17 lines
519 B
Ruby
17 lines
519 B
Ruby
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require 'formula'
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module Homebrew extend self
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def pin
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if Process.uid.zero? and not File.stat(HOMEBREW_BREW_FILE).uid.zero?
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abort "Cowardly refusing to `sudo pin'"
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end
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raise FormulaUnspecifiedError if ARGV.named.empty?
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ARGV.formulae.each do |fmla|
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f = Formula.factory(fmla.to_s)
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onoe "Cannot pin uninstalled formula #{f.name}!" unless f.pinable?
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opoo "Formula #{f.name} already pinned!" if f.pinable? and f.pinned?
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f.pin if f.pinable? and not f.pinned?
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end
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end
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end
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