[osg-users] [osgPlugins] build osg 3.5.4 plugin lua error, on vs 2010

[René Molenaar]

Yes,
the additional memcpy, is the old code,
(just in case i added updated/fixed version).

gr.
René


2016-10-05 13:57 GMT+02:00 Robert Osfield <robert.osfield at gmail.com>:

> Hi Rene,
>
> Thanks for the fix.  I've just compared to master version of lstring.c
> against your modification version and there are two difference, first
> the declaration of the start_of_string local variable at the top of
> the function while resolves the compile issue, and second a memcpy
> addition prior to the assingment to start_of_string.  This second
> addition looks like it's been pulled in from the 3.4 branch.
>
> Robert,
>
> On 5 October 2016 at 12:27, René Molenaar <megamillerzoid at gmail.com>
> wrote:
> > Hi all,
> >
> > i ran into the same problem (when compiling in vs2012), see this
> changeset:
> > https://github.com/openscenegraph/OpenSceneGraph/commit/
> e64e70870d51873621be4f90f1301640d882704d
> >
> > char* start_of_string;
> >
> > this is caused by the fact that the file is c code, not c++ and the new
> > variable needs to be declared at the start of the block.
> >
> > (updated file is attached)
> >
> > groetjes,
> > René
> >
> >
> > 2016-08-08 9:11 GMT+02:00 nguyen duy nam <osgforum at tevs.eu>:
> >>
> >> Hi, help me
> >> log error
> >>  All outputs are up-to-date.
> >> 3>  lstring.c
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(107):
> >> error C2143: syntax error : missing ';' before 'type'
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(108):
> >> error C2065: 'start_of_string' : undeclared identifier
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(108):
> >> warning C4022: 'memcpy' : pointer mismatch for actual parameter 1
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(109):
> >> error C2065: 'start_of_string' : undeclared identifier
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(109):
> >> error C2109: subscript requires array or pointer type
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(117):
> >> error C2143: syntax error : missing '{' before '*'
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(118):
> >> warning C4431: missing type specifier - int assumed. Note: C no longer
> >> supports default-int
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(127):
> >> warning C4133: 'return' : incompatible types - from 'TString *' to 'int
> *'
> >>
> >> 3>..\..\..\..\..\sources\openscenegraph3.5.0\src\
> osgPlugins\lua\lua-5.2.3\src\lstring.c(150):
> >> warning C4133: 'return' : incompatible types - from 'int *' to 'TString
> *'
> >> 3>
> >> ...
> >> anyone show me, how to fix.
> >> Thank you!
> >>
> >> Cheers,
> >> nguyen
> >>
> >> ------------------
> >> Read this topic online here:
> >> http://forum.openscenegraph.org/viewtopic.php?p=68301#68301
> >>
> >>
> >>
> >>
> >>
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> >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-
> openscenegraph.org
> >
> >
> >
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