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/vfu-4.21/vstring/vstring.h
Examining data/vfu-4.21/vstring/vstrlib.cpp
Examining data/vfu-4.21/vstring/pcre813/pcre_newline.c
Examining data/vfu-4.21/vstring/pcre813/pcre_try_flipped.c
Examining data/vfu-4.21/vstring/pcre813/pcre_internal.h
Examining data/vfu-4.21/vstring/pcre813/pcre_compile.c
Examining data/vfu-4.21/vstring/pcre813/ucp.h
Examining data/vfu-4.21/vstring/pcre813/pcre_globals.c
Examining data/vfu-4.21/vstring/pcre813/config.h
Examining data/vfu-4.21/vstring/pcre813/pcre_config.c
Examining data/vfu-4.21/vstring/pcre813/pcre_tables.c
Examining data/vfu-4.21/vstring/pcre813/pcre.h
Examining data/vfu-4.21/vstring/pcre813/pcre_exec.c
Examining data/vfu-4.21/vstring/pcre813/pcre_chartables.c
Examining data/vfu-4.21/vstring/vstrlib.h
Examining data/vfu-4.21/vstring/test.cpp
Examining data/vfu-4.21/vstring/pcre/pcre_newline.c
Examining data/vfu-4.21/vstring/pcre/pcre_get.c
Examining data/vfu-4.21/vstring/pcre/pcre_internal.h
Examining data/vfu-4.21/vstring/pcre/pcre_compile.c
Examining data/vfu-4.21/vstring/pcre/ucp.h
Examining data/vfu-4.21/vstring/pcre/pcre_string_utils.c
Examining data/vfu-4.21/vstring/pcre/pcre_printint.c
Examining data/vfu-4.21/vstring/pcre/pcre_dfa_exec.c
Examining data/vfu-4.21/vstring/pcre/pcre_byte_order.c
Examining data/vfu-4.21/vstring/pcre/dftables.c
Examining data/vfu-4.21/vstring/pcre/pcre_scanner.h
Examining data/vfu-4.21/vstring/pcre/pcre_globals.c
Examining data/vfu-4.21/vstring/pcre/pcre_refcount.c
Examining data/vfu-4.21/vstring/pcre/pcre_study.c
Examining data/vfu-4.21/vstring/pcre/pcre_ord2utf8.c
Examining data/vfu-4.21/vstring/pcre/config.h
Examining data/vfu-4.21/vstring/pcre/pcre_xclass.c
Examining data/vfu-4.21/vstring/pcre/pcre_maketables.c
Examining data/vfu-4.21/vstring/pcre/pcre_config.c
Examining data/vfu-4.21/vstring/pcre/pcre_fullinfo.c
Examining data/vfu-4.21/vstring/pcre/pcre_tables.c
Examining data/vfu-4.21/vstring/pcre/pcre_valid_utf8.c
Examining data/vfu-4.21/vstring/pcre/pcre_exec.c
Examining data/vfu-4.21/vstring/pcre/pcre_ucd.c
Examining data/vfu-4.21/vstring/pcre/pcre_version.c
Examining data/vfu-4.21/vstring/pcre/pcre_chartables.c
Examining data/vfu-4.21/vstring/vstring.cpp
Examining data/vfu-4.21/vstring/pcre844/pcre_newline.c
Examining data/vfu-4.21/vstring/pcre844/pcre_get.c
Examining data/vfu-4.21/vstring/pcre844/pcre_internal.h
Examining data/vfu-4.21/vstring/pcre844/pcre_compile.c
Examining data/vfu-4.21/vstring/pcre844/ucp.h
Examining data/vfu-4.21/vstring/pcre844/pcre_string_utils.c
Examining data/vfu-4.21/vstring/pcre844/pcre_printint.c
Examining data/vfu-4.21/vstring/pcre844/pcre_dfa_exec.c
Examining data/vfu-4.21/vstring/pcre844/pcre_byte_order.c
Examining data/vfu-4.21/vstring/pcre844/dftables.c
Examining data/vfu-4.21/vstring/pcre844/pcre_scanner.h
Examining data/vfu-4.21/vstring/pcre844/pcre_globals.c
Examining data/vfu-4.21/vstring/pcre844/pcre_refcount.c
Examining data/vfu-4.21/vstring/pcre844/pcre_study.c
Examining data/vfu-4.21/vstring/pcre844/pcre_ord2utf8.c
Examining data/vfu-4.21/vstring/pcre844/config.h
Examining data/vfu-4.21/vstring/pcre844/pcre_xclass.c
Examining data/vfu-4.21/vstring/pcre844/pcre_maketables.c
Examining data/vfu-4.21/vstring/pcre844/pcre_config.c
Examining data/vfu-4.21/vstring/pcre844/pcre_fullinfo.c
Examining data/vfu-4.21/vstring/pcre844/pcre_tables.c
Examining data/vfu-4.21/vstring/pcre844/pcre_valid_utf8.c
Examining data/vfu-4.21/vstring/pcre844/pcre_exec.c
Examining data/vfu-4.21/vstring/pcre844/pcre_ucd.c
Examining data/vfu-4.21/vstring/pcre844/pcre_version.c
Examining data/vfu-4.21/vstring/pcre844/pcre_chartables.c
Examining data/vfu-4.21/vfu/vfu.cpp
Examining data/vfu-4.21/vfu/vfuopt.h
Examining data/vfu-4.21/vfu/vfuuti.h
Examining data/vfu-4.21/vfu/vfuarc.h
Examining data/vfu-4.21/vfu/vfu.h
Examining data/vfu-4.21/vfu/vfudir.cpp
Examining data/vfu-4.21/vfu/vfuview.cpp
Examining data/vfu-4.21/vfu/see.cpp