delegate.h File Reference

#include <stdarg.h>
#include "MagickCore/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	GetDelegateThreadSupport (const DelegateInfo *)
MagickExport MagickBooleanType	InvokeDelegate (ImageInfo *, Image *, const char *, const char *, ExceptionInfo *)
MagickExport MagickBooleanType	ListDelegateInfo (FILE *, ExceptionInfo *)

Typedef Documentation

DelegateInfo

typedef struct _DelegateInfo DelegateInfo

Function Documentation

ExternalDelegateCommand()

MagickExport int ExternalDelegateCommand	(	const	MagickBooleanType,
		const	MagickBooleanType,
		const char *	command,
		char *	message,
		ExceptionInfo *	exception
	)

Definition at line 347 of file delegate.c.

References ConcatenateMagickString(), CopyMagickString(), DelegateError, DelegatePolicyDomain, DestroyString(), ExecutePolicyRights, FormatLocaleFile(), GetMagickModule, IsRightsAuthorized(), MagickFalse, MagickMin, MagickPathExtent, PolicyError, popen_utf8(), RelinquishMagickMemory(), SanitizeString(), StringToArgv(), and ThrowMagickException().

Referenced by InvokeDelegate().

GetDelegateCommand()

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

GetDelegateCommands()

MagickExport const char * GetDelegateCommands

(

const DelegateInfo *

delegate_info

)

Definition at line 1185 of file delegate.c.

References _DelegateInfo::commands, GetMagickModule, IsEventLogging(), LogMagickEvent(), MagickCoreSignature, MagickFalse, _DelegateInfo::signature, and TraceEvent.

GetDelegateInfo()

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

GetDelegateInfoList()

MagickExport const DelegateInfo ** GetDelegateInfoList	(	const char *	pattern,
		size_t *	number_delegates,
		ExceptionInfo *	exception
	)

Definition at line 1339 of file delegate.c.

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

Referenced by ListDelegateInfo().

GetDelegateList()

MagickExport char ** GetDelegateList	(	const char *	pattern,
		size_t *	number_delegates,
		ExceptionInfo *	exception
	)

Definition at line 1436 of file delegate.c.

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

GetDelegateMode()

MagickExport ssize_t GetDelegateMode

(

const DelegateInfo *

delegate_info

)

Definition at line 1505 of file delegate.c.

References GetMagickModule, IsEventLogging(), LogMagickEvent(), MagickCoreSignature, MagickFalse, _DelegateInfo::mode, _DelegateInfo::signature, and TraceEvent.

Referenced by WriteImage().

GetDelegateThreadSupport()

MagickExport MagickBooleanType GetDelegateThreadSupport

(

const DelegateInfo *

)

InvokeDelegate()

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

ListDelegateInfo()

MagickExport MagickBooleanType ListDelegateInfo	(	FILE *	file,
		ExceptionInfo *	exception
	)

Definition at line 1955 of file delegate.c.

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