#include <stdio.h>
int main()
{
char* sendBuf = new char[100];
const char* p = "hello";
char sendbuf[100] = "abcdefjg";
printf("sizeof(sendBuf):%d\n", sizeof(sendBuf));
printf("sizeof(char*p):%d\n", sizeof(p));
printf("sizeof(sendbuf):%d\n", sizeof(sendbuf));
printf(" sizeof(short):%d\n", sizeof(short));
return 0;
}
在64位机器上输出结果如下: