Have \input{} print the filename

Question

I want to print the filename of the file that I'm calling (\input{file_name}). Clearly this includes the file contents but is there anyway to get the corresponding filename to print as well?

I think this might have the answer for you http://tex.stackexchange.com/questions/229813/how-can-i-print-the-filename-of-a-graphics-file-in-pdf — R. Schumacher, Aug 13 '15 at 18:13
I don't know enough about LaTeX to translate the "includegraphics" code into "input". — LordStryker, Aug 13 '15 at 18:30

score 4 · Accepted Answer · answered Aug 13 '15 at 18:44

Do the following:

\begin{filecontents}{testfile.tex}
\begin{itemize}
\item first
\item second
\item third
\end{itemize}
\end{filecontents}
\documentclass[10pt,letterpaper]{article}
\newcommand\Inputa[1]{\texttt{#1}\par\nobreak\input{#1}} % filename before
\newcommand\Inputb[1]{\input{#1}\par\nobreak\texttt{#1}} % filename after
\begin{document}
\begin{center}
\textbf{Just a Demonstration}
\end{center}
\textbf{Filename before the input}

\Inputa{testfile} % Only need extension if not 'tex'

\textbf{Filename after the input}
\Inputb{testfile.tex}
\end{document}

Resulting in:

Have \input{} print the filename

1 Answers1

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