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/dist-3.5-236/lib/C/fake/dup2.C
Examining data/dist-3.5-236/lib/C/fake/getopt.C
Examining data/dist-3.5-236/lib/C/fake/rename.C
Examining data/dist-3.5-236/lib/C/fake/scandir.C
Examining data/dist-3.5-236/lib/C/fake/setsid.C
Examining data/dist-3.5-236/pat/patchlevel.h
Examining data/dist-3.5-236/patchlevel.h
Examining data/dist-3.5-236/revision.h

FINAL RESULTS:

data/dist-3.5-236/lib/C/fake/getopt.C:75:12:  [3] (buffer) getopt:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
V_FUNC(int getopt, (nargc, nargv, ostr)
data/dist-3.5-236/lib/C/fake/scandir.C:110:4:  [2] (buffer) bcopy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			bcopy((char *) dp, (char *) dp_save, sizeof(Direntry_t));

ANALYSIS SUMMARY:

Hits = 2
Lines analyzed = 497 in approximately 0.11 seconds (4526 lines/second)
Physical Source Lines of Code (SLOC) = 213
Hits@level = [0]   0 [1]   0 [2]   1 [3]   1 [4]   0 [5]   0
Hits@level+ = [0+]   2 [1+]   2 [2+]   2 [3+]   1 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 9.38967 [1+] 9.38967 [2+] 9.38967 [3+] 4.69484 [4+]   0 [5+]   0
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.