Function crosvm_control::crosvm_get_vm_descriptor

source · 
#[no_mangle]
pub unsafe extern "C" fn crosvm_get_vm_descriptor(
    socket_path: *const c_char,
    vm_desc_out: *mut VmDescriptorFfi,
) -> bool
Expand description

Get a descriptor representing a running VM.

The function returns true on success or false if an error occurred.

§Safety

Function is unsafe due to raw pointer usage - a null pointer could be passed in. Usage of !raw_pointer.is_null() checks should prevent unsafe behavior but the caller should ensure no null pointers are passed.