Qt5:用宏定义区分不同系统下的代码实现

た入场券 2022-06-18 01:16 329阅读 0赞

# 示例 #

#if defined(Q_OS_WIN32)
    
        qDebug()<<"Q_OS_WIN32";
    #else
        qDebug()<<"Q_OS_other";
    #endif

# qt定义的各个系统的宏定义 #

**Q\_OS\_AIX**   
Defined on AIX.  
**Q\_OS\_ANDROID**   
Defined on Android.  
**Q\_OS\_BSD4**   
Defined on Any BSD 4.4 system.  
**Q\_OS\_BSDI**   
Defined on BSD/OS.  
**Q\_OS\_CYGWIN**   
Defined on Cygwin.  
**Q\_OS\_DARWIN**   
Defined on Darwin-based operating systems such as macOS, iOS, watchOS, and tvOS.  
**Q\_OS\_DGUX**   
Defined on DG/UX.  
**Q\_OS\_DYNIX**   
Defined on DYNIX/ptx.  
**Q\_OS\_FREEBSD**   
Defined on FreeBSD.  
**Q\_OS\_HPUX**   
Defined on HP-UX.  
**Q\_OS\_HURD**   
Defined on GNU Hurd.  
**Q\_OS\_IOS**   
Defined on iOS.  
**Q\_OS\_IRIX**   
Defined on SGI Irix.  
**Q\_OS\_LINUX**   
Defined on Linux.  
**Q\_OS\_LYNX**   
Defined on LynxOS.  
**Q\_OS\_MAC**   
Deprecated synonym for Q\_OS\_DARWIN. Do not use.  
**Q\_OS\_MACOS**   
Defined on macOS.  
**Q\_OS\_NETBSD**   
Defined on NetBSD.  
**Q\_OS\_OPENBSD**   
Defined on OpenBSD.  
**Q\_OS\_OSF**   
Defined on HP Tru64 UNIX.  
**Q\_OS\_OSX**   
Deprecated synonym for Q\_OS\_MACOS. Do not use.  
**Q\_OS\_QNX**   
Defined on QNX Neutrino.  
**Q\_OS\_RELIANT**   
Defined on Reliant UNIX.  
**Q\_OS\_SCO**   
Defined on SCO OpenServer 5.  
**Q\_OS\_SOLARIS**   
Defined on Sun Solaris.  
**Q\_OS\_TVOS**   
Defined on tvOS.  
**Q\_OS\_ULTRIX**   
Defined on DEC Ultrix.  
**Q\_OS\_UNIX**   
Defined on Any UNIX BSD/SYSV system.  
**Q\_OS\_UNIXWARE**   
Defined on UnixWare 7, Open UNIX 8.  
**Q\_OS\_WATCHOS**   
Defined on watchOS.  
**Q\_OS\_WIN32**   
Defined on 32-bit and 64-bit versions of Windows.  
**Q\_OS\_WIN64**   
Defined on 64-bit versions of Windows.  
**Q\_OS\_WIN**   
Defined on all supported versions of Windows. That is, if Q\_OS\_WIN32, Q\_OS\_WIN64, or Q\_OS\_WINRT is defined.  
**Q\_OS\_WINPHONE**   
Defined on Windows Phone 8.  
**Q\_OS\_WINRT**   
Defined for Windows Runtime (Windows Store apps) on Windows 8, Windows RT, and Windows Phone 8.

# 引用 #

> Global Qt Declarations