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