Re: [ros-dev] [ros-diffs] [hbelusca] 75008: [USETUP]: Introduce SetupDeleteFile() and SetupMoveFile() (in addition to the already-existing SetupCopyFile()) in order to implement moving / renaming existing files. Will be use...

Mon, 12 Jun 2017 12:18:07 -0700 

On 2017-06-12 01:58, [email protected] wrote:

+NTSTATUS
+SetupMoveFile(
+    IN PCWSTR ExistingFileName,
+    IN PCWSTR NewFileName,
+    IN ULONG Flags)
+{
+    NTSTATUS Status;
+    IO_STATUS_BLOCK IoStatusBlock;
+    OBJECT_ATTRIBUTES ObjectAttributes;
+    PFILE_RENAME_INFORMATION RenameInfo;
+    UNICODE_STRING NewPathU, ExistingPathU;
+    HANDLE SourceHandle = NULL;


This variable fulfills the requirements for _SEH2_VOLATILE


+    BOOLEAN ReplaceIfExists;
+
+    RtlInitUnicodeString(&ExistingPathU, ExistingFileName);
+    RtlInitUnicodeString(&NewPathU, NewFileName);
+
+    _SEH2_TRY
+    {


Which part of this code needs SEH? That looks like it's purely hiding
bugs.

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