gdb/testsuite/gdb.cp/fpointer.cc

   1 #include "stdio.h"
   2
   3 int foo(){
   4   return 11;
   5 }
   6
   7 int bar(){
   8   return 12;
   9 }
  10
  11 int bar(int){
  12   printf ("bar(int)\n");
  13   return 13;
  14 }
  15
  16 int bar(char){
  17   printf ("bar(char)\n");
  18   return 14;
  19 }
  20
  21 int (*p1)() = &foo;
  22 int (*p2)() = &bar;
  23 int (*p[2])() = {p1,p2};
  24
  25 int (*p3)(int) = &bar;
  26 int (*p4)(char) = &bar;
  27
  28 int main ()
  29 {
  30   p1 ();
  31   p2 ();
  32
  33   p[0]();
  34   p[1]();
  35
  36   p3 ('a');
  37   p4 (1);
  38
  39   return 0;
  40 }