mirror of https://github.com/axmolengine/axmol.git
60 lines
2.0 KiB
Groff
60 lines
2.0 KiB
Groff
.TH AHOST "1" "April 2011" "c-ares utilities"
|
|
.SH NAME
|
|
ahost \- print the A or AAAA record associated with a hostname or IP address
|
|
.SH SYNOPSIS
|
|
.B ahost
|
|
[\fIOPTION\fR]... \fIHOST\fR...
|
|
.SH DESCRIPTION
|
|
.PP
|
|
.\" Add any additional description here
|
|
.PP
|
|
Look up the DNS A or AAAA record associated with HOST (a hostname or an
|
|
IP address).
|
|
.PP
|
|
This utility comes with the \fBc\-ares\fR asynchronous resolver library.
|
|
.SH OPTIONS
|
|
.TP
|
|
\fB\-d\fR
|
|
Print some extra debugging output.
|
|
.TP
|
|
\fB\-h\fR, \fB\-?\fR
|
|
Display this help and exit.
|
|
.TP
|
|
\fB\-t\fR type
|
|
If type is "a", print the A record (default).
|
|
If type is "aaaa", print the AAAA record.
|
|
If type is "u", look for either AAAA or A record (in that order).
|
|
.TP
|
|
\fB\-s\fR \fIdomain\fP
|
|
Specify the \fIdomain\fP to search instead of using the default values from
|
|
.br
|
|
/etc/resolv.conf. This option only has an effect on platforms that use
|
|
.br
|
|
/etc/resolv.conf
|
|
for DNS configuration; it has no effect on other platforms (such as Win32
|
|
or Android).
|
|
.SH "REPORTING BUGS"
|
|
Report bugs to the c-ares mailing list:
|
|
.br
|
|
\fBhttps://lists.haxx.se/listinfo/c-ares\fR
|
|
.SH "SEE ALSO"
|
|
.PP
|
|
acountry(1), adig(1).
|
|
.SH COPYRIGHT
|
|
This utility is based on code/ideas contained in sofware written by Greg Hudson (ares)
|
|
carrying the following notice:
|
|
.br
|
|
Copyright 1998 by the Massachusetts Institute of Technology.
|
|
.br
|
|
Permission to use, copy, modify, and distribute this software and its
|
|
documentation for any purpose and without fee is hereby granted,
|
|
provided that the above copyright notice appear in all copies and that
|
|
both that copyright notice and this permission notice appear in
|
|
supporting documentation, and that the name of M.I.T. not be used in
|
|
advertising or publicity pertaining to distribution of the software
|
|
without specific, written prior permission. M.I.T. makes no
|
|
representations about the suitability of this software for any
|
|
purpose. It is provided "as is" without express or implied warranty.
|
|
.br
|
|
No further copyright claims are being made by the author(s) of this utility.
|