Struct Buf 

#[repr(C)]
pub struct Buf {
    pub ptr: *mut u8,
    pub len: usize,
    pub cap: usize,
}

A byte buffer allocated by the plugin. The host reads it, then returns it through the plugin’s own free function; it never frees plugin memory with its own allocator.

Fields

ptr: *mut u8

len: usize

cap: usize

Implementations

impl Buf

pub const fn empty() -> Buf

An empty buffer, the state a hook receives out in.