NAME¶

RtlDowncaseUnicodeString (NTDLL.@)

SYNOPSIS¶

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

DESCRIPTION¶

Converts a 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¶

Declared in "winternl.h". Implemented in "dlls/ntdll/rtlstr.c". Debug channel "ntdll".