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/*
* AT-SPI - Assistive Technology Service Provider Interface
* (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
*
* Copyright 2008 Codethink Ltd.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <glib.h>
/*
* This file contains utilities for loading introspection XML
* from the local file system.
*
* There is an installation directory with files containing introspection xml.
* Each file is named after the interface it describes.
*/
/*
* Provides the path for the introspection directory.
*/
#if !defined ATSPI_INTROSPECTION_PATH
#error "No introspection XML directory defined"
#endif
const char *spi_introspection_header =
"<?xml version=\"1.0\"?>\n";
const char *spi_introspection_node_element =
"<node name=\"%s\">\n";
const char *spi_introspection_footer =
"</node>";
void
spi_append_interface (GString *str, const char *interface)
{
char *filename;
char *contents;
char *introspection_directory;
gsize len;
GError *err = NULL;
introspection_directory = (char *) g_getenv("ATSPI_INTROSPECTION_PATH");
if (introspection_directory == NULL)
introspection_directory = ATSPI_INTROSPECTION_PATH;
filename = g_build_filename(introspection_directory, interface, NULL);
if (g_file_get_contents(filename, &contents, &len, &err))
{
g_string_append_len(str, contents, len);
}
else
{
g_warning("AT-SPI: Cannot find introspection XML file %s - %s",
filename, err->message);
g_error_free(err);
}
g_string_append(str, "\n");
g_free(filename);
g_free(contents);
}
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