16 lines
263 B
Plaintext
16 lines
263 B
Plaintext
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#! /usr/bin/awk -f
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/^[ \t]*#\$.*/ {
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match($0,/^[ \t]*/)
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whitespace=substr($0,RSTART,RLENGTH)
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match($0,/#\$.*/)
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command=substr($0,RSTART+2,RLENGTH)
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while (command | getline line) print whitespace line
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}
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!/^[ \t]*#\$.*/ {
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print $0
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}
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