79 lines
2.7 KiB
Diff
79 lines
2.7 KiB
Diff
From d56eb7ea0b9c2a4edec17032a92fe66aebb1aa3a Mon Sep 17 00:00:00 2001
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From: Christos Zoulas <christos@zoulas.com>
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Date: Mon, 14 Aug 2017 13:39:18 +0000
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Subject: [PATCH] improvements (Marek Cermak)
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Fixed Ruby script recognition and classification
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https://bugzilla.redhat.com/show_bug.cgi?id=1050897
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Upstream commit: https://github.com/file/file/commit/d56eb7ea0b9c2a4edec17032a92fe66aebb1aa3a
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Signed-off-by: Marek Cermak <macermak@redhat.com>
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---
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magic/Magdir/ruby | 35 +++++++++++++++++++++++++++--------
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1 file changed, 27 insertions(+), 8 deletions(-)
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diff --git a/magic/Magdir/ruby b/magic/Magdir/ruby
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index cc3abd0..a6b73d9 100644
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--- a/magic/Magdir/ruby
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+++ b/magic/Magdir/ruby
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@@ -6,27 +6,46 @@
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# From: Reuben Thomas <rrt@sc3d.org>
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# Ruby scripts
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-0 search/1/w #!\ /usr/bin/ruby Ruby script text executable
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+0 search/1/w #!\ /usr/bin/ruby Ruby script text executable
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!:strength + 15
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!:mime text/x-ruby
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0 search/1/w #!\ /usr/local/bin/ruby Ruby script text executable
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!:strength + 15
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!:mime text/x-ruby
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-0 search/1 #!/usr/bin/env\ ruby Ruby script text executable
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+0 search/1 #!/usr/bin/env\ ruby Ruby script text executable
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!:strength + 15
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!:mime text/x-ruby
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-0 search/1 #!\ /usr/bin/env\ ruby Ruby script text executable
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+0 search/1 #!\ /usr/bin/env\ ruby Ruby script text executable
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!:strength + 15
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!:mime text/x-ruby
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# What looks like ruby, but does not have a shebang
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# (modules and such)
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# From: Lubomir Rintel <lkundrak@v3.sk>
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-0 regex \^[\ \t]*require[\ \t]'[A-Za-z_/]+'
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->0 regex include\ [A-Z]|def\ [a-z]|\ do$
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->>0 regex \^[\ \t]*end([\ \t]*[;#].*)?$ Ruby script text
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+0 regex \^[[:space:]]*require[[:space:]]'[A-Za-z_/]+'
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+>0 regex def\ [a-z]|\ do$
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+>>&0 regex \^[[:space:]]*end([[:space:]]+[;#].*)?$ Ruby script text
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+!:strength + 30
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!:mime text/x-ruby
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-0 regex \^[\ \t]*(class|module)[\ \t][A-Z]
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+0 regex \^[[:space:]]*(class|module)[[:space:]][A-Z]
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>0 regex (modul|includ)e\ [A-Z]|def\ [a-z]
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->>0 regex \^[\ \t]*end([\ \t]*[;#].*)?$ Ruby module source text
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+>>&0 regex \^[[:space:]]*end([[:space:]]+[;#].*)?$ Ruby script text
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+!:strength + 30
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+!:mime text/x-ruby
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+# Classes with no modules or defs, beats simple ASCII
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+0 regex \^[[:space:]]*(class|module)[[:space:]][A-Z]
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+>&0 regex \^[[:space:]]*end([[:space:]]+[;#if].*)?$ Ruby script text
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+!:strength + 10
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+!:mime text/x-ruby
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+# Looks for function definiton to balance python magic
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+# def name (args)
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+# end
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+0 regex \^[[:space:]]*def\ [a-z]|def\ [[:alpha:]]+::[a-z]
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+>&0 regex \^[[:space:]]*end([[:space:]]+[;#].*)?$ Ruby script text
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+!:strength + 10
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+!:mime text/x-ruby
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+
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+0 regex \^[[:space:]]*require[[:space:]]'[A-Za-z_/]+' Ruby script text
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+!:mime text/x-ruby
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+0 regex \^[[:space:]]*include\ ([A-Z]+[a-z]*(::))+ Ruby script text
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!:mime text/x-ruby
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--
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2.13.3
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