Files
wren/test/api/call.wren
Bob Nystrom 79354f5a97 Do some work on wrenCall().
- Add an explicit va_list version. That lets variadic functions
  forward to it.
- Fix a GC bug in wrenCall() with return values.
- Make the call API test not re-enter the VM.
2015-09-29 19:29:10 -07:00

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class Api {
static noParams {
System.print("noParams")
}
static zero() {
System.print("zero")
}
static one(one) {
System.print("one " + one.toString)
}
static two(one, two) {
// Don't print null bytes.
if (two is String && two.bytes.contains(0)) {
two = two.bytes.toList
}
System.print("two " + one.toString + " " + two.toString)
}
static getValue(value) {
// Return a new value if we aren't given one.
if (value == null) return ["a", "b"]
// Otherwise print it.
System.print(value)
}
}
// expect: noParams
// expect: zero
// expect: one 1
// expect: two 1 2
// expect: two true false
// expect: two 1.2 3.4
// expect: two 3 4
// expect: two string another
// expect: two null [a, b]
// expect: two str [98, 0, 121, 0, 116, 0, 101]