MagickCore: splay-tree.h Source File

00001 /*
00002   Copyright 1999-2008 ImageMagick Studio LLC, a non-profit organization
00003   dedicated to making software imaging solutions freely available.
00004 
00005   You may not use this file except in compliance with the License.
00006   obtain a copy of the License at
00007 
00008     http://www.imagemagick.org/script/license.php
00009 
00010   Unless required by applicable law or agreed to in writing, software
00011   distributed under the License is distributed on an "AS IS" BASIS,
00012   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013   See the License for the specific language governing permissions and
00014   limitations under the License.
00015 
00016   MagickCore splay-tree methods.
00017 */
00018 #ifndef _MAGICKCORE_SPLAY_H
00019 #define _MAGICKCORE_SPLAY_H
00020 
00021 #if defined(__cplusplus) || defined(c_plusplus)
00022 extern "C" {
00023 #endif
00024 
00025 typedef struct _SplayTreeInfo
00026   SplayTreeInfo;
00027 
00028 extern MagickExport MagickBooleanType
00029   AddValueToSplayTree(SplayTreeInfo *,const void *,const void *),
00030   DeleteNodeByValueFromSplayTree(SplayTreeInfo *,const void *),
00031   DeleteNodeFromSplayTree(SplayTreeInfo *,const void *);
00032 
00033 extern MagickExport int
00034   CompareSplayTreeString(const void *,const void *),
00035   CompareSplayTreeStringInfo(const void *,const void *);
00036 
00037 extern MagickExport SplayTreeInfo
00038   *CloneSplayTree(SplayTreeInfo *,void *(*)(void *),void *(*)(void *)),
00039   *DestroySplayTree(SplayTreeInfo *),
00040   *NewSplayTree(int (*)(const void *,const void *),void *(*)(void *),
00041     void *(*)(void *));
00042 
00043 extern MagickExport unsigned long
00044   GetNumberOfNodesInSplayTree(const SplayTreeInfo *);
00045 
00046 extern MagickExport void
00047   *GetNextKeyInSplayTree(SplayTreeInfo *),
00048   *GetNextValueInSplayTree(SplayTreeInfo *),
00049   *GetValueFromSplayTree(SplayTreeInfo *,const void *),
00050   *RemoveNodeByValueFromSplayTree(SplayTreeInfo *,const void *),
00051   *RemoveNodeFromSplayTree(SplayTreeInfo *,const void *),
00052   ResetSplayTreeIterator(SplayTreeInfo *);
00053 
00054 #if defined(__cplusplus) || defined(c_plusplus)
00055 }
00056 #endif
00057 
00058 #endif