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74 lines
1.6 KiB
74 lines
1.6 KiB
// This may look like C code, but it is really -*- C++ -*-
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//
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// Copyright Bob Friesenhahn, 1999, 2002, 2003
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// Copyright Dirk Lemstra 2014-2017
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//
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// Simple C++ function wrappers for ImageMagick equivalents
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//
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#define MAGICKCORE_IMPLEMENTATION 1
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#define MAGICK_PLUSPLUS_IMPLEMENTATION 1
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#include "Magick++/Include.h"
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#include <string>
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using namespace std;
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#include "Magick++/Functions.h"
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#include "Magick++/Exception.h"
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static bool magick_initialized=false;
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// Clone C++ string as allocated C string, de-allocating any existing string
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MagickPPExport void Magick::CloneString(char **destination_,
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const std::string &source_)
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{
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MagickCore::CloneString(destination_,source_.c_str());
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}
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MagickPPExport void Magick::DisableOpenCL(void)
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{
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MagickCore::SetOpenCLEnabled(MagickFalse);
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}
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MagickPPExport bool Magick::EnableOpenCL(void)
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{
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bool
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status;
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status=MagickCore::SetOpenCLEnabled(MagickTrue) != MagickFalse;
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return(status);
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}
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MagickPPExport void Magick::InitializeMagick(const char *path_)
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{
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MagickCore::MagickCoreGenesis(path_,MagickFalse);
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if (!magick_initialized)
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magick_initialized=true;
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}
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MagickPPExport void Magick::SetRandomSeed(const unsigned long seed)
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{
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MagickCore::SetRandomSecretKey(seed);
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}
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MagickPPExport bool Magick::SetSecurityPolicy(const std::string &policy_)
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{
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bool
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status;
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GetPPException;
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status=MagickCore::SetMagickSecurityPolicy(policy_.c_str(),
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exceptionInfo) != MagickFalse;
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ThrowPPException(false);
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return(status);
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}
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MagickPPExport void Magick::TerminateMagick(void)
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{
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if (magick_initialized)
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{
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magick_initialized=false;
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MagickCore::MagickCoreTerminus();
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}
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} |