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C++ VString::IsEmpty方法代码示例

本文整理汇总了C++中xbox::VString::IsEmpty方法的典型用法代码示例。如果您正苦于以下问题：C++ VString::IsEmpty方法的具体用法？C++ VString::IsEmpty怎么用？C++ VString::IsEmpty使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类xbox::VString的用法示例。


在下文中一共展示了VString::IsEmpty方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: _ExtractHeaderValuePair

bool _ExtractHeaderValuePair (const char *inStartLinePtr, const char *inEndLinePtr, XBOX::VString& outHeader, XBOX::VString& outValue)
{
	if (NULL == inStartLinePtr)
		return false;

	const char *colonPtr = strchr (inStartLinePtr, ':');

	if (NULL != colonPtr)
	{
		outHeader.FromBlock (inStartLinePtr, colonPtr - inStartLinePtr, XBOX::VTC_DefaultTextExport);
		if (!outHeader.IsEmpty())
		{
			++colonPtr; // skip colon
			while (isspace (*colonPtr))
				++colonPtr;

			outValue.FromBlock (colonPtr, (inEndLinePtr - colonPtr), XBOX::VTC_DefaultTextExport);

			if (((inEndLinePtr - colonPtr) > 0) && outValue.IsEmpty())	// YT 01-Feb-2012 - ACI0075472 - Something was going wrong at conversion... Let's try in UTF-8
				outValue.FromBlock (colonPtr, (inEndLinePtr - colonPtr), XBOX::VTC_UTF_8);
		}

		return !(outHeader.IsEmpty());
	}

	return false;
}
开发者ID:sanyaade-mobiledev，项目名称:core-XToolbox，代码行数:27，代码来源:VHTTPMessage.cpp

示例2: BuildFolderPath

static
void BuildFolderPath (const XBOX::VFilePath& inBaseFolder, const XBOX::VString& inPath, XBOX::VFilePath& outPath)
{
	if (inPath.IsEmpty())
	{
		outPath.FromFilePath (inBaseFolder);
	}
	else
	{
		XBOX::VString	pathString (inPath);
		
		if ((pathString[0] == CHAR_SOLIDUS) // POSIX Path ?
#if VERSIONWIN
			|| ((pathString.GetLength() > 2) && (pathString[1] == CHAR_COLON) && (pathString[2] == CHAR_SOLIDUS)) // POSIX path like c:/blahblah/
#endif
		)
		{
			if (!pathString.IsEmpty() && (pathString[pathString.GetLength()-1] != CHAR_SOLIDUS))
				pathString.AppendUniChar (CHAR_SOLIDUS);
			
			outPath.FromFullPath (pathString, XBOX::FPS_POSIX);
		}
		else if ((pathString[0] != CHAR_FULL_STOP) && (pathString.FindUniChar (XBOX::FOLDER_SEPARATOR) > 0))
		{
			if (!pathString.IsEmpty() && (pathString[pathString.GetLength()-1] != XBOX::FOLDER_SEPARATOR))
				pathString.AppendUniChar (XBOX::FOLDER_SEPARATOR);
			
			outPath.FromFullPath (pathString, XBOX::FPS_SYSTEM);
		}
		else
		{
			XBOX::VFilePath baseFolder (inBaseFolder);
			
			if ((pathString[0] == CHAR_FULL_STOP) && (pathString[1] == CHAR_SOLIDUS))
				pathString.Remove (1, 2);
			
			while ((pathString[0] == CHAR_FULL_STOP) && (pathString[1] == CHAR_FULL_STOP) && (pathString[2] == CHAR_SOLIDUS))
			{
				pathString.Remove (1, 3);
				baseFolder = baseFolder.ToParent();
			}
			
			pathString.ExchangeAll (CHAR_SOLIDUS, XBOX::FOLDER_SEPARATOR);
			
			if (!pathString.IsEmpty() && (pathString[pathString.GetLength()-1] != XBOX::FOLDER_SEPARATOR))
				pathString.AppendUniChar (XBOX::FOLDER_SEPARATOR);
			
			outPath.FromRelativePath (baseFolder, pathString);
		}
	}
}
开发者ID:sanyaade-mobiledev，项目名称:core-Components，代码行数:51，代码来源:HTTPServerSettings.cpp

示例3: _WriteUsername

void VHTTPServerLog::_WriteUsername (const XBOX::VString& inUserName, XBOX::VString& ioStream)
{
	if (!inUserName.IsEmpty())
	{
		bool			wasCtrl = false;
		XBOX::VString	userName;

		for (XBOX::VIndex pos = 0; pos < inUserName.GetLength(); ++pos)
		{
			// When user name contains CHAR_SPACE, replace it by CHAR_LOW_LINE '_'
			if ((inUserName[pos] <= CHAR_SPACE) && (inUserName[pos] > 0))
			{
				if (!wasCtrl)
					userName.AppendUniChar (CHAR_LOW_LINE);
				wasCtrl = (inUserName[pos] != CHAR_SPACE);
			}
			else
			{
				userName.AppendUniChar (inUserName[pos]);
				wasCtrl = false;
			}
		}

		ioStream.AppendString (userName);
	}
	else
	{
		ioStream.AppendUniChar (CHAR_HYPHEN_MINUS);
	}
}
开发者ID:sanyaade-webdev，项目名称:core-Components，代码行数:30，代码来源:HTTPServerLog.cpp

示例4: SetRequestHeader

    bool HttpRequest::SetRequestHeader(const XBOX::VString& inKey, const XBOX::VString& inValue)
    {
        if(!fHandle || inKey.IsEmpty())
            return false;

        fReqHdrs.SetHeader(inKey, inValue);

        return true;
    }
开发者ID:sanyaade-iot，项目名称:core-XToolbox，代码行数:9，代码来源:CurlWrapper.cpp

示例5: AddVirtualFolder

XBOX::VError VHTTPServerProject::AddVirtualFolder (const XBOX::VString& inLocationPath, const XBOX::VString& inIndexFileName, const XBOX::VString& inMatchingKeyWord)
{
	if (inLocationPath.IsEmpty() || inMatchingKeyWord.IsEmpty())
		return XBOX::VE_INVALID_PARAMETER;

	XBOX::VError		error = XBOX::VE_MEMORY_FULL;
	VVirtualFolder *	virtualFolder = fHTTPServer->RetainVirtualFolder (inLocationPath, inIndexFileName, inMatchingKeyWord);

	if (NULL!= virtualFolder)
	{
		XBOX::VTaskLock lock (&fVirtualHostsLock);

		error = XBOX::VE_OK;
		if (fVirtualHosts.empty())
		{
			// sc 16/02/2012 create a virtual host if needed
			VVirtualHost *virtualHost = new VVirtualHost (this);
			if (testAssert(virtualHost != NULL))
			{
				fVirtualHosts.push_back (virtualHost);
				error = fHTTPServer->AddVirtualHost (virtualHost);
			}
			else
			{
				error = XBOX::VE_MEMORY_FULL;
			}
		}

		if (error == XBOX::VE_OK)
		{
			for (std::vector<VVirtualHost *>::const_iterator it = fVirtualHosts.begin(); (it != fVirtualHosts.end()) && (error == XBOX::VE_OK); ++it)
			{
				error = (*it)->AddVirtualFolder (virtualFolder);
			}
		}
		
		XBOX::ReleaseRefCountable (&virtualFolder);
	}

	return error;
}
开发者ID:sanyaade-mobiledev，项目名称:core-Components，代码行数:41，代码来源:VHTTPServerProject.cpp

示例6: AddVirtualHost

XBOX::VError VVirtualHostManager::AddVirtualHost (const VVirtualHost *inVirtualHost)
{
	XBOX::VError error = XBOX::VE_INVALID_PARAMETER;

	if (NULL != inVirtualHost)
	{
		XBOX::VString	pattern;
		VVirtualHost *	virtualHost = const_cast<VVirtualHost *>(inVirtualHost);

		pattern.FromString (virtualHost->GetHostPattern());
		if (!pattern.IsEmpty())
		{
			/* Severals project can use the same hostPattern but they can NOT have the same projectPattern */
			error = _AddVirtualHost (fHostPatternsMap, virtualHost, pattern);
		}

#if HTTP_SERVER_USE_PROJECT_PATTERNS
		pattern.FromString (virtualHost->GetURLPattern());
		if (!pattern.IsEmpty())
		{
			if (!_VirtualHostAlreadyExist (fURLPatternsMap, pattern))
			{
				error = _AddVirtualHost (fURLPatternsMap, virtualHost, pattern);
			}
			else
			{
				error = VE_HTTP_SERVER_VIRTUAL_HOST_ALREADY_EXIST;
			}
		}
#endif
		
		if (error == VE_OK)
		{
			fVirtualHosts.push_back (virtualHost);
		}
	}

	return error;
}
开发者ID:sanyaade-mobiledev，项目名称:core-Components，代码行数:39，代码来源:VVirtualHostManager.cpp

示例7: SetHTTPResponseString

USING_TOOLBOX_NAMESPACE


VError SetHTTPResponseString( IHTTPResponse* inResponse, const VString& inString, const VString* inContentType)
{
	if (inResponse == NULL)
		return VE_INVALID_PARAMETER;
	
	StStringConverter<char> buffer( inString, VTC_UTF_8);

	inResponse->GetResponseBody().OpenWriting();
	inResponse->GetResponseBody().PutData( buffer.GetCPointer(), buffer.GetLength());
	inResponse->GetResponseBody().CloseWriting();

	VError err = inResponse->GetResponseBody().GetLastError();
	if (err == VE_OK)
	{
		inResponse->SetExpiresHeader( GMT_NOW);
		inResponse->AddResponseHeader( HEADER_PRAGMA, CVSTR ("no-cache"));
		if (inContentType != NULL)
		{
			inResponse->AddResponseHeader( HEADER_CONTENT_TYPE, *inContentType);
		}
		/* We send a String encoded using UTF-8, so set the correct header value */
		XBOX::CharSet	charSet = XBOX::VTC_UNKNOWN;
		XBOX::VString	contentType;
		inResponse->GetContentTypeHeader (contentType, &charSet);
		if (contentType.IsEmpty() || charSet !=  VTC_UTF_8)
		{
			inResponse->SetContentTypeHeader (contentType.IsEmpty() ? CVSTR ("text/html"): contentType, VTC_UTF_8);
		}
#if HTTP_SERVER_VERBOSE_MODE
		inResponse->AddResponseHeader( HEADER_X_POWERED_BY, "RIA Server");
#endif
		inResponse->SetContentLengthHeader( buffer.GetLength());
		inResponse->AllowCompression (false);
	}
	return err;
}
开发者ID:sanyaade-teachings，项目名称:core-Wakanda，代码行数:39，代码来源:VRIAServerTools.cpp

示例8: MakeHostString

void MakeHostString (const XBOX::VString& inHost, PortNumber inPort, XBOX::VString& outHostString)
{
	outHostString.Clear();

	if (!inHost.IsEmpty())
		outHostString.AppendString (inHost);

	if (inPort != DEFAULT_LISTENING_PORT)
	{
		outHostString.AppendUniChar (CHAR_COLON);
		outHostString.AppendLong (inPort);
	}
}
开发者ID:sanyaade-webdev，项目名称:core-Components，代码行数:13，代码来源:HTTPServerTools.cpp

示例9: _UpdateRequestURL

bool VHTTPResponse::_UpdateRequestURL (const XBOX::VString& inProjectPattern)
{
	// URL Start with project pattern ?
	if (!inProjectPattern.IsEmpty())
	{
		_RemoveProjectPatternFromURL (inProjectPattern, fRequest->fURL);
		_RemoveProjectPatternFromURL (inProjectPattern, fRequest->fURLPath);
		_RemoveProjectPatternFromURL (inProjectPattern, fRequest->fRawURL);

		return true;
	}

	return false;
}
开发者ID:sanyaade-webdev，项目名称:core-Components，代码行数:14，代码来源:VHTTPResponse.cpp

示例10: _VirtualHostAlreadyExist

bool VVirtualHostManager::_VirtualHostAlreadyExist (const VVirtualHostMap& inMap, const XBOX::VString& inPattern)
{
	if (inPattern.IsEmpty())
		return false;

	VVirtualHost *	matchingHost = NULL;
	XBOX::VTaskLock	lock (&fLock);

	VVirtualHostMap::const_iterator it = std::find_if (inMap.begin(), inMap.end(), EqualVRegexMatcherFunctor<VVirtualHostRefPtr> (inPattern));
	if (it != inMap.end())
		matchingHost = it->second;

	return (NULL != matchingHost);
}
开发者ID:sanyaade-mobiledev，项目名称:core-Components，代码行数:14，代码来源:VVirtualHostManager.cpp

示例11: _RemoveProjectPatternFromURL

static
bool _RemoveProjectPatternFromURL (const XBOX::VString& inProjectPattern, XBOX::VString& ioURL)
{
	if (inProjectPattern.IsEmpty())
		return false;

	XBOX::VString url (ioURL);
	sLONG pos = HTTPServerTools::FindASCIIVString (url, inProjectPattern);
	if (pos == 2) // Takes the starting CHAR_SOLIDUS into account
	{
		url.GetSubString (pos + inProjectPattern.GetLength(), url.GetLength() - inProjectPattern.GetLength() - 1, ioURL);
		return true;
	}

	return false;;
}
开发者ID:sanyaade-webdev，项目名称:core-Components，代码行数:16，代码来源:VHTTPResponse.cpp

示例12: fMIMEMessage

BEGIN_TOOLBOX_NAMESPACE
USING_TOOLBOX_NAMESPACE


VMIMEWriter::VMIMEWriter (const XBOX::VString& inBoundary)
: fMIMEMessage()
{
	if (inBoundary.IsEmpty())
	{
		XBOX::VUUID		uuid (true);
		uuid.GetString (fMIMEMessage.fBoundary);
	}
	else
	{
		fMIMEMessage.fBoundary.FromString (inBoundary);
	}
}
开发者ID:StephaneH，项目名称:core-XToolbox，代码行数:17，代码来源:VMIMEWriter.cpp

示例13: _BuildRegexMatcher

XBOX::VError VHTTPServerProject::_BuildRegexMatcher (const XBOX::VString& inPatternString, XBOX::VRegexMatcher **outMatcher)
{
	if (NULL == outMatcher)
		return XBOX::VE_INVALID_PARAMETER;

	XBOX::VString	patternString (inPatternString);
	XBOX::VError	error = XBOX::VE_OK;
	sLONG			pos = 0;

	if (!HTTPServerTools::BeginsWithASCIICString (patternString.GetCPointer(), "(?i)"))
		patternString.Insert (CVSTR ("(?i)"), 1);

	if (HTTPServerTools::EndsWithASCIICString (patternString, "/") &&
		!HTTPServerTools::EndsWithASCIICString (patternString, "$"))
		patternString.AppendString (CVSTR (".*"));

	XBOX::VString string;

	if ((pos = patternString.FindUniChar (CHAR_CIRCUMFLEX_ACCENT)) == 0)
	{
		string.FromCString ("^");
		pos = HTTPServerTools::FindASCIICString (patternString, "(?i)") + 4;
	}
	else
	{
		++pos;
	}

#if HTTP_SERVER_USE_PROJECT_PATTERNS
	if (!fSettings->GetProjectPattern().IsEmpty())
	{
		string.AppendCString ("(/");
		string.AppendString (fSettings->GetProjectPattern());
		string.AppendCString ("|)");
	}
#endif

	patternString.Insert (string, pos);

	if (!patternString.IsEmpty())
		*outMatcher = XBOX::VRegexMatcher::Create (patternString, &error);

	return error;
}
开发者ID:sanyaade-mobiledev，项目名称:core-Components，代码行数:44，代码来源:VHTTPServerProject.cpp

示例14: _ReadUrl

void VMIMEMessage::_ReadUrl (const XBOX::VString& inString)
{
	if (!inString.IsEmpty())
	{
		const UniChar *stringPtr = inString.GetCPointer();
		UniChar ch = *stringPtr;

		while (ch != '\0')
		{
			XBOX::VString	name;
			XBOX::VString	value;

			while (ch != '\0' && ch != CHAR_EQUALS_SIGN && ch != CHAR_AMPERSAND)
			{
				if (ch == CHAR_PLUS_SIGN) ch = CHAR_SPACE;
				name.AppendUniChar (ch);
				ch = *(++stringPtr);
			}

			if (ch == CHAR_EQUALS_SIGN)
			{
				ch = *(++stringPtr);
				while (ch != '\0' && ch != CHAR_AMPERSAND)
				{
					if (ch == CHAR_PLUS_SIGN) ch = CHAR_SPACE;
					value.AppendUniChar (ch);
					ch = *(++stringPtr);
				}
			}

			XBOX::VString decodedName (name);
			XBOX::VString decodedValue (value);
			XBOX::VURL::Decode (decodedName);
			XBOX::VURL::Decode (decodedValue);

			XBOX::StStringConverter<char> buffer (decodedValue, XBOX::VTC_UTF_8);
			_AddValuePair (decodedName, CONST_TEXT_PLAIN_UTF_8, (void *)buffer.GetCPointer(), buffer.GetLength());

			if (ch == CHAR_AMPERSAND) ch = *(++stringPtr);
		}
	}
}
开发者ID:sanyaade-iot，项目名称:core-XToolbox，代码行数:42，代码来源:VMIMEMessage.cpp

示例15: LogComment

void VCacheLog::LogComment( const XBOX::VString& inComment )
{
	if(!inComment.IsEmpty())
	{
		if (fLogFile != NULL)
		{
			VTaskLock lock(&s_mutex);
			if (fLogFile != NULL)
			{
				_UpdateStartFlag(true);
				_AddEntry(eCLEntryKind_Comment);
				_UpdateStartFlag(false);

				fLogFile->AppendFormattedString("\r%s\r", fConverter.ConvertString(inComment));

				_AddEntryEnd(eCLEntryKind_Comment, true);
			}
		}
	}
}
开发者ID:sanyaade-iot，项目名称:core-Components，代码行数:20，代码来源:VCacheLog.cpp


注：本文中的xbox::VString::IsEmpty方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。