45 lines
755 B
Ruby
45 lines
755 B
Ruby
#! ./ruby
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# split into multi part
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# usage: mpart.rb [-nnn] file..
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lines = 1000
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if (ARGV[0] =~ /^-(\d+)$/ )
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lines = $1.to_i;
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ARGV.shift;
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end
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basename = ARGV[0]
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extname = "part"
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part = 1
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line = 0
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fline = 0
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for i in ifp = open(basename)
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fline = fline + 1
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end
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ifp.close
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parts = fline / lines + 1
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for i in ifp = open(basename)
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if line == 0
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ofp = open(sprintf("%s.%s%02d", basename, extname, part), "w")
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printf(ofp, "%s part%02d/%02d\n", basename, part, parts)
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ofp.write("BEGIN--cut here--cut here\n")
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end
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ofp.write(i)
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line = line + 1
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if line >= lines and !ifp.eof?
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ofp.write("END--cut here--cut here\n")
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ofp.close
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part = part + 1
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line = 0
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end
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end
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ofp.write("END--cut here--cut here\n")
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ofp.close
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ifp.close
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