15 lines
296 B
Bash
Executable File
15 lines
296 B
Bash
Executable File
#!/bin/bash
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if [ -z "$2" ]; then
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echo "Usage: $0 infile outfile"
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exit 1
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fi
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sed -n '/%help/,/%hend/p' "$1" | awk -F '; ' '{print $2}' | egrep -v '^%.+' | tr '\n' '\r' > "$2"
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if [ -s "$2" ]; then
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echo "Help file created."
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else
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echo "Help file missing or size zero."
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rm -f "$2"
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fi
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exit 0
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