有没有一种标准的方法来检测硬件的位宽？

#include<stdio.h>
#include <stdint.h>

int main() {
    printf("Size of int: %d bytes\n", sizeof(int));
    printf("Size of long: %d bytes\n", sizeof(long));
    printf("Size of long long: %d bytes\n", sizeof(long long));
    printf("Size of intptr_t: %d bytes\n", sizeof(intptr_t));
    printf("Size of uintptr_t: %d bytes\n", sizeof(uintptr_t));
    return 0;
}