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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <stdlib.h>
#include <stdio.h>
#include <dlfcn.h>
#include <string.h>
#include <unistd.h>
typedef int gboolean;
typedef char gchar;
typedef struct _GError GError;
struct _GError
{
int domain;
int code;
char *message;
};
typedef enum {
GNOME_VFS_OK
} GnomeVFSResult;
/*
* Wrapper function which extracs gnome_url_show from libgnome
*/
gboolean gnome_url_show (const char *url, GError **error)
{
void* handle = dlopen("libgnomevfs-2.so.0", RTLD_LAZY);
gboolean ret = 0;
(void)error; /* avoid warning due to unused parameter */
if( NULL != handle )
{
gboolean (* init) (void) =
(gboolean (*) (void)) dlsym(handle, "gnome_vfs_init");
if( NULL != init && init() )
{
GnomeVFSResult (* func) (const char *url) =
(GnomeVFSResult (*) (const char *)) dlsym(handle, "gnome_vfs_url_show");
if( NULL != func )
ret = (GNOME_VFS_OK == func(url));
}
dlclose(handle);
}
return ret;
}
/*
* The intended use of this tool is to pass the argument to
* the gnome_show_url function of libgnome2.
*/
int main(int argc, char *argv[] )
{
GError *error = NULL;
char *fallback;
char *idx;
int retcode = -1;
if( argc != 2 )
{
fprintf( stderr, "Usage: gnome-open-url <uri>\n" );
return -1;
}
if( gnome_url_show(argv[1], &error) )
{
return 0;
}
/*
* launch open-url command by replacing gnome-open-url from
* the command line. This is the fallback when running on
* remote machines with no GNOME installed.
*/
fallback = strdup(argv[0]);
idx = strstr(fallback, "gnome-open-url");
if ( NULL != idx )
{
char *args[3];
strncpy(idx, "open-url", 9);
args[0] = fallback;
args[1] = argv[1];
args[2] = NULL;
retcode = execv(fallback, args);
}
free(fallback);
return retcode;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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