_EXCEPTIONS
    #    endif

    /* The Portland Group compiler is based on EDG and does define __EDG__ */
    #  elif defined(__PGI)
    #    define Q_CC_PGI
    #    if !defined(__EXCEPTIONS)
    #      define Q_NO_EXCEPTIONS
    #    endif

    /* Never tested! */
    #  elif defined(__ghs)
    #    define Q_CC_GHS

    /* The UnixWare 7 UDK compiler is based on EDG and does define __EDG__ */
    #  elif defined(__USLC__) && defined(__SCO_VERSION__)
    #    define Q_CC_USLC
    /* The latest UDK 7.1.1b does not need this, but previous versions do */
    #    if !defined(__SCO_VERSION__) || (__SCO_VERSION__ < 302200010)
    #      define Q_INLINE_TEMPLATES inline
    #    endif
    #    define Q_NO_USING_KEYWORD /* ### check "using" status */

    /* Never tested! */
    #  elif defined(CENTERLINE_CLPP) || defined(OBJECTCENTER)
    #    define Q_CC_OC
    #    define Q_NO_USING_KEYWORD

    /* CDS++ defines __EDG__ although this is not documented in the Reliant
       documentation. It also follows conventions like _BOOL and this documented */
    #  elif defined(sinix)
    #    define Q_CC_CDS
    #    define Q_NO_USING_KEYWORD
    #    if defined(__cplusplus) && (__cplusplus < 2) /* Cfront C++ mode */
    #      define Q_NO_EXCEPTIONS
    #    endif

    /* The MIPSpro compiler in o32 mode is based on EDG but disables features
       such as template specialization nevertheless */
    #  elif defined(__sgi)
    #    define Q_CC_MIPS
    #    if defined(_MIPS_SIM) && (_MIPS_SIM == _ABIO32) /* o32 ABI */
    #      define Q_TYPENAME
    #      define Q_BROKEN_TEMPLATE_SPECIALIZATION
    #      define Q_NO_EXPLICIT_KEYWORD
    #      define Q_INLINE_TEMPLATES inline
    #    elif defined(_COMPILER_VERSION) && (_COMPILER_VERSION < 730) /* 7.2 */
    #      define Q_TYPENAME
    #      define Q_BROKEN_TEMPLATE_SPECIALIZATION
    #    endif
    #    define Q_NO_USING_KEYWORD /* ### check "using" status */
    #    if defined(_COMPILER_VERSION) && (_COMPILER_VERSION >= 740)
    #      pragma set woff 3624,3625, 3649 /* turn off some harmless warnings */
    #    endif
    #  endif

    /* The older UnixWare 2.X compiler? */
    #elif defined(__USLC__)
    #  define Q_CC_USLC
    #  define Q_TYPENAME
    #  define Q_NO_BOOL_TYPE
    #  define Q_NO_EXPLICIT_KEYWORD
    #  define Q_NO_USING_KEYWORD
    #  define Q_INLINE_TEMPLATES inline

    /* Never tested! */
    #elif defined(__HIGHC__)
    #  define Q_CC_HIGHC

    #elif defined(__SUNPRO_CC) || defined(__SUNPRO_C)
    #  define Q_CC_SUN
    /* 5.0 compiler or better
        'bool' is enabled by default but can be disabled using -features=nobool
        in which case _BOOL is not defined
            this is the default in 4.2 compatibility mode triggered by -compat=4 */
    #  if __SUNPRO_CC >= 0x500
    #    if !defined(_BOOL)
    #      define Q_NO_BOOL_TYPE
    #    endif
    #    if defined(__SUNPRO_CC_COMPAT) && (__SUNPRO_CC_COMPAT <= 4)
    #      define Q_NO_USING_KEYWORD
    #    endif
    #    define Q_C_CALLBACKS
    /* 4.2 compiler or older */
    #  else
    #    define Q_NO_BOOL_TYPE
    #    define Q_NO_EXPLICIT_KEYWORD
    #    define Q_NO_USING_KEYWORD
    #  endif

    /* CDS++ does not seem to define __EDG__ or __EDG according to Reliant
       documentation but nevertheless uses EDG conventions like _BOOL */
    #elif defined(sinix)
    #  define Q_CC_EDG
    #  define Q_CC_CDS
    #  if !defined(_BOOL)
    #    define Q_NO_BOOL_TYPE
    #  endif
    #  define Q_BROKEN_TEMPLATE_SPECIALIZATION

    #elif defined(Q_OS_HPUX)
    /* __HP_aCC was not defined in first aCC releases */
    #  if defined(__HP_aCC) || __cplusplus >= 199707L
    #    define Q_CC_HPACC
    #  else
    #    define Q_CC_HP
    #    define Q_NO_BOOL_TYPE
    #    define Q_FULL_TEMPLATE_INSTANTIATION
    #    define Q_BROKEN_TEMPLATE_SPECIALIZATION
    #    define Q_NO_EXPLICIT_KEYWORD
    #  endif
    #  define Q_NO_USING_KEYWORD /* ### check "using" status */

    #else
    #  error "Qt has not been tested with this compiler - talk to qt-bugs@trolltech.com"
    #endif

    #ifndef Q_PACKED
    #  define Q_PACKED
    #endif

    /*
       The window system, must be one of: (Q_WS_x)

         MACX	- Mac OS X
         MAC9	- Mac OS 9
         QWS	- Qt/Embedded
         WIN32	- Windows
         X11	- X Window System
         PM		- unsupported
         WIN16	- unsupported
    */

    #if defined(Q_OS_MAC9)
    #  define Q_WS_MAC9
    #elif defined(Q_OS_MSDOS)
    #  define Q_WS_WIN16
    #  error "Qt requires Win32 and does not work with Windows 3.x"
    #elif defined(_WIN32_X11_)
    #  define Q_WS_X11
    #elif defined(Q_OS_WIN32)
    #  define Q_WS_WIN32
    #  if defined(Q_OS_WIN64)
    #    define Q_WS_WIN64
    #  endif
    #elif defined(Q_OS_OS2)
    #  define Q_WS_PM
    #  error "Qt does not work with OS/2 Presentation Manager or Workplace Shell"
    #elif defined(Q_OS_UNIX)
    #  if defined(QWS)
    #    define Q_WS_QWS
    #    define QT_NO_QWS_IM
    #  elif defined(Q_OS_MACX)
    #    define Q_WS_MACX
    #  else
    #    define Q_WS_X11
    #  endif
    #endif
    #if defined(Q_OS_MAC) && !defined(QMAC_PASCAL)
    #  define QMAC_PASCAL
    #endif

    #if defined(Q_WS_WIN16) || defined(Q_WS_WIN32)
    #  define Q_WS_WIN
    #endif

    #if (defined(Q_WS_MAC9) || defined(Q_WS_MACX)) && !defined(Q_WS_QWS) && !defined(Q_WS_X11)
    #  define Q_WS_MAC
    #endif

    /*
       Some classes do not permit copies to be made of an object.
       These classes contains a private copy constructor and operator=
       to disable copying (the compiler gives an error message).
       Undefine Q_DISABLE_COPY to turn off this checking.
    */

    #define Q_DISABLE_COPY

    #if defined(__cplusplus)

    //
    // Useful type definitions for Qt
    //

    #if defined(Q_NO_BOOL_TYPE)
    #if defined(Q_CC_HP)
    // bool is an unsupported reserved keyword in later versions
    #define bool int
    #else
    typedef int bool;
    #endif
    #endif

    typedef unsigned char   uchar;
    typedef unsigned short  ushort;
    typedef unsigned	uint;
    typedef unsigned long   ulong;
    typedef char	       *pchar;
    typedef uchar	       *puchar;
    typedef const char     *pcchar;

    //
    // Constant bool values
    //

    #ifndef TRUE
    const bool FALSE = 0;
    const bool TRUE = !0;
    #endif
    #if defined(__WATCOMC__)
    #  if defined(Q_OS_QNX4)
    const bool false = FALSE;
    const bool true = TRUE;
    #  endif
    #endif

    //
    // Proper for-scoping
    // ### turn on in 4.0

    #if 0 && defined(Q_CC_MSVC) && !defined(Q_CC_MSVC_NET)
    #  define for if(0){}else for
    #endif

    //
    // Use the "explicit" keyword on platforms that support it.
    //

    #if !defined(Q_NO_EXPLICIT_KEYWORD)
    #  define Q_EXPLICIT explicit
    #else
    #  define Q_EXPLICIT
    #endif

    //
    // Workaround for static const members on MSVC++.
    //

    #if defined(Q_CC_MSVC)
    #  define QT_STATIC_CONST static
    #  define QT_STATIC_CONST_IMPL
    #else
    #  define QT_STATIC_CONST static const
    #  define QT_STATIC_CONST_IMPL const
    #endif

    //
    // Utility macros and inline functions
    //

    #define QMAX(a, b)	((b) < (a) ? (a) : (b))
    #define QMIN(a, b)	((a) < (b) ? (a) : (b))
    #define QABS(a)	((a) >= 0  ? (a) : -(a))

    inline int qRound( double d )
    {
        return d >= 0.0 ? int(d + 0.5) : int( d - ((int)d-1) + 0.5 ) + ((int)d-1);
    }

    //
    // Size-dependent types (architechture-dependent byte order)
    //

    #if !defined(QT_CLEAN_NAMESPACE)
    // source compatibility with Qt 1.x
    typedef signed char		INT8;		// 8 bit signed
    typedef unsigned char		UINT8;		// 8 bit unsigned
    typedef short			INT16;		// 16 bit signed
    typedef unsigned short		UINT16;		// 16 bit unsigned
    typedef int			INT32;		// 32 bit signed
    typedef unsigned int		UINT32;		// 32 bit unsigned
    #endif

    typedef signed char		Q_INT8;		// 8 bit signed
    typedef unsigned char		Q_UINT8;	// 8 bit unsigned
    typedef short			Q_INT16;	// 16 bit signed
    typedef unsigned short		Q_UINT16;	// 16 bit unsigned
    typedef int			Q_INT32;	// 32 bit signed
    typedef unsigned int		Q_UINT32;	// 32 bit unsigned
    #if defined(Q_OS_WIN64)
    typedef __int64			Q_LONG;		// word up to 64 bit signed
    typedef unsigned __int64	Q_ULONG;	// word up to 64 bit unsigned
    #else
    typedef long			Q_LONG;		// word up to 64 bit signed
    typedef unsigned long		Q_ULONG;	// word up to 64 bit unsigned
    #endif
    #if defined(Q_OS_WIN) && !defined(Q_CC_GNU)
    #  define Q_INT64_C(c) 		c ## i64	// signed 64 bit constant
    #  define Q_UINT64_C(c)		c ## ui64	// unsigned 64 bit constant
    typedef __int64			Q_INT64;	// 64 bit signed
    typedef unsigned __int64	Q_UINT64;	// 64 bit unsigned
    #else
    #  define Q_INT64_C(c) 		c ## LL		// signed 64 bit constant
    #  define Q_UINT64_C(c)		c ## ULL	// unsigned 64 bit constant
    typedef long long		Q_INT64;	// 64 bit signed
    typedef unsigned long long	Q_UINT64;	// 64 bit unsigned
    #endif
    typedef Q_INT64			Q_LLONG;	// signed long long
    typedef Q_UINT64		Q_ULLONG;	// unsigned long long

    #if defined(Q_OS_MACX) && !defined(QT_LARGEFILE_SUPPORT)
    #  define QT_LARGEFILE_SUPPORT 64
    #endif
    #if defined(QT_LARGEFILE_SUPPORT)
        typedef Q_ULLONG QtOffset;
    #else
        typedef Q_ULONG QtOffset;
    #endif

    //
    // Data stream functions is provided by many classes (defined in qdatastream.h)
    //

    class QDataStream;

    //
    // Feature subsetting
    //
    // Note that disabling some features will produce a libqt that is not
    // compatible with other libqt builds. Such modifications are only
    // supported on Qt/Embedded where reducing the library size is important
    // and where the application-suite is often a fixed set.
    //

    #if !defined(QT_MOC)
    #if defined(QCONFIG_LOCAL)
    #include "qconfig-local.h"
    #elif defined(QCONFIG_MINIMAL)
    #include "qconfig-minimal.h"
    #elif defined(QCONFIG_SMALL)
    #include "qconfig-small.h"
    #elif defined(QCONFIG_MEDIUM)
    #include "qconfig-medium.h"
    #elif defined(QCONFIG_LARGE)
    #include "qconfig-large.h"
    #else // everything...
    #include "qconfig.h"
    #endif
    #endif

    #ifndef QT_BUILD_KEY
    #define QT_BUILD_KEY "unspecified"
    #endif

    // prune to local config
    #include "qmodules.h"
    #ifndef QT_MODULE_DIALOGS
    # define QT_NO_DIALOG
    #endif
    #ifndef QT_MODULE_ICONVIEW
    # define QT_NO_ICONVIEW
    #endif
    #ifndef QT_MODULE_WORKSPACE
    # define QT_NO_WORKSPACE
    #endif
    #ifndef QT_MODULE_NETWORK
    #define QT_NO_NETWORK
    #endif
    #ifndef QT_MODULE_CANVAS
    # define QT_NO_CANVAS
    #endif
    #ifndef QT_MODULE_TABLE
    #define QT_NO_TABLE
    #endif
    #ifndef QT_MODULE_XML
    # define QT_NO_XML
    #endif
    #ifndef QT_MODULE_OPENGL
    # define QT_NO_OPENGL
    #endif
    #if !defined(QT_MODULE_SQL)
    # define QT_NO_SQL
    #endif

    #if defined(Q_WS_MAC9)
    //No need for menu merging
    #  ifndef QMAC_QMENUBAR_NO_MERGE
    #    define QMAC_QMENUBAR_NO_MERGE
    #  endif
    //Mac9 does not use quartz
    #  ifndef QMAC_NO_QUARTZ
    #    define QMAC_NO_QUARTZ
    #  endif
    #  ifndef QMAC_QMENUBAR_NO_EVENT
    #    define QMAC_QMENUBAR_NO_EVENT
    #  endif
    #endif
    #if defined(Q_WS_MACX) //for no nobody uses quartz, just putting in first level hooks
    #  ifndef QMAC_NO_QUARTZ
    #    define QMAC_NO_QUARTZ
    #  endif
    #  ifndef QMAC_QMENUBAR_NO_EVENT
    #    define QMAC_QMENUBAR_NO_EVENT
    #  endif
    #endif

    #if !defined(Q_WS_QWS) && !defined(QT_NO_COP)
    #  define QT_NO_COP
    #endif

    #ifndef QT_H
    #include "qfeatures.h"
    #endif /* QT_H */

    //
    // Create Qt DLL if QT_DLL is defined (Windows only)
    // or QT_SHARED is defined (Kylix only)
    //

    #if defined(Q_OS_WIN)
    #  if defined(QT_NODLL)
    #    undef QT_MAKEDLL
    #    undef QT_DLL
    #  elif defined(QT_MAKEDLL)	/* create a Qt DLL library */
    #    if defined(QT_DLL)
    #      undef QT_DLL
    #    endif
    #    define Q_EXPORT  __declspec(dllexport)
    #    define Q_TEMPLATEDLL
    #    define Q_TEMPLATE_EXTERN
    #    undef  Q_DISABLE_COPY	/* avoid unresolved externals */
    #  elif defined(QT_DLL)		/* use a Qt DLL library */
    #    define Q_EXPORT  __declspec(dllimport)
    #    define Q_TEMPLATEDLL
    #    ifndef Q_TEMPLATE_EXTERN
    #      if defined(Q_CC_MSVC_NET)
    #        define Q_TEMPLATE_EXTERN extern
    #      else
    #        define Q_TEMPLATE_EXTERN
    #      endif
    #    endif
    #    undef  Q_DISABLE_COPY	/* avoid unresolved externals */
    #  endif
    #elif defined(Q_OS_LINUX) && defined(Q_CC_BOR)
    #  if defined(QT_SHARED)	/* create a Qt shared library */
    #    define Q_EXPORT  __declspec(dllexport)
    #    define Q_TEMPLATEDLL
    #    define Q_TEMPLATE_EXTERN
    #    undef  Q_DISABLE_COPY	/* avoid unresolved externals */
    #  else
    #    define Q_TEMPLATEDLL
    #    define Q_TEMPLATE_EXTERN
    #    undef  Q_DISABLE_COPY 	/* avoid unresolved externals */
    #  endif
    #else
    #  undef QT_MAKEDLL		/* ignore these for other platforms */
    #  undef QT_DLL
    #endif

    #ifndef Q_EXPORT
    #  define Q_EXPORT
    #endif

    //
    // Some platform specific stuff
    //

    #if defined(Q_WS_WIN)
    extern Q_EXPORT bool qt_winunicode;
    #endif

    //
    // System information
    //

    Q_EXPORT const char *qVersion();
    Q_EXPORT bool qSysInfo( int *wordSize, bool *bigEndian );
    Q_EXPORT bool qSharedBuild();
    #if defined(Q_OS_MAC)
    int qMacVersion();
    #elif defined(Q_WS_WIN)
    Q_EXPORT int qWinVersion();
    #if defined(UNICODE)
    #define QT_WA( uni, ansi ) if ( qt_winunicode ) { uni } else { ansi }
    #define QT_WA_INLINE( uni, ansi ) ( qt_winunicode ? uni : ansi )
    #else
    #define QT_WA( uni, ansi ) ansi
    #define QT_WA_INLINE( uni, ansi ) ansi
    #endif
    #endif

    #ifdef Q_OS_TEMP
    #ifdef QT_WA
    #undef QT_WA
    #undef QT_WA_INLINE
    #endif
    #define QT_WA( uni, ansi ) uni
    #define QT_WA_INLINE( uni, ansi ) ( uni )
    #endif

    #ifndef Q_INLINE_TEMPLATES
    #  define Q_INLINE_TEMPLATES
    #endif

    #ifndef Q_TYPENAME
    #  define Q_TYPENAME typename
    #endif

    //
    // Use to avoid "unused parameter" warnings
    //
    #define Q_UNUSED(x) (void)x;

    //
    // Debugging and error handling
    //

    #if !defined(QT_NO_CHECK)
    #  define QT_CHECK_STATE			// check state of objects etc.
    #  define QT_CHECK_RANGE			// check range of indexes etc.
    #  define QT_CHECK_NULL				// check null pointers
    #  define QT_CHECK_MATH				// check math functions
    #endif

    #if !defined(QT_NO_DEBUG) && !defined(QT_DEBUG)
    #  define QT_DEBUG				// display debug messages
    #  if !defined(QT_NO_COMPAT)			// compatibility with Qt 2
    #    if !defined(NO_DEBUG) && !defined(DEBUG)
    #      if !defined(Q_OS_MACX)			// clash with MacOS X headers
    #        define DEBUG
    #      endif
    #    endif
    #  endif
    #endif

    Q_EXPORT void qDebug( const char *, ... )	// print debug message
    #if defined(Q_CC_GNU) && !defined(__INSURE__)
        __attribute__ ((format (printf, 1, 2)))
    #endif
    ;

    Q_EXPORT void qWarning( const char *, ... )	// print warning message
    #if defined(Q_CC_GNU) && !defined(__INSURE__)
        __attribute__ ((format (printf, 1, 2)))
    #endif
    ;

    Q_EXPORT void qFatal( const char *, ... )	// print fatal message and exit
    #if defined(Q_CC_GNU)
        __attribute__ ((format (printf, 1, 2)))
    #endif
    ;

    Q_EXPORT void qSystemWarning( const char *, int code = -1 );

    #if !defined(QT_CLEAN_NAMESPACE) 		// compatibility with Qt 1

    Q_EXPORT void debug( const char *, ... )	// print debug message
    #if defined(Q_CC_GNU) && !defined(__INSURE__)
        __attribute__ ((format (printf, 1, 2)))
    #endif
    ;

    Q_EXPORT void warning( const char *, ... )	// print warning message
    #if defined(Q_CC_GNU) && !defined(__INSURE__)
        __attribute__ ((format (printf, 1, 2)))
    #endif
    ;

    Q_EXPORT void fatal( const char *, ... )	// print fatal message and exit
    #if defined(Q_CC_GNU) && !defined(__INSURE__)
        __attribute__ ((format (printf, 1, 2)))
    #endif
    ;

    #endif // QT_CLEAN_NAMESPACE

    #if !defined(Q_ASSERT)
    #  if defined(QT_CHECK_STATE)
    #    if defined(QT_FATAL_ASSERT)
    #      define Q_ASSERT(x)  ((x) ? (void)0 : qFatal("ASSERT: \"%s\" in %s (%d)",#x,__FILE__,__LINE__))
    #    else
    #      define Q_ASSERT(x)  ((x) ? (void)0 : qWarning("ASSERT: \"%s\" in %s (%d)",#x,__FILE__,__LINE__))
    #    endif
    #  else
    #    define Q_ASSERT(x)
    #  endif
    #endif

    #if !defined(QT_NO_COMPAT)			// compatibility with Qt 2
    #  if !defined(ASSERT)
    #    if !defined(Q_OS_TEMP)
    #      define ASSERT(x) Q_ASSERT(x)
    #    endif
    #  endif
    #endif // QT_NO_COMPAT

    Q_EXPORT bool qt_check_pointer( bool c, const char *, int );

    #if defined(QT_CHECK_NULL)
    #  define Q_CHECK_PTR(p) (qt_check_pointer((p)==0,__FILE__,__LINE__))
    #else
    #  define Q_CHECK_PTR(p)
    #endif

    #if !defined(QT_NO_COMPAT)			// compatibility with Qt 2
    #  if !defined(CHECK_PTR)
    #    define CHECK_PTR(x) Q_CHECK_PTR(x)
    #  endif
    #endif // QT_NO_COMPAT

    enum QtMsgType { QtDebugMsg, QtWarningMsg, QtFatalMsg };

    typedef void (*QtMsgHandler)(QtMsgType, const char *);
    Q_EXPORT QtMsgHandler qInstallMsgHandler( QtMsgHandler );

    #if !defined(QT_NO_COMPAT)			// compatibility with Qt 2
    typedef QtMsgHandler msg_handler;
    #endif // QT_NO_COMPAT

    Q_EXPORT void qSuppressObsoleteWarnings( bool = TRUE );

    Q_EXPORT void qObsolete( const char *obj, const char *oldfunc,
    		   const char *newfunc );
    Q_EXPORT void qObsolete( const char *obj, const char *oldfunc );
    Q_EXPORT void qObsolete( const char *message );

    //
    // Install paths from configure
    //

    Q_EXPORT const char *qInstallPath();
    Q_EXPORT const char *qInstallPathDocs();
    Q_EXPORT const char *qInstallPathHeaders();
    Q_EXPORT const char *qInstallPathLibs();
    Q_EXPORT const char *qInstallPathBins();
    Q_EXPORT const char *qInstallPathPlugins();
    Q_EXPORT const char *qInstallPathData();
    Q_EXPORT const char *qInstallPathTranslations();
    Q_EXPORT const char *qInstallPathSysconf();

    #endif /* __cplusplus */

    /*
     compilers which follow outdated template instantiation rules
     require a class to have a comparison operator to exist when
     a QValueList of this type is instantiated. It's not actually
     used in the list, though. Hence the dummy implementation.
     Just in case other code relies on it we better trigger a warning
     mandating a real implementation.
    */
    #ifdef Q_FULL_TEMPLATE_INSTANTIATION
    #  define Q_DUMMY_COMPARISON_OPERATOR(C) \
        bool operator==( const C& ) const { \
            qWarning( #C"::operator==( const "#C"& ) got called." ); \
            return FALSE; \
        }
    #else
    #  define Q_DUMMY_COMPARISON_OPERATOR(C)
    #endif

    #endif /* QGLOBAL_H */

    /*
     Avoid some particularly useless warnings from some stupid compilers.
     To get ALL C++ compiler warnings, define QT_CC_WARNINGS or comment out
     the line "#define QT_NO_WARNINGS"
    */

    #if !defined(QT_CC_WARNINGS)
    #  define QT_NO_WARNINGS
    #endif
    #if defined(QT_NO_WARNINGS)
    #  if defined(Q_CC_MSVC)
    #    pragma warning(disable: 4244) // 'conversion' conversion from 'type1' to 'type2', possible loss of data
    #    pragma warning(disable: 4275) // non - DLL-interface classkey 'identifier' used as base for DLL-interface classkey 'identifier'
    #    pragma warning(disable: 4514) // unreferenced inline/local function has been removed
    #    pragma warning(disable: 4800) // 'type' : forcing value to bool 'true' or 'false' (performance warning)
    #    pragma warning(disable: 4097) // typedef-name 'identifier1' used as synonym for class-name 'identifier2'
    #    pragma warning(disable: 4706) // assignment within conditional expression
    #    pragma warning(disable: 4786) // truncating debug info after 255 characters
    #    pragma warning(disable: 4660) // template-class specialization 'identifier' is already instantiated
    #    pragma warning(disable: 4355) // 'this' : used in base member initializer list
    #    pragma warning(disable: 4231) // nonstandard extension used : 'extern' before template explicit instantiation
    #    pragma warning(disable: 4710) // function not inlined
    #  elif defined(Q_CC_BOR)
    #    pragma option -w-inl
    #    pragma option -w-aus
    #    pragma warn -inl
    #    pragma warn -pia
    #    pragma warn -ccc
    #    pragma warn -rch
    #    pragma warn -sig
    #  endif
    #endif