On Mon, 18 May 2020, Simone Tacconi via lazarus wrote:
This new feature would be very useful for me. I hope it can be implemented. In
the meantime, what is the hook for comments?
I was mistaken.
The OnDirective event is already there on TPascalScanner.
The last parsed comment is currently available in parser.LastComment.
But I have added an OnComment handler. rev 45415.
Michael.
Thanks in advance.
Message: 2
Date: Sun, 17 May 2020 12:46:38 +0200 (CEST)
From: Michael Van Canneyt <mich...@freepascal.org>
To: Simone Tacconi via lazarus <lazarus@lists.lazarus-ide.org>
Subject: Re: [Lazarus] Parsing compiler directive with fcl-passrc
Message-ID: <alpine.DEB.2.21.2005171244270.28263@home>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
On Sun, 17 May 2020, Simone Tacconi via lazarus wrote:
I know that in general, compiler directives are processed by the
preprocessor before the parser. In my case I use fcl-passrc in a code
analysis tool that I am building and I would need to detect directives
during parsing. It's possible? In the PasTree unit I don't see data
structures for comments / directives. Thanks.
No, it is currently not possible.
There is already a hook for comments.
We could additionally provide a hook that is called whenever a directive
is encountered. Then you can create your own structures.
Michael.
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