In the case we didn't define the file to save to, fopen would have been called with a NULL parameter. The result of that call is not really defined and could have led to some crash at some point. |
||
---|---|---|
.. | ||
cppalloc.c | ||
cpperror.c | ||
cppexp.c | ||
cpphash.c | ||
cpphash.h | ||
cpplib.c | ||
cpplib.h | ||
cppmain.c |