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/libmmap-allocator-0.4.0+git20200122.adbfbe1/mmap_access_mode.h
Examining data/libmmap-allocator-0.4.0+git20200122.adbfbe1/mmap_allocator.h
Examining data/libmmap-allocator-0.4.0+git20200122.adbfbe1/mmap_exception.h
Examining data/libmmap-allocator-0.4.0+git20200122.adbfbe1/mmap_file_pool.cpp
Examining data/libmmap-allocator-0.4.0+git20200122.adbfbe1/mmap_file_pool.h
Examining data/libmmap-allocator-0.4.0+git20200122.adbfbe1/mmappable_vector.h
Examining data/libmmap-allocator-0.4.0+git20200122.adbfbe1/test_allocator.cpp
Examining data/libmmap-allocator-0.4.0+git20200122.adbfbe1/test_mmap_fixed.c

FINAL RESULTS:

data/libmmap-allocator-0.4.0+git20200122.adbfbe1/mmap_file_pool.cpp:108:9:  [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).
			fd = open(filename.c_str(), mode);
data/libmmap-allocator-0.4.0+git20200122.adbfbe1/test_allocator.cpp:26:6:  [2] (misc) fopen:
  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).
	f = fopen(fname, "w+");
data/libmmap-allocator-0.4.0+git20200122.adbfbe1/test_allocator.cpp:38:6:  [2] (misc) fopen:
  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).
	f = fopen(TESTFILE, "r");
data/libmmap-allocator-0.4.0+git20200122.adbfbe1/test_mmap_fixed.c:13:6:  [2] (misc) fopen:
  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).
	f = fopen("testfile", "w+");
data/libmmap-allocator-0.4.0+git20200122.adbfbe1/test_mmap_fixed.c:26:7:  [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).
	fd = open("testfile", O_RDONLY);
data/libmmap-allocator-0.4.0+git20200122.adbfbe1/test_mmap_fixed.c:34:7:  [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).
	fd = open("testfile", O_RDONLY);

ANALYSIS SUMMARY:

Hits = 6
Lines analyzed = 1198 in approximately 0.09 seconds (13808 lines/second)
Physical Source Lines of Code (SLOC) = 1007
Hits@level = [0]  42 [1]   0 [2]   6 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]  48 [1+]   6 [2+]   6 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 47.6663 [1+] 5.95829 [2+] 5.95829 [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.