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Copyright (C) 2000, 2001 Internet Software Consortium.

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$Id$

Title: lwres_hstrerror
Author:
Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
Date: Jun 30, 2000
Manual: BIND9
Source: BIND9

"LWRES_HSTRERROR" "3" "Jun 30, 2000" "BIND9" "BIND9"
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"NAME"
lwres_herror, lwres_hstrerror - lightweight resolver error message generation
"SYNOPSIS"
#include <lwres/netdb.h>

18 "void lwres_herror(const char *" "s" ");"

29 "const char * lwres_hstrerror(int " "err" ");"

"DESCRIPTION"

lwres_herror() prints the string s on stderr followed by the string generated by lwres_hstrerror() for the error code stored in the global variable lwres_h_errno.

lwres_hstrerror() returns an appropriate string for the error code gievn by err. The values of the error codes and messages are as follows:

NETDB_SUCCESS

Resolver Error 0 (no error)

HOST_NOT_FOUND

Unknown host

TRY_AGAIN

Host name lookup failure

NO_RECOVERY

Unknown server error

NO_DATA

No address associated with name

"RETURN VALUES"

The string Unknown resolver error is returned by lwres_hstrerror() when the value of lwres_h_errno is not a valid error code.

"SEE ALSO"

herror(3), lwres_hstrerror(3).

"COPYRIGHT"
Copyright \(co 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")

Copyright \(co 2000, 2001 Internet Software Consortium.