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ImageMagick-6.1.1/magick/nt_base.h File Reference

#include "magick/delegate.h"
#include <windows.h>
#include <winuser.h>
#include <wingdi.h>
#include <io.h>
#include <process.h>
#include <errno.h>

Include dependency graph for nt_base.h:

Include dependency graph

Go to the source code of this file.

Data Structures

struct  dirent
struct  _DIR
struct  _NTMEMORYSTATUSEX

Defines

#define WIN32_LEAN_AND_MEAN
#define VC_EXTRALEAN
#define PROT_READ   0x01
#define PROT_WRITE   0x02
#define MAP_SHARED   0x01
#define MAP_PRIVATE   0x02
#define MAP_ANONYMOUS   0x20
#define F_OK   0
#define R_OK   4
#define W_OK   2
#define RW_OK   6
#define _SC_PAGESIZE   1
#define _SC_PHYS_PAGES   2
#define chsize(file, length)   _chsize(file,length)
#define access(path, mode)   _access(path,mode)
#define pclose   _pclose
#define popen   _popen
#define strcasecmp   strcmpi
#define strncasecmp   strnicmp
#define tempnam   _tempnam
#define vsnprintf   _vsnprintf
#define SAFE_GLOBAL

Typedefs

typedef _DIR DIR
typedef _NTMEMORYSTATUSEX NTMEMORYSTATUSEX
typedef UINT(CALLBACK * LPFNDLLFUNC1 )(DWORD, UINT)
typedef UINT(CALLBACK * LPFNDLLFUNC2 )(NTMEMORYSTATUSEX *)
typedef long ssize_t

Functions

MagickExport char * NTGetLastError (void)
MagickExport const GhostscriptVectors * NTGhostscriptDLLVectors (void)
MagickExport const char * lt_dlerror (void)
MagickExport DIR * opendir (char *)
MagickExport double NTElapsedTime (void)
MagickExport double NTUserTime (void)
MagickExport int Exit (int)
MagickExport int IsWindows95 ()
MagickExport int lt_dlclose (void *)
MagickExport int lt_dlexit (void)
MagickExport int lt_dlinit (void)
MagickExport int lt_dlsetsearchpath (const char *)
MagickExport int msync (void *, size_t, int)
MagickExport int munmap (void *, size_t)
MagickExport int NTGhostscriptDLL (char *path, int path_length)
MagickExport int NTGhostscriptEXE (char *path, int path_length)
MagickExport int NTGhostscriptFonts (char *path, int path_length)
MagickExport int NTGhostscriptLoadDLL (void)
MagickExport int NTGhostscriptUnLoadDLL (void)
MagickExport int NTSystemComman (const char *)
MagickExport long sysconf (int)
MagickExport long telldir (DIR *)
MagickExport MagickBooleanType NTGetExecutionPath (char *)
MagickExport MagickBooleanType NTGetModulePath (const char *, char *)
MagickExport MagickBooleanType NTReportException (const char *, const MagickBooleanType)
MagickExport struct dirent * readdir (DIR *)
MagickExport unsigned char * NTResourceToBlob (const char *)
MagickExport void closedir (DIR *)
MagickExport void * lt_dlopen (const char *)
MagickExport void ** lt_dlsym (void *, const char *)
MagickExport void *** mmap (char *, size_t, int, int, int, MagickOffsetType)
MagickExport void *** NTErrorHandler (const ExceptionType, const char *, const char *)
MagickExport void *** NTWarningHandler (const ExceptionType, const char *, const char *)
MagickExport void *** seekdir (DIR *, long)

Define Documentation

#define _SC_PAGESIZE   1
 

Definition at line 34 of file nt_base.h.

Referenced by InitializeMagickResources(), and PersistCache().

#define _SC_PHYS_PAGES   2
 

Definition at line 35 of file nt_base.h.

Referenced by InitializeMagickResources().

#define access (  path,
mode   )     _access(path,mode)
 

Definition at line 46 of file nt_base.h.

Referenced by find_handle_callback(), IsAccessible(), and IsDirectory().

#define chsize (  file,
length   )     _chsize(file,length)
 

Definition at line 41 of file nt_base.h.

#define F_OK   0
 

Definition at line 30 of file nt_base.h.

Referenced by IsAccessible().

#define MAP_ANONYMOUS   0x20
 

Definition at line 29 of file nt_base.h.

Referenced by MapBlob().

#define MAP_PRIVATE   0x02
 

Definition at line 28 of file nt_base.h.

Referenced by MapBlob().

#define MAP_SHARED   0x01
 

Definition at line 27 of file nt_base.h.

Referenced by MapBlob().

#define pclose   _pclose
 

Definition at line 49 of file nt_base.h.

Referenced by CloseBlob().

#define popen   _popen
 

Definition at line 52 of file nt_base.h.

Referenced by OpenBlob().

#define PROT_READ   0x01
 

Definition at line 25 of file nt_base.h.

Referenced by MapBlob().

#define PROT_WRITE   0x02
 

Definition at line 26 of file nt_base.h.

Referenced by MapBlob().

#define R_OK   4
 

Definition at line 31 of file nt_base.h.

Referenced by find_handle_callback().

#define RW_OK   6
 

Definition at line 33 of file nt_base.h.

#define SAFE_GLOBAL
 

Definition at line 70 of file nt_base.h.

#define strcasecmp   strcmpi
 

Definition at line 55 of file nt_base.h.

Referenced by LocaleCompare().

#define strncasecmp   strnicmp
 

Definition at line 58 of file nt_base.h.

Referenced by LocaleNCompare().

#define tempnam   _tempnam
 

Definition at line 61 of file nt_base.h.

#define VC_EXTRALEAN
 

Definition at line 14 of file nt_base.h.

#define vsnprintf   _vsnprintf
 

Definition at line 64 of file nt_base.h.

Referenced by FormatMagickString(), FormatString(), LogMagickEvent(), MvgAutoWrapPrintf(), MvgPrintf(), and ThrowMagickException().

#define W_OK   2
 

Definition at line 32 of file nt_base.h.

#define WIN32_LEAN_AND_MEAN
 

Definition at line 13 of file nt_base.h.

Typedef Documentation

typedef struct _DIR DIR
 

typedef UINT(CALLBACK * LPFNDLLFUNC1)(DWORD, UINT)
 

Definition at line 126 of file nt_base.h.

typedef UINT(CALLBACK * LPFNDLLFUNC2)(NTMEMORYSTATUSEX *)
 

Definition at line 129 of file nt_base.h.

typedef struct _NTMEMORYSTATUSEX NTMEMORYSTATUSEX
 

typedef long ssize_t
 

Definition at line 134 of file nt_base.h.

Referenced by BlobToFile(), DecodeImage(), ExtendCache(), FileToBlob(), FileToString(), Generate8BIMAttribute(), ImageToFile(), InitializeRandomReservoir(), IsGIF(), IsTXT(), load_tile(), load_tile_rle(), LoadMagicList(), OpenBlob(), PCXWritePixels(), ReadAVIImage(), ReadAVSImage(), ReadBlob(), ReadBlobByte(), ReadBlobLSBLong(), ReadBlobLSBShort(), ReadBlobMSBLong(), ReadBlobMSBShort(), ReadBMPImage(), ReadCacheRegion(), ReadCINImage(), ReadCMYKImage(), ReadDCMImage(), ReadDPXImage(), ReadFITSImage(), ReadGIFImage(), ReadGRAYImage(), ReadInlineBlob(), ReadMETAImage(), ReadMTVImage(), ReadOneLayer(), ReadPALMImage(), ReadPCXImage(), ReadPDFImage(), ReadPNMImage(), ReadPSDImage(), ReadPSImage(), ReadPWPImage(), ReadRAWImage(), ReadRGBImage(), ReadRLEImage(), ReadSFWImage(), ReadSGIImage(), ReadSUNImage(), ReadTGAImage(), ReadTXTImage(), ReadVICARImage(), ReadVIFFImage(), ReadXCFImage(), ReadXPMImage(), ReadYCBCRImage(), ReadYUVImage(), SetImageInfo(), SGIDecode(), WriteBlob(), WriteBlobByte(), WriteBlobLSBLong(), WriteBlobLSBShort(), WriteBlobMSBLong(), WriteBlobMSBShort(), WriteBlobString(), WriteCacheRegion(), WriteInlineBlob(), WriteMPEGParameterFiles(), WritePSImage(), WriteSGIImage(), WriteTGAImage(), WriteXBMImage(), and XS().

Function Documentation

MagickExport void closedir (  DIR *   ) 
 

Referenced by list_files_by_dir(), and ListFiles().

MagickExport int Exit (  int   ) 
 

MagickExport int IsWindows95 (   ) 
 

MagickExport int lt_dlclose (  void *   ) 
 

MagickExport const char* lt_dlerror (  void   ) 
 

Definition at line 3927 of file ltdl.c.

References LT_DLMUTEX_GETERROR, LT_DLMUTEX_SETERROR, LT_DLSTRERROR, and UNKNOWN. 

03928 {
03929   const char *error;
03930 
03931   LT_DLMUTEX_GETERROR (error);
03932   LT_DLMUTEX_SETERROR (0);
03933 
03934   return error ? error : LT_DLSTRERROR (UNKNOWN);
03935 }

MagickExport int lt_dlexit (  void   ) 
 

Definition at line 2284 of file ltdl.c.

References lt_dlloader::dlloader_data, lt_dlloader::dlloader_exit, handles, lt_dlhandle_struct::info, initialized, loaders, lt_dlclose(), LT_DLIS_RESIDENT, LT_DLMEM_REASSIGN, LT_DLMUTEX_LOCK, LT_DLMUTEX_SETERROR, LT_DLMUTEX_UNLOCK, LT_DLSTRERROR, lt_user_data, lt_dlloader::next, lt_dlhandle_struct::next, lt_dlinfo::ref_count, and SHUTDOWN. 

02285 {
02286   /* shut down libltdl */
02287   lt_dlloader *loader;
02288   int          errors   = 0;
02289 
02290   LT_DLMUTEX_LOCK ();
02291   loader = loaders;
02292 
02293   if (!initialized)
02294     {
02295       LT_DLMUTEX_SETERROR (LT_DLSTRERROR (SHUTDOWN));
02296       ++errors;
02297       goto done;
02298     }
02299 
02300   /* shut down only at last call. */
02301   if (--initialized == 0)
02302     {
02303       int   level;
02304 
02305       while (handles && LT_DLIS_RESIDENT (handles))
02306     {
02307       handles = handles->next;
02308     }
02309 
02310       /* close all modules */
02311       for (level = 1; handles; ++level)
02312     {
02313       lt_dlhandle cur = handles;
02314       int saw_nonresident = 0;
02315 
02316       while (cur)
02317         {
02318           lt_dlhandle tmp = cur;
02319           cur = cur->next;
02320           if (!LT_DLIS_RESIDENT (tmp))
02321         saw_nonresident = 1;
02322           if (!LT_DLIS_RESIDENT (tmp) && tmp->info.ref_count <= level)
02323         {
02324           if (lt_dlclose (tmp))
02325             {
02326               ++errors;
02327             }
02328         }
02329         }
02330       /* done if only resident modules are left */
02331       if (!saw_nonresident)
02332         break;
02333     }
02334 
02335       /* close all loaders */
02336       while (loader)
02337     {
02338       lt_dlloader *next = loader->next;
02339       lt_user_data data = loader->dlloader_data;
02340       if (loader->dlloader_exit && loader->dlloader_exit (data))
02341         {
02342           ++errors;
02343         }
02344 
02345       LT_DLMEM_REASSIGN (loader, next);
02346     }
02347       loaders = 0;
02348     }
02349 
02350  done:
02351   LT_DLMUTEX_UNLOCK ();
02352   return errors;
02353 }

Here is the call graph for this function:

MagickExport int lt_dlinit (  void   ) 
 

Definition at line 2198 of file ltdl.c.

References lt_user_dlloader::dlloader_data, DLOPEN_NOT_SUPPORTED, handles, INIT_LOADER, initialized, lt_dlloader_add(), lt_dlloader_next(), LT_DLMUTEX_LOCK, LT_DLMUTEX_SETERROR, LT_DLMUTEX_UNLOCK, LT_DLSTRERROR, presym, presym_init(), and user_search_path. 

02199 {
02200   int         errors   = 0;
02201 
02202   LT_DLMUTEX_LOCK ();
02203 
02204   /* Initialize only at first call. */
02205   if (++initialized == 1)
02206     {
02207       handles = 0;
02208       user_search_path = 0; /* empty search path */
02209 
02210 #if HAVE_LIBDL
02211       errors += lt_dlloader_add (lt_dlloader_next (0), &sys_dl, "dlopen");
02212 #endif
02213 #if HAVE_SHL_LOAD
02214       errors += lt_dlloader_add (lt_dlloader_next (0), &sys_shl, "dlopen");
02215 #endif
02216 #ifdef __WINDOWS__
02217       errors += lt_dlloader_add (lt_dlloader_next (0), &sys_wll, "dlopen");
02218 #endif
02219 #ifdef __BEOS__
02220       errors += lt_dlloader_add (lt_dlloader_next (0), &sys_bedl, "dlopen");
02221 #endif
02222 #if HAVE_DLD
02223       errors += lt_dlloader_add (lt_dlloader_next (0), &sys_dld, "dld");
02224 #endif
02225 #if HAVE_DYLD
02226        errors += lt_dlloader_add (lt_dlloader_next (0), &sys_dyld, "dyld");
02227        errors += sys_dyld_init();
02228 #endif
02229       errors += lt_dlloader_add (lt_dlloader_next (0), &presym, "dlpreload");
02230 
02231       if (presym_init (presym.dlloader_data))
02232     {
02233       LT_DLMUTEX_SETERROR (LT_DLSTRERROR (INIT_LOADER));
02234       ++errors;
02235     }
02236       else if (errors != 0)
02237     {
02238       LT_DLMUTEX_SETERROR (LT_DLSTRERROR (DLOPEN_NOT_SUPPORTED));
02239       ++errors;
02240     }
02241     }
02242 
02243   LT_DLMUTEX_UNLOCK ();
02244 
02245   return errors;
02246 }

Here is the call graph for this function:

MagickExport void * lt_dlopen (  const char *   ) 
 

MagickExport int lt_dlsetsearchpath (  const char *   ) 
 

MagickExport void * * lt_dlsym (  void *  ,
const char * 
) 
 

MagickExport void * * * mmap (  char *  ,
size_t  ,
int  ,
int  ,
int  ,
MagickOffsetType 
) 
 

Referenced by MapBlob().

MagickExport int msync (  void *  ,
size_t  ,
int 
) 
 

Referenced by SyncBlob().

MagickExport int munmap (  void *  ,
size_t 
) 
 

Referenced by UnmapBlob().

MagickExport double NTElapsedTime (  void   ) 
 

Referenced by ElapsedTime(), and InitializeRandomReservoir().

MagickExport void * * * NTErrorHandler (  const  ExceptionType,
const char *  ,
const char * 
) 
 

MagickExport MagickBooleanType NTGetExecutionPath (  char *   ) 
 

Referenced by GetExecutionPath().

MagickExport char* NTGetLastError (  void   ) 
 

MagickExport MagickBooleanType NTGetModulePath (  const char *  ,
char * 
) 
 

Referenced by GetConfigurePaths().

MagickExport int NTGhostscriptDLL (  char *  path,
int  path_length
) 
 

MagickExport const GhostscriptVectors* NTGhostscriptDLLVectors (  void   ) 
 

Referenced by InvokePostscriptDelegate().

MagickExport int NTGhostscriptEXE (  char *  path,
int  path_length
) 
 

Referenced by LoadDelegateList().

MagickExport int NTGhostscriptFonts (  char *  path,
int  path_length
) 
 

Referenced by LoadTypeList().

MagickExport int NTGhostscriptLoadDLL (  void   ) 
 

MagickExport int NTGhostscriptUnLoadDLL (  void   ) 
 

Referenced by DestroyMagick(), and InvokePostscriptDelegate().

MagickExport MagickBooleanType NTReportException (  const char *  ,
const  MagickBooleanType
) 
 

MagickExport unsigned char* NTResourceToBlob (  const char *   ) 
 

Referenced by GetConfigureBlob(), GetConfigureOptions(), and GetLocaleOptions().

MagickExport int NTSystemComman (  const char *   ) 
 

Referenced by SystemCommand().

MagickExport double NTUserTime (  void   ) 
 

Referenced by InitializeRandomReservoir(), and UserTime().

MagickExport void * * * NTWarningHandler (  const  ExceptionType,
const char *  ,
const char * 
) 
 

MagickExport DIR* opendir (  char *   ) 
 

MagickExport struct dirent* readdir (  DIR *   ) 
 

MagickExport void * * * seekdir (  DIR *  ,
long 
) 
 

MagickExport long sysconf (  int   ) 
 

Referenced by InitializeMagickResources(), and PersistCache().

MagickExport long telldir (  DIR *   ) 
 

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