If you want a C library that takes that sort of thing seriously you should be using Musl[1] as they do care about things like that. [1] http://git.musl-libc.or

If you want a C library that takes that sort of thing seriously you should be using Musl[1] as they do care about things like that. [1] http://git.musl-libc.org/cgit/musl/tree/src/mman/shm_open.c http://git.musl-libc.org/cgit/musl/tree/src/mman/shm_open.c