ImageMagick-7/Magick%2B%2B/Functions.h

0001 // This may look like C code, but it is really -*- C++ -*-
0002 //
0003 // Copyright Bob Friesenhahn, 1999, 2000, 2001, 2003
0004 //
0005 // Copyright @ 2014 ImageMagick Studio LLC, a non-profit organization
0006 // dedicated to making software imaging solutions freely available.
0007 //
0008 // Simple C++ function wrappers for often used or otherwise
0009 // inconvenient ImageMagick equivalents
0010 //
0011
0012 #if !defined(Magick_Functions_header)
0013 #define Magick_Functions_header
0014
0015 #include "Magick++/Include.h"
0016 #include <string>
0017
0018 namespace Magick
0019 {
0020   // Clone C++ string as allocated C string, de-allocating any existing string
0021   MagickPPExport void CloneString(char **destination_,
0022     const std::string &source_);
0023
0024   // Disable OpenCL acceleration (only works when build with OpenCL support)
0025   MagickPPExport void DisableOpenCL(void);
0026
0027   // Enable OpenCL acceleration (only works when build with OpenCL support)
0028   MagickPPExport bool EnableOpenCL(void);
0029
0030   // C library initialization routine
0031   MagickPPExport void InitializeMagick(const char *path_);
0032
0033   // Seed a new sequence of pseudo-random numbers
0034   MagickPPExport void SetRandomSeed(const unsigned long seed);
0035
0036   // Set the ImageMagick security policy.
0037   MagickPPExport bool SetSecurityPolicy(const std::string &policy_);
0038
0039   // C library initialization routine
0040   MagickPPExport void TerminateMagick();
0041 }
0042 #endif // Magick_Functions_header