.\"     Title: \fBLqrRetVal\fR
.\"    Author: Carlo Baldassi
.\" Generator: DocBook XSL Stylesheets v1.73.2 <http://docbook.sf.net/>
.\"      Date: 10 Maj 2009
.\"    Manual: LqR library API reference
.\"    Source: LqR library 0.4.1 API (3:1:3)
.\"
.TH "\FBLQRRETVAL\FR" "3" "10 Maj 2009" "LqR library 0.4.1 API (3:1:3)" "LqR library API reference"
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.SH "NAME"
LqrRetVal \- the return value of many Liquid Rescale library functions
.SH "DESCRIPTION"
.PP
The return type of many functions in the Liquid Rescale library is
\fBLqrRetVal\fR, which is an
enum
type that can take these values:
.PP
\fBLQR_OK\fR
.RS 4
everyting OK
.RE
.PP
\fBLQR_ERROR\fR
.RS 4
generic
fatal
error
.RE
.PP
\fBLQR_NOMEM\fR
.RS 4
not enough memory
.RE
.PP
\fBLQR_USRCANCEL\fR
.RS 4
action cancelled by the user
.RE
.PP
The user should handle the error values explicitly at each function call returning this type\&.
.SH "SEE ALSO"
.PP

\fBlqr_carver_init\fR(3), \fBlqr_carver_cancel\fR(3)
.SH "COPYRIGHT"
Copyright \(co 2007-2009 Carlo Baldassi
.br