1 files changed, 52 insertions, 0 deletions
diff --git a/gfsm/gfsm/src/libgfsm/gfsmVersion.c b/gfsm/gfsm/src/libgfsm/gfsmVersion.c
new file mode 100644
index 0000000..86f55b3
--- /dev/null
+++ b/gfsm/gfsm/src/libgfsm/gfsmVersion.c
@@ -0,0 +1,52 @@
+
+/*=============================================================================*\
+ * File: gfsmVersion.c
+ * Author: Bryan Jurish <moocow@ling.uni-potsdam.de>
+ * Description: finite state machine library
+ *
+ * Copyright (c) 2004-2007 Bryan Jurish.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 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
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser 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 <gfsmVersion.h>
+#include <gfsmUtils.h>
+
+#ifdef HAVE_CONFIG_H
+#include <gfsmConfig.h>
+#endif
+
+/*======================================================================
+ * Constants
+ */
+const gfsmVersionInfo gfsm_version =
+  {
+    GFSM_VERSION_MAJOR,
+    GFSM_VERSION_MINOR,
+    GFSM_VERSION_MICRO
+  };
+
+const char *gfsm_version_string = PACKAGE_VERSION;
+
+/*======================================================================
+ * Comparison
+ */
+int gfsm_version_compare(gfsmVersionInfo v1, gfsmVersionInfo v2)
+{
+  int rc;
+  if      ((rc=gfsm_uint_compare(GUINT_TO_POINTER(v1.major),GUINT_TO_POINTER(v2.major)))) return rc;
+  else if ((rc=gfsm_uint_compare(GUINT_TO_POINTER(v1.minor),GUINT_TO_POINTER(v2.minor)))) return rc;
+  return gfsm_uint_compare(GUINT_TO_POINTER(v1.micro),GUINT_TO_POINTER(v2.micro));
+}