Changeset f302586 in mainline for uspace/lib/c/generic/async.c

Timestamp:

2012-01-14T23:31:26Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

3ea725e, 8989f2a7, a1347a7

Parents:

6d8455d

Message:

make sure the client_connection is explicitly set at most once
it is not a mutable variable, it is a weak symbol

File:

• uspace/lib/c/generic/async.c (modified) (3 diffs)

uspace/lib/c/generic/async.c

@@ -257 +257 @@
 void async_set_client_data_constructor(async_client_data_ctor_t ctor)
 {
+        assert(async_client_data_create == default_client_data_constructor);
         async_client_data_create = ctor;
 }
@@ -262 +263 @@
 void async_set_client_data_destructor(async_client_data_dtor_t dtor)
 {
+        assert(async_client_data_destroy == default_client_data_destructor);
         async_client_data_destroy = dtor;
 }
@@ -303 +305 @@
 void async_set_client_connection(async_client_conn_t conn)
 {
+        assert(client_connection == default_client_connection);
         client_connection = conn;
 }