---
name: "CallMsgFilterA"
section: "3w"
platform: "linux"
package: "wine-doc"
version: "0.0.981018-1.1"
release: "Debian 2.1 (Slink)"
platforms: ["linux"]
url: "https://new.carta.tech/CallMsgFilterA"
---

# CallMsgFilterA(3w)

CallMsgFilter32A (USER32.15)

## NAME

CallMsgFilterA - CallMsgFilter32A   (USER32.15)

## SYNOPSIS

**BOOL32 CallMsgFilterA**\
 **(**\
\
 	**LPMSG32 msg,**\
\
 	**INT32 code**\
 **);**

## DESCRIPTION

CallMsgFilter32A   (USER32.15).

## FIXME

There are ANSI and UNICODE versions of this, plus an unspecified version, plus USER (the 16bit one) has a CallMsgFilter32 function.

## SEE ALSO

[SetWindowsHookA(3w)](/SetWindowsHookA/3w.md), [SetWindowsHookW(3w)](/SetWindowsHookW/3w.md), [SetWindowsHookExA(3w)](/SetWindowsHookExA/3w.md), [SetWindowsHookExW(3w)](/SetWindowsHookExW/3w.md), [UnhookWindowsHook(3w)](/UnhookWindowsHook/3w.md), [UnhookWindowsHookEx(3w)](/UnhookWindowsHookEx/3w.md), [CallNextHookEx(3w)](/CallNextHookEx/3w.md), [CallMsgFilterW(3w)](/CallMsgFilterW/3w.md)