[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: cvs emacs and (system-name)
From: |
Chong Yidong |
Subject: |
Re: cvs emacs and (system-name) |
Date: |
Tue, 17 Apr 2007 15:45:57 -0400 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.98 (gnu/linux) |
Tom Tromey <address@hidden> writes:
>>>>>> "Andreas" == Andreas Schwab <address@hidden> writes:
>
>>> However, 'hostname' on this machine reports 'opsy'.
>
> Andreas> What does hostname -f give you?
>
> opsy. hostname -f
> opsy
Could you try to compile the following program and report its output?
#include <stdio.h>
#include <alloca.h>
#include <string.h>
#include <sys/socket.h>
#include <netdb.h>
int main ()
{
int hostname_size = 256;
char *hostname = (char *) alloca (hostname_size);
while (1)
{
gethostname (hostname, hostname_size - 1);
hostname[hostname_size - 1] = '\0';
if (strlen (hostname) < hostname_size - 1)
break;
hostname_size <<= 1;
hostname = (char *) alloca (hostname_size);
}
if (! index (hostname, '.'))
{
struct hostent *hp;
hp = gethostbyname (hostname);
if (hp)
{
char *fqdn = (char *) hp->h_name;
if (!index (fqdn, '.'))
{
char **alias = hp->h_aliases;
while (*alias && !index (*alias, '.'))
alias++;
if (*alias)
fqdn = *alias;
}
hostname = fqdn;
}
}
printf ("%s\n", hostname);
}
- cvs emacs and (system-name), Tom Tromey, 2007/04/17
- Re: cvs emacs and (system-name), Andreas Schwab, 2007/04/17
- Re: cvs emacs and (system-name), Tom Tromey, 2007/04/17
- Re: cvs emacs and (system-name),
Chong Yidong <=
- Re: cvs emacs and (system-name), Tom Tromey, 2007/04/17
- Re: cvs emacs and (system-name), Richard Stallman, 2007/04/18
- Re: cvs emacs and (system-name), Glenn Morris, 2007/04/18
- Re: cvs emacs and (system-name), Tom Tromey, 2007/04/18
- Re: cvs emacs and (system-name), Glenn Morris, 2007/04/19
- Re: cvs emacs and (system-name), Stefan Monnier, 2007/04/19
- Re: cvs emacs and (system-name), Tom Tromey, 2007/04/19
- Re: cvs emacs and (system-name), Chong Yidong, 2007/04/19
- Re: cvs emacs and (system-name), Stefan Monnier, 2007/04/19
- Re: cvs emacs and (system-name), Stefan Monnier, 2007/04/19