ENetCompressor

enet_sys

Type Alias ENetCompressor 

Source 
pub type ENetCompressor = _ENetCompressor;
Expand description

An ENet packet compressor for compressing UDP packets before socket sends or receives.

Aliased Type§

#[repr(C)]
pub struct ENetCompressor {
    pub context: *mut c_void,
    pub compress: Option<unsafe extern "C" fn(*mut c_void, *const ENetBuffer, usize, usize, *mut u8, usize) -> usize>,
    pub decompress: Option<unsafe extern "C" fn(*mut c_void, *const u8, usize, *mut u8, usize) -> usize>,
    pub destroy: Option<unsafe extern "C" fn(*mut c_void)>,
}

Fields§

§context: *mut c_void

Context data for the compressor. Must be non-NULL.

§compress: Option<unsafe extern "C" fn(*mut c_void, *const ENetBuffer, usize, usize, *mut u8, usize) -> usize>

Compresses from inBuffers[0:inBufferCount-1], containing inLimit bytes, to outData, outputting at most outLimit bytes. Should return 0 on failure.

§decompress: Option<unsafe extern "C" fn(*mut c_void, *const u8, usize, *mut u8, usize) -> usize>

Decompresses from inData, containing inLimit bytes, to outData, outputting at most outLimit bytes. Should return 0 on failure.

§destroy: Option<unsafe extern "C" fn(*mut c_void)>

Destroys the context when compression is disabled or the host is destroyed. May be NULL.