Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

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BOOST_OS operating system macros

BOOST_OS_AIX

IBM AIX operating system. Version number available as major, minor, and patch.

Symbol

Version

_AIX

detection

__TOS_AIX__

detection

_AIX43

4.3.0

_AIX41

4.1.0

_AIX32

3.2.0

_AIX3

3.0.0

BOOST_OS_AMIGAOS

AmigaOS operating system.

Symbol

Version

AMIGA

detection

__amigaos__

detection

BOOST_OS_ANDROID

Android operating system.

Symbol

Version

__ANDROID__

detection

BOOST_OS_BEOS

BeOS operating system.

Symbol

Version

__BEOS__

detection

BOOST_OS_BSD

BSD operating system.

BSD has various branch operating systems possible and each detected individually. This detects the following variations and sets a specific version number macro to match:

[Note] Note

The general BOOST_OS_BSD is set in all cases to indicate some form of BSD. If the above variants is detected the corresponding macro is also set.

Symbol

Version

BSD

detection

_SYSTYPE_BSD

detection

BSD4_2

4.2.0

BSD4_3

4.3.0

BSD4_4

4.4.0

BSD

V.R.0

BOOST_OS_CYGWIN

Cygwin evironment.

Symbol

Version

__CYGWIN__

detection

BOOST_OS_HPUX

HP-UX operating system.

Symbol

Version

hpux

detection

_hpux

detection

__hpux

detection

BOOST_OS_IRIX

IRIX operating system.

Symbol

Version

sgi

detection

__sgi

detection

BOOST_OS_LINUX

Linux operating system.

Symbol

Version

linux

detection

__linux

detection

BOOST_OS_MACOS

Mac OS operating system.

Symbol

Version

macintosh

detection

Macintosh

detection

__APPLE__

detection

__MACH__

detection

__APPLE__, __MACH__

10.0.0

otherwise

9.0.0

BOOST_OS_OS400

IBM OS/400 operating system.

Symbol

Version

__OS400__

detection

BOOST_OS_QNX

QNX operating system. Version number available as major, and minor if possible. And version 4 is specifically detected.

Symbol

Version

__QNX__

detection

__QNXNTO__

detection

_NTO_VERSION

V.R.0

__QNX__

4.0.0

BOOST_OS_SOLARIS

Solaris operating system.

Symbol

Version

sun

detection

__sun

detection

BOOST_OS_UNIX

Unix Environment operating system.

Symbol

Version

unix

detection

__unix

detection

_XOPEN_SOURCE

detection

_POSIX_SOURCE

detection

BOOST_OS_SVR4

SVR4 Environment operating system.

Symbol

Version

__sysv__

detection

__SVR4

detection

__svr4__

detection

_SYSTYPE_SVR4

detection

BOOST_OS_VMS

VMS operating system.

Symbol

Version

VMS

detection

__VMS

detection

__VMS_VER

V.R.P

BOOST_OS_WINDOWS

Microsoft Windows operating system.

Symbol

Version

_WIN32

detection

_WIN64

detection

__WIN32__

detection

__TOS_WIN__

detection

__WINDOWS__

detection

BOOST_OS_BSD_BSDI

BSDi BSD/OS operating system.

Symbol

Version

__bsdi__

detection

BOOST_OS_BSD_DRAGONFLY

DragonFly BSD operating system.

Symbol

Version

__DragonFly__

detection

BOOST_OS_BSD_FREE

FreeBSD operating system.

Symbol

Version

__FreeBSD__

detection

__FreeBSD_version

V.R.P

BOOST_OS_BSD_NET

NetBSD operating system.

Symbol

Version

__NETBSD__

detection

__NetBSD__

detection

__NETBSD_version

V.R.P

NetBSD0_8

0.8.0

NetBSD0_9

0.9.0

NetBSD1_0

1.0.0

__NetBSD_Version

V.R.P

BOOST_OS_BSD_OPEN

OpenBSD operating system.

Symbol

Version

__OpenBSD__

detection

OpenBSD2_0

2.0.0

OpenBSD2_1

2.1.0

OpenBSD2_2

2.2.0

OpenBSD2_3

2.3.0

OpenBSD2_4

2.4.0

OpenBSD2_5

2.5.0

OpenBSD2_6

2.6.0

OpenBSD2_7

2.7.0

OpenBSD2_8

2.8.0

OpenBSD2_9

2.9.0

OpenBSD3_0

3.0.0

OpenBSD3_1

3.1.0

OpenBSD3_2

3.2.0

OpenBSD3_3

3.3.0

OpenBSD3_4

3.4.0

OpenBSD3_5

3.5.0

OpenBSD3_6

3.6.0

OpenBSD3_7

3.7.0

OpenBSD3_8

3.8.0

OpenBSD3_9

3.9.0

OpenBSD4_0

4.0.0

OpenBSD4_1

4.1.0

OpenBSD4_2

4.2.0

OpenBSD4_3

4.3.0

OpenBSD4_4

4.4.0

OpenBSD4_5

4.5.0

OpenBSD4_6

4.6.0

OpenBSD4_7

4.7.0

OpenBSD4_8

4.8.0

OpenBSD4_9

4.9.0


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