Index: uspace/lib/ipctest/include/ipc/ipc_test.h
===================================================================
--- uspace/lib/ipctest/include/ipc/ipc_test.h	(revision 0e2eee137d82dec8a6d820ded01ee25d3bb60b81)
+++ uspace/lib/ipctest/include/ipc/ipc_test.h	(revision 8996582a5a68dd2f404f0d237aa5a427d746962c)
@@ -43,5 +43,8 @@
 	IPC_TEST_GET_RW_AREA_SIZE,
 	IPC_TEST_SHARE_IN_RO,
-	IPC_TEST_SHARE_IN_RW
+	IPC_TEST_SHARE_IN_RW,
+	IPC_TEST_SET_RW_BUF_SIZE,
+	IPC_TEST_READ,
+	IPC_TEST_WRITE
 } ipc_test_request_t;
 
Index: uspace/lib/ipctest/include/ipc_test.h
===================================================================
--- uspace/lib/ipctest/include/ipc_test.h	(revision 0e2eee137d82dec8a6d820ded01ee25d3bb60b81)
+++ uspace/lib/ipctest/include/ipc_test.h	(revision 8996582a5a68dd2f404f0d237aa5a427d746962c)
@@ -50,4 +50,7 @@
 extern errno_t ipc_test_share_in_ro(ipc_test_t *, size_t, const void **);
 extern errno_t ipc_test_share_in_rw(ipc_test_t *, size_t, void **);
+extern errno_t ipc_test_set_rw_buf_size(ipc_test_t *, size_t);
+extern errno_t ipc_test_read(ipc_test_t *, void *, size_t);
+extern errno_t ipc_test_write(ipc_test_t *, const void *, size_t);
 
 #endif