Mirror of forum.nim-lang.org

663 :: How to assign a literal address to a proc type var?

• donydh (orginal) [2014-12-10T18:38:16+01:00] view original

  type

  padd = proc (n1, n2: int):int

  If i konw a function's address is xxxxxxxx, How can i assign it to a proc type var ? like

  var p:padd = xxxxxxxx

---

• Araq (orginal) [2014-12-10T19:17:10+01:00] view original

  type padd = proc (a, b: int): int {.nimcall.} # DO NOT USE CLOSURE HERE (the default for proc types) proc test(a, b: int): int {.nimcall.} = a + b var a = cast[padd](0xffeeff) var b = test echo a(1, 2), b(4, 5)

  Run

---