Re: Yielding coroutines from C using coco patch

[Enrico Colombini <erix@...>]

Tobias Markmann wrote:
> lua_yield(L, 0);
>
> printf("After yield\n");
>
> return 0;

If I understood correctly, here's what the manual says of lua_yield():

  This function should only be called as the return expression
  of a C function, as follows:

    return lua_yield (L, nresults);

You can't insert a printf after the yield. If you have to, return 
normally and do a coroutine.yield on the Lua side (I used both methods 
and they work fine).

  Enrico