inkscape/src/version.cpp

	version.cpp revision c0537dcfe264414d52ad86579d57cb0cb2183dcb
/*
 * Versions
 *
 * Authors:
 *   MenTaLguY <mental@rydia.net>
 *   Jon A. Cruz <jon@joncruz.org>
 *
 * Copyright (C) 2003 MenTaLguY
 *
 * Released under GNU GPL, read the file 'COPYING' for more information
 */

#include <stdio.h>
#include <glib.h>
#include "version.h"

gboolean sp_version_from_string(const gchar *string, Inkscape::Version *version)
{
    if (!string) {
        return FALSE;
    }

    version->_major = 0;
    version->_minor = 0;

    return sscanf((const char *)string, "%u.%u",
                  &version->_major, &version->_minor) ||
        sscanf((const char *)string, "%u", &version->_major);
}

gchar *sp_version_to_string(Inkscape::Version version)
{
    return g_strdup_printf("%u.%u", version._major, version._minor);
}

gboolean sp_version_inside_range(Inkscape::Version version,
                                 unsigned major_min, unsigned minor_min,
                                 unsigned major_max, unsigned minor_max)
{
    if ( version._major < major_min || version._major > major_max ) {
        return FALSE;
    } else if ( version._major == major_min &&
                version._minor <= minor_min )
    {
        return FALSE;
    } else if ( version._major == major_max &&
                version._minor >= minor_max )
    {
        return FALSE;
    } else {
        return TRUE;
    }
}

/*
  Local Variables:
  mode:c++
  c-file-style:"stroustrup"
  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
  indent-tabs-mode:nil
  fill-column:99
  End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :