Edit File: blob.h
/* Copyright 1999 ImageMagick Studio LLC, a non-profit organization dedicated to making software imaging solutions freely available. You may not use this file except in compliance with the License. You may obtain a copy of the License at https://imagemagick.org/script/license.php Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. MagickCore Binary Large OBjects methods. */ #ifndef MAGICKCORE_BLOB_H #define MAGICKCORE_BLOB_H #include "magick/image.h" #include "magick/stream.h" #if defined(__cplusplus) || defined(c_plusplus) extern "C" { #endif #define MagickMaxBufferExtent 524288 #define MagickMinBufferExtent 16384 typedef enum { ReadMode, WriteMode, IOMode, PersistMode } MapMode; extern MagickExport FILE *GetBlobFileHandle(const Image *) magick_attribute((__pure__)); extern MagickExport Image *BlobToImage(const ImageInfo *,const void *,const size_t,ExceptionInfo *), *PingBlob(const ImageInfo *,const void *,const size_t,ExceptionInfo *); extern MagickExport MagickBooleanType BlobToFile(char *,const void *,const size_t,ExceptionInfo *), FileToImage(Image *,const char *), GetBlobError(const Image *) magick_attribute((__pure__)), ImageToFile(Image *,char *,ExceptionInfo *), InjectImageBlob(const ImageInfo *,Image *,Image *,const char *, ExceptionInfo *), IsBlobExempt(const Image *) magick_attribute((__pure__)), IsBlobSeekable(const Image *) magick_attribute((__pure__)), IsBlobTemporary(const Image *) magick_attribute((__pure__)); extern MagickExport MagickSizeType GetBlobSize(const Image *); extern MagickExport StreamHandler GetBlobStreamHandler(const Image *) magick_attribute((__pure__)); extern MagickExport unsigned char *FileToBlob(const char *,const size_t,size_t *,ExceptionInfo *), *GetBlobStreamData(const Image *) magick_attribute((__pure__)), *ImageToBlob(const ImageInfo *,Image *,size_t *,ExceptionInfo *), *ImagesToBlob(const ImageInfo *,Image *,size_t *,ExceptionInfo *); extern MagickExport void DestroyBlob(Image *), DuplicateBlob(Image *,const Image *), SetBlobExempt(Image *,const MagickBooleanType); #if defined(__cplusplus) || defined(c_plusplus) } #endif #endif