strlen()

Purpose

strlen(str)

Returns the length of the provided string.

Examples

In the following example returns the length of the message string.

strlen($msg)

---

Support: rsyslog Assistant | GitHub Discussions | GitHub Issues: rsyslog source project

Contributing: Source & docs: rsyslog source project

© 2008–2026 Rainer Gerhards and others. Licensed under the Apache License 2.0.