#include <iostream>
int main(int argc, char* argv[])
{
std::cout.setf( std::ios_base::unitbuf ); //instead of "<< eof" and "flushall"
unsigned int a, c, i, t=0;
std::string inp;
bool bCommunicationEnds = false;
do {
inp="";
t=0;
// Sum the first 4 chars from stdin (the length of the message passed).
for (i = 0; i <= 3; i++)
{
// t += getchar();
t += std::cin.get();
}
// Loop getchar to pull in the message until we reach the total
// length provided.
for (i=0; i < t; i++)
{
//c = getchar();
c = std::cin.get();
//if(c == EOF)
if(c == 65)
{
bCommunicationEnds = true;
i = t;
}
else
{
inp += c;
}
}
if(!bCommunicationEnds)
{
//Collect the length of the message
unsigned int len = inp.length();
//unsigned int len = strJson.length();
//// We need to send the 4 btyes of length information
std::cout << char(((len>>0) & 0xFF))
<< char(((len>>8) & 0xFF))
<< char(((len>>16) & 0xFF))
<< char(((len>>24) & 0xFF));
//// Now we can output our message
std::cout << inp;
}
}while(!bCommunicationEnds);
return 0;
}
这个是C++的吧，那位大哥有功夫的帮忙把上面那段代码转成C的，都二十来年没搞过C基本都忘光光了啊，C++是更不行，大体上知道是从输入流转输出的，有闲工夫的帮忙搭把手啊，先谢过了
