ambevar-dotfiles/.scripts/pdfsize

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#!/bin/sh
if [ $# -eq 0 ] || [ "$1" = "-h" ]; then
cat<<EOF
Usage: ${0##*/} [options] <PDF-file>
Same as pdfinfo, but append size in milimeters.
EOF
exit
fi
if ! command -v pdfinfo >/dev/null 2>&1; then
echo 'pdfinfo not found in PATH. Exiting.' >&2
exit 1
fi
pdfinfo "$@" | awk '/^Page size:/ {printf $0; print ", " $3*0.35278 " x " $5*0.35278 " mm"; next } 1'