https://inbox.sourceware.org/src-cvs/20131025182112.16873.qmail@sourceware.org/
src/libiberty ChangeLog cp-demangle.c - dj
srclibibertychangelogcpdj
https://www.php.net/manual/it/function.radius-demangle.php
PHP: radius_demangle - Manual
phpradiusmanual
https://android.googlesource.com/toolchain/libcxxabi/+/f74c74842402fcfdf341d2e39a825b5977c1a434/src/cxa_demangle.cpp
src/cxa_demangle.cpp - toolchain/libcxxabi - Git at Google
srccxacpptoolchaingit