---
name: "CLSIDFromProgID16"
section: "3w"
platform: "linux"
package: "libwine-dev"
version: "1.4.1-4"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/CLSIDFromProgID16"
---

# CLSIDFromProgID16(3w)

## NAME

**CLSIDFromProgID16** (COMPOBJ.61)

## SYNOPSIS

HRESULT CLSIDFromProgID16\
  (\
   LPCOLESTR16 *progid*,\
   LPCLSID     *riid*\
  )

## DESCRIPTION

Converts a program Id into the respective **GUID**.

## PARAMS

*progid* **\[In\]**  program Id as found in registry.

*riid* **\[Out\]**  associated **CLSID**.

## RETURNS

**Success:** **S\_OK**

**Failure:** **CO\_E\_CLASSSTRING** **-** the given ProgID cannot be found.

## IMPLEMENTATION

Not declared in a Wine header. The function is either undocumented, or missing from Wine.

Implemented in **"dlls/compobj.dll16/compobj.c"**.

Debug channel **"ole"**.