9 lines
247 B
Bash
9 lines
247 B
Bash
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#!/bin/zsh
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function pdf_num_pages {
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gs -q -dNOSAFER -dNODISPLAY -c "($1) (r) file runpdfbegin pdfpagecount = quit"
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}
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function pdf_extract_range {
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yes | gs -q -dBATCH -sOutputFile="$4" -dFirstPage=$2 -dLastPage=$3 -sDEVICE=pdfwrite "$1"
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}
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