wasmer_wasix::syscalls::wasi::fd_tell

Function fd_tell

pub fn fd_tell<M: MemorySize>(
    ctx: FunctionEnvMut<'_, WasiEnv>,
    fd: Fd,
    offset: WasmPtr<Filesize, M>,
) -> Result<Errno, WasiError>

Expand description

§`fd_tell()`

Get the offset of the file descriptor Inputs:

Fd fd The file descriptor to access Output:
Filesize *offset The offset of fd relative to the start of the file