About how to use

[longsheng2017]

Hello, I ask when I create a shared vector in a process, how do I use this shared vector in another process

[cas4ey]

Hi @longsheng2017
This is not for cross-process interaction, but for cross-dll / cross-library interaction (inside one process).
shared_allocator just ensures that stl container would allocate and deallocate memory using the same mmap.