27 lines
526 B
Text
Executable file
27 lines
526 B
Text
Executable file
# !/bin/bash
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# This utility pre-allocs a file and adds execution permissions. It also
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# removes the resulting file if it is empty after the editor closes.
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if [[ -z $1 ]];
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then
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echo "No filename specified."
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exit 2
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fi
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if [[ -z "${EDITOR}" ]];
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then
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ched "EDITOR env variable not set! You will have to set it yourself in the next screen."
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fi
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exists=$(file "$1" >/dev/null && echo $?)
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touch "$1"
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chmod +x "$1"
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$EDITOR "$1"
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wait $!
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SIZE=$(du "$1" | cut -f 1)
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if [[ $SIZE -eq 0 && $exists -ne 0 ]];
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then
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rm -rf "$1"
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fi
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