本文整理汇总了C++中behaviac::string::substr方法的典型用法代码示例。如果您正苦于以下问题：C++ string::substr方法的具体用法？C++ string::substr怎么用？C++ string::substr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behaviac::string的用法示例。
在下文中一共展示了string::substr方法的1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: ParseForParams
//suppose params are seprated by ','
static void ParseForParams(const behaviac::string& tsrc, behaviac::vector<behaviac::string>& params)
{
int tsrcLen = (int)tsrc.size();
int startIndex = 0;
int index = 0;
int quoteDepth = 0;
for (; index < tsrcLen; ++index)
{
if (tsrc[index] == '"')
{
quoteDepth++;
//if (quoteDepth == 1)
//{
// startIndex = index;
//}
if ((quoteDepth & 0x1) == 0)
{
//closing quote
quoteDepth -= 2;
BEHAVIAC_ASSERT(quoteDepth >= 0);
}
}
else if (quoteDepth == 0 && tsrc[index] == ',')
{
//skip ',' inside quotes, like "count, count"
int lengthTemp = index - startIndex;
behaviac::string strTemp = tsrc.substr(startIndex, lengthTemp);
params.push_back(strTemp);
startIndex = index + 1;
}
}//end for
// the last param
int lengthTemp = index - startIndex;
if (lengthTemp > 0)
{
behaviac::string strTemp = tsrc.substr(startIndex, lengthTemp);
params.push_back(strTemp);
//params.push_back(strTemp);
}
}