21 lines
574 B
Bash
Executable File
21 lines
574 B
Bash
Executable File
#!/usr/bin/env bash
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# Author: w0rp <devw0rp@gmail.com>
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# Description: This script implements a wrapper for any program which does not accept
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# stdin input on most Unix machines. The input to the script is read to a
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# temporary file, and the first argument sets a particular file extension
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# for the temporary file.
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# All of the following arguments are read as command to run.
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file_extension="$1"
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shift
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temp_file=$(mktemp --tmpdir "ale-XXXXXXXXX$file_extension")
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trap 'rm $temp_file' EXIT
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while read -r; do
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echo "$REPLY" >> "$temp_file"
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done
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"$@" "$temp_file"
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