121 lines
1.8 KiB
HCL
121 lines
1.8 KiB
HCL
defun aaa(a b) {
|
|
| c |
|
|
set c (+ a b);
|
|
return c;
|
|
};
|
|
|
|
set k (aaa 10 20);
|
|
|
|
if (= k 30) {
|
|
printf "OK - %d\n" k;
|
|
} else {
|
|
printf "ERROR - %d\n" k;
|
|
};
|
|
|
|
## --------------------------------------
|
|
|
|
defun mkfun(t) {
|
|
return (fun(c) {
|
|
return (+ t c);
|
|
});
|
|
}
|
|
|
|
defun mkfun2(t) {
|
|
return {fun(c) {
|
|
return (fun(d) {
|
|
return (+ d c t)
|
|
})
|
|
}}
|
|
}
|
|
|
|
f := (mkfun 20);
|
|
set k (f 50);
|
|
if (k = 70) {
|
|
printf "OK - %d\n" k;
|
|
} else {
|
|
printf "ERROR - %d\n" k;
|
|
};
|
|
|
|
k := {
|
|
(mkfun 20) 30
|
|
}
|
|
if (k = 50) {
|
|
printf "OK - %d\n" k
|
|
} else {
|
|
printf "ERROR - %d\n" k
|
|
};
|
|
|
|
k := {
|
|
(mkfun 20) 30 ## the return value of this expression is ignored
|
|
(mkfun 20) 40 ## the return value of this expression is the return value of the block expression
|
|
}
|
|
if (k = 60) {
|
|
printf "OK - %d\n" k
|
|
} else {
|
|
printf "ERROR - %d\n" k
|
|
};
|
|
|
|
k := (((mkfun2 10) 40) 30)
|
|
if (k = 80) {
|
|
printf "OK - %d\n" k
|
|
} else {
|
|
printf "ERROR - %d\n" k
|
|
};
|
|
## --------------------------------------
|
|
|
|
## multiple return values
|
|
defun f(a :: b c) { b := (a + 10); c := (a + 20) }
|
|
[x, y] := (f 9)
|
|
if (x = 19) {
|
|
printf "OK - %d\n" x
|
|
} else {
|
|
printf "ERROR - %d\n" x
|
|
}
|
|
if (y = 29) {
|
|
printf "OK - %d\n" y
|
|
} else {
|
|
printf "ERROR - %d\n" y
|
|
}
|
|
|
|
## --------------------------------------
|
|
k := (defun qq(t) (t + 20))
|
|
x := (k 8)
|
|
y := (qq 9)
|
|
|
|
if (x = 28) {
|
|
printf "OK - %d\n" x
|
|
} else {
|
|
printf "ERROR - %d\n" x
|
|
}
|
|
|
|
if (x = 29) {
|
|
printf "OK - %d\n" x
|
|
} else {
|
|
printf "ERROR - %d\n" x
|
|
}
|
|
|
|
## --------------------------------------
|
|
|
|
defclass A | a b c | {
|
|
defun :* newInstance(x y z) {
|
|
set a x
|
|
set b y
|
|
set c z
|
|
return self
|
|
};
|
|
|
|
defun get-a() { return a; };
|
|
##defun get-b() b;
|
|
##defun get-c() c;
|
|
};
|
|
|
|
k := (A:newInstance 11 22 33);
|
|
##set k (A:newInstance 11 22 33);
|
|
|
|
set v (k:get-a);
|
|
if (= v 11) {
|
|
printf "OK - %d\n" v;
|
|
} else {
|
|
printf "ERROR - %d\n" v;
|
|
};
|