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/dewalls-1.0.0+ds1/main.cpp
Examining data/dewalls-1.0.0+ds1/src/angle.cpp
Examining data/dewalls-1.0.0+ds1/src/angle.h
Examining data/dewalls-1.0.0+ds1/src/cardinaldirection.cpp
Examining data/dewalls-1.0.0+ds1/src/cardinaldirection.h
Examining data/dewalls-1.0.0+ds1/src/dewallsexport.h
Examining data/dewalls-1.0.0+ds1/src/fixstation.h
Examining data/dewalls-1.0.0+ds1/src/length.cpp
Examining data/dewalls-1.0.0+ds1/src/length.h
Examining data/dewalls-1.0.0+ds1/src/lineparser.cpp
Examining data/dewalls-1.0.0+ds1/src/lineparser.h
Examining data/dewalls-1.0.0+ds1/src/segment.cpp
Examining data/dewalls-1.0.0+ds1/src/segment.h
Examining data/dewalls-1.0.0+ds1/src/segmentparseexception.cpp
Examining data/dewalls-1.0.0+ds1/src/segmentparseexception.h
Examining data/dewalls-1.0.0+ds1/src/segmentparseexpectedexception.cpp
Examining data/dewalls-1.0.0+ds1/src/segmentparseexpectedexception.h
Examining data/dewalls-1.0.0+ds1/src/signum.h
Examining data/dewalls-1.0.0+ds1/src/unitizeddouble.h
Examining data/dewalls-1.0.0+ds1/src/unitizedmath.h
Examining data/dewalls-1.0.0+ds1/src/varianceoverride.cpp
Examining data/dewalls-1.0.0+ds1/src/varianceoverride.h
Examining data/dewalls-1.0.0+ds1/src/vector.cpp
Examining data/dewalls-1.0.0+ds1/src/vector.h
Examining data/dewalls-1.0.0+ds1/src/wallsmessage.cpp
Examining data/dewalls-1.0.0+ds1/src/wallsmessage.h
Examining data/dewalls-1.0.0+ds1/src/wallsprojectparser.cpp
Examining data/dewalls-1.0.0+ds1/src/wallsprojectparser.h
Examining data/dewalls-1.0.0+ds1/src/wallssurveyparser.h
Examining data/dewalls-1.0.0+ds1/src/wallstypes.cpp
Examining data/dewalls-1.0.0+ds1/src/wallstypes.h
Examining data/dewalls-1.0.0+ds1/src/wallsunits.cpp
Examining data/dewalls-1.0.0+ds1/src/wallsunits.h
Examining data/dewalls-1.0.0+ds1/src/wallssurveyparser.cpp
Examining data/dewalls-1.0.0+ds1/test/approx.h
Examining data/dewalls-1.0.0+ds1/test/tostrings.cpp
Examining data/dewalls-1.0.0+ds1/test/applyheightcorrectionstest.cpp
Examining data/dewalls-1.0.0+ds1/test/dewallstests.cpp
Examining data/dewalls-1.0.0+ds1/test/generaltests.cpp
Examining data/dewalls-1.0.0+ds1/test/inclinationparsingtests.cpp
Examining data/dewalls-1.0.0+ds1/test/lengthparsingtests.cpp
Examining data/dewalls-1.0.0+ds1/test/tostrings.h
Examining data/dewalls-1.0.0+ds1/test/wallsprojectparsertests.cpp
Examining data/dewalls-1.0.0+ds1/test/azimuthparsingtests.cpp

FINAL RESULTS:

data/dewalls-1.0.0+ds1/main.cpp:95:10:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
    file.open(QFile::ReadOnly);
data/dewalls-1.0.0+ds1/src/wallsprojectparser.cpp:405:15:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
    if (!file.open(QFile::ReadOnly))

ANALYSIS SUMMARY:

Hits = 2
Lines analyzed = 7978 in approximately 0.25 seconds (32483 lines/second)
Physical Source Lines of Code (SLOC) = 6459
Hits@level = [0]   0 [1]   0 [2]   2 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   2 [1+]   2 [2+]   2 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 0.309645 [1+] 0.309645 [2+] 0.309645 [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.