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+.\" Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000, 2001 Internet Software Consortium.
+.\" 
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\" 
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+.\" REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+.\" AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+.\" INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+.\" LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+.\" OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+.\" PERFORMANCE OF THIS SOFTWARE.
+.\"
+.\" $Id: lwres_hstrerror.3,v 1.27 2007/01/30 00:24:59 marka Exp $
+.\"
+.hy 0
+.ad l
+.\"     Title: lwres_hstrerror
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
+.\"      Date: Jun 30, 2000
+.\"    Manual: BIND9
+.\"    Source: BIND9
+.\"
+.TH "LWRES_HSTRERROR" "3" "Jun 30, 2000" "BIND9" "BIND9"
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.SH "NAME"
+lwres_herror, lwres_hstrerror \- lightweight resolver error message generation
+.SH "SYNOPSIS"
+.nf
+#include <lwres/netdb.h>
+.fi
+.HP 18
+.BI "void lwres_herror(const\ char\ *" "s" ");"
+.HP 29
+.BI "const char * lwres_hstrerror(int\ " "err" ");"
+.SH "DESCRIPTION"
+.PP
+\fBlwres_herror()\fR
+prints the string
+\fIs\fR
+on
+\fBstderr\fR
+followed by the string generated by
+\fBlwres_hstrerror()\fR
+for the error code stored in the global variable
+\fBlwres_h_errno\fR.
+.PP
+\fBlwres_hstrerror()\fR
+returns an appropriate string for the error code gievn by
+\fIerr\fR. The values of the error codes and messages are as follows:
+.PP
+\fBNETDB_SUCCESS\fR
+.RS 4
+Resolver Error 0 (no error)
+.RE
+.PP
+\fBHOST_NOT_FOUND\fR
+.RS 4
+Unknown host
+.RE
+.PP
+\fBTRY_AGAIN\fR
+.RS 4
+Host name lookup failure
+.RE
+.PP
+\fBNO_RECOVERY\fR
+.RS 4
+Unknown server error
+.RE
+.PP
+\fBNO_DATA\fR
+.RS 4
+No address associated with name
+.RE
+.SH "RETURN VALUES"
+.PP
+The string
+Unknown resolver error
+is returned by
+\fBlwres_hstrerror()\fR
+when the value of
+\fBlwres_h_errno\fR
+is not a valid error code.
+.SH "SEE ALSO"
+.PP
+\fBherror\fR(3),
+\fBlwres_hstrerror\fR(3).
+.SH "COPYRIGHT"
+Copyright \(co 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
+.br
+Copyright \(co 2000, 2001 Internet Software Consortium.
+.br