MagickCore  7.0.6
resource.c File Reference
Include dependency graph for resource.c:

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Data Structures

struct  _ResourceInfo
 

Macros

#define MagickPathTemplate   "XXXXXXXXXXXX"
 
#define O_NOFOLLOW   0
 
#define TMP_MAX   238328
 

Typedefs

typedef struct _ResourceInfo ResourceInfo
 

Functions

MagickExport MagickBooleanType AcquireMagickResource (const ResourceType type, const MagickSizeType size)
 
MagickPrivate void AsynchronousResourceComponentTerminus (void)
 
static void * DestroyTemporaryResources (void *temporary_resource)
 
MagickExport MagickBooleanType GetPathTemplate (char *path)
 
MagickExport int AcquireUniqueFileResource (char *path)
 
MagickExport MagickSizeType GetMagickResource (const ResourceType type)
 
MagickExport MagickSizeType GetMagickResourceLimit (const ResourceType type)
 
MagickExport MagickBooleanType ListMagickResourceInfo (FILE *file, ExceptionInfo *magick_unused(exception))
 
MagickExport void RelinquishMagickResource (const ResourceType type, const MagickSizeType size)
 
MagickExport MagickBooleanType RelinquishUniqueFileResource (const char *path)
 
static MagickSizeType StringToSizeType (const char *string, const double interval)
 
MagickPrivate MagickBooleanType ResourceComponentGenesis (void)
 
MagickPrivate void ResourceComponentTerminus (void)
 
MagickExport MagickBooleanType SetMagickResourceLimit (const ResourceType type, const MagickSizeType limit)
 

Variables

static RandomInforandom_info = (RandomInfo *) NULL
 
static ResourceInfo resource_info
 
static SemaphoreInforesource_semaphore = (SemaphoreInfo *) NULL
 
static SplayTreeInfotemporary_resources = (SplayTreeInfo *) NULL
 

Macro Definition Documentation

◆ MagickPathTemplate

#define MagickPathTemplate   "XXXXXXXXXXXX"

Definition at line 73 of file resource.c.

Referenced by AcquireUniqueFileResource(), and GetPathTemplate().

◆ O_NOFOLLOW

#define O_NOFOLLOW   0

◆ TMP_MAX

#define TMP_MAX   238328

Typedef Documentation

◆ ResourceInfo

typedef struct _ResourceInfo ResourceInfo

Function Documentation

◆ AcquireMagickResource()

◆ AcquireUniqueFileResource()

◆ AsynchronousResourceComponentTerminus()

MagickPrivate void AsynchronousResourceComponentTerminus ( void  )

◆ DestroyTemporaryResources()

static void* DestroyTemporaryResources ( void *  temporary_resource)
static

Definition at line 389 of file resource.c.

References DestroyString(), and ShredFile().

Referenced by AcquireUniqueFileResource().

◆ GetMagickResource()

◆ GetMagickResourceLimit()

◆ GetPathTemplate()

◆ ListMagickResourceInfo()

◆ RelinquishMagickResource()

◆ RelinquishUniqueFileResource()

◆ ResourceComponentGenesis()

◆ ResourceComponentTerminus()

◆ SetMagickResourceLimit()

◆ StringToSizeType()

static MagickSizeType StringToSizeType ( const char *  string,
const double  interval 
)
inlinestatic

Definition at line 1039 of file resource.c.

References MagickULLConstant, and SiPrefixToDoubleInterval().

Referenced by ResourceComponentGenesis(), and SetMagickResourceLimit().

Variable Documentation

◆ random_info

◆ resource_info

◆ resource_semaphore

◆ temporary_resources