49 lines
1.4 KiB
Ruby
49 lines
1.4 KiB
Ruby
class Dos2unix < Formula
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desc "Convert text between DOS, UNIX, and Mac formats"
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homepage "https://waterlan.home.xs4all.nl/dos2unix.html"
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url "https://waterlan.home.xs4all.nl/dos2unix/dos2unix-7.4.1.tar.gz"
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mirror "https://fossies.org/linux/misc/dos2unix-7.4.1.tar.gz"
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sha256 "1cd58a60b03ed28fa39046102a185c5e88c4f7665e1e0417c25de7f8b9f78623"
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bottle do
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cellar :any_skip_relocation
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sha256 "e361c9877212a1666721d1b62348690d8dd24dadc94ef0f33b582c44b9650ab6" => :catalina
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sha256 "98ca83a3810ce6daa87546fbe821345859d943f7609389a52c2b59bf6cef03d3" => :mojave
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sha256 "24f1fc82e112c612641898b1e25d96c9f5b38442566041fce45c3b1aa998af09" => :high_sierra
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end
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def install
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args = %W[
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prefix=#{prefix}
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CC=#{ENV.cc}
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CPP=#{ENV.cc}
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CFLAGS=#{ENV.cflags}
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ENABLE_NLS=
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install
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]
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system "make", *args
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end
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test do
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# write a file with lf
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path = testpath/"test.txt"
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path.write "foo\nbar\n"
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# unix2mac: convert lf to cr
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system "#{bin}/unix2mac", path
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assert_equal "foo\rbar\r", path.read
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# mac2unix: convert cr to lf
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system "#{bin}/mac2unix", path
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assert_equal "foo\nbar\n", path.read
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# unix2dos: convert lf to cr+lf
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system "#{bin}/unix2dos", path
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assert_equal "foo\r\nbar\r\n", path.read
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# dos2unix: convert cr+lf to lf
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system "#{bin}/dos2unix", path
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assert_equal "foo\nbar\n", path.read
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end
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end
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