#785: g++ 6 auto_ptr
------------------------+--------------------------
Reporter: rsbivand | Owner: geos-devel@…
Type: defect | Status: new
Priority: minor | Milestone: 3.5.1
Component: Default | Version: 3.5.0
Severity: Unassigned | Keywords:
------------------------+--------------------------
The use of auto_ptr throws warnings in g++ 6 in Fedora 24, chiefly in
XMLTester:
{{{
In file included from ../../include/geos/geom/Geometry.h:27:0,
from ../../include/geos/geom/Point.h:26,
from XMLTester.cpp:27:
../../include/geos/geom/Envelope.h: At global scope:
../../include/geos/geom/Envelope.h:57:15: warning: ‘template<class> class
std::auto_ptr’ is deprecated [-Wdeprecated-declarations]
typedef std::auto_ptr<Envelope> AutoPtr;
^~~~~~~~
In file included from /usr/include/c++/6.1.1/memory:81:0,
from ../../include/geos/geom/Envelope.h:29,
from ../../include/geos/geom/Geometry.h:27,
from ../../include/geos/geom/Point.h:26,
from XMLTester.cpp:27:
/usr/include/c++/6.1.1/bits/unique_ptr.h:49:28: note: declared here
template<typename> class auto_ptr;
^~~~~~~~
}}}
There are other wanings for other types of -W, such as the following, so
it looks as though g++ 6 is stricter in checking:
{{{
WKTWriter.cpp: In member function ‘void
geos::io::WKTWriter::appendPointTaggedText(const geos::geom::Coordinate*,
int, geos::io::Writer*)’:
WKTWriter.cpp:239:5: warning: this ‘if’ clause does not guard...
[-Wmisleading-indentation]
if( outputDimension == 3 && !old3D && coordinate != NULL )
^~
WKTWriter.cpp:242:2: note: ...this statement, but the latter is
misleadingly indented as if it is guarded by the ‘if’
appendPointText(coordinate, level, writer);
^~~~~~~~~~~~~~~
}}}
--
Ticket URL: <https://trac.osgeo.org/geos/ticket/785>
GEOS <http://trac.osgeo.org/geos>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite
(JTS).
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