Changeset 9b1baac in mainline for uspace/lib/c/generic/async/server.c

Timestamp:

2018-07-18T08:35:42Z (6 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

0b05082

Parents:

edc64c0

Message:

ns: register service interfaces individually

Each service interface is now registered individually with the naming
service. This adds a degree of type safety, potentially allows the
individual interfaces to be implemented by independent tasks and moves
the code slightly closer to the full-fledged ports design.

Broker services (e.g. the location service) can still register a
fallback port for receiving connections to all interface types
explicitly using service_register_broker().

File:

• uspace/lib/c/generic/async/server.c (modified) (2 diffs)

uspace/lib/c/generic/async/server.c

@@ -1317 +1317 @@
  * Ask through phone for a new connection to some service.
  *
- * @param exch Exchange for sending the message.
- * @param arg1 User defined argument.
- * @param arg2 User defined argument.
- * @param arg3 User defined argument.
+ * @param exch  Exchange for sending the message.
+ * @param iface Callback interface.
+ * @param arg2  User defined argument.
+ * @param arg3  User defined argument.
  *
  * @return Zero on success or an error code.
  *
  */
-errno_t async_connect_to_me(async_exch_t *exch, sysarg_t arg1, sysarg_t arg2,
+errno_t async_connect_to_me(async_exch_t *exch, iface_t iface, sysarg_t arg2,
     sysarg_t arg3)
 {
@@ -1332 +1332 @@
 
         ipc_call_t answer;
-        aid_t req = async_send_3(exch, IPC_M_CONNECT_TO_ME, arg1, arg2, arg3,
+        aid_t req = async_send_3(exch, IPC_M_CONNECT_TO_ME, iface, arg2, arg3,
             &answer);