[XERCESC-1995] Allow compiling Xerces-C using C++11 (especially Clang)

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.1.1
• Fix Version/s: 3.1.2, 3.2.0
• Component/s: Utilities
• Labels: patch
• Environment: Shouldn't matter (FreeBSD9.1 RC1)
• Assignee: Alberto Massari
• Reporter: Michael Gmelin
• Created: 11/Sep/12 10:53
• Updated: 28/Feb/15 02:08
• Resolved: 28/Feb/15 02:08

Description

gcc issues a couple of warnings in C++11 about narrowing conversions, clang refuses to build for the same reason.

The attached patch solves this trivial problem by adding a few static casts in the right places.

While you're on it you might also want to apply XERCESC-1994, which had been revealed by compiling xerces-c using Clang.