53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/*
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*
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* Wireless daemon for Linux
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*
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* Copyright (C) 2013-2014 Intel Corporation. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <glob.h>
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#include <ell/ell.h>
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#include "src/kdbus.h"
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char *kdbus_lookup_bus(void)
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{
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glob_t gl;
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char *path = NULL;
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if (glob("/dev/kdbus/*-iwd/bus", GLOB_ONLYDIR, NULL, &gl)) {
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l_error("Failed to lookup bus directory");
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return NULL;
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}
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if (gl.gl_pathc < 1) {
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l_error("Failed to lookup bus endpoint");
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return NULL;
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}
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path = l_strdup(gl.gl_pathv[0]);
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globfree(&gl);
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return path;
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}
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