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17 lines
414 B
Ruby
17 lines
414 B
Ruby
#! /usr/local/bin/ruby
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ZCAT = "/usr/local/bin/zcat"
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LESS = "/usr/local/bin/less"
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FILE = ARGV.pop
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OPTION = (if ARGV.length == 0; "" else ARGV.join(" "); end)
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if FILE =~ /\.(Z|gz)$/
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exec(format("%s %s | %s %s", ZCAT, FILE, LESS, OPTION))
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elsif FILE == nil
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exec(format("%s %s", LESS, OPTION))
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else
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print(format("%s %s %s", LESS, OPTION, FILE), "\n")
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exec(format("%s %s %s", LESS, OPTION, FILE))
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end
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exit()
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