mORMot Open Source

Eric

Member

Registered: 2012-11-26

Posts: 129

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SynZip Check method shows error dialogs

In case of errors, SynZip has a Check function, which displays errors with

   

MessageError(IntToStr(aCode),'SynZip');

However that can be called from the HTTP worker threads (among others), which may be running in a service, so there may be no one to see the error. It should probably be something like

 

raise Exception.CreateFmt('SynZip %d', [aCode]);

So that an exception is appropriately triggered, and the code calling SynZip can react appropriately.

Even for interactive debugging it can get problematic if you have a few hundred of such errors fired from a tight loop, it'll overwhelm your screen with as many error dialogs, which just can make Windows crawl before you get a chance to terminate the app (happened to me)

ab

Administrator

From: France

Registered: 2010-06-21

Posts: 14,661

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Re: SynZip Check method shows error dialogs

You are right.

Any zip-related error will now raise a ESynZipException.
See http://synopse.info/fossil/info/f0e0efb8b5

Eric

Member

Registered: 2012-11-26

Posts: 129

Website

Re: SynZip Check method shows error dialogs

Thanks!