[Expat-discuss] Exiting expat handlers

[Firas Abughazaleh]

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Hi Warren,

I see your point here. I just found out that i can use: void XMLPARSEAPI =
XML_UseParserAsHandlerArg(XML_Parser parser); expat API. Or simply pass =
my parser instance as a parameter to the userdata member of callbacks. I =
am using the C library of expat.
Now, if an error occurs, i can just call =
XML_FreeParser(myparserinstance); safely inside my handler procedure? I =
am using a C++ wrapper class for the C expat APIs.

Thanks,
- Firas


----- Original Message -----=20
From: "Warren Crossing" <wcrossing@companywatch.net>
To: "Firas Abughazaleh" <firas@apexion.com>; =
<expat-discuss@libexpat.org>
Sent: Thursday, October 17, 2002 1:00 PM
Subject: RE: [Expat-discuss] Exiting expat handlers


> The first parameter of the callback sub is a reference to the parser!?
> When you encounter an application specific error can you call =
release()
> and/or finish() ?
> are you using lib expat for perl or c?
>=20
> regards
>=20
> warren?
>=20
> > -----Original Message-----
> > From: Firas Abughazaleh [SMTP:firas@apexion.com]
> > Sent: Thursday, October 17, 2002 10:47 AM
> > To: expat-discuss@libexpat.org
> > Subject: [Expat-discuss] Exiting expat handlers
> >=20
> > Hi all,
> >=20
> > Anyone knows how can you exit an instance of expat gracefully if you =
were
> > inside an element handler and you encountered an error inside it?
> >=20
> > Thanks,
> > - Firas
> >=20
> >=20
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