stions are also welcome.
Brad
On Wed, Dec 11, 2024 at 1:29 PM Ivan Krylov wrote:
> В Wed, 11 Dec 2024 12:12:11 +
> Brad Eck пишет:
>
> > Found the following significant warnings:
> > input2.c:863:5: warning: ‘__builtin_strncpy’ output may be
> > truncated cop
Dear List
I'm trying to duplicate a warning CRAN is seeing on the additional checks
for gcc-UBSAN. That is using:
CRAN's gcc-UBSAN:
* using R Under development (unstable) (2024-12-04 r87420)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
gcc-14 (GCC) 14.2.0
GNU Fortran (GCC) 1
Dear List
The latest update to my epanet2toolkit package bounced from CRAN due to
some warnings about string truncation in C code from gcc.
Found the following significant warnings:
input2.c:863:5: warning: ‘__builtin_strncpy’ output may be truncated
copying 225 bytes from a string of length
the
> `-Wformat-truncation=` flag with the compiler you have, it is possible
> that you don't need gcc 14.1. If you do, then the `fedora:40`
> container should be good.
>
> Gabor
>
> On Fri, May 24, 2024 at 9:02 PM Brad Eck wrote:
> >
> > Dear List -
Dear List -
I received a note that my package -- epanet2toolkit -- was showing a
warning in the fedora-gcc results on CRAN.
https://www.stats.ox.ac.uk/pub/bdr/gcc12/epanet2toolkit.out
I'd like to reproduce the warning and fix it. Usually I'd do that with
Docker. Is anyone aware of a docker imag
Dear Guillaume -
Here is a minimal example of an R package that uses C source:
https://github.com/bradleyjeck/fancyRpkg
As the timestamps show, I made this a few years ago, so some things might
not conform to the current version of Writing R Extensions. But it should
get you started.
The motiva
Dear List -
What’s the latest best practice on trying to reproduce warnings raised
on CRAN checks?
I updated my epanet2toolkit package earlier this week.
R CMD check —as-cran was clean on RHUB and Winbuilder and my local
machines. But on CRAN a few variations are causing warnings.
For example R
t; If you need to test locally on Windows, there are free virtual
> machines available here:
> https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/
>
> Best,
> Kevin
>
> On Mon, Apr 19, 2021 at 2:14 AM Brad Eck wrote:
> >
> > Dear List -
> >
>
Dear List -
I'm working to get a package of mine that was archived last year back on to
CRAN.
The epanet2toolkit provides an R interface to the EPANET simulation engine
that is written in C.
The latest development version of the package builds and checks ok on mac
and linux but fails to
compile a
t;
> https://github.com/bradleyjeck/epanet2toolkit/blob/
> ef66748de5b357bfe6bbad4b3ba7e5f271baa797/src/Repanet2.c#L81
>
> This more or less matches the error shown in the pre-test, i.e.:
>
> "array over-run in .C("RENgettimeparam") in character argument 2, element
&
Dear list,
I'm having trouble reproducing errors from CRAN's pretests.
I have a package on CRAN called epanet2toolkit that provides R bindings
to a legacy simulation engine written in C. So far I've released two
versions
to CRAN without trouble. Now I'm making a third release, principally to
in
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