直接上例子:
int main()
{
unsigned char st[]={0x11,0x12};
int ret = memcmp(st,"\x11\x12",1);
printf("ret = %d\n",ret);
return 0;
}
直接上例子:
int main()
{
unsigned char st[]={0x11,0x12};
int ret = memcmp(st,"\x11\x12",1);
printf("ret = %d\n",ret);
return 0;
}
转载于:https://my.oschina.net/crooner/blog/221969