求教：error: field ‘start’ has incomplete type
- C/C++ code
#include <stdio.h>
#include <time.h>
struct A
{
struct timeval start;
};
int main(int argc, char **argv)
{
printf("hello world\n");
return 0;
}
error: field ‘start’ has incomplete type
#include <sys/time.h>
