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commit d409abdbef8dd8b72bb2f311fcaa7456bdc2404b
Author: Luboš Luňák <l.lunak@suse.cz>
Date: Fri Mar 4 16:22:23 2011 +0100
do not show hostname in titlebar if it's FQDN of localhost
diff --git a/kwin/utils.cpp b/kwin/utils.cpp
--- a/kwin/utils.cpp
+++ b/kwin/utils.cpp
@@ -18,6 +18,8 @@
#include "utils.h"
#include <unistd.h>
+#include <string.h>
+#include <netdb.h>
#ifndef KCMRULES
@@ -323,6 +325,27 @@ bool isLocalMachine( const TQCString& host )
if( host == hostnamebuf )
return true;
}
+ else
+ { // e.g. LibreOffice likes to give FQDN, even if gethostname() doesn't include domain
+ struct addrinfo hints, *res, *addr;
+ bool is_local = false;
+
+ memset (&hints, 0, sizeof (hints));
+ hints.ai_family = PF_UNSPEC;
+ hints.ai_socktype = SOCK_STREAM;
+ hints.ai_flags |= AI_CANONNAME;
+
+ if( getaddrinfo( host, NULL, &hints, &res ) != 0)
+ return false;
+ for(addr = res; !is_local && addr; addr = addr->ai_next)
+ {
+ if( res->ai_canonname &&
+ host == TQCString( res->ai_canonname ))
+ is_local = true;
+ }
+ freeaddrinfo(res);
+ return is_local;
+ }
}
return false;
}
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