1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
|
#!/bin/bash
#
# Eukleides version 1.5.4
# Copyright (c) Christian Obrecht 2004-2010
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
usage() {
cat <<- USAGE
Usage is: euktoeps [<option> ...] <input_file>
-i, --include=<string> Include LaTeX directives in preamble.
-l, --locale[=<lang>] Use localized keywords (possibly disabled).
-#, --interactive=<string> Modify interactive variables.
-d, --data=<data_file> Use specific data.
-v, --version Print version number and exit.
-h, --help Print this help and exit.
USAGE
exit $1
}
args=$(getopt -o i:l::#:d:vh --long include:,locale::,interactive:,data:,version,help \
-n 'Euktoeps' -- "$@")
if [ $? -ne 0 ]
then
usage 1
fi
eval set -- "$args"
batchmode=-b
while true
do
case "$1" in
-h|--help) usage 0 ;;
-v|--version) echo "Euktoeps version 1.5.4"
echo "Copyright (c) Christian Obrecht 2004-2010"
exit 0 ;;
-i|--include) include=$2
shift 2 ;;
-l|--local) case "$2" in
"") lang=-l; shift 2 ;;
*) lang=-l$2 ; shift 2 ;;
esac ;;
-#|--interactive) interactive=-#$2
shift 2 ;;
-d|--data) batchmode=-b$2;
shift 2 ;;
--) shift
break ;;
*) echo "Internal error. Exiting." > /dev/stderr
exit 1 ;;
esac
done
if [ ! $1 ]
then
usage 1
fi
if [ ! -e $1 ]
then
echo "Unable to find file '$1'. Exiting." > /dev/stderr
exit 1
fi
base=$(expr $1 : '\(.*\)\.euk' '|' $1)
tex=$base.tex
cat > $tex <<- SOURCE
\documentclass{article}
$include
\usepackage{pstricks,pst-eps}
\nofiles
\pagestyle{empty}
\begin{document}
\TeXtoEPS
SOURCE
euktopst -o $lang $interactive $batchmode $1 >> $tex &&
if [ $? -ne 0 ]
then
rm -f $tex
exit 1
fi
cat >> $tex <<- SOURCE
\endTeXtoEPS
\end{document}
SOURCE
latex -interaction=nonstopmode $tex > /dev/null
if [ $? -ne 0 ]
then
echo "LaTeX error: please check '$base.log'." > /dev/stderr
rm -f $base.dvi
exit 1
fi
dvips -q -E -o $base.eps $base.dvi
rm -f $base.{tex,log,dvi}
|
