1 /* 2 Copyright 1999-2021 ImageMagick Studio LLC, a non-profit organization 3 dedicated to making software imaging solutions freely available. 4 5 You may not use this file except in compliance with the License. You may 6 obtain a copy of the License at 7 8 https://imagemagick.org/script/license.php 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 16 MagickCore resource methods. 17 */ 18 #ifndef MAGICKCORE_RESOURCE_H 19 #define MAGICKCORE_RESOURCE_H 20 21 #if defined(__cplusplus) || defined(c_plusplus) 22 extern "C" { 23 #endif 24 25 typedef enum 26 { 27 UndefinedResource, 28 AreaResource, 29 DiskResource, 30 FileResource, 31 HeightResource, 32 MapResource, 33 MemoryResource, 34 ThreadResource, 35 ThrottleResource, 36 TimeResource, 37 WidthResource, 38 ListLengthResource 39 } ResourceType; 40 41 #define MagickResourceInfinity (MagickULLConstant(~0) >> 1) 42 43 extern MagickExport int 44 AcquireUniqueFileResource(char *); 45 46 extern MagickExport MagickBooleanType 47 AcquireMagickResource(const ResourceType,const MagickSizeType), 48 GetPathTemplate(char *), 49 ListMagickResourceInfo(FILE *,ExceptionInfo *), 50 RelinquishUniqueFileResource(const char *), 51 SetMagickResourceLimit(const ResourceType,const MagickSizeType); 52 53 extern MagickExport MagickSizeType 54 GetMagickResource(const ResourceType), 55 GetMagickResourceLimit(const ResourceType); 56 57 extern MagickExport void 58 RelinquishMagickResource(const ResourceType,const MagickSizeType); 59 60 #if defined(__cplusplus) || defined(c_plusplus) 61 } 62 #endif 63 64 #endif 65