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- Subject: Re: line pragmas
- From: steve donovan <steve.j.donovan@...>
- Date: Mon, 12 Dec 2011 15:33:49 +0200
On Mon, Dec 12, 2011 at 3:09 PM, Dirk Laurie <email@example.com> wrote:
> I can think of several ways, e.g. making a custom version of the Lua
> interpreter. But this wheel has surely been invented.
Ten years ago, people were asking this question in this self-same context:
My list-searching-foo is not up to it, but there have been more recent
threads. It seems that simply feeding a different line number into the
lexical stream is straightforward, and lhf's ltokens meta-patch can do
it (you'll have to redo it for 5.2 however)
The tricky bit is inserting different filenames as well...