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#include <ccan/container_of/container_of.h>
#include <stdlib.h>
struct foo {
int a;
char b;
};
int main(int argc, char *argv[])
{
struct foo foo = { .a = 1, .b = 2 }, *foop;
int *intp = &foo.a;
#ifdef FAIL
/* b is a char, but intp is an int * */
foop = container_of(intp, struct foo, b);
#else
foop = NULL;
#endif
(void) foop; /* Suppress unused-but-set-variable warning. */
return intp == NULL;
}
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