Mapping the values in to Buffer

[Raju]

Hai Associates,

I have been working on the retrieving text data from the XML string. I am using tinyxml_2_3_3 parser.I have used the following APIs to get the data

void Load()
{
TiXmlDocument Doc;
Doc.Parse(your_string);

RecurseTree(&Doc);
}

void RecurseTree(TiXmlNode *pNode)
{
printf("%s\n", pNode->Value());
TiXmlNode *Child = pNode->FirstChild();
for(; Child; Child = pNode->IterateChildren(Child))
RecurseTree(Child);
}

By using it i am able to print the contents of the string. But i should have to copy the values from pNode->Value() in to a single buffer which should be returned to calling function.
The following is my XML string.

<rx-event>
<topic>Mgmt</topic>
<subtopic>645268923afce</subtopic>
<context>PubSubComm-3</context>
<params>
<rx-status>ok</rx-status>
<column1>Hello</column1>
<column2>412</column2>
<column3>Welcome to</column3>
<column4>India</column4>
</params>
</rx-event>

I have to copy all values in to a buffer from which i should be able to retrieve
all the values one by one later. Please suggest any solution for it. I am working in C++ platform.

[JohnnyWonder]

try putting the strings into a linked list