MagickCore  7.0.3
cache-private.h File Reference
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Data Structures

struct  _CacheMethods
 
struct  _NexusInfo
 
struct  _CacheInfo
 

Typedefs

typedef void * Cache
 
typedef MagickBooleanType(* GetOneAuthenticPixelFromHandler )(Image *, const ssize_t, const ssize_t, Quantum *, ExceptionInfo *)
 
typedef MagickBooleanType(*)(* GetOneVirtualPixelFromHandler )(const Image *, const VirtualPixelMethod, const ssize_t, const ssize_t, Quantum *, ExceptionInfo *)
 
typedef MagickBooleanType(*)(*)(* SyncAuthenticPixelsHandler )(Image *, ExceptionInfo *)
 
typedef const Quantum *(* GetVirtualPixelHandler )(const Image *, const VirtualPixelMethod, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)
 
typedef const Quantum *(*)*(* GetVirtualPixelsHandler )(const Image *)
 
typedef const void *(* GetVirtualMetacontentFromHandler )(const Image *)
 
typedef Quantum *(* GetAuthenticPixelsHandler )(Image *, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)
 
typedef Quantum *(* GetAuthenticPixelsFromHandler )(const Image *)
 
typedef Quantum *(* QueueAuthenticPixelsHandler )(Image *, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)
 
typedef void(* DestroyPixelHandler )(Image *)
 
typedef void *(* GetAuthenticMetacontentFromHandler )(const Image *)
 
typedef struct _CacheMethods CacheMethods
 
typedef struct _NexusInfo NexusInfo
 
typedef struct _CacheInfo CacheInfo
 

Functions

MagickPrivate Cache AcquirePixelCache (const size_t)
 
MagickPrivate Cache ClonePixelCache (const Cache)
 
MagickPrivate Cache DestroyPixelCache (Cache)
 
MagickPrivate Cache ReferencePixelCache (Cache)
 
MagickPrivate ClassType GetPixelCacheStorageClass (const Cache)
 
MagickPrivate ColorspaceType GetPixelCacheColorspace (const Cache)
 
MagickPrivate const QuantumGetVirtualPixelCacheNexus (const Image *, const VirtualPixelMethod, const ssize_t, const ssize_t, const size_t, const size_t, NexusInfo *, ExceptionInfo *) magick_hot_spot
 
MagickPrivate const QuantumGetVirtualPixelsNexus (const Cache, NexusInfo *magick_restrict)
 
MagickPrivate const void * GetVirtualMetacontentFromNexus (const Cache, NexusInfo *magick_restrict)
 
MagickPrivate MagickBooleanType CacheComponentGenesis (void)
 
MagickPrivate MagickBooleanType SyncAuthenticPixelCacheNexus (Image *, NexusInfo *magick_restrict, ExceptionInfo *) magick_hot_spot
 
MagickPrivate MagickBooleanType SyncImagePixelCache (Image *, ExceptionInfo *)
 
MagickPrivate MagickSizeType GetPixelCacheNexusExtent (const Cache, NexusInfo *magick_restrict)
 
MagickPrivate NexusInfo ** AcquirePixelCacheNexus (const size_t)
 
MagickPrivate NexusInfo ** DestroyPixelCacheNexus (NexusInfo **, const size_t)
 
MagickPrivate QuantumGetAuthenticPixelCacheNexus (Image *, const ssize_t, const ssize_t, const size_t, const size_t, NexusInfo *, ExceptionInfo *) magick_hot_spot
 
MagickPrivate QuantumQueueAuthenticPixelCacheNexus (Image *, const ssize_t, const ssize_t, const size_t, const size_t, const MagickBooleanType, NexusInfo *, ExceptionInfo *) magick_hot_spot
 
MagickPrivate size_t GetPixelCacheChannels (const Cache)
 
MagickPrivate VirtualPixelMethod GetPixelCacheVirtualMethod (const Image *)
 
MagickPrivate VirtualPixelMethod SetPixelCacheVirtualMethod (Image *, const VirtualPixelMethod, ExceptionInfo *)
 
MagickPrivate void CacheComponentTerminus (void)
 
MagickPrivate void ClonePixelCacheMethods (Cache, const Cache)
 
MagickPrivate void GetPixelCacheTileSize (const Image *, size_t *, size_t *)
 
MagickPrivate void GetPixelCacheMethods (CacheMethods *)
 
MagickPrivate void ResetCacheAnonymousMemory (void)
 
MagickPrivate void ResetPixelCacheEpoch (void)
 
MagickPrivate void ResetPixelCacheChannels (Image *)
 
MagickPrivate void SetPixelCacheMethods (Cache, CacheMethods *)
 

Typedef Documentation

typedef void* Cache

Definition at line 34 of file cache-private.h.

typedef struct _CacheInfo CacheInfo
typedef struct _CacheMethods CacheMethods
typedef void(* DestroyPixelHandler)(Image *)

Definition at line 63 of file cache-private.h.

typedef void*(* GetAuthenticMetacontentFromHandler)(const Image *)

Definition at line 66 of file cache-private.h.

typedef Quantum*(* GetAuthenticPixelsFromHandler)(const Image *)

Definition at line 56 of file cache-private.h.

typedef Quantum*(* GetAuthenticPixelsHandler)(Image *, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)

Definition at line 52 of file cache-private.h.

typedef MagickBooleanType(* GetOneAuthenticPixelFromHandler)(Image *, const ssize_t, const ssize_t, Quantum *, ExceptionInfo *)

Definition at line 37 of file cache-private.h.

typedef MagickBooleanType(*)(* GetOneVirtualPixelFromHandler)(const Image *, const VirtualPixelMethod, const ssize_t, const ssize_t, Quantum *, ExceptionInfo *)

Definition at line 39 of file cache-private.h.

typedef const void*(* GetVirtualMetacontentFromHandler)(const Image *)

Definition at line 49 of file cache-private.h.

typedef const Quantum*(* GetVirtualPixelHandler)(const Image *, const VirtualPixelMethod, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)

Definition at line 44 of file cache-private.h.

typedef const Quantum*(*) *(* GetVirtualPixelsHandler)(const Image *)

Definition at line 46 of file cache-private.h.

typedef struct _NexusInfo NexusInfo
typedef Quantum*(* QueueAuthenticPixelsHandler)(Image *, const ssize_t, const ssize_t, const size_t, const size_t, ExceptionInfo *)

Definition at line 59 of file cache-private.h.

typedef MagickBooleanType(*)(*)(* SyncAuthenticPixelsHandler)(Image *, ExceptionInfo *)

Definition at line 41 of file cache-private.h.

Function Documentation

MagickPrivate Cache AcquirePixelCache ( const size_t  )
MagickPrivate MagickBooleanType CacheComponentGenesis ( void  )

Referenced by MagickCoreGenesis().

MagickPrivate void CacheComponentTerminus ( void  )

Referenced by MagickCoreTerminus().

MagickPrivate Cache ClonePixelCache ( const Cache  )
MagickPrivate void ClonePixelCacheMethods ( Cache  ,
const Cache   
)

Referenced by AcquireImage().

MagickPrivate Quantum* GetAuthenticPixelCacheNexus ( Image ,
const ssize_t  ,
const ssize_t  ,
const size_t  ,
const size_t  ,
NexusInfo ,
ExceptionInfo  
)
MagickPrivate size_t GetPixelCacheChannels ( const Cache  )
MagickPrivate void GetPixelCacheMethods ( CacheMethods )

Referenced by ReadStream().

MagickPrivate MagickSizeType GetPixelCacheNexusExtent ( const Cache  ,
NexusInfo magick_restrict 
)
MagickPrivate ClassType GetPixelCacheStorageClass ( const Cache  )
MagickPrivate void GetPixelCacheTileSize ( const Image ,
size_t *  ,
size_t *   
)

Referenced by IntegralRotateImage().

MagickPrivate VirtualPixelMethod GetPixelCacheVirtualMethod ( const Image )
MagickPrivate const void* GetVirtualMetacontentFromNexus ( const Cache  ,
NexusInfo magick_restrict 
)
MagickPrivate const Quantum * GetVirtualPixelsNexus ( const Cache  ,
NexusInfo magick_restrict 
)
MagickPrivate Cache ReferencePixelCache ( Cache  )

Definition at line 4716 of file cache.c.

References LockSemaphoreInfo(), magick_restrict, MagickCoreSignature, and UnlockSemaphoreInfo().

Referenced by CloneImage(), and CloneImageInfo().

MagickPrivate void ResetCacheAnonymousMemory ( void  )
MagickPrivate void ResetPixelCacheChannels ( Image )

Referenced by ReadStream().

MagickPrivate void ResetPixelCacheEpoch ( void  )

Referenced by SetMagickResourceLimit().

MagickPrivate MagickBooleanType SyncAuthenticPixelCacheNexus ( Image ,
NexusInfo magick_restrict,
ExceptionInfo  
)