From 63f6de2319e769e12b29379025de08e3395edb31 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Wed, 28 Dec 2005 00:09:08 +0000 Subject: trunk git-svn-id: svn://tug.org/texlive/trunk@10 c570f23f-e606-0410-a88d-b1316a301751 --- Master/bin/i386-freebsd/dvipdft | 130 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 130 insertions(+) create mode 100755 Master/bin/i386-freebsd/dvipdft (limited to 'Master/bin/i386-freebsd/dvipdft') diff --git a/Master/bin/i386-freebsd/dvipdft b/Master/bin/i386-freebsd/dvipdft new file mode 100755 index 00000000000..db53bd2f5a0 --- /dev/null +++ b/Master/bin/i386-freebsd/dvipdft @@ -0,0 +1,130 @@ +#!/bin/sh + +# +# dvipdft, completely rewtitten by Thomas Esser for teTeX after an +# original script by Mark A. Wicks +# +# Thomas Esser. Public Domain. +# + +# This script makes a first (fast) run with dvipdfm, then calls gs on +# the resulting pdf file to get the thumbnails and finally calls dvipdfm. + +test -f /bin/sh5 && test -z "$RUNNING_SH5" \ + && { UNAMES=`uname -s`; test "x$UNAMES" = xULTRIX; } 2>/dev/null \ + && { RUNNING_SH5=true; export RUNNING_SH5; exec /bin/sh5 $0 ${1+"$@"}; } +unset RUNNING_SH5 + +test -f /bin/bsh && test -z "$RUNNING_BSH" \ + && { UNAMES=`uname -s`; test "x$UNAMES" = xAIX; } 2>/dev/null \ + && { RUNNING_BSH=true; export RUNNING_BSH; exec /bin/bsh $0 ${1+"$@"}; } +unset RUNNING_BSH + +# hack around a bug in zsh: +test -n "${ZSH_VERSION+set}" && alias -g '${1+"$@"}'='"$@"' + +progname=dvipdft +version=1111942378 # seconds since `00:00:00 1970-01-01 UTC' + # date '+%s' (with GNU date) + +help="Usage: $progname [options] dvifile + $progname --help + $progname --version" + +tmpdir=${TMPDIR-${TEMP-${TMP-/tmp}}}/$progname.$$ + +quoteit() +{ + echo "x$1" | sed "s@.@@; s@'@'\\\\''@; s@^@'@; s@\$@'@" +} + +# process args 1 to (n-1) and scan for a -o argument keep a properly +# quoted backup of the options, so that they can be restored later +unset s outfile +while test $# -gt 1; do + case $1 in + -o) outfile=$2;; + esac + s="$s${s+ }"`quoteit "$1"` + shift +done + +# check for last argument +case $1 in + --help) + echo "$help" + exit 0 + ;; + --version) + echo "$progname version $version by Thomas Esser" + exit 0 + ;; + "") + echo "$help" + exit 1 + ;; +esac + +# args 1 to (n-1) are gone, last one must be the dvifile +dvifile=$1 + +# outfile comes from -o argument, else it is derived from the input file +test -n "$outfile" \ + || outfile=`echo "$dvifile" | sed 's@.*/@@; s@\.dvi$@@; s@$@.pdf@'` + +# outBase is part of the thumbname files just as dvipdfm expects them: +outBase=`echo "$outfile" | sed 's@\.pdf$@@'` + +# restore args 1 to (n-1): +eval set x "$s"; shift + +# Run dvipdfm with the fastest options for the first pass +echo "$progname: running dvipdfm $@ -e -z0 $dvifile" >&2 +dvipdfm ${1+"$@"} -e -z0 "$dvifile" || { + echo "$progname: dvipdfm failed." >&2 + exit 1 +} + +# before we create the tmpdir, set trap for cleanup +trap ' + rm -rf $tmpdir + exit 1 +' 1 2 3 7 13 15 + +mkdir "$tmpdir" || { + echo "$progname: failed to create temp directory." >&2 + exit 1 +} + +# if outBase contains a /, we might need to create a directory +case $outBase in + */*) + fq=`echo "$tmpdir/$outBase" | sed 's@//@/@g; s@/[^/]*$@@'` + test -d "$fq" || mkdir -p "$fq" || { + echo "$progname: failed to create temp thumbnail directory." >&2 + rm -rf $tmpdir + exit 1 + } + ;; +esac + +# run gs +echo "$progname: running gs" >&2 +gs -r10 -dNOPAUSE -dBATCH -sDEVICE=png256 \ + -sOutputFile="$tmpdir/$outBase.%d" "$outfile" || { + echo "$progname: gs failed." >&2 + rm -rf $tmpdir + exit 1 +} + +# run dvipdfm with the users specified options for the last pass +echo "$progname: running dvipdfm -dt $@ $dvifile" >&2 +TMP=$tmpdir dvipdfm -dt ${1+"$@"} "$dvifile" || { + echo "$progname: dvipdfm failed." >&2 + rm -rf $tmpdir + exit 1 +} + +# nothing failed, so cleanup and report success to caller +rm -rf $tmpdir +exit 0 -- cgit v1.2.3