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/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/aaron_matrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/aaron_output.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/character_access.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/character_output.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/exports.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/exports.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/integer_access.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/extensions/src/integer_output.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/character_matrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/Csparse_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/LIN_matrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/LIN_methods.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/delayed_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/dense_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/external_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/simple_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/input/unknown_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/integer_matrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/logical_matrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/numeric_matrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/output/Csparse_writer.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/output/LIN_methods.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/output/LIN_output.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/output/external_writer.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/output/output_param.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/output/simple_writer.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/utils/const_column.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/utils/copyable_vector.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/utils/dim_checker.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/utils/dispatch.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/utils/external.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/utils/raw_structure.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat/utils/utils.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/Csparse_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/as_gCMatrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/beachmat.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/dim_checker.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/lin_matrix.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/ordinary_reader.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/read_lin_block.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/include/beachmat3/utils.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/RcppExports.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/test_clone.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/test_errors.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/test_get_column.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/test_get_row.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/test_get_sparse_column.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/test_get_sparse_row.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/newtests/src/test_promotion.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/beachtest.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_all.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_all.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_class.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_const.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_const.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_errors.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_errors.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_indexed.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_indexed.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_multi.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_multi.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_slice.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_slice.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_types.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_varslice.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/get_varslice.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_all.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_all.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_class.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_errors.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_errors.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_indexed.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_indexed.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_slice.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_slice.h
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_types.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_varslice.cpp
Examining data/r-bioc-beachmat-2.6.2+ds/inst/testpkg/src/set_varslice.h

FINAL RESULTS:


ANALYSIS SUMMARY:

No hits found.
Lines analyzed = 10007 in approximately 0.29 seconds (34323 lines/second)
Physical Source Lines of Code (SLOC) = 6779
Hits@level = [0]   0 [1]   0 [2]   0 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   0 [1+]   0 [2+]   0 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+]   0 [1+]   0 [2+]   0 [3+]   0 [4+]   0 [5+]   0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.