Xerces-C++: PlatformUtils.hpp Source File (original) (raw)

22#if !defined(XERCESC_INCLUDE_GUARD_PLATFORMUTILS_HPP)

23#define XERCESC_INCLUDE_GUARD_PLATFORMUTILS_HPP

34class XMLMsgLoader;

38class XMLMutex;

47{

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51protected :

54private :

57};

69{

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100#ifdef OS390

102#endif

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174 , const char* const nlsHome = 0

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229 , XMLSize_t maxDOMSubAllocationSize

231 , const char* const nlsHome = 0

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467 const XMLCh* const srcPath

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563 const XMLCh* const basePath

564 , const XMLCh* const relativePath

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613 static void lockMutex(void* const mtxHandle);

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723 static XMLMsgLoader* loadAMsgSet(const XMLCh* const msgDomain);

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755 static int searchSlashDotDotSlash(XMLCh* const srcPath);

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768 static bool fgMemMgrAdopted;

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806#ifdef XML_PLATFORM_NEW_BLOCK_ALIGNMENT

807 const XMLSize_t alignment = XML_PLATFORM_NEW_BLOCK_ALIGNMENT;

808#else

809 const XMLSize_t alignment = (sizeof(void*) >= sizeof(double)) ? sizeof(void*) : sizeof(double);

810#endif

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813 XMLSize_t current = ptrSize % alignment;

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816 return (current == 0)

817 ? ptrSize

818 : (ptrSize + alignment - current);

819}

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839#endif

#define MakeXMLException(theType, expKeyword)

Definition XMLException.hpp:178

XERCES_CPP_NAMESPACE_BEGIN typedef void * FileHandle

Definition XMLFileMgr.hpp:30

#define XERCES_CPP_NAMESPACE_BEGIN

Definition XercesDefs.hpp:112

unsigned char XMLByte

Definition XercesDefs.hpp:65

#define XMLUTIL_EXPORT

Definition XercesDefs.hpp:162

#define XERCES_CPP_NAMESPACE_END

Definition XercesDefs.hpp:113

size_t XMLSize_t

Definition Xerces_autoconf_config.hpp:112

char16_t XMLCh

Definition Xerces_autoconf_config.hpp:120

XMLUInt64 XMLFilePos

Definition Xerces_autoconf_config.hpp:139

Configurable memory manager.

Definition MemoryManager.hpp:40

Receive notification of panic.

Definition PanicHandler.hpp:45

PanicReasons

Definition PanicHandler.hpp:51

Definition PlatformUtils.hpp:47

virtual ~XMLDeleter()

Definition PlatformUtils.hpp:826

XMLDeleter()

Definition PlatformUtils.hpp:833

Definition XMLFileMgr.hpp:35

Definition XMLMutexMgr.hpp:34

Definition XMLNetAccessor.hpp:96

Utilities that must be implemented in a platform-specific way.

Definition PlatformUtils.hpp:69

static XMLMsgLoader * loadMsgSet(const XMLCh *const msgDomain)

Loads the message set from among the available domains.

static XMLFileMgr * fgFileMgr

Definition PlatformUtils.hpp:123

static void lockMutex(void *const mtxHandle)

Locks a mutex handle.

static void removeDotDotSlash(XMLCh *const srcPath, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Remove occurrences of the dot dot slash.

static XMLCh * getCurrentDirectory(MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Gets the current working directory.

static XMLSize_t readFileBuffer(FileHandle theFile, const XMLSize_t toRead, XMLByte *const toFill, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Reads the file buffer.

static XMLMutexMgr * fgMutexMgr

Definition PlatformUtils.hpp:124

static XMLFilePos curFilePos(FileHandle theFile, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Get the current file position.

static XMLMutexMgr * makeMutexMgr(MemoryManager *const manager)

Factory method for creating MutexMgr object.

static void Initialize(XMLSize_t initialDOMHeapAllocSize, XMLSize_t maxDOMHeapAllocSize, XMLSize_t maxDOMSubAllocationSize, const char *const locale=XMLUni::fgXercescDefaultLocale, const char *const nlsHome=0, PanicHandler *const panicHandler=0, MemoryManager *const memoryManager=0)

Perform per-process parser initialization.

static bool isAnySlash(XMLCh c)

Check if a character is a slash.

static void resetFile(FileHandle theFile, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Resets the file handle.

static void closeMutex(void *const mtxHandle, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Closes a mutex handle.

static bool fgSSE2ok

Definition PlatformUtils.hpp:135

static bool isNELRecognized()

Return the value of fgNEL flag.

static void strictIANAEncoding(const bool state)

This function enables/disables strict IANA encoding names checking.

static unsigned long getCurrentMillis()

Gets the system time in milliseconds.

static XMLSize_t alignPointerForNewBlockAllocation(XMLSize_t ptrSize)

Aligns the specified pointer per platform block allocation requirements.

static FileHandle openFile(const XMLCh *const fileName, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Opens a named file.

static FileHandle openFileToWrite(const char *const fileName, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Open a named file to write.

static bool fgXMLChBigEndian

Definition PlatformUtils.hpp:134

static FileHandle openStdInHandle(MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Opens the standard input as a file.

static XMLNetAccessor * fgNetAccessor

The network accessor.

Definition PlatformUtils.hpp:87

static void writeBufferToFile(FileHandle const theFile, XMLSize_t toWrite, const XMLByte *const toFlush, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Writes the buffer to the file.

static FileHandle openFileToWrite(const XMLCh *const fileName, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Open a named file to write.

static XMLFilePos fileSize(FileHandle theFile, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Returns the file size.

static bool isRelative(const XMLCh *const toCheck, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Determines if a path is relative or absolute.

static void recognizeNEL(bool state, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

This function enables the recognition of NEL(0x85) char and LSEP (0x2028) as newline chars which is d...

static MemoryManager * fgMemoryManager

The configurable memory manager.

Definition PlatformUtils.hpp:121

static FileHandle openFile(const char *const fileName, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Opens the file.

static bool isStrictIANAEncoding()

Returns whether a strict IANA encoding name check is enabled or disabled.

static void closeFile(FileHandle theFile, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Closes the file handle.

static XMLCh * getFullPath(const XMLCh *const srcPath, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Gets the full path from a relative path.

static XMLMutex * fgAtomicMutex

Global mutex for fast or infrequent operations.

Definition PlatformUtils.hpp:132

static void Initialize(const char *const locale=XMLUni::fgXercescDefaultLocale, const char *const nlsHome=0, PanicHandler *const panicHandler=0, MemoryManager *const memoryManager=0)

Perform per-process parser initialization.

static PanicHandler * fgUserPanicHandler

The Panic Handler.

Definition PlatformUtils.hpp:108

static void panic(const PanicHandler::PanicReasons reason)

The panic mechanism.

static XMLCh * weavePaths(const XMLCh *const basePath, const XMLCh *const relativePath, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Utility to join two paths.

static XMLTransService * fgTransService

The transcoding service.

Definition PlatformUtils.hpp:99

static XMLFileMgr * makeFileMgr(MemoryManager *const manager)

Make a new file object appropriate for the platform.

static PanicHandler * fgDefaultPanicHandler

The Panic Handler.

Definition PlatformUtils.hpp:114

static void Terminate()

Perform per-process parser termination.

static void unlockMutex(void *const mtxHandle)

Unlocks a mutex.

static void * makeMutex(MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Make a new mutex.

static void removeDotSlash(XMLCh *const srcPath, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

Remove occurrences of the pair of dot slash.

Definition TransService.hpp:53

static const char fgXercescDefaultLocale[]

Definition XMLUni.hpp:305