Function pqPutInt

src/interfaces/libpq/fe-misc.c:296–322

* pqPutInt * write an integer of 2 or 4 bytes, converting from host byte order * to network byte order. */

 * to network byte order.
 */
int
pqPutInt(int value, size_t bytes, PGconn *conn)
{
	uint16		tmp2;
	uint32		tmp4;

	switch (bytes)
	{
		case 2:
			tmp2 = pg_hton16((uint16) value);
			if (pqPutMsgBytes((const char *) &tmp2, 2, conn))
				return EOF;
			break;
		case 4:
			tmp4 = pg_hton32((uint32) value);
			if (pqPutMsgBytes((const char *) &tmp4, 4, conn))
				return EOF;
			break;
		default:
			pqInternalNotice(&conn->noticeHooks,
							 "integer of size %lu not supported by pqPutInt",
							 (unsigned long) bytes);
			return EOF;
	}

	return 0;
}

/*
 * Make sure conn's output buffer can hold bytes_needed bytes (caller must