When using --fromxml, the input is assumed to be a sequence of files prefixed the same way --toxml prefixes file. So if the input is input.xml, files of the form 00001input.xml are expected. Conversion stops when no more files of this form are encountered. Each file contains exactly one xml message.

	Combining this tool with msgdiff, you can determine if your forward and reverse conversion of XML is correct, by comparing the input message file with a file containing the reverse xml converted messages. This can show you if your conversion is lossy or not.