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

# VarDecNeg(3w)

## NAME

**VarDecNeg** (OLEAUT32.189)

## SYNOPSIS

HRESULT VarDecNeg\
  (\
   const DECIMAL\* *pDecIn*,\
   DECIMAL\*       *pDecOut*\
  )

## DESCRIPTION

Change the sign of a **DECIMAL**.

## PARAMS

*pDecIn* **\[In\]**  Source.

*pDecOut* **\[Out\]**  Destination.

## RETURNS

**S\_OK**. This function does not fail.

## IMPLEMENTATION

Declared in **"oleauto.h"**.

Implemented in **"dlls/oleaut32/vartype.c"**.

Debug channel **"variant"**.