Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/dune-geometry-2.7.0/dune/geometry/quadraturerules/gauss.cc
Examining data/dune-geometry-2.7.0/dune/geometry/quadraturerules/gausslobatto.cc
Examining data/dune-geometry-2.7.0/dune/geometry/quadraturerules/jacobi_1_0.cc
Examining data/dune-geometry-2.7.0/dune/geometry/quadraturerules/jacobi_2_0.cc
Examining data/dune-geometry-2.7.0/dune/geometry/quadraturerules/quadraturerules.cc
Examining data/dune-geometry-2.7.0/dune/geometry/referenceelementimplementation.cc
Examining data/dune-geometry-2.7.0/dune/geometry/refinement/base.cc
Examining data/dune-geometry-2.7.0/dune/geometry/refinement/hcube.cc
Examining data/dune-geometry-2.7.0/dune/geometry/refinement/hcubetriangulation.cc
Examining data/dune-geometry-2.7.0/dune/geometry/refinement/prismtriangulation.cc
Examining data/dune-geometry-2.7.0/dune/geometry/refinement/pyramidtriangulation.cc
Examining data/dune-geometry-2.7.0/dune/geometry/refinement/simplex.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-affinegeometry.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-axisalignedcubegeometry.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-constexpr-geometrytype.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-cornerstoragerefwrap.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-fromvertexcount.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-geometrytype-id.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-multilineargeometry.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-nonetype.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-quadrature.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-referenceelements.cc
Examining data/dune-geometry-2.7.0/dune/geometry/test/test-refinement.cc
Examining data/dune-geometry-2.7.0/dune/geometry/virtualrefinement.cc

FINAL RESULTS:

data/dune-geometry-2.7.0/dune/geometry/test/test-quadrature.cc:215:21:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
    maxOrder = std::atoi(argv[1]);

ANALYSIS SUMMARY:

Hits = 1
Lines analyzed = 5964 in approximately 0.20 seconds (29147 lines/second)
Physical Source Lines of Code (SLOC) = 4082
Hits@level = [0]   0 [1]   0 [2]   1 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   1 [1+]   1 [2+]   1 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 0.244978 [1+] 0.244978 [2+] 0.244978 [3+]   0 [4+]   0 [5+]   0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.