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greg |
2.1 |
#!/bin/csh -f |
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greg |
2.5 |
# RCSid: $Id: xyzimage.csh,v 2.4 2005/02/16 05:40:11 greg Exp $ |
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greg |
2.1 |
# |
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# Display one or more CIE XYZE pictures using ximage |
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# |
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set popt="" |
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if ( $?DISPLAY_PRIMARIES ) then |
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set popt="-p $DISPLAY_PRIMARIES" |
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endif |
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set xiargs="" |
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set i=1 |
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set firstarg=0 |
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while ( $i <= $#argv && ! $firstarg ) |
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@ i1= $i + 1 |
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switch ( $argv[$i] ) |
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case -ge*: |
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case -di*: |
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case -g: |
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case -c: |
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case -e: |
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if ( $i1 > $#argv ) goto notenough |
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set xiargs=($xiargs $argv[$i] $argv[$i1]) |
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@ i1++ |
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breaksw |
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case -d: |
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case -b: |
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case -m: |
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case -f: |
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case -s: |
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case =*: |
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case -o*: |
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set xiargs=($xiargs $argv[$i]) |
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breaksw |
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case -p: |
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set popt="-p" |
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while ( $i1 <= $i + 8 ) |
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if ( $i1 > $#argv ) goto notenough |
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set popt="$popt $argv[$i1]" |
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@ i1++ |
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end |
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breaksw |
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case -*: |
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echo "Unknown option: $argv[$i]" |
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exit 1 |
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default: |
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set firstarg=$i |
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breaksw |
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endsw |
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set i=$i1 |
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end |
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greg |
2.2 |
set ecode=1 |
52 |
greg |
2.1 |
onintr quit |
53 |
greg |
2.5 |
set td=`mktemp -d /tmp/xyz.XXXXXX` |
54 |
greg |
2.1 |
if ( ! $firstarg ) then |
55 |
greg |
2.2 |
ra_xyze -r -u $popt > $td/stdin |
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greg |
2.1 |
if ( $status ) goto quit |
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else |
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set i=$firstarg |
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while ( $i <= $#argv ) |
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greg |
2.2 |
ra_xyze -r -u $popt $argv[$i] $td/$argv[$i]:t |
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greg |
2.1 |
if ( $status ) goto quit |
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@ i++ |
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end |
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endif |
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greg |
2.2 |
ximage $xiargs $td/* |
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set ecode=$status |
67 |
greg |
2.1 |
quit: |
68 |
greg |
2.2 |
rm -rf $td |
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exit $ecode |
70 |
greg |
2.1 |
notenough: |
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echo "Missing arguments for $argv[$i] option" |
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exit 1 |