104 lines
1.5 KiB
Bash
Executable file
104 lines
1.5 KiB
Bash
Executable file
#!/bin/rc
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rfork en
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# F FEATUREs, M map files, A other arguments
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FEATURE=no
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if (~ $MAPPROG '')
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MAPPROG=/bin/aux/mapd
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if (~ $MAPDIR '')
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MAPDIR=/lib/map
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F=(); M=(); A=();
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for (i) {
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switch ($FEATURE) {
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case no
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switch ($i) {
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case -f
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FEATURE=yes
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F=($F)
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case *
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A=($A $i)
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}
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case yes
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switch ($i) {
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case -f
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case -*
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A=($A $i)
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FEATURE=no
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case riv*2
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F=($F 201 202)
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case riv*3
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F=($F 201 202 203)
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case riv*4
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F=($F 201 202 203 204)
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case riv*
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F=($F 201)
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case iriv*2
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F=($F 206 207)
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case iriv*[34]
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F=($F 206 207 208)
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case iriv*
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F=($F 206)
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case coast*2 shore*2 lake*2
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F=($F 102)
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case coast*3 shore*3 lake*3
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F=($F 102 103)
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case coast*4 shore*4 lake*4
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F=($F 102 103 104)
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case coast* shore* lake*
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case ilake*[234] ishore*[234]
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F=($F 106 107)
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case ilake* ishore*
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F=($F 106)
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case reef*
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F=($F 108)
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case canal*2
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F=($F 210 211)
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case canal*[34]
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F=($F 210 211 212)
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case canal*
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F=($F 210)
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case glacier*
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F=($F 115)
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case state* province*
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F=($F 401)
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case countr*2
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F=($F 301 302)
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case countr*[34]
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F=($F 301 302 303)
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case countr*
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F=($F 301)
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case salt*[234]
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F=($F 109 110)
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case salt*
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F=($F 109)
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case ice*[234] shel*[234]
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F=($F 113 114)
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case ice* shel*
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F=($F 113)
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case *
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echo map: unknown feature $i >[1=2]
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exits "unknown feature"
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}
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}
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}
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for (j in $F) {
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if (test -r $MAPDIR/$j)
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M=($M $MAPDIR/$j)
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}
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if (~ $F ?*) {
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if (test -r $MAPDIR/101)
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M=(101 $M)
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M=(-m $M)
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}
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if (~ $MAP '')
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MAP=world
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MAP=$MAP MAPDIR=$MAPDIR $MAPPROG $A $M
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