simplex-glpk with modified glpk for fpgaHEADmaster

1 files changed, 71 insertions, 0 deletions

diff --git a/glpk-5.0/src/misc/avl.h b/glpk-5.0/src/misc/avl.h
new file mode 100644
index 0000000..7f45963
--- /dev/null
+++ b/glpk-5.0/src/misc/avl.h
@@ -0,0 +1,71 @@
+/* avl.h (binary search tree) */
+
+/***********************************************************************
+*  This code is part of GLPK (GNU Linear Programming Kit).
+*  Copyright (C) 2000-2013 Free Software Foundation, Inc.
+*  Written by Andrew Makhorin <mao@gnu.org>.
+*
+*  GLPK is free software: you can redistribute it and/or modify it
+*  under the terms of the GNU General Public License as published by
+*  the Free Software Foundation, either version 3 of the License, or
+*  (at your option) any later version.
+*
+*  GLPK 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 General Public
+*  License for more details.
+*
+*  You should have received a copy of the GNU General Public License
+*  along with GLPK. If not, see <http://www.gnu.org/licenses/>.
+***********************************************************************/
+
+#ifndef AVL_H
+#define AVL_H
+
+typedef struct AVL AVL;
+typedef struct AVLNODE AVLNODE;
+
+#define avl_create_tree _glp_avl_create_tree
+AVL *avl_create_tree(int (*fcmp)(void *info, const void *key1,
+      const void *key2), void *info);
+/* create AVL tree */
+
+#define avl_strcmp _glp_avl_strcmp
+int avl_strcmp(void *info, const void *key1, const void *key2);
+/* compare character string keys */
+
+#define avl_insert_node _glp_avl_insert_node
+AVLNODE *avl_insert_node(AVL *tree, const void *key);
+/* insert new node into AVL tree */
+
+#define avl_set_node_type _glp_avl_set_node_type
+void avl_set_node_type(AVLNODE *node, int type);
+/* assign the type field of specified node */
+
+#define avl_set_node_link _glp_avl_set_node_link
+void avl_set_node_link(AVLNODE *node, void *link);
+/* assign the link field of specified node */
+
+#define avl_find_node _glp_avl_find_node
+AVLNODE *avl_find_node(AVL *tree, const void *key);
+/* find node in AVL tree */
+
+#define avl_get_node_type _glp_avl_get_node_type
+int avl_get_node_type(AVLNODE *node);
+/* retrieve the type field of specified node */
+
+#define avl_get_node_link _glp_avl_get_node_link
+void *avl_get_node_link(AVLNODE *node);
+/* retrieve the link field of specified node */
+
+#define avl_delete_node _glp_avl_delete_node
+void avl_delete_node(AVL *tree, AVLNODE *node);
+/* delete specified node from AVL tree */
+
+#define avl_delete_tree _glp_avl_delete_tree
+void avl_delete_tree(AVL *tree);
+/* delete AVL tree */
+
+#endif
+
+/* eof */