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/octave-optim-1.6.0/src/numgradient.cc Examining data/octave-optim-1.6.0/src/oct-alt-includes.h Examining data/octave-optim-1.6.0/src/__disna_optim__.cc Examining data/octave-optim-1.6.0/src/error-helpers.h Examining data/octave-optim-1.6.0/src/undef-ah-octave.h Examining data/octave-optim-1.6.0/src/error-helpers.cc Examining data/octave-optim-1.6.0/src/__bfgsmin.cc Examining data/octave-optim-1.6.0/src/numhessian.cc FINAL RESULTS: ANALYSIS SUMMARY: No hits found. Lines analyzed = 1358 in approximately 0.09 seconds (15868 lines/second) Physical Source Lines of Code (SLOC) = 958 Hits@level = [0] 29 [1] 0 [2] 0 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 29 [1+] 0 [2+] 0 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 30.2714 [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.