[pschweitzer] 34982: - Implemented FsRtlNotifyFullChangeDirectory, FsRtlNotifyFullReportChange, FsRtlNotifyReportChange - Fixed implementation for FsRtlNotifyChangeDirectory - Updated comments
Author: pschweitzer Date: Thu Jul 31 13:42:50 2008 New Revision: 34982
URL: http://svn.reactos.org/svn/reactos?rev=34982&view=rev Log: - Implemented FsRtlNotifyFullChangeDirectory, FsRtlNotifyFullReportChange, FsRtlNotifyReportChange - Fixed implementation for FsRtlNotifyChangeDirectory - Updated comments
Modified: branches/pierre-fsd/ntoskrnl/fsrtl/notify.c
Modified: branches/pierre-fsd/ntoskrnl/fsrtl/notify.c URL: http://svn.reactos.org/svn/reactos/branches/pierre-fsd/ntoskrnl/fsrtl/notify... ============================================================================== --- branches/pierre-fsd/ntoskrnl/fsrtl/notify.c [iso-8859-1] (original) +++ branches/pierre-fsd/ntoskrnl/fsrtl/notify.c [iso-8859-1] Thu Jul 31 13:42:50 2008 @@ -44,8 +44,7 @@ * * @return None * - * @remarks This function only redirects to FsRtlNotifyFullChangeDirectory. - * So, it's better to call the entire function. + * @remarks This function only redirects to FsRtlNotifyFilterChangeDirectory. * *--*/ VOID @@ -58,16 +57,17 @@ IN ULONG CompletionFilter, IN PIRP NotifyIrp) { - FsRtlNotifyFullChangeDirectory(NotifySync, - NotifyList, - FsContext, - FullDirectoryName, - WatchTree, - TRUE, - CompletionFilter, - NotifyIrp, - NULL, - NULL); + FsRtlNotifyFilterChangeDirectory(NotifySync, + NotifyList, + FsContext, + FullDirectoryName, + WatchTree, + TRUE, + CompletionFilter, + NotifyIrp, + NULL, + NULL, + NULL); }
/*++ @@ -219,43 +219,46 @@
/*++ * @name FsRtlNotifyFullChangeDirectory - * @unimplemented - * - * FILLME - * - * @param NotifySync - * FILLME - * - * @param NotifyList - * FILLME + * @implemented + * + * Lets FSD know if changes occures in the specified directory. + * + * @param NotifySync + * Synchronization object pointer + * + * @param NotifyList + * Notify list pointer (to head) * * @param FsContext - * FILLME + * Used to identify the notify structure * * @param FullDirectoryName - * FILLME + * String (A or W) containing the full directory name * * @param WatchTree - * FILLME + * True to notify changes in subdirectories too * * @param IgnoreBuffer - * FILLME + * True to reenumerate directory. It's ignored it NotifyIrp is null * * @param CompletionFilter - * FILLME - * - * @param Irp - * FILLME + * Used to define types of changes to notify + * + * @param NotifyIrp + * IRP pointer to complete notify operation. It can be null * * @param TraverseCallback - * FILLME + * Pointer to a callback function. It's called each time a change is + * done in a subdirectory of the main directory. It's ignored it NotifyIrp + * is null * * @param SubjectContext - * FILLME - * - * @return None - * - * @remarks None + * Pointer to pass to SubjectContext member of TraverseCallback. + * It's freed after use. It's ignored it NotifyIrp is null + * + * @return None + * + * @remarks This function only redirects to FsRtlNotifyFilterChangeDirectory. * *--*/ VOID @@ -267,49 +270,60 @@ IN BOOLEAN WatchTree, IN BOOLEAN IgnoreBuffer, IN ULONG CompletionFilter, - IN PIRP Irp, + IN PIRP NotifyIrp, IN PCHECK_FOR_TRAVERSE_ACCESS TraverseCallback OPTIONAL, IN PSECURITY_SUBJECT_CONTEXT SubjectContext OPTIONAL) { - KEBUGCHECK(0); + FsRtlNotifyFilterChangeDirectory(NotifySync, + NotifyList, + FsContext, + FullDirectoryName, + WatchTree, + IgnoreBuffer, + CompletionFilter, + NotifyIrp, + TraverseCallback, + SubjectContext, + NULL); }
/*++ * @name FsRtlNotifyFullReportChange - * @unimplemented - * - * FILLME - * - * @param NotifySync - * FILLME - * - * @param NotifyList - * FILLME + * @implemented + * + * Complets the pending notify IRPs. + * + * @param NotifySync + * Synchronization object pointer + * + * @param NotifyList + * Notify list pointer (to head) * * @param FullTargetName - * FILLME + * String (A or W) containing the full directory name that changed * * @param TargetNameOffset - * FILLME + * Offset, in FullTargetName, of the final component that is in the changed directory * * @param StreamName - * FILLME + * String (A or W) containing a stream name * * @param NormalizedParentName - * FILLME + * String (A or W) containing the full directory name that changed with long names * * @param FilterMatch - * FILLME + * Flags that will be compared to the completion filter * * @param Action - * FILLME + * Action code to store in user's buffer * * @param TargetContext - * FILLME - * - * @return None - * - * @remarks None + * Pointer to a callback function. It's called each time a change is + * done in a subdirectory of the main directory. + * + * @return None + * + * @remarks This function only redirects to FsRtlNotifyFilterReportChange. * *--*/ VOID @@ -324,7 +338,16 @@ IN ULONG Action, IN PVOID TargetContext) { - KEBUGCHECK(0); + FsRtlNotifyFilterReportChange(NotifySync, + NotifyList, + FullTargetName, + TargetNameOffset, + StreamName, + NormalizedParentName, + FilterMatch, + Action, + TargetContext, + NULL); }
/*++ @@ -350,28 +373,28 @@
/*++ * @name FsRtlNotifyReportChange - * @unimplemented - * - * FILLME - * - * @param NotifySync - * FILLME - * - * @param NotifyList - * FILLME + * @implemented + * + * Complets the pending notify IRPs. + * + * @param NotifySync + * Synchronization object pointer + * + * @param NotifyList + * Notify list pointer (to head) * * @param FullTargetName - * FILLME + * String (A or W) containing the full directory name that changed * * @param FileNamePartLength - * FILLME + * Length of the final component that is in the changed directory * * @param FilterMatch - * FILLME - * - * @return None - * - * @remarks None + * Flags that will be compared to the completion filter + * + * @return None + * + * @remarks This function only redirects to FsRtlNotifyFilterReportChange. * *--*/ VOID @@ -382,11 +405,20 @@ IN PUSHORT FileNamePartLength, IN ULONG FilterMatch) { - KEBUGCHECK(0); -} - -/*++ - * @name FsRtlCurrentBatchOplock + FsRtlNotifyFilterReportChange(NotifySync, + NotifyList, + FullTargetName, + FullTargetName->Length - *FileNamePartLength, + NULL, + NULL, + FilterMatch, + 0, + NULL, + NULL); +} + +/*++ + * @name FsRtlNotifyUninitializeSync * @implemented * * Uninitialize a NOTIFY_SYNC object
-
pschweitzer＠svn.reactos.org