56 lines
1.5 KiB
Ruby
56 lines
1.5 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-7.4.2.tar.gz"
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mirror "https://fossies.org/linux/misc/dos2unix-7.4.2.tar.gz"
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sha256 "6035c58df6ea2832e868b599dfa0d60ad41ca3ecc8aa27822c4b7a9789d3ae01"
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license "BSD-2-Clause"
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livecheck do
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url "https://waterlan.home.xs4all.nl/dos2unix/"
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regex(/href=.*?dos2unix[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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cellar :any_skip_relocation
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sha256 "eb14b6db2fbf8fa0f52b69aa33101e1eb04bf3d4ef5dae7234754046e4cd54a6" => :catalina
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sha256 "7a23d283d81cad13690d788c61117cbfe091282503077ad56bde83f026dd5097" => :mojave
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sha256 "98858938fe95e2453056d80c03c35396913a5c6902b2df00b618c884a4b51521" => :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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