1、IOS篇（用OC和C++混编）

头文件声明：

public static void copy(std::string str);

实现如下：

void copy(std::string str) {

//把string类型转换成为char*

char*p=(char*)str.data();

//把char*转换成OC的NSString

NSString *nsMessage= [[NSStringalloc] initWithCString:pencoding:NSUTF8StringEncoding];

//获得iOS的剪切板

UIPasteboard *pasteboard = [UIPasteboardgeneralPasteboard];

//改变剪切板的内容

pasteboard.string = nsMessage;

}

2、Android篇

public void copy(final String str)

{

Runnable runnable = new Runnable() {
public void run() {
ClipboardManager mClipboardManager = (ClipboardManager)getSystemService(CLIPBOARD_SERVICE);
mClipboardManager.setText(str);
}
};
runOnUiThread(runnable);

}