We are nesting functions now?

[Timothy J. Wood]

   If you move the call to f3 so that it is in the proper scope, this 
works:

% cc -Wall foo.c -o foo
% ./foo
F1
F3
F2
% cc -v
cc -v
Reading specs from /usr/libexec/gcc/darwin/ppc/3.1/specs
Thread model: posix
Apple Computer, Inc. GCC version 1173, based on gcc version 3.1 
20020420 (prerelease)


#include <stdio.h>
int  main() {
     void fi() {
         void f2() {
             printf("F2\n");
         }
         void f3() {
             printf("F3\n");
             f2();
         }
         printf("F1\n");
         f3();
     }
     fi();
     return 1;
}

-tim