* Is there a replacement for xref?
@ 2003-11-20 14:09 Hongzheng Wang
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From: Hongzheng Wang @ 2003-11-20 14:09 UTC (permalink / raw)
Hi, everyone
Recently, some friends suggested me to use xref in order
to give emacs a more powerful programming environment
support. And I find it is very useful.
But according to xref's license, it is not a free software.
I wonder if there is a GPL replacement for xref?
Thank you. :-)
--
Hongzheng Wang
Department of Electronics Engineering
Tsinghua University
wanghz02@mails.tsinghua.edu.cn
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