14 lines
230 B
Bash
14 lines
230 B
Bash
#!/bin/bash
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# fixlines.sh
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# Append \\'s
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# Check if a filename was provided
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if [ -z "$1" ]; then
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echo "Usage: $0 filename"
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exit 1
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fi
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# Edit the file in-place
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sed -i -E '$!N; s/^([^\n]+)\n([^\n]+)/\1\\\\\n\2/; P; D' "$1"
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