Changeset 4925 in vbox for trunk/src/VBox/HostDrivers/Support/darwin/SUPLib-darwin.cpp

Timestamp:

Sep 20, 2007 12:07:28 PM (17 years ago)

Author:

vboxsync

Message:

Added a LogRel with additional driver open info. Return the VERR_VM_DRIVER_* stuff on Solaris, Darwin, FreeBSD and OS/2 as well.

File:

• trunk/src/VBox/HostDrivers/Support/darwin/SUPLib-darwin.cpp (modified) (1 diff)

trunk/src/VBox/HostDrivers/Support/darwin/SUPLib-darwin.cpp

@@ -125 +125 @@
     if (g_hDevice < 0)
     {
-        int rc = errno;
-        LogRel(("Failed to open \"%s\", errno=%d\n", rc));
+        int rc;
+        switch (errno)
+        {
+            case ENODEV:    rc = VERR_VM_DRIVER_LOAD_ERROR; break;
+            case EPERM:
+            case EACCES:    rc = VERR_VM_DRIVER_NOT_ACCESSIBLE; break;
+            case ENOENT:    rc = VERR_VM_DRIVER_NOT_INSTALLED; break;
+            default:        rc = VERR_VM_DRIVER_OPEN_ERROR; break;
+        }
+        LogRel(("Failed to open \"%s\", errno=%d, rc=%Vrc\n", DEVICE_NAME, errno, rc));
+
         kr = IOServiceClose(g_Connection);
         if (kr != kIOReturnSuccess)
             LogRel(("Warning: IOServiceClose(%p) returned %d\n", g_Connection, kr));
-        return RTErrConvertFromErrno(rc);
+        return rc;
     }