Enable auto_delete & internal for exchange.declare

Enable auto_delete and internal parameters of amqp_exchange_declare() in
codegen. These were once not generated because RabbitMQ did not support these
parameters. The broker now supports these and so should we.

This fixes #218

examples/amqp_exchange_declare.c

@@ -82,7 +82,7 @@ int main(int argc, char const *const *argv)
   die_on_amqp_error(amqp_get_rpc_reply(conn), "Opening channel");
 
   amqp_exchange_declare(conn, 1, amqp_cstring_bytes(exchange), amqp_cstring_bytes(exchangetype),
-                        0, 0, amqp_empty_table);
+                        0, 0, 0, 0, amqp_empty_table);
   die_on_amqp_error(amqp_get_rpc_reply(conn), "Declaring exchange");
 
   die_on_amqp_error(amqp_channel_close(conn, 1, AMQP_REPLY_SUCCESS), "Closing channel");

examples/amqps_exchange_declare.c

@@ -99,7 +99,7 @@ int main(int argc, char const *const *argv)
   die_on_amqp_error(amqp_get_rpc_reply(conn), "Opening channel");
 
   amqp_exchange_declare(conn, 1, amqp_cstring_bytes(exchange), amqp_cstring_bytes(exchangetype),
-                        0, 0, amqp_empty_table);
+                        0, 0, 0, 0, amqp_empty_table);
   die_on_amqp_error(amqp_get_rpc_reply(conn), "Declaring exchange");
 
   die_on_amqp_error(amqp_channel_close(conn, 1, AMQP_REPLY_SUCCESS), "Closing channel");

librabbitmq/amqp_framing.c

@@ -1926,21 +1926,23 @@ AMQP_CALL amqp_channel_flow(amqp_connection_state_t state, amqp_channel_t channe
  * @param [in] type type
  * @param [in] passive passive
  * @param [in] durable durable
+ * @param [in] auto_delete auto_delete
+ * @param [in] internal internal
  * @param [in] arguments arguments
  * @returns amqp_exchange_declare_ok_t
  */
 AMQP_PUBLIC_FUNCTION
 amqp_exchange_declare_ok_t *
-AMQP_CALL amqp_exchange_declare(amqp_connection_state_t state, amqp_channel_t channel, amqp_bytes_t exchange, amqp_bytes_t type, amqp_boolean_t passive, amqp_boolean_t durable, amqp_table_t arguments)
+AMQP_CALL amqp_exchange_declare(amqp_connection_state_t state, amqp_channel_t channel, amqp_bytes_t exchange, amqp_bytes_t type, amqp_boolean_t passive, amqp_boolean_t durable, amqp_boolean_t auto_delete, amqp_boolean_t internal, amqp_table_t arguments)
 {
   amqp_exchange_declare_t req;
   req.ticket = 0;
   req.exchange = exchange;
   req.type = type;
   req.passive = passive;
   req.durable = durable;
-  req.auto_delete = 0;
-  req.internal = 0;
+  req.auto_delete = auto_delete;
+  req.internal = internal;
   req.nowait = 0;
   req.arguments = arguments;
 

librabbitmq/amqp_framing.h

@@ -788,12 +788,14 @@ AMQP_CALL amqp_channel_flow(amqp_connection_state_t state, amqp_channel_t channe
  * @param [in] type type
  * @param [in] passive passive
  * @param [in] durable durable
+ * @param [in] auto_delete auto_delete
+ * @param [in] internal internal
  * @param [in] arguments arguments
  * @returns amqp_exchange_declare_ok_t
  */
 AMQP_PUBLIC_FUNCTION
 amqp_exchange_declare_ok_t *
-AMQP_CALL amqp_exchange_declare(amqp_connection_state_t state, amqp_channel_t channel, amqp_bytes_t exchange, amqp_bytes_t type, amqp_boolean_t passive, amqp_boolean_t durable, amqp_table_t arguments);
+AMQP_CALL amqp_exchange_declare(amqp_connection_state_t state, amqp_channel_t channel, amqp_bytes_t exchange, amqp_bytes_t type, amqp_boolean_t passive, amqp_boolean_t durable, amqp_boolean_t auto_delete, amqp_boolean_t internal, amqp_table_t arguments);
 /**
  * amqp_exchange_delete
  *

librabbitmq/codegen.py

@@ -225,7 +225,6 @@ def c_ize(s):
     "amqp_channel_open": ["out_of_band"],
     "amqp_channel_close": False, # needs special handling
     "amqp_access_request": False, # huh?
-    "amqp_exchange_declare": ["auto_delete", "internal"],
     "amqp_basic_get": False, # get-ok has content
 }