Function wire_sync_write

wire/wire_sync.c:9–20

#include <wire/wire_sync.h>

bool wire_sync_write(int fd, const void *msg TAKES)
{
	wire_len_t hdr = cpu_to_wirelen(tal_bytelen(msg));
	bool ret;

	assert(tal_bytelen(msg) < WIRE_LEN_LIMIT);
	ret = write_all(fd, &hdr, sizeof(hdr))
		&& write_all(fd, msg, tal_count(msg));

	tal_free_if_taken(msg);
	return ret;
}

u8 *wire_sync_read(const tal_t *ctx, int fd)
{