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Use bash subshell for procfs interpolation of cmdline file
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@ -13,7 +13,10 @@ exit_safely_if_empty_ppid() {
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full_command() {
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[[ -z "$COMMAND_PID" ]] && exit 0
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cat /proc/${COMMAND_PID}/cmdline | xargs -0 printf "%q "
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# See: https://unix.stackexchange.com/a/567021
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# Avoid complications with system printf by using bash subshell interpolation.
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# This will properly escape sequences and null in cmdline.
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cat /proc/${COMMAND_PID}/cmdline | xargs -0 bash -c 'printf "%q " "$0" "$@"'
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}
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main() {
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