---
name: "ACE_Log_Msg"
section: "3"
platform: "linux"
package: "libace-doc"
version: "5.0.7-4"
release: "Debian 2.2 (Potato)"
platforms: ["linux"]
url: "https://new.carta.tech/ACE_Log_Msg"
---

# ACE\_Log\_Msg(3)

Provides a variable length argument message logging abstraction.

## NAME

ACE\_Log\_Msg -  Provides a variable length argument message logging abstraction.

## SYNOPSIS

```
#include <ace/Log_Msg.h>
class ACE_Log_Msg
{
};
```

## DESCRIPTION

This class is very flexible since it allows formatted error messages to be printed in a thread-safe manner to stderr or a distributed logger.  Moreover, the message is kept in a thread-specific storage location, which can be used to communicate errors between framework methods and callers.

## AUTHOR

Doug Schmidt

## LIBRARY

ace