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

# UrlHashA(3w)

## NAME

**UrlHashA** (SHLWAPI.@)

## SYNOPSIS

HRESULT UrlHashA\
  (\
   LPCSTR         *pszUrl*,\
   unsigned char\* *lpDest*,\
   DWORD          *nDestLen*\
  )

## DESCRIPTION

Produce a Hash from a Url.

## PARAMS

*pszUrl* **\[In\]**  Url to hash.

*lpDest* **\[Out\]**  Destinationh for hash.

*nDestLen* **\[In\]**  Length of *lpDest*.

## RETURNS

**Success:** **S\_OK**. *lpDest* is filled with the computed hash value.

**Failure:** **E\_INVALIDARG**, if any argument is invalid.

## IMPLEMENTATION

Declared in **"shlwapi.h"**.

Implemented in **"dlls/shlwapi/url.c"**.

Debug channel **"shell"**.