1 files changed, 54 insertions, 0 deletions
diff --git a/gfsm/gfsm/src/libgfsm/gfsmWeightMap.c b/gfsm/gfsm/src/libgfsm/gfsmWeightMap.c
new file mode 100644
index 0000000..090b0d3
--- /dev/null
+++ b/gfsm/gfsm/src/libgfsm/gfsmWeightMap.c
@@ -0,0 +1,54 @@
+/*=============================================================================*\
+ * File: gfsmWeightmap.c
+ * Author: Bryan Jurish <moocow@ling.uni-potsdam.de>
+ * Description: finite state machine library: weight maps: extern definitions
+ *
+ * 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 <gfsmWeightMap.h>
+#include <gfsmCompound.h>
+
+//-- (no-)inline definitions
+#ifndef GFSM_INLINE_ENABLED
+# include <gfsmWeightMap.hi>
+#endif
+
+//--------------------------------------------------------------
+// weightmap_to_array_foreach_func_()
+static
+gboolean gfsm_weightmap_to_array_foreach_func_(gpointer stateid_p, gpointer weight_p, gfsmStateWeightPairArray *array)
+{
+  gfsmStateWeightPair wp;
+  wp.id = GPOINTER_TO_UINT(stateid_p);
+  wp.w  = gfsm_ptr2weight(weight_p);
+  g_array_append_val(array,wp);
+  return FALSE; //-- continue traversal
+}
+
+//--------------------------------------------------------------
+gfsmStateWeightPairArray *gfsm_weightmap_to_array(gfsmWeightMap *weightmap, gfsmStateWeightPairArray *array)
+{
+  if (!array) {
+    array = g_array_sized_new(FALSE,FALSE,sizeof(gfsmStateWeightPair),gfsm_weightmap_size(weightmap));
+  } else {
+    g_array_set_size(array,gfsm_weightmap_size(weightmap));
+    array->len = 0;
+  }
+  gfsm_weightmap_foreach(weightmap, (GTraverseFunc)gfsm_weightmap_to_array_foreach_func_, array);
+  return array;
+}