I wish to put pointers allocated via GC_MALLOC in memory allocated with the standard malloc(). The manual says to not do this, but this memory is allocated in a library I do not have control over. Is it possible to designate the memory allocated by malloc() as uncollectable in the same way that GC_MALLOC_UNCOLLECTABLE() does for memory that it allocates? That is, so that it will know to scan that memory for pointers, but not attempt to free it.
The only alternative I can think of is to allocate some memory via GC_MALLOC_UNCOLLECTABLE() in addition to the malloc-allocated memory, just to place the pointer in both places, but I am hoping for a less awkward solution.
