magic.c File Reference

#include "MagickCore/studio.h"
#include "MagickCore/blob.h"
#include "MagickCore/client.h"
#include "MagickCore/configure.h"
#include "MagickCore/configure-private.h"
#include "MagickCore/exception.h"
#include "MagickCore/exception-private.h"
#include "MagickCore/linked-list.h"
#include "MagickCore/magic.h"
#include "MagickCore/magic-private.h"
#include "MagickCore/memory_.h"
#include "MagickCore/memory-private.h"
#include "MagickCore/semaphore.h"
#include "MagickCore/string_.h"
#include "MagickCore/string-private.h"
#include "MagickCore/token.h"
#include "MagickCore/utility.h"
#include "MagickCore/utility-private.h"
#include "coders/coders.h"
#include "coders/coders-list.h"

Data Structures

struct  _MagicMapInfo
struct  _MagicInfo

Defines

#define AddMagickCoder(coder)   Magick ## coder ## Headers

Typedefs

typedef struct _MagicMapInfo MagicMapInfo

Functions

static MagickBooleanType IsMagicListInstantiated (ExceptionInfo *)
static int CompareMagickInfoSize (const void *a, const void *b)
static LinkedListInfoAcquireMagicList (ExceptionInfo *exception)
static MagickBooleanType IsMagicCacheInstantiated ()
MagickExport const MagicInfoGetMagicInfo (const unsigned char *magic, const size_t length, ExceptionInfo *exception)
MagickExport size_t GetMagicPatternExtent (ExceptionInfo *exception)
static int MagicInfoCompare (const void *x, const void *y)
MagickExport const MagicInfo ** GetMagicInfoList (const char *pattern, size_t *number_aliases, ExceptionInfo *exception)
static int MagicCompare (const void *x, const void *y)
MagickExport char ** GetMagicList (const char *pattern, size_t *number_aliases, ExceptionInfo *exception)
MagickExport const char * GetMagicName (const MagicInfo *magic_info)
MagickExport MagickBooleanType ListMagicInfo (FILE *file, ExceptionInfo *exception)
MagickPrivate MagickBooleanType MagicComponentGenesis (void)
static void * DestroyMagicElement (void *magic_info)
MagickPrivate void MagicComponentTerminus (void)

Variables

static const MagicMapInfo MagicMap []
static LinkedListInfomagic_cache = (LinkedListInfo *) NULL
static LinkedListInfomagic_list = (LinkedListInfo *) NULL
static SemaphoreInfomagic_cache_semaphore = (SemaphoreInfo *) NULL
static SemaphoreInfomagic_list_semaphore = (SemaphoreInfo *) NULL

Define Documentation

#define AddMagickCoder ( coder   )     Magick ## coder ## Headers

Typedef Documentation

typedef struct _MagicMapInfo MagicMapInfo

Function Documentation

static LinkedListInfo* AcquireMagicList ( ExceptionInfo exception  )  [static]
static int CompareMagickInfoSize ( const void *  a,
const void *  b 
) [static]
static void* DestroyMagicElement ( void *  magic_info  )  [static]
MagickExport const MagicInfo* GetMagicInfo ( const unsigned char *  magic,
const size_t  length,
ExceptionInfo exception 
)
MagickExport const MagicInfo** GetMagicInfoList ( const char *  pattern,
size_t *  number_aliases,
ExceptionInfo exception 
)
MagickExport char** GetMagicList ( const char *  pattern,
size_t *  number_aliases,
ExceptionInfo exception 
)
MagickExport const char* GetMagicName ( const MagicInfo magic_info  ) 
MagickExport size_t GetMagicPatternExtent ( ExceptionInfo exception  ) 
static MagickBooleanType IsMagicCacheInstantiated (  )  [static]
static MagickBooleanType IsMagicListInstantiated ( ExceptionInfo exception  )  [static]
MagickExport MagickBooleanType ListMagicInfo ( FILE *  file,
ExceptionInfo exception 
)
static int MagicCompare ( const void *  x,
const void *  y 
) [static]

References LocaleCompare().

Referenced by GetMagicList().

MagickPrivate MagickBooleanType MagicComponentGenesis ( void   ) 
MagickPrivate void MagicComponentTerminus ( void   ) 
static int MagicInfoCompare ( const void *  x,
const void *  y 
) [static]

References LocaleCompare().

Referenced by GetMagicInfoList().


Variable Documentation

LinkedListInfo * magic_list = (LinkedListInfo *) NULL [static]
const MagicMapInfo MagicMap[] [static]
Initial value:
  {

    MagickCoderHeader("CGM", 0, "BEGMF")
    MagickCoderHeader("FIG", 0, "#FIG")
    MagickCoderHeader("HPGL", 0, "IN;")
    MagickCoderHeader("ILBM", 8, "ILBM")
  }

Referenced by AcquireMagicList().


Generated on 17 Aug 2020 for MagickCore by  doxygen 1.6.1