24     let mut recv_buf = [0u8; 32];  in send_recv()  localVariable
41     let mut recv_buf = [0u8; 32];  in send_recv_poll()  localVariable
57     let mut recv_buf = [0u8; 32];  in send_to_recv_from()  localVariable
73     let mut recv_buf = [0u8; 32];  in send_to_recv_from_poll()  localVariable
91     let mut recv_buf = [0u8; 32];  in send_to_peek_from()  localVariable
97     let mut recv_buf = [0u8; 32];  in send_to_peek_from()  localVariable
102     let mut recv_buf = [0u8; 32];  in send_to_peek_from()  localVariable
119     let mut recv_buf = [0u8; 32];  in send_to_try_peek_from()  localVariable
136     let mut recv_buf = [0u8; 32];  in send_to_try_peek_from()  localVariable
141     let mut recv_buf = [0u8; 32];  in send_to_try_peek_from()  localVariable
157     let mut recv_buf = [0u8; 32];  in send_to_peek_from_poll()  localVariable
164     let mut recv_buf = [0u8; 32];  in send_to_peek_from_poll()  localVariable
169     let mut recv_buf = [0u8; 32];  in send_to_peek_from_poll()  localVariable
193     let mut recv_buf = [0u8; 32];  in peek_sender()  localVariable
218     let mut recv_buf = [0u8; 32];  in poll_peek_sender()  localVariable
253     let mut recv_buf = [0u8; 32];  in try_peek_sender()  localVariable
273     let mut recv_buf = [0u8; 32];  in split()  localVariable
305     let mut recv_buf = [0u8; 32];  in split_chan()  localVariable
329         let mut recv_buf = [0u8; 32];  in split_chan_poll()  localVariable
341     let mut recv_buf = [0u8; 32];  in split_chan_poll()  localVariable
529 async fn recv_buf() -> std::io::Result<()> {  in recv_buf()  function
537     let mut recv_buf = Vec::with_capacity(32);  in recv_buf()  localVariable
596     let mut recv_buf = Vec::with_capacity(32);  in recv_buf_from()  localVariable