delegate.h File Reference

#include <stdarg.h>
#include "magick/semaphore.h"

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Data Structures
struct	_DelegateInfo

Typedefs
typedef struct _DelegateInfo	DelegateInfo

Functions
MagickExport char *	GetDelegateCommand (const ImageInfo *, Image *, const char *, const char *, ExceptionInfo *)
MagickExport char **	GetDelegateList (const char *, size_t *, ExceptionInfo *)
MagickExport const char *	GetDelegateCommands (const DelegateInfo *)
MagickExport const DelegateInfo *	GetDelegateInfo (const char *, const char *, ExceptionInfo *exception)
MagickExport const DelegateInfo **	GetDelegateInfoList (const char *, size_t *, ExceptionInfo *)
MagickExport int	ExternalDelegateCommand (const MagickBooleanType, const MagickBooleanType, const char *, char *, ExceptionInfo *)
MagickExport ssize_t	GetDelegateMode (const DelegateInfo *)
MagickExport MagickBooleanType	DelegateComponentGenesis (void)
MagickExport MagickBooleanType	GetDelegateThreadSupport (const DelegateInfo *)
MagickExport MagickBooleanType	InvokeDelegate (ImageInfo *, Image *, const char *, const char *, ExceptionInfo *)
MagickExport MagickBooleanType	ListDelegateInfo (FILE *, ExceptionInfo *)
MagickExport void	DelegateComponentTerminus (void)

Typedef Documentation

typedef struct _DelegateInfo DelegateInfo

Function Documentation

MagickExport MagickBooleanType DelegateComponentGenesis

(

void

)

MagickExport void DelegateComponentTerminus

(

void

)

References ActivateSemaphoreInfo(), delegate_cache, delegate_semaphore, DestroyDelegate(), DestroyLinkedList(), DestroySemaphoreInfo(), LockSemaphoreInfo(), and UnlockSemaphoreInfo().

Referenced by MagickCoreTerminus().

MagickExport int ExternalDelegateCommand	(	const MagickBooleanType	,
		const MagickBooleanType	,
		const char *	,
		char *	,
		ExceptionInfo *
	)

References ConcatenateMagickString(), DelegateError, DelegatePolicyDomain, DestroyString(), ExecutePolicyRights, FormatLocaleFile(), GetMagickModule, IsRightsAuthorized(), MACSystemCommand(), MagickFalse, MaxTextExtent, PolicyError, RelinquishMagickMemory(), SanitizeDelegateCommand(), StringToArgv(), and ThrowMagickException().

Referenced by InvokeDelegate(), and SystemCommand().

MagickExport char* GetDelegateCommand	(	const ImageInfo *	,
		Image *	,
		const char *	,
		const char *	,
		ExceptionInfo *
	)

MagickExport const char* GetDelegateCommands

(

const DelegateInfo *

)

References _DelegateInfo::commands, GetMagickModule, LogMagickEvent(), MagickSignature, _DelegateInfo::signature, and TraceEvent.

MagickExport const DelegateInfo* GetDelegateInfo	(	const char *	,
		const char *	,
		ExceptionInfo *	exception
	)

MagickExport const DelegateInfo ** GetDelegateInfoList	(	const char *	,
		size_t *	,
		ExceptionInfo *
	)

References AcquireQuantumMemory(), _DelegateInfo::decode, delegate_cache, delegate_semaphore, DelegateInfoCompare(), _DelegateInfo::encode, GetDelegateInfo(), GetMagickModule, GetNextValueInLinkedList(), GetNumberOfElementsInLinkedList(), GlobExpression(), LockSemaphoreInfo(), LogMagickEvent(), MagickFalse, ResetLinkedListIterator(), _DelegateInfo::stealth, TraceEvent, and UnlockSemaphoreInfo().

Referenced by ListDelegateInfo().

MagickExport char ** GetDelegateList	(	const char *	,
		size_t *	,
		ExceptionInfo *
	)

References AcquireQuantumMemory(), ConstantString(), _DelegateInfo::decode, delegate_cache, delegate_semaphore, DelegateCompare(), _DelegateInfo::encode, GetDelegateInfo(), GetMagickModule, GetNextValueInLinkedList(), GetNumberOfElementsInLinkedList(), GlobExpression(), LockSemaphoreInfo(), LogMagickEvent(), MagickFalse, ResetLinkedListIterator(), _DelegateInfo::stealth, TraceEvent, and UnlockSemaphoreInfo().

MagickExport ssize_t GetDelegateMode

(

const DelegateInfo *

)

References GetMagickModule, LogMagickEvent(), MagickSignature, _DelegateInfo::mode, _DelegateInfo::signature, and TraceEvent.

Referenced by WriteImage().

MagickExport MagickBooleanType GetDelegateThreadSupport

(

const DelegateInfo *

)

MagickExport MagickBooleanType InvokeDelegate	(	ImageInfo *	,
		Image *	,
		const char *	,
		const char *	,
		ExceptionInfo *
	)

MagickExport MagickBooleanType ListDelegateInfo	(	FILE *	,
		ExceptionInfo *
	)

References ConcatenateMagickString(), CopyMagickString(), DestroyString(), FormatLocaleFile(), GetDelegateInfoList(), LocaleCompare(), MagickFalse, MagickTrue, MaxTextExtent, _DelegateInfo::path, RelinquishMagickMemory(), StringToList(), and StripString().