core-lightning/common/peer_io.h
Rusty Russell e37a638c0c connectd: do nagle by packet type.
channeld can't do it any more: it's using local sockets.  Connectd
can do it, and simply does it by type.

Amazingly, on my machine the timing change *always* caused
test_channel_receivable() to fail, due to a latent race.

Includes feedback from @cdecker.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-01-20 15:24:06 +10:30

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C

#ifndef LIGHTNING_COMMON_PEER_IO_H
#define LIGHTNING_COMMON_PEER_IO_H
#include "config.h"
#include <ccan/short_types/short_types.h>
#include <ccan/tal/tal.h>
struct per_peer_state;
/* Exits with peer_failed_connection_lost() if write fails. */
void peer_write(struct per_peer_state *pps, const void *msg TAKES);
/* Exits with peer_failed_connection_lost() if can't read packet. */
u8 *peer_read(const tal_t *ctx, struct per_peer_state *pps);
#endif /* LIGHTNING_COMMON_PEER_IO_H */