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/* vi:set et ai sw=2 sts=2 ts=2: */
/*-
* Copyright (c) 2009 Jannis Pohlmann <jannis@xfce.org>
*
* 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., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <tumbler/tumbler-config.h>
/**
* SECTION:tumbler-config
* @title: Version Information and Compatibility Checks
* @include: tumbler/tumbler.h
*/
const guint tumbler_major_version = TUMBLER_MAJOR_VERSION;
const guint tumbler_minor_version = TUMBLER_MINOR_VERSION;
const guint tumbler_micro_version = TUMBLER_MICRO_VERSION;
/**
* tumbler_check_version:
* @required_major : the required major version.
* @required_minor : the required minor version.
* @required_micro : the required micro version.
*
* Checks that the <systemitem class="library">tumbler</systemitem> library
* in use is compatible with the given version. Generally you would pass in
* the constants #TUMBLER_MAJOR_VERSION, #TUMBLER_MINOR_VERSION and
* #TUMBLER_MICRO_VERSION as the three arguments to this function; that
* produces a check that the library in use is compatible with the version
* of <systemitem class="library">tumbler</systemitem> the application was
* compiled against.
*
* <example>
* <title>Checking the runtime version of the tumbler library</title>
* <programlisting>
* const gchar *mismatch;
* mismatch = tumbler_check_version (TUMBLER_VERSION_MAJOR,
* TUMBLER_VERSION_MINOR,
* TUMBLER_VERSION_MICRO);
* if (G_UNLIKELY (mismatch != NULL))
* g_error ("Version mismatch: %<!---->s", mismatch);
* </programlisting>
* </example>
*
* Return value: %NULL if the library is compatible with the given version,
* or a string describing the version mismatch. The returned
* string is owned by the library and must not be freed or
* modified by the caller.
**/
const gchar *
tumbler_check_version (guint required_major,
guint required_minor,
guint required_micro)
{
return NULL;
}
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