## io.fwrite ### 接口说明 >往文件中写入一段数据 > +++ put:io.fwrite var:file=文件句柄# var:buffer=缓冲区#Buffer类 <<< success 无返回 +++ ### 代码演示 ~~~ var file = io.fopen("d:/a.txt","wb+"); if(file) { var buffer = new Buffer; buffer.writeString("hello world!"); io.fwrite(file,buffer); io.fclose(file); } ~~~