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Text::Glob (3)
  • >> Text::Glob (3) ( Разные man: Библиотечные вызовы )
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    NAME

    Text::Glob - match globbing patterns against text
     
    

    SYNOPSIS

     use Text::Glob qw( match_glob glob_to_regex );
    
    

     print "matched\n" if match_glob( "foo.*", "foo.bar" );
    
    

     # prints foo.bar and foo.baz
     my $regex = glob_to_regex( "foo.*" );
     for ( qw( foo.bar foo.baz foo bar ) ) {
         print "matched: $_\n" if /$regex/;
     }
    
    
     

    DESCRIPTION

    Text::Glob implements glob(3) style matching that can be used to match against text, rather than fetching names from a filesystem. If you want to do full file globbing use the File::Glob module instead.  

    Routines

    match_glob( $glob, @things_to_test )
    Returns the list of things which match the glob from the source list.
    glob_to_regex( $glob )
    Returns a compiled regex which is the equiavlent of the globbing pattern.
    glob_to_regex_string( $glob )
    Returns a regex string which is the equiavlent of the globbing pattern.
     

    SYNTAX

    The following metacharacters and rules are respected.
    * - match zero or more characters
    "a*" matches "a", "aa", "aaaa" and many many more.
    ? - match exactly one character
    "a?" matches "aa", but not "a", or "aa"
    Character sets/ranges
    "example.[ch]" matches "example.c" and "example.h"

    "demo.[a-c]" matches "demo.a", "demo.b", and "demo.c"

    alternation
    "example.{foo,bar,baz}" matches "example.foo", "example.bar", and "example.baz"
    leading . must be explictly matched
    "*.foo" does not match ".bar.foo". For this you must either specify the leading . in the glob pattern (".*.foo"), or set $Text::Glob::strict_leading_dot to a false value while compiling the regex.
    * and ? do not match /
    "*.foo" does not match "bar/baz.foo". For this you must either explicitly match the / in the glob ("*/*.foo"), or set $Text::Glob::strict_wildcard_slash to a false value with compiling the regex.
     

    BUGS

    The code uses qr// to produce compiled regexes, therefore this module requires perl version 5.005_03 or newer.  

    AUTHOR

    Richard Clamp <richardc@unixbeard.net>  

    COPYRIGHT

    Copyright (C) 2002, 2003, 2006, 2007 Richard Clamp. All Rights Reserved.

    This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.  

    SEE ALSO

    File::Glob, glob(3)


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    Routines
    SYNTAX
    BUGS
    AUTHOR
    COPYRIGHT
    SEE ALSO


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