Function gr_reply_push

pub unsafe extern "C" fn gr_reply_push(
    payload: *const SizedBufferStart,
    len: Length,
    err: *mut ErrorCode,
)

Fallible gr_reply_push send syscall.

Arguments type:

• payload: const ptr for the begging of the payload buffer.
• len: u32 length of the payload buffer.
• err: mut ptr for error code.