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

# SetOaNoCache(3w)

## NAME

**SetOaNoCache** (OLEAUT32.327)

## SYNOPSIS

void SetOaNoCache\
  (\
  )

## DESCRIPTION

Instruct Ole Automation not to cache **BSTR** allocations.

## PARAMS

None.

## RETURNS

Nothing.

## NOTES

See **[BSTR(3w)](/BSTR/3w.md)**.

## IMPLEMENTATION

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

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

Debug channel **"ole"**.