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Интерактивная система просмотра системных руководств (man-ов)

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vax (1)
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    NAME

    machid, sun, iAPX286, i286, i386, i486, i860, pdp11, sparc, u3b, u3b2, u3b5, u3b15, vax, u370 - get processor type truth value
     
    

    SYNOPSIS

    sun 
    

    iAPX286 
    

    i386 
    

    pdp11 
    

    sparc 
    

    u3b 
    

    u3b2 
    

    u3b5 
    

    u3b15 
    

    vax 
    

    u370 
    

     

    DESCRIPTION

    The following commands will return a true value (exit code of 0) if you are using an instruction set that the command name indicates.

    sun

    True if you are on a Sun system.

    iAPX286

    True if you are on a computer using an iAPX286 processor.

    i386

    True if you are on a computer using an iAPX386 processor.

    pdp11


     True if you are on a PDP-11/45tm or PDP-11/70tm.

    sparc

    True if you are on a computer using a SPARC-family processor.

    u3b

    True if you are on a 3B20 computer.

    u3b2

    True if you are on a 3B2 computer.

    u3b5

    True if you are on a 3B5 computer.

    u3b15

    True if you are on a 3B15 computer.

    vax

    True if you are on a VAX-11/750tm or VAX-11/780tm.

    u370

    True if you are on an IBM® System/370tm computer.

    The commands that do not apply will return a false (non-zero) value. These commands are often used within makefiles (see make(1S)) and shell scripts (see sh(1)) to increase portability.  

    ATTRIBUTES

    See attributes(5) for descriptions of the following attributes:

    ATTRIBUTE TYPEATTRIBUTE VALUE

    AvailabilitySUNWcsu

     

    SEE ALSO

    make(1S), sh(1), test(1), true(1), uname(1), attributes(5)  

    NOTES

    The machid family of commands is obsolete. Use uname -p and uname -m instead.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    ATTRIBUTES
    SEE ALSO
    NOTES


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