---
name: "RtlMultiByteToUnicodeN"
section: "3w"
platform: "linux"
package: "libwine-dev"
version: "1.4.1-4"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/RtlMultiByteToUnicodeN"
---

# RtlMultiByteToUnicodeN(3w)

## NAME

**RtlMultiByteToUnicodeN** (NTDLL.@)

## SYNOPSIS

NTSTATUS RtlMultiByteToUnicodeN\
  (\
   LPWSTR  *dst*,\
   DWORD   *dstlen*,\
   LPDWORD *reslen*,\
   LPCSTR  *src*,\
   DWORD   *srclen*\
  )

## DESCRIPTION

Converts a multi-byte string to a Unicode string.

## RETURNS

**NTSTATUS** code.

## NOTES

Performs a partial copy if *dst* is too small.

## IMPLEMENTATION

Declared in **"winternl.h"**.

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

Debug channel **"ntdll"**.