/*
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% C l o n e P i x e l I t e r a t o r %
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% ClonePixelIterator() makes an exact copy of the specified iterator.
%
% The format of the ClonePixelIterator method is:
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% PixelIterator *ClonePixelIterator(const PixelIterator *iterator)
%
% A description of each parameter follows:
%
% o iterator: the magick iterator.
%
*/
WandExport PixelIterator *ClonePixelIterator(const PixelIterator *iterator)
{
PixelIterator
*clone_iterator;
assert(iterator != (PixelIterator *) NULL);
assert(iterator->signature == WandSignature);
if (iterator->debug != MagickFalse)
(void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",iterator->name);
clone_iterator=(PixelIterator *) AcquireMagickMemory(sizeof(*clone_iterator));
if (clone_iterator == (PixelIterator *) NULL)
ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed",
iterator->name);
(void) ResetMagickMemory(clone_iterator,0,sizeof(*clone_iterator));
clone_iterator->id=AcquireWandId();
(void) FormatMagickString(clone_iterator->name,MaxTextExtent,"%s-%lu",
PixelIteratorId,clone_iterator->id);
clone_iterator->exception=AcquireExceptionInfo();
InheritException(clone_iterator->exception,iterator->exception);
clone_iterator->view=CloneCacheView(iterator->view);
clone_iterator->region=iterator->region;
clone_iterator->active=iterator->active;
clone_iterator->y=iterator->y;
clone_iterator->pixel_wands=ClonePixelWands((const PixelWand **)
iterator->pixel_wands,iterator->region.width);
clone_iterator->debug=iterator->debug;
if (clone_iterator->debug != MagickFalse)
(void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",
clone_iterator->name);
clone_iterator->signature=WandSignature;
return(clone_iterator);
}
/*
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% C l o n e W a n d V i e w %
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% CloneWandView() makes a copy of the specified wand view.
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% The format of the CloneWandView method is:
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% WandView *CloneWandView(const WandView *wand_view)
%
% A description of each parameter follows:
%
% o wand_view: the wand view.
%
*/
WandExport WandView *CloneWandView(const WandView *wand_view)
{
WandView
*clone_view;
register ssize_t
i;
assert(wand_view != (WandView *) NULL);
assert(wand_view->signature == WandSignature);
if (wand_view->debug != MagickFalse)
(void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",wand_view->name);
clone_view=(WandView *) AcquireMagickMemory(sizeof(*clone_view));
if (clone_view == (WandView *) NULL)
ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed",
wand_view->name);
(void) ResetMagickMemory(clone_view,0,sizeof(*clone_view));
clone_view->id=AcquireWandId();
(void) FormatLocaleString(clone_view->name,MaxTextExtent,"%s-%.20g",
WandViewId,(double) clone_view->id);
clone_view->description=ConstantString(wand_view->description);
clone_view->view=CloneCacheView(wand_view->view);
clone_view->extent=wand_view->extent;
clone_view->number_threads=wand_view->number_threads;
clone_view->exception=AcquireExceptionInfo();
InheritException(clone_view->exception,wand_view->exception);
for (i=0; i < (ssize_t) wand_view->number_threads; i++)
clone_view->pixel_wands[i]=ClonePixelWands((const PixelWand **)
wand_view->pixel_wands[i],wand_view->extent.width);
clone_view->debug=wand_view->debug;
if (clone_view->debug != MagickFalse)
(void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",clone_view->name);
clone_view->signature=WandSignature;
return(clone_view);
}
/*
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% C l o n e P i x e l V i e w %
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% ClonePixelView() makes a copy of the specified pixel view.
%
% The format of the ClonePixelView method is:
%
% PixelView *ClonePixelView(const PixelView *pixel_view)
%
% A description of each parameter follows:
%
% o pixel_view: the pixel view.
%
*/
WandExport PixelView *ClonePixelView(const PixelView *pixel_view)
{
PixelView
*clone_view;
register long
i;
assert(pixel_view != (PixelView *) NULL);
assert(pixel_view->signature == WandSignature);
if (pixel_view->debug != MagickFalse)
(void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",pixel_view->name);
clone_view=(PixelView *) AcquireMagickMemory(sizeof(*clone_view));
if (clone_view == (PixelView *) NULL)
ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed",
pixel_view->name);
(void) ResetMagickMemory(clone_view,0,sizeof(*clone_view));
clone_view->id=AcquireWandId();
(void) FormatMagickString(clone_view->name,MaxTextExtent,"%s-%lu",PixelViewId,
clone_view->id);
clone_view->exception=AcquireExceptionInfo();
InheritException(clone_view->exception,pixel_view->exception);
clone_view->view=CloneCacheView(pixel_view->view);
clone_view->region=pixel_view->region;
clone_view->number_threads=pixel_view->number_threads;
for (i=0; i < (long) pixel_view->number_threads; i++)
clone_view->pixel_wands[i]=ClonePixelWands((const PixelWand **)
pixel_view->pixel_wands[i],pixel_view->region.width);
clone_view->debug=pixel_view->debug;
if (clone_view->debug != MagickFalse)
(void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",clone_view->name);
clone_view->signature=WandSignature;
return(clone_view);
}
/*
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% C l o n e I m a g e V i e w %
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% CloneImageView() makes a copy of the specified image view.
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% The format of the CloneImageView method is:
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% ImageView *CloneImageView(const ImageView *image_view)
%
% A description of each parameter follows:
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% o image_view: the image view.
%
*/
MagickExport ImageView *CloneImageView(const ImageView *image_view)
{
ImageView
*clone_view;
assert(image_view != (ImageView *) NULL);
assert(image_view->signature == MagickSignature);
clone_view=(ImageView *) AcquireMagickMemory(sizeof(*clone_view));
if (clone_view == (ImageView *) NULL)
ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
(void) ResetMagickMemory(clone_view,0,sizeof(*clone_view));
clone_view->description=ConstantString(image_view->description);
clone_view->extent=image_view->extent;
clone_view->view=CloneCacheView(image_view->view);
clone_view->exception=AcquireExceptionInfo();
InheritException(clone_view->exception,image_view->exception);
clone_view->debug=image_view->debug;
clone_view->signature=MagickSignature;
return(clone_view);
}
