---
name: "dmmp_context_userdata_get"
section: "3"
platform: "linux"
package: "multipath-tools"
version: "0.15.1-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/dmmp_context_userdata_get"
---

# dmmp\_context\_userdata\_get(3)

Get user data pointer.

## NAME

dmmp\_context\_userdata\_get - Get user data pointer.

## SYNOPSIS

**void \* dmmp\_context\_userdata\_get** **(struct dmmp\_context \****ctx***);**

## ARGUMENTS

- ctx

  Pointer of 'struct dmmp\_context'. If this pointer is NULL, your program will be terminated by assert.

## DESCRIPTION

Retrieve user data pointer from 'struct dmmp\_context'.

## RETURN

void \*. Pointer of user defined data.