This directory contains a very simple but complete example of the use
of the XML parser.

The program, in file "example.f90", uses the module "m_handlers", which
contains the handlers for the basic events:  begin_element, end_element, and 
pcdata_chunk, as well as for the other, less useful events: XML and SGML
declarations, and comments.

The program opens the XML file, obtaining a file object, and calls
xml_parse with the above handlers.

In this particular case, the handler action is just to print out 
element/attribute information, and to dump any PCDATA sections, comments, and
declarations, but "test.xml" shows all the constructs that the parser
recognizes: standard and character entities, CDATA sections, etc.

Turning on the 'verbose' flag in the call to xml_parse will result in a
more detailed look at the workings of the parser.

Type 'make' to compile, and 'example' to execute.

**

As a trivial example, the program xmlcheck will just check for
well-formedness and print a count of characters processed. The
name of the input file is hardwired to "INP" (one should of course
pick it from the command line, perhaps using the f2kcli module).