1 /* 2 Copyright 1999-2016 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. 6 obtain a copy of the License at 7 8 http://www.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 memory methods. 17 */ 18 #ifndef MAGICKCORE_MEMORY_H 19 #define MAGICKCORE_MEMORY_H 20 21 #if defined(__cplusplus) || defined(c_plusplus) 22 extern "C" { 23 #endif 24 25 typedef struct _MemoryInfo 26 MemoryInfo; 27 28 typedef void 29 *(*AcquireMemoryHandler)(size_t) magick_alloc_size(1), 30 (*DestroyMemoryHandler)(void *), 31 *(*ResizeMemoryHandler)(void *,size_t) magick_alloc_size(2); 32 33 extern MagickExport MemoryInfo 34 *AcquireVirtualMemory(const size_t,const size_t) magick_alloc_sizes(1,2), 35 *RelinquishVirtualMemory(MemoryInfo *); 36 37 extern MagickExport void 38 *AcquireAlignedMemory(const size_t,const size_t) 39 magick_attribute((__malloc__)) magick_alloc_sizes(1,2), 40 *AcquireMagickMemory(const size_t) magick_attribute((__malloc__)) 41 magick_alloc_size(1), 42 *AcquireQuantumMemory(const size_t,const size_t) 43 magick_attribute((__malloc__)) magick_alloc_sizes(1,2), 44 *CopyMagickMemory(void *,const void *,const size_t) 45 magick_attribute((__nonnull__)), 46 DestroyMagickMemory(void), 47 GetMagickMemoryMethods(AcquireMemoryHandler *,ResizeMemoryHandler *, 48 DestroyMemoryHandler *), 49 *GetVirtualMemoryBlob(const MemoryInfo *), 50 *RelinquishAlignedMemory(void *), 51 *RelinquishMagickMemory(void *), 52 *ResetMagickMemory(void *,int,const size_t), 53 *ResizeMagickMemory(void *,const size_t) 54 magick_attribute((__malloc__)) magick_alloc_size(2), 55 *ResizeQuantumMemory(void *,const size_t,const size_t) 56 magick_attribute((__malloc__)) magick_alloc_sizes(2,3), 57 SetMagickMemoryMethods(AcquireMemoryHandler,ResizeMemoryHandler, 58 DestroyMemoryHandler); 59 60 #if defined(__cplusplus) || defined(c_plusplus) 61 } 62 #endif 63 64 #endif 65
