15 lines
220 B
Bash
Executable file
15 lines
220 B
Bash
Executable file
#!/usr/bin/env bash
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#! nix-shell -i bash --pure
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#! nix-shell -p bash
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# Removes CRLF (^M or \r) from a file
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#sed -e "s/^M//" "$1" -i
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tmpfile=$(mktemp)
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cp "$1" "$tmpfile"
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tr -d '\r' < "$tmpfile" > "$1"
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rm "$tmpfile"
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