Function rustix::mm::mmap_anonymous
source · [−]pub unsafe fn mmap_anonymous(
ptr: *mut c_void,
len: usize,
prot: ProtFlags,
flags: MapFlags
) -> Result<*mut c_void>
Expand description
mmap(ptr, len, prot, MAP_ANONYMOUS | flags, -1, 0)
—Create an anonymous
memory mapping.
For file-backed mappings, see mmap
.
Safety
Raw pointers and lots of special semantics.