My Wine static analysis tool
damjan.jov at gmail.com
Tue Jan 15 13:20:43 CST 2013
On Tue, Jan 15, 2013 at 9:15 PM, Damjan Jovanovic <damjan.jov at gmail.com> wrote:
> On Tue, Jan 15, 2013 at 9:06 PM, André Hentschel <nerv at dawncrow.de> wrote:
>> Am 15.01.2013 18:51, schrieb Damjan Jovanovic:
>>> I've hacked together a simple tool for analyzing Wine code. Currently
>>> it can do the following:
>>> 1. Find BOOL functions returning non-BOOL.
>>> 2. Find HRESULT functions returning non-HRESULTs.
>>> 3. Generate a TRACE() for each function showing all its parameters.
>>> It isn't really a formal C parser, as it ignores all preprocessor
>>> directives, but this makes it *much* simpler and shorter than a real C
>>> parser, and it sees original Windows types like LPCWSTR etc. It's not
>>> 100% accurate, but it's very effective. 3 of my recent patches have
>>> been generated with its help - and I've barely gotten started.
>>> I'd like to add the following features at some stage:
>>> * Populate all functions with a TRACE() of their arguments, if they
>>> don't already have it.
>>> * Scan all GUIDs in include/ and generate a full list of all GUIDs and
>>> their names. Then patch debugstr_guid() to also output the name of the
>>> GUID when available, and/or search and replace GUIDs in WINEDEBUG
>>> traces after they've been recorded.
>>> * Update .spec files from .c file contents, and verify .spec file accuracy.
>>> * It could be extended to examine contents of functions and enforce
>>> the absence of W->A and 32->16 calls, etc.
>>> * etc.
>> I'd say put it on github. Which language do you use? I have a hacked tool for one feature, maybe i'll clean it up and send a patch/git-pull-request.
>> Best Regards, André Hentschel
> svn co https://raisinrefinery.googlecode.com/svn/trunk/RaisinRefinery/GrapeVineScanner
> mvn package
svn co https://raisinrefinery.googlecode.com/svn/trunk/RaisinRefinery
java -jar GrapeVineScanner/target/GrapeVineScanner-0.1-SNAPSHOT.jar
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