101 lines
3.6 KiB
Plaintext
101 lines
3.6 KiB
Plaintext
#------------------------------------------------------------------------------
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# $File: perl,v 1.27 2023/07/17 16:01:36 christos Exp $
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# perl: file(1) magic for Larry Wall's perl language.
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#
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# The `eval' lines recognizes an outrageously clever hack.
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# Keith Waclena <keith@cerberus.uchicago.edu>
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# Send additions to <perl5-porters@perl.org>
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0 search/1024 eval\ "exec\ perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ "exec\ /bin/perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ "exec\ /usr/bin/perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ "exec\ /usr/local/bin/perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ 'exec\ perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ 'exec\ /bin/perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ 'exec\ /usr/bin/perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ 'exec\ /usr/local/bin/perl Perl script text
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!:mime text/x-perl
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0 search/1024 eval\ '(exit\ $?0)'\ &&\ eval\ 'exec Perl script text
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!:mime text/x-perl
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0 string #!/usr/bin/env\ perl Perl script text executable
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!:mime text/x-perl
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0 string #!\ /usr/bin/env\ perl Perl script text executable
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!:mime text/x-perl
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0 string #!
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>0 regex \^#!.*/bin/perl([[:space:]].*)*$ Perl script text executable
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!:mime text/x-perl
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# by Dmitry V. Levin and Alexey Tourbin
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# check the first line
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0 search/8192 package
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>0 regex \^package[[:space:]]+[0-9A-Za-z_:]+[[:space:]]*([[:space:]]v?[0-9][0-9.]*)?[[:space:]]*; Perl5 module source text
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!:strength + 40
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# not 'p', check other lines
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0 search/8192 !p
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>0 regex \^package[[:space:]]+[0-9A-Za-z_:]+[[:space:]]*([[:space:]]v?[0-9][0-9.]*)?[[:space:]]*;
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>>0 regex \^1[[:space:]]*;|\^(use|sub|my)[[:space:]].*[(;{=] Perl5 module source text
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!:strength + 75
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# Perl POD documents
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# From: Tom Hukins <tom@eborcom.com>
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0 search/1024/W \=pod\n Perl POD document text
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0 search/1024/W \n\=pod\n Perl POD document text
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0 search/1024/W \=head1\ Perl POD document text
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0 search/1024/W \n\=head1\ Perl POD document text
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0 search/1024/W \=head2\ Perl POD document text
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0 search/1024/W \n\=head2\ Perl POD document text
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0 search/1024/W \=encoding\ Perl POD document text
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0 search/1024/W \n\=encoding\ Perl POD document text
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# Perl Storable data files.
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0 string perl-store perl Storable (v0.6) data
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>4 byte >0 (net-order %d)
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>>4 byte &01 (network-ordered)
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>>4 byte =3 (major 1)
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>>4 byte =2 (major 1)
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0 string pst0 perl Storable (v0.7) data
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>4 byte >0
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>>4 byte &01 (network-ordered)
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>>4 byte =5 (major 2)
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>>4 byte =4 (major 2)
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>>5 byte >0 (minor %d)
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# This is Debian #742949 by Zefram <zefram@fysh.org>:
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# -----------------------------------------------------------
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# The Perl module Hash::SharedMem
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# <https://metacpan.org/release/Hash-SharedMem> defines a file format
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# for a key/value store. Details of the file format are in the "DESIGN"
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# file in the module distribution. Magic:
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0 bequad =0xa58afd185cbf5af7 Hash::SharedMem master file, big-endian
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>8 bequad <0x1000000
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>>15 byte >2 \b, line size 2^%d byte
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>>14 byte >2 \b, page size 2^%d byte
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>>13 byte &1
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>>>13 byte >1 \b, max fanout %d
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0 lequad =0xa58afd185cbf5af7 Hash::SharedMem master file, little-endian
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>8 lequad <0x1000000
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>>8 byte >2 \b, line size 2^%d byte
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>>9 byte >2 \b, page size 2^%d byte
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>>10 byte &1
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>>>10 byte >1 \b, max fanout %d
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0 bequad =0xc693dac5ed5e47c2 Hash::SharedMem data file, big-endian
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>8 bequad <0x1000000
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>>15 byte >2 \b, line size 2^%d byte
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>>14 byte >2 \b, page size 2^%d byte
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>>13 byte &1
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>>>13 byte >1 \b, max fanout %d
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0 lequad =0xc693dac5ed5e47c2 Hash::SharedMem data file, little-endian
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>8 lequad <0x1000000
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>>8 byte >2 \b, line size 2^%d byte
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>>9 byte >2 \b, page size 2^%d byte
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>>10 byte &1
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>>>10 byte >1 \b, max fanout %d
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