ref: 0e21daeb990191793cea556ab63fd68e7b3b48ec
dir: /test/T.exprconv/
#!/bin/rc
echo T.exprconv: check conversion of expr to number
$awk '
BEGIN { x = (1 > 0); print x
x = (1 < 0); print x
x = (1 == 1); print x
print ("a" >= "b")
print ("b" >= "a")
print (0 == 0.0)
# x = ((1 == 1e0) && (1 == 10e-1) && (1 == .1e2)); print x
exit
}' >foo1
echo '1
0
1
0
1
1' >foo2
cmp foo1 foo2 || echo 'BAD: T.exprconv (1 > 0, etc.)'