Hi, I need to retrieve the size of a buffer that is dynamically allocated and this is what I did:
size_t size = 64; size_t alignment = 8; memalign(alignment, size); size_t measuredSize = malloc_usable_size(test); std::cout << "measuredSize:" << measuredSize << " size:" << size << std::endl; However, the size returned by malloc_usable_size is always 4 more than the amount that I pass in to memalign. In this case, measuredSize will be 68. I tried using malloc and the result is the same. Is there a way to get the size that I pass into memalign or can I always assume that malloc_usable_size will always report a higher size of 4 bytes? -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
