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[ccan] / junkcode / dongre.avinash@gmail.com-clibutils / inc / c_heap.h

diff --git a/junkcode/dongre.avinash@gmail.com-clibutils/inc/c_heap.h b/junkcode/dongre.avinash@gmail.com-clibutils/inc/c_heap.h
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+/** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **\r
+ *  This file is part of clib library\r
+ *  Copyright (C) 2011 Avinash Dongre ( dongre.avinash@gmail.com )\r
+ *\r
+ *  Permission is hereby granted, free of charge, to any person obtaining a copy\r
+ *  of this software and associated documentation files (the "Software"), to deal\r
+ *  in the Software without restriction, including without limitation the rights\r
+ *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\r
+ *  copies of the Software, and to permit persons to whom the Software is\r
+ *  furnished to do so, subject to the following conditions:\r
+ * \r
+ *  The above copyright notice and this permission notice shall be included in\r
+ *  all copies or substantial portions of the Software.\r
+ * \r
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\r
+ *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\r
+ *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\r
+ *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\r
+ *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\r
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\r
+ *  THE SOFTWARE.\r
+ ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** **/\r
+#ifndef _C_HEAP_H\r
+#define _C_HEAP_H\r
+\r
+struct clib_heap {\r
+       struct clib_array *pHeapPtr;\r
+       int heap_parent;\r
+       int heap_left;\r
+       int heap_right;\r
+};\r
+\r
+extern struct clib_heap *new_clib_heap( int default_size, clib_compare fn_c, clib_destroy fn_d );\r
+extern void delete_clib_heap( struct clib_heap *pHeap);\r
+extern void insert_clib_heap ( struct clib_heap *pHeap, void *elem, size_t elem_size);\r
+extern void build_max_clib_heap ( struct clib_heap *pHeap );\\r
+extern void build_min_clib_heap ( struct clib_heap *pHeap );\r
+extern void *extract_max_clib_heap( struct clib_heap *pHeap);\r
+extern void *extract_min_clib_heap( struct clib_heap *pHeap);\r
+extern clib_bool empty_clib_heap( struct clib_heap *pHeap);\r
+extern void for_each_clib_heap ( struct clib_heap *pHeap, void (*fn)(void*));\r
+\r
+#endif
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