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[David Graf <david.graf@xxxxxxxxxx>]

This is the current build output on windows (trunk revision 10758). Need
to check if some of the warnings can be fixed easily.

** Changed in: zorba
       Status: New => In Progress

** Attachment added: "build output on windows"
   https://bugs.launchpad.net/zorba/+bug/866725/+attachment/3059822/+files/output.txt

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https://bugs.launchpad.net/bugs/866725

Title:
  Warnings in the Runtime

Status in Zorba - The XQuery Processor:
  In Progress

Bug description:
  In Zorba, there is some chaos with the types of length variables. They
  have the type xqp_long, xqp_ulong, long, ulong, etc.. Therefore, the
  following warnings are shown if I compile zorba on windows:

  src\runtime\sequences\sequences_impl.cpp(477) : warning C4244: '=' : conversion from 'double' to 'zorba::xqp_long', possible loss of data
  src\runtime\sequences\sequences_impl.cpp(482) : warning C4244: '=' : conversion from 'double' to 'zorba::xqp_long', possible loss of data
  src\runtime\collections\collections_impl.cpp(1165) : warning C4244: 'argument' : conversion from 'zorba::xqp_ulong' to 'ulong', possible loss of data

  src\runtime\core\var_iterators.cpp(341) : warning C4244: 'argument' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data
  src\runtime\core\var_iterators.cpp(378) : warning C4244: '=' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data
  src\runtime\core\var_iterators.cpp(379) : warning C4244: '=' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data
  src\runtime\core\var_iterators.cpp(630) : warning C4244: 'argument' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data
  src\runtime\core\var_iterators.cpp(656) : warning C4244: 'argument' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data
  src\runtime\core\var_iterators.cpp(735) : warning C4244: 'argument' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data
  src\runtime\core\var_iterators.cpp(755) : warning C4244: '=' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data
  src\runtime\core\var_iterators.cpp(756) : warning C4244: '=' : conversion from 'zorba::xqp_long' to 'ulong', possible loss of data

  
  src\store\naive\loader_fast.cpp(218) : warning C4244: 'return' : conversion from 'std::streamsize' to 'long', possible loss of data
  src\store\naive\loader_dtd.cpp(221) : warning C4244: 'return' : conversion from 'std::streamsize' to 'long', possible loss of data
  src\store\naive\loader_dtd.cpp(273) : warning C4244: 'initializing' : conversion from 'std::streamoff' to 'size_t', possible loss of data

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