5 const char* GetRealName( const char *name )
7 if( NULL != name && '*' == name[0] )
11 const char *p = name + 1;
13 while( 0 != *p && '*' != *p )
15 envName.push_back( *p );
21 char *envValue = std::getenv( envName.c_str() );
23 static std::string realName;
28 return realName.c_str();