[Contents]

2. Interpreter Architecture

2.13. Handle Pointers in External Modules Support Functions

2.13.2. handle_GetPointer

@c GetPointer

This function is the opposite of @xref{GetHandle}. If a pointer was stored in the handle array this function can be used to retrieve the pointer knowing the handle.

void *handle_GetPointer(void **pHandle,
                        unsigned long handle
  ){

• The first argument pHandle is the pointer to the handle array. =ite, The second argument handle is the handle of the pointer.

If there was not pointer registered with that handle the return value of the function is NULL.