unknown wrote:
> hey.
> 
> how is it possible to print out an array (T_ARRAY) in a C-method?
> 
> example
> 
> I want to get the instance methods via the corresponding c method. the 
> method returns T_ARRAY.
> VALUE es = rb_class_instance_methods(1, args, CLASS_OF(targetcl));
> 
> is there something like:
> for(int i = 0; i<RARRAY_LEN(es); i++)
> {
>   printf("content of array element %s",es[i]);
> }
> ?? :)
> I know that the content of the array element is a (ruby) string.
> 
> thx for your help in advance

rb_ary_entry(n) returns the VALUE at index n.
StringValuePtr(obj) returns a pointer to the C string in a String 
object.
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