Changeset 20614d0 in mainline for uspace/lib/libc/include/ipc/ipc.h

Timestamp:

2007-11-03T14:59:41Z (17 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

828d215

Parents:

4d21cf8

Message:

Add ipc_answer_fast_[01] macros so that ipc_answer_fast() users don't have to
write zero arguments all the time.

File:

• uspace/lib/libc/include/ipc/ipc.h (modified) (2 diffs)

uspace/lib/libc/include/ipc/ipc.h

@@ -53 +53 @@
 
 #define ipc_call_sync_2(phoneid, method, arg1, arg2, res1, res2) \
-        ipc_call_sync_3((phoneid), (method), (arg1), (arg2), 0, (res1), (res2), \
-            0)
+        ipc_call_sync_3((phoneid), (method), (arg1), (arg2), 0, (res1), \
+            (res2), 0)
 extern int ipc_call_sync_3(int phoneid, ipcarg_t method, ipcarg_t arg1,
     ipcarg_t arg2, ipcarg_t arg3, ipcarg_t *result1, ipcarg_t *result2,
@@ -70 +70 @@
 extern ipc_callid_t ipc_trywait_for_call(ipc_call_t *data);
 
+#define ipc_answer_fast_0(callid, retval) \
+        ipc_answer_fast((callid), (retval), 0, 0)
+#define ipc_answer_fast_1(callid, retval, arg1) \
+        ipc_answer_fast((callid), (retval), (arg1), 0)
 extern ipcarg_t ipc_answer_fast(ipc_callid_t callid, ipcarg_t retval,
     ipcarg_t arg1, ipcarg_t arg2);