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Интерактивная система просмотра системных руководств (man-ов)

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whereis (1)
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  • whereis (1) ( Linux man: Команды и прикладные программы пользовательского уровня )
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    NAME

    whereis - locate the binary, source,
    and manual page files for a command
     
    

    SYNOPSIS

    /usr/ucb/whereis [-bmsu] [-BMS directory... -f] filename...
    

     

    DESCRIPTION

    The whereis utility locates source/binary and manuals sections for specified files. The supplied names are first stripped of leading pathname components and any (single) trailing extension of the form .ext, for example, .c. Prefixes of s. resulting from use of source code control are also dealt with. whereis then attempts to locate the desired program in a list of standard places:

    etc
    /sbin
    /usr/bin
    /usr/ccs/bin
    /usr/ccs/lib
    /usr/lang
    /usr/lbin
    /usr/lib
    /usr/sbin
    /usr/ucb
    /usr/ucblib
    /usr/ucbinclude
    /usr/games
    /usr/local
    /usr/local/bin
    /usr/new
    /usr/old
    /usr/hosts
    /usr/include
    /usr/etc
    

     

    OPTIONS

    The following options are supported:

    -b

    Searches only for binaries.

    -B

    Changes or otherwise limits the places where whereis searches for binaries.

    -f

    Terminates the last directory list and signals the start of file names, and must be used when any of the -B, -M, or -S options are used.

    -m

    Searches only for manual sections.

    -M

    Changes or otherwise limits the places where whereis searches for manual sections.

    -s

    Searches only for sources.

    -S

    Changes or otherwise limit the places where whereis searches for sources.

    -u

    Searches for unusual entries. A file is said to be unusual if it does not have one entry of each requested type. Thus `whereis -m -u *' asks for those files in the current directory which have no documentation.

     

    EXAMPLES

    Example 1 Finding files

    Find all files in /usr/bin which are not documented in /usr/share/man/man1 with source in /usr/src/cmd:

    example% cd /usr/ucb
    example% whereis -u -M /usr/share/man/man1 -S /usr/src/cmd -f *
    

     

    FILES

    /usr/src/*

    /usr/{doc,man}/*

    /etc, /usr/{lib,bin,ucb,old,new,local}

     

    ATTRIBUTES

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

    ATTRIBUTE TYPEATTRIBUTE VALUE

    AvailabilitySUNWscpu

     

    SEE ALSO

    chdir(2), attributes(5)  

    BUGS

    Since whereis uses chdir(2) to run faster, pathnames given with the -M, -S, or -B must be full; that is, they must begin with a `/'.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    OPTIONS
    EXAMPLES
    FILES
    ATTRIBUTES
    SEE ALSO
    BUGS


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