Reference

NtSetInformationFile(3w)

NAME

NtSetInformationFile (NTDLL.@)

SYNOPSIS

NTSTATUS NtSetInformationFile
(
HANDLE handle,
PIO_STATUS_BLOCK io,
PVOID ptr,
ULONG len,
FILE_INFORMATION_CLASS class
)

DESCRIPTION

Set information about an open file handle.

PARAMS

handle [In] Handle returned from ZwOpenFile(3w) or ZwCreateFile(3w).

io [Out] Receives information about the operation on return.

ptr [In] Source for file information.

len [In] Size of FileInformation.

class [In] Type of file information to set.

RETURNS

Success: 0. io is updated.

Failure: An NTSTATUS error code describing the error.

IMPLEMENTATION

Declared in "winternl.h".

Implemented in "dlls/ntdll/file.c".

Debug channel "ntdll".

History