---
name: "LqrRetVal"
section: "3"
platform: "linux"
package: "liblqr-1-0-dev"
version: "0.4.1-2"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/LqrRetVal"
---

# LqrRetVal(3)

the return value of many Liquid Rescale library functions

## NAME

LqrRetVal - the return value of many Liquid Rescale library functions

## DESCRIPTION

The return type of many functions in the Liquid Rescale library is **LqrRetVal**, which is an enum type that can take these values:

**LQR\_OK**

everyting OK

**LQR\_ERROR**

generic fatal error

**LQR\_NOMEM**

not enough memory

**LQR\_USRCANCEL**

action cancelled by the user

The user should handle the error values explicitly at each function call returning this type.

## SEE ALSO

[**lqr\_carver\_init**(3)](/lqr_carver_init/3.md), [**lqr\_carver\_cancel**(3)](/lqr_carver_cancel/3.md)

## COPYRIGHT

Copyright © 2007-2009 Carlo Baldassi\