blob: 26db6f17d1a9ffcb47f979fcd67de47dafd51785 (
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#!/bin/bash
# merge multiple pdfs into one
args=$(($# - 1))
infiles=(${@:1:args})
outfile=${!#}
if [[ $# = 0 ]] || [[ $args = 0 ]]; then
echo "usage: ${0##*/} input.pdf [input2.pdf ..] output.pdf"
exit 0
fi
if [[ -e $outfile ]]; then
printf "Error: Output file '%s' already exists!\n" "$outfile" >&2
exit 1
fi
gs -dNOPAUSE -dQUIET -dBATCH -sOutputFile="$outfile" -sDEVICE=pdfwrite "${infiles[@]}"
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