<html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body text="#000000" bgcolor="#FFFFFF"> <div class="moz-cite-prefix">于 2013-10-20 4:05, Colin Law 写道: </div> <blockquote cite="mid:CAL=0gLuNYefJEHqUfywthrCpLMYQRQH1Jb2jV4WPT8nKdCxscQ@mail.gmail.com" type="cite"> <pre wrap="">On 19 October 2013 17:40, 陶治江 <a class="moz-txt-link-rfc2396E" href="mailto:taozhijiang@gmail.com"><taozhijiang@gmail.com></a> wrote: </pre> <blockquote type="cite"> <pre wrap=""> Hello everylinuxers: I am now focusing on the development of a script interpretor (some thing like shell) in embedded environment, and its functions mainly output the data in specified address. In order to make it seems better, I want to format the output result like MySQL output listed below for example +--------+-------------+ | address| value | +--------+-------------+ | 0x1110 | 0x01 | +--------+-------------+ | 0x1111 | 0x00 | +--------+-------------+ I think it seems good like this, but I do not know how to make out it.(someone says awk, sed may help, but the environment does not permit it). Is there some libs or tools can help make output result good and elegent? </pre> </blockquote> <pre wrap=""> What language are you writing your application in? Python, Ruby or what? Colin </pre> </blockquote> C, and with flex bison tks <div class="moz-signature">-- Thanks & Best Regrads! <o:p style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"></o:p> Nicol TAO (taozhijiang) Shenzhen, Guangdong Province, P.R. China 518055 Being Stronger!!! </div> </body> </html>