• int MLGetSymbol(MLINK link, char **s) gets a character string corresponding to the name of a symbol from the MathLink connection specified by link, storing the resulting string in s.
• MLGetSymbol() allocates memory for the character string. You must call MLDisownSymbol() to disown this memory.
• MLGetSymbol() creates a string that is terminated by \0.
• See Section 2.13.4 and Section 2.13.12.