# 
ctags: No language specified for "langdef" option
# all
ctags: "all" is reserved; don't use it as the name for defining a new language
# NONE
ctags: "NONE" is reserved; don't use it as the name for defining a new language
# C!
ctags: don't use `!' in a language name (C!)
# C"
ctags: don't use `"' in a language name (C")
# C$
ctags: don't use `$' in a language name (C$)
# C%
ctags: don't use `%' in a language name (C%)
# C&
ctags: don't use `&' in a language name (C&)
# C'
ctags: don't use "'" in a language name (C')
# C(
ctags: don't use `(' in a language name (C()
# C)
ctags: don't use `)' in a language name (C))
# C*
ctags: don't use `*' in a language name (C*)
# C,
ctags: don't use `,' in a language name (C,)
# C-
ctags: don't use `-' in a language name (C-)
# C.
ctags: don't use `.' in a language name (C.)
# C/
ctags: don't use `/' in a language name (C/)
# C:
ctags: don't use `:' in a language name (C:)
# C;
ctags: don't use `;' in a language name (C;)
# C<
ctags: don't use `<' in a language name (C<)
# C=
ctags: don't use `=' in a language name (C=)
# C>
ctags: don't use `>' in a language name (C>)
# C?
ctags: don't use `?' in a language name (C?)
# C@
ctags: don't use `@' in a language name (C@)
# C[
ctags: don't use `[' in a language name (C[)
# C\
ctags: don't use `\' in a language name (C\)
# C]
ctags: don't use `]' in a language name (C])
# C^
ctags: don't use `^' in a language name (C^)
# C`
ctags: don't use "`" in a language name (C`)
# C|
ctags: don't use `|' in a language name (C|)
# C~
ctags: don't use `~' in a language name (C~)
