p104.cpp

来自「《C++编程指南（续编）》的一些程序源代码」· C++ 代码 · 共 12 行

#include <strstrea.h>

void main(int,char **)
{
	int nI=10;
	ostrstream out1;
	out1<<"i = "<<nI<<"\n";

	char buffer[80];
	ostrstream out2(buffer,sizeof buffer);
	out2<<"i = "<<nI<<"\n";
}