ccan/array_size/test/compile_fail-function-param.c

   1 #include <ccan/array_size/array_size.h>
   2 #include <stdlib.h>
   3
   4 struct foo {
   5         unsigned int a, b;
   6 };
   7
   8 int check_parameter(const struct foo array[4]);
   9 int check_parameter(const struct foo array[4])
  10 {
  11 #ifdef FAIL
  12         return (ARRAY_SIZE(array) == 4);
  13 #else
  14         return sizeof(array) == 4 * sizeof(struct foo);
  15 #endif
  16 }
  17
  18 int main(int argc, char *argv[])
  19 {
  20         return check_parameter(NULL);
  21 }