blob: 77870400064aa67de05bb63f6ec979a72df19f59 (
plain)
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
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
#! /bin/sh
# Copyright 1985,1988 Massacusetts Institute of Technology.
# origin: William Kucharski, Solbourne Computer, Inc. 3/24/90
# translated from csh script xdpr.script "paul 4/12/88"
# initialize variables
display="$DISPLAY"
header=
bsdlprv=
lprv=
out=
svlprv=
trailer=
xprv=
xwdv=
usage="Usage: xdpr [filename] [-out filename ] \
[-display host:display] [[-Pprinter] | [-dprinter]] [-device devtype] \
[{-root | -id <id> | -name <name>}] [-nobdrs] [-xy] \
[-scale scale] [-height inches] [-width inches] [-left inches] \
[-top inches] [-split n] [-header string] [-trailer string] \
[-landscape] [-portrait] [-rv] [-compact] [-noff] [-frame] \
[-plane number] [-gray number] [-psfig] [-density dpi] \
[-cutoff level] [-noposition] [-gamma correction] [-render algorithm] \
[-slide] [-add value] [-help]"
# Guess if we are BSD or System V
if [ -x /usr/ucb/lpr -o -x /usr/bin/lpr -o -x /bin/lpr -o -x /usr/bsd/lpr ]
then
LP=lpr
BSD=1
elif [ -x /usr/bin/lp -o -x /bin/lp ]
then
LP=lp
BSD=0
else
LP=lpr
BSD=1
fi
# parse arguments...
while [ $1 ]; do
case "$1" in
# ...arguments interpreted by xdpr itself...
-help)
echo $usage;
exit 0;;
# ...arguments to xwd...
-nobdrs|-root|-xy|-frame)
xwdv="$xwdv $1";;
-display)
display=$2
xwdv="$xwdv $1 $2";
shift;;
-id|-name)
xwdv="$xwdv $1 $2";
shift;;
-out|-add)
out=true
xwdv="$xwdv $1 $2";
shift;;
# ...arguments to xpr...
-scale|-height|-width|-left|-top|-split|-device)
xprv="$xprv $1 $2";
shift;;
-plane|-gray|-density|-cutoff|-gamma|-render)
xprv="$xprv $1 $2";
shift;;
-header)
shift;
header="$1";;
-trailer)
shift;
trailer="$1";;
-landscape|-portrait|-rv|-compact|-noff|-psfig|-noposition|-slide)
xprv="$xprv $1";;
# ...arguments to lp[r]...
-P*|-#?*|-C?*|-J?*|-h|-m)
bsdlprv="$lprv $1";;
-d*|-H*|-q*|-n*|-o*|-w)
svlprv="$svlprv $1";;
# ...disallow other arguments; print usage message
-*)
echo "xdpr: Unknown option $1";
echo $usage;
exit 1;;
# ...input filename...
*)
if [ ! "$infile" ]; then
infile=true
xprv="$xprv $1"
else
echo "xdpr: Invalid argument "$1""
echo $usage
exit 1
fi
esac
shift
done
# quit if there is no DISPLAY specified
if [ ! "$display" ]; then
echo "xdpr: DISPLAY variable must be set or a display specified."
exit
fi
# Command lines:
# Set up lp[r] options...
if [ $BSD -eq 0 ]
then
lprv=$svlprv
else
lprv=$bsdlprv
fi
# disallow concurrent input and -out arguments
if [ "$out" -a "$infile" ]; then
echo "xdpr: -out <filename> cannot be used if an input file is also specified."
exit 0
fi
# dump only
if [ "$out" ]; then
if [ "$xprv" -o "$lprv" ]; then
echo "xdpr: The following arguments will be ignored:"
echo $xprv $lprv
fi
xwd $xwdv
exit 0
fi
# print only
if [ "$infile" ]; then
if [ "$xwdv" ]; then
echo "xdpr: The following arguments will be ignored:"
echo $xwdv
fi
xpr -header "$header" -trailer "$trailer" $xprv | $LP $lprv
exit 0
fi
# dump & print (default)
xwd $xwdv | xpr -header "$header" -trailer "$trailer" $xprv | $LP $lprv
exit 0
# EOF
|
