Just a thought on this, in case you don't need only a 1:1 parallel assignment: I wanted to support this too, along with returning more than one value, like LUA does. It is pretty tricky if you don't know at compile time how many values are expected or returned. Even LUA messes up these assigns in some cases.
For example, you can have a,b,c = GetAB(), GetC(); where GetAB returns 2 elements. However, if it does not returns 2 and returns 3 elements, you need some runtime check to handle it. I wanted to use it for something like x,y,z = GetPosition() or even object.pos = x, y, z -- View this message in context: http://www.nabble.com/about-counting-the-times-of-%27recursion%27-tp23910504p23916433.html Sent from the Gnu - Bison - Help mailing list archive at Nabble.com. _______________________________________________ help-bison@gnu.org http://lists.gnu.org/mailman/listinfo/help-bison
