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[Bug 1820] New: [FS] technical: 4.1.5 Function Calls: dynEnvDefault

From: <bugzilla@wiggum.w3.org>
Date: Thu, 28 Jul 2005 02:11:01 +0000
To: public-qt-comments@w3.org
Message-Id: <E1DxxrR-0000Qw-CO@wiggum.w3.org>


           Summary: [FS] technical: 4.1.5 Function Calls: dynEnvDefault
           Product: XPath / XQuery / XSLT
           Version: Last Call drafts
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Formal Semantics
        AssignedTo: simeon@us.ibm.com
        ReportedBy: jmdyck@ibiblio.org
         QAContact: public-qt-comments@w3.org

4.1.5 Function Calls

DEv / rule (1|2)
"dynEnvDefault + varValue( Variable1 => Value1'; ...) |- Expr => Value'"
    This won't work, because dynEnvDefault doesn't have entries for the
    variables and functions defined in the Prolog. Instead of
    dynEnvDefault, you should have the dynEnv resulting from
        dynEnvDefault |- PrologDeclList =>dyn dynEnv
    For library modules, this is "stored" in the =>module_dynEnv relation,
    so rule 2 has an easy fix:
    However, rule 1 does not appear to have a similar easy fix.
Received on Thursday, 28 July 2005 02:11:05 UTC

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