1 files changed, 54 insertions, 0 deletions
diff --git a/junkcode/dongre.avinash@gmail.com-clibutils/inc/c_rb.h b/junkcode/dongre.avinash@gmail.com-clibutils/inc/c_rb.h
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+++ b/junkcode/dongre.avinash@gmail.com-clibutils/inc/c_rb.h
@@ -0,0 +1,54 @@
+/** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **
+ *  This file is part of clib library
+ *  Copyright (C) 2011 Avinash Dongre ( dongre.avinash@gmail.com )
+ *
+ *  Permission is hereby granted, free of charge, to any person obtaining a copy
+ *  of this software and associated documentation files (the "Software"), to deal
+ *  in the Software without restriction, including without limitation the rights
+ *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *  copies of the Software, and to permit persons to whom the Software is
+ *  furnished to do so, subject to the following conditions:
+ * 
+ *  The above copyright notice and this permission notice shall be included in
+ *  all copies or substantial portions of the Software.
+ * 
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ *  THE SOFTWARE.
+ ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **/
+
+#ifndef _C_RB_H_
+#define _C_RB_H_
+
+struct clib_rb_node {
+    struct clib_rb_node *left;
+    struct clib_rb_node *right;
+    struct clib_rb_node *parent;
+    int color; 
+    struct clib_object* key;
+    struct clib_object* value; 
+};
+
+struct clib_rb {
+    struct clib_rb_node* root;
+    struct clib_rb_node sentinel;
+    clib_destroy destruct_k_fn;
+	clib_destroy destruct_v_fn;
+    clib_compare compare_fn;
+};
+
+extern struct clib_rb* new_clib_rb(clib_compare fn_c,clib_destroy fn_ed, clib_destroy fn_vd );
+extern clib_error  insert_clib_rb(struct clib_rb *pTree, void *key, size_t key_size, void *value, size_t value_size);
+extern struct clib_rb_node*   find_clib_rb (struct clib_rb *pTree, void *key);
+extern struct clib_rb_node* remove_clib_rb (struct clib_rb *pTree, void *key);
+extern clib_error  delete_clib_rb (struct clib_rb *pTree);
+extern clib_bool   empty_clib_rb  (struct clib_rb *pTree);
+
+extern struct clib_rb_node *minimum_clib_rb( struct clib_rb *pTree, struct clib_rb_node *x );
+extern struct clib_rb_node *maximum_clib_rb( struct clib_rb *pTree, struct clib_rb_node *x );
+
+#endif
+\ No newline at end of file