#include <ccan/str/str.h> | |
struct s { | |
int val; | |
}; | |
int main(int argc, char *argv[]) | |
{ | |
struct s | |
#ifdef FAIL | |
#if !HAVE_TYPEOF | |
#error We need typeof to check STR_MAX_CHARS. | |
#endif | |
#else | |
/* A pointer is OK. */ | |
* | |
#endif | |
val; | |
char str[STR_MAX_CHARS(val)]; | |
str[0] = '\0'; | |
return str[0] ? 0 : 1; | |
} |