FileAPI does not like seekable streamable strings

[Gabriel Petrovay]

I have disabled make_xqdoc test since it fails:

2098: <zorba/modules/com/zorba-xquery/www/modules/xqdoc2xhtml/index.xq>:116,9: Zorba error [zerr:XQP0012]: FxCharHeap I/O error; thrown at zorba\src\util\file.cpp:543 =================================================
2098: xqdoc2html:clear-folder#2 ( http://www.zorba-xquery.com/modules/xqdoc2xhtml/ )
2098: zorba/modules/com/zorba-xquery/www/modules/xqdoc2xhtml/index.xq at line 240 column 7
2098: =================================================
2098: xqdoc2html:copy-xhtml-requisites#3 ( http://www.zorba-xquery.com/modules/xqdoc2xhtml/ )
2098: zorba\doc\zorba\xqdoc\src\xqdoc-main.xq at line 9 column 1

[Gabriel Petrovay (gabipetrovay)]

This is caused by the seekable streamable strings.

What happens if:
file:read-text("myfile"); (: opens the file stream :)
file:delete("myfile"); (: fails because the file stream is not closed :)

[Gabriel Petrovay (gabipetrovay)]

I have enabled back make_xqdoc test and disabled on Windows only:

test/rbkt/zorba/file/createWriteReadDeleteSeries

[Matthias Brantner (matthias-brantner)]

This is a problem related to streamable strings and scripting. Obviously a resource is not released when the corresponding resource is fully-consued. Just calling reset in the SequentialIterator doesn't solve the problem. Posting until Zorba 2.1