Nacho Conde wrote:
Hi, We have a dude programming a multithread application.
The application has an object Xpathlib, this object has a parser
(XercesParserLiaison ), a evaluator (XpathEvaluator), and methods that
can parse documents and execute xpath expressions.
¿Is possible create one object Xpatlib for each thread, without problems
of shared memory and statics objects?
There are no problems in Xalan-C with static data, since it is all
created when you initialize the library.
Xerces-C uses the now-discredited "double-locking" strategy for lazy
initialization of static data, which is broken on some architectures,
but is probably not an issue for you. If it is, use on of the later
versions of Xerces-C that has an option to force full initialization.
Dave
