Changeset 2bc13887 in mainline for uspace/srv/vfs/vfs.c

Timestamp:

2011-08-17T15:07:20Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

2c4aa39

Parents:

455f190

Message:

Add vfs_pass_handle().

File:

• uspace/srv/vfs/vfs.c (modified) (3 diffs)

uspace/srv/vfs/vfs.c

@@ -37 +37 @@
 
 #include <ipc/services.h>
+#include <abi/ipc/event.h>
+#include <event.h>
 #include <ns.h>
 #include <async.h>
@@ -130 +132 @@
 }
 
+enum {
+        VFS_TASK_STATE_CHANGE
+};
+
+static void notification_received(ipc_callid_t callid, ipc_call_t *call)
+{
+        switch (IPC_GET_IMETHOD(*call)) {
+        case VFS_TASK_STATE_CHANGE:
+                if (IPC_GET_ARG1(*call) == VFS_PASS_HANDLE)
+                        vfs_pass_handle(IPC_GET_ARG4(*call),
+                            IPC_GET_ARG5(*call), (int) IPC_GET_ARG2(*call));
+                break;
+        default:
+                break;
+        }
+}
+
 int main(int argc, char **argv)
 {
@@ -170 +189 @@
 
         /*
+         * Set notification handler and subscribe to notifications.
+         */
+        async_set_interrupt_received(notification_received);
+        event_task_subscribe(EVENT_TASK_STATE_CHANGE, VFS_TASK_STATE_CHANGE);
+
+        /*
          * Register at the naming service.
          */