The library contains a set of auxiliary functions.
https://src.libcode.org/download/faux

Serj Kalichev 640a980260 faux.conv: boolean to string function 3 lat temu
docs 7c42adb687 docs: Docs for testc_helpers (in English) 4 lat temu
faux 640a980260 faux.conv: boolean to string function 3 lat temu
libc 1a733d2882 Add internal getopt implamentation. BSD version 11 lat temu
m4 1431c5f66a faux.net: faux_send(), iovec, pthread lib 4 lat temu
testc 3f040f7e4e testc: Print test's PID on debug mode 3 lat temu
utils 966c6cf60c faux-getch: More suitable output 4 lat temu
.clang-format dc1d1edf15 Change text format settings 4 lat temu
.gitignore ba13465e70 Add *.deb to .gitignore 3 lat temu
CHANGES c8d65326ed fix 2 links, typos, describes args* attributes 6 lat temu
ChangeLog edce0a7c8e Adding Debian package required files 12 lat temu
Doxyfile ebf0742663 Update faux/ctype files 4 lat temu
ISSUES c8d65326ed fix 2 links, typos, describes args* attributes 6 lat temu
LICENCE b81ff592c3 From: Emmanuel Deloget <logout@free.fr> 12 lat temu
Makefile.am 6024987fb7 Makefile.am: add a rule to create debian package 3 lat temu
README 7fad014c31 Fix README 4 lat temu
autogen.sh 8cdf6d307a Create m4 dir within autogen.sh script 12 lat temu
configure.ac e4bc80d3ee Change version and soname due to API changes 3 lat temu
indent.sh 2ac3b42bc5 Function's brace on new line 4 lat temu

README

Homepage : http://faux.libcode.org.
Repository : https://src.libcode.org/pkun/faux
See for documentation in sourcecode tree docs/ dir.