21 lines
367 B
Bash
21 lines
367 B
Bash
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#!/bin/sh
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# name: loop_in
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# desc: literally just keeps reading input to the given file, invoking itself
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# FILEPATH -> NIL
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# output user input to given file
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function input_to_file {
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file="$1"
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printf '%s > ' "$file"
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read message
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echo "$message" >> "$OUTFILE"
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}
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# INVOCATION
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# ==================
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OUTFILE="$1"
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while test 1 -eq 1; do
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input_to_file "$OUTFILE"
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done
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