// string.cpp
String::String()
{
   m_dwBufSize = 1;
   m_pszBuffer = NULL;
}

// config.cpp
typedef struct
{
   const char *topLevelTag;
   XML_Parser parser;
   Config *config;
   const TCHAR *file;
   int level;
   ConfigEntry *stack[MAX_STACK_DEPTH];
   String charData[MAX_STACK_DEPTH];
   bool trimValue[MAX_STACK_DEPTH];
   bool merge;
} XML_PARSER_STATE;

int foo()
{
XML_PARSER_STATE state;
}