1 @c Some plain TeX macrology to wrap text in \hbox{} only if the text
2 @c contains no hyphens.
6 \long\def\dashp#1{\expandafter\setnext#1-\dashphelper}
7 \long\def\setnext#1-{\futurelet\next\dashphelper}
8 \long\def\dashphelper#1\dashphelper{
9 \ifx\dashphelper\next\dashfalse\else\dashtrue\fi
11 \def\lw#1{\leavevmode\dashp{#1}\ifdash#1\else\hbox{#1}\fi}
15 @c A Texinfo binding for the plain TeX above. Analogous to Texinfo's
16 @c @w, but for Lisp symbols. AFAICT, the comment characters are
17 @c necessary to prevent treating the newline as a space.
31 @c Some index prettification helper macros, for tricking the texindex
39 @include docstrings/package-macros.texinfo