11 lines
284 B
Sed
11 lines
284 B
Sed
# Deletes comments and collapses whitespace in ##-packages files
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# Append (N)ext line to buffer
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# if (!)not ($)buffer is EOF, (b)ranch to (:)label loop
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:loop
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N
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$ !b loop
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# Buffer is "line1\nline2\n...lineN", del comments and collapse whitespace
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s/#[^\n]*//g
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s/[[:space:]]\{1,\}/ /g
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