21 lines
239 B
Bash
Executable File
21 lines
239 B
Bash
Executable File
#!/bin/sh
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set -eu
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if [ ! ${#} -eq 1 ]; then
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echo 'mksh takes one argument' 1>&2
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exit 1
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elif [ -e "${1}" ]; then
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echo "${1} already exists" 1>&2
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exit 1
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fi
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echo '#!/bin/sh
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set -eu
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' > "${1}"
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chmod u+x "${1}"
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"${EDITOR}" "${1}"
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