Changeset a55d5f9f in mainline for uspace/lib/libc/include/ipc/ipc.h

Timestamp:

2007-12-23T21:21:41Z (17 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

a92da0a

Parents:

654b7db

Message:

Add support for IPC_M_DATA_READ calls.

File:

• uspace/lib/libc/include/ipc/ipc.h (modified) (1 diff)

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

@@ -261 +261 @@
 extern int ipc_forward_fast(ipc_callid_t callid, int phoneid, int method,
     ipcarg_t arg1, ipcarg_t arg2, int mode);
+
+
+extern int ipc_data_read_send(int phoneid, void *dst, size_t size);
+extern int ipc_data_read_receive(ipc_callid_t *callid, size_t *size);
+extern int ipc_data_read_deliver(ipc_callid_t callid, void *src, size_t size);
 extern int ipc_data_write_send(int phoneid, void *src, size_t size);
 extern int ipc_data_write_receive(ipc_callid_t *callid, void **dst,
     size_t *size);
-extern ipcarg_t ipc_data_write_deliver(ipc_callid_t callid, void *dst,
-    size_t size);
+extern int ipc_data_write_deliver(ipc_callid_t callid, void *dst, size_t size);
 
 #endif