wtf8
Tiny utility for interactive use to inspect the octets of UTF-8 strings in line with the characters. Expects a single argument, a string.
$ LANG=C.UTF-8
$ export LANG
$ make
$ sudo make install
$ wtf8 'test'
74 65 73 74
t e s t
$ wtf8 'tøást'
74 c3-b8 c3-a1 73 74
t ø á s t
$ wtf8 'か'
e3-81-8b
か
$ wtf8 '💦'
f0-9f-92-a6
💦
Dependencies
None as far as I can tell apart from libc, but I've only tested it on GNU/Linux with glibc, and on OpenBSD. Should build with GCC or Clang.
Author
Tom Ryder tom@sanctum.geek.nz
License
Copyright (C) 2016--2019, 2021 Tom Ryder tom@sanctum.geek.nz
Distributed under GNU General Public License version 3 or any later version.
Please see COPYING
.