registry.c File Reference

#include "magick/studio.h"
#include "magick/exception.h"
#include "magick/exception-private.h"
#include "magick/image.h"
#include "magick/list.h"
#include "magick/memory_.h"
#include "magick/registry.h"
#include "magick/splay-tree.h"
#include "magick/string_.h"
#include "magick/utility.h"

Include dependency graph for registry.c:

Go to the source code of this file.

Data Structures
struct	_RegistryInfo
Typedefs
typedef struct _RegistryInfo	RegistryInfo
Functions
MagickExport MagickBooleanType	DefineImageRegistry (const RegistryType type, const char *option, ExceptionInfo *exception)
MagickExport MagickBooleanType	DeleteImageRegistry (const char *key)
MagickExport void *	GetImageRegistry (const RegistryType type, const char *key, ExceptionInfo *exception)
MagickExport char *	GetNextImageRegistry (void)
MagickExport MagickBooleanType	RegistryComponentGenesis (void)
MagickExport void	RegistryComponentTerminus (void)
MagickExport void *	RemoveImageRegistry (const char *key)
MagickExport void	ResetImageRegistryIterator (void)
static void *	DestroyRegistryNode (void *registry_info)
MagickExport MagickBooleanType	SetImageRegistry (const RegistryType type, const char *key, const void *value, ExceptionInfo *exception)
Variables
static SplayTreeInfo *	registry = (SplayTreeInfo *) NULL
static SemaphoreInfo *	registry_semaphore = (SemaphoreInfo *) NULL
static volatile MagickBooleanType	instantiate_registry = MagickFalse

---

Typedef Documentation

typedef struct _RegistryInfo RegistryInfo

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Function Documentation

MagickExport MagickBooleanType DefineImageRegistry	(	const RegistryType	type,
		const char *	option,
		ExceptionInfo *	exception
	)

Definition at line 108 of file registry.c.

References CopyMagickString(), MaxTextExtent, and SetImageRegistry().

MagickExport MagickBooleanType DeleteImageRegistry

(

const char *

key

)

Definition at line 152 of file registry.c.

References DeleteNodeFromSplayTree(), GetMagickModule, IsEventLogging(), LogMagickEvent(), MagickFalse, registry, and TraceEvent.

Referenced by DeleteMagickRegistry().

static void* DestroyRegistryNode

(

void *

registry_info

)

[static]

Definition at line 429 of file registry.c.

References DestroyImageInfo(), DestroyImageList(), ImageInfoRegistryType, ImageRegistryType, RelinquishMagickMemory(), StringRegistryType, _RegistryInfo::type, and _RegistryInfo::value.

Referenced by SetImageRegistry().

MagickExport void* GetImageRegistry	(	const RegistryType	type,
		const char *	key,
		ExceptionInfo *	exception
	)

Definition at line 188 of file registry.c.

References CloneImageInfo(), CloneImageList(), ConstantString(), GetMagickModule, GetValueFromSplayTree(), ImageInfoRegistryType, ImageRegistryType, IsEventLogging(), LogMagickEvent(), MagickFalse, registry, StringRegistryType, ThrowMagickException(), TraceEvent, _RegistryInfo::type, and _RegistryInfo::value.

Referenced by GetImageFromMagickRegistry(), GetMagickRegistry(), GetPathTemplate(), and IdentifyImage().

MagickExport char* GetNextImageRegistry

(

void

)

Definition at line 273 of file registry.c.

References GetMagickModule, GetNextKeyInSplayTree(), IsEventLogging(), LogMagickEvent(), MagickFalse, registry, and TraceEvent.

Referenced by IdentifyImage().

MagickExport MagickBooleanType RegistryComponentGenesis

(

void

)

Definition at line 300 of file registry.c.

References AcquireSemaphoreInfo(), MagickTrue, and registry_semaphore.

Referenced by MagickCoreGenesis().

MagickExport void RegistryComponentTerminus

(

void

)

Definition at line 324 of file registry.c.

References AcquireSemaphoreInfo(), DestroySemaphoreInfo(), DestroySplayTree(), GetMagickModule, instantiate_registry, IsEventLogging(), LockSemaphoreInfo(), LogMagickEvent(), MagickFalse, registry, registry_semaphore, TraceEvent, and UnlockSemaphoreInfo().

Referenced by DestroyMagickRegistry(), and MagickCoreTerminus().

MagickExport void* RemoveImageRegistry

(

const char *

key

)

Definition at line 361 of file registry.c.

References GetMagickModule, IsEventLogging(), LogMagickEvent(), MagickFalse, registry, RemoveNodeFromSplayTree(), and TraceEvent.

MagickExport void ResetImageRegistryIterator

(

void

)

Definition at line 390 of file registry.c.

References GetMagickModule, IsEventLogging(), LogMagickEvent(), MagickFalse, registry, ResetSplayTreeIterator(), and TraceEvent.

Referenced by IdentifyImage().

MagickExport MagickBooleanType SetImageRegistry	(	const RegistryType	type,
		const char *	key,
		const void *	value,
		ExceptionInfo *	exception
	)

Definition at line 457 of file registry.c.

References AcquireAlignedMemory(), AcquireSemaphoreInfo(), AddValueToSplayTree(), CloneImageInfo(), CloneImageList(), CompareSplayTreeString(), ConstantString(), DestroyRegistryNode(), GetMagickModule, ImageInfoRegistryType, ImageRegistryType, instantiate_registry, IsEventLogging(), LockSemaphoreInfo(), LogMagickEvent(), MagickFalse, MagickSignature, NewSplayTree(), registry, registry_semaphore, RelinquishMagickMemory(), ResetMagickMemory(), ResourceLimitFatalError, _RegistryInfo::signature, _ImageInfo::signature, _Image::signature, StringRegistryType, ThrowFatalException, ThrowMagickException(), TraceEvent, _RegistryInfo::type, UnlockSemaphoreInfo(), and _RegistryInfo::value.

Referenced by DefineImageRegistry(), and SetMagickRegistry().

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Variable Documentation

volatile MagickBooleanType instantiate_registry = MagickFalse [static]

Definition at line 79 of file registry.c.

Referenced by RegistryComponentTerminus(), and SetImageRegistry().

SplayTreeInfo* registry = (SplayTreeInfo *) NULL [static]

Definition at line 73 of file registry.c.

Referenced by DeleteImageRegistry(), GetImageRegistry(), GetNextImageRegistry(), IdentifyImage(), RegistryComponentTerminus(), RemoveImageRegistry(), ResetImageRegistryIterator(), and SetImageRegistry().

SemaphoreInfo* registry_semaphore = (SemaphoreInfo *) NULL [static]

Definition at line 76 of file registry.c.

Referenced by RegistryComponentGenesis(), RegistryComponentTerminus(), and SetImageRegistry().