RtlDowncaseUnicodeString.3w

Langue: en

Version: Jun 2009 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

RtlDowncaseUnicodeString (NTDLL.@)

SYNOPSIS

NTSTATUS RtlDowncaseUnicodeString
 (
  UNICODE_STRING*       dest,
  const UNICODE_STRING* src,
  BOOLEAN               doalloc
 )

DESCRIPTION

Converts an Unicode string to lowercase.

PARAMS

dest [Out] Destination for converted string.

src [In] Source string to convert.

doalloc [In] TRUE=Allocate a buffer for dest if it doesn't have one.

RETURNS

Success: STATUS_SUCCESS. dest contains the converted string.

Failure: STATUS_NO_MEMORY, if doalloc is TRUE and memory allocation fails, or STATUS_BUFFER_OVERFLOW, if doalloc is FALSE and dest is too small.

NOTES

dest is never ' ' terminated because it may be equal to src, and src might not be ' ' terminated. dest->Length is only set upon success.

IMPLEMENTATION

Defined in "winternl.h".

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

Debug channel "ntdll".