Changeset 47c9a8c in mainline for uspace/lib/c/include/async.h

Timestamp:

2012-04-13T20:21:32Z (12 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

ab9f443

Parents:

87608a5

Message:

Small improvements in the async framework.

• Provide functions for initialization of amsg_t and awaiter_t.
• Add async_forget() to mark messages that can be discarded right on their arrival because the recipient is no longer interested in the reply.
• Add a couple of asserts to make sure that the async_wait_for(), async_wait_timeout() and async_forget() are not used inappropriately.

File:

• uspace/lib/c/include/async.h (modified) (1 diff)

uspace/lib/c/include/async.h

@@ -139 +139 @@
 extern void async_wait_for(aid_t, sysarg_t *);
 extern int async_wait_timeout(aid_t, sysarg_t *, suseconds_t);
+extern void async_forget(aid_t);
 
 extern fid_t async_new_connection(task_id_t, sysarg_t, ipc_callid_t,