wasmer_wasix::syscalls::wasi::args_get

Function args_get

Source 
pub fn args_get<M: MemorySize>(
    ctx: FunctionEnvMut<'_, WasiEnv>,
    argv: WasmPtr<WasmPtr<u8, M>, M>,
    argv_buf: WasmPtr<u8, M>,
) -> Errno
Expand description

ยงargs_get()

Read command-line argument data. The sizes of the buffers should match that returned by args_sizes_get(). Inputs:

  • char **argv A pointer to a buffer to write the argument pointers.
  • char *argv_buf A pointer to a buffer to write the argument string data.