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greg |
2.1 |
#!/bin/csh -f |
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# SCCSid "$SunId$ LBL" |
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# |
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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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onintr quit |
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if ( ! $firstarg ) then |
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set rgbfiles=/usr/tmp/stdin.$$ |
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ra_xyze -r -u $popt > /usr/tmp/stdin.$$ |
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if ( $status ) goto quit |
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else |
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set rgbfiles="" |
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set i=$firstarg |
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while ( $i <= $#argv ) |
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set rgbfiles=($rgbfiles /usr/tmp/$argv[$i]:t.$$) |
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ra_xyze -r -u $popt $argv[$i] /usr/tmp/$argv[$i]:t.$$ |
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if ( $status ) goto quit |
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@ i++ |
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end |
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endif |
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ximage $xiargs $rgbfiles |
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quit: |
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rm -f $rgbfiles |
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exit 0 |
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notenough: |
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echo "Missing arguments for $argv[$i] option" |
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exit 1 |
