function pointer to variable argument function
hi,
how can i define a function pointer type to a function that takes variable
number(0 or more) of arguments
following does not work..??
////////////////////////////////////////////////////////////////////
/* func ptr to function which takes 0 or more args */
typedef void (*func_ptr)(...);
/* functions that take 0,1 args */
void foo();
void foo1(int);
/* assignment DOESN'T COMPILE */
func_ptr pfoo = foo;
func_ptr pfoo1 = foo1;
gcc error:
invalid conversion from `void (*)(int)' to `void (*)(...)'
///////////////////////////////////////////////////////////////////
in essence, what i want is a function pointer which is capable of taking any
number of arguments.
can somebody help me with this?
indika
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