get_symbol
Description:
Obtain the symbol of the function.
 The symbol is the name of the exported function, suitable to be used as an argument to g_module_symbol.
Parameters:
| info | 
Returns:
| the symbol | 
Obtain the symbol of the function.
 The symbol is the name of the exported function, suitable to be used as an argument to g_module_symbol.
| info | 
| the symbol |