[OS X TeX] print the latex source filename

[Peter Dyballa]

Am 20.03.2009 um 12:56 schrieb Alessandro Languasco:

> Nice

A bit nicer is this block of code from Heiko Oberdiek for "branding"  
the pdfTeX output also with the date of the source (it also uses  
\jobname):

     \makeatletter							% following code needs hyperref
     \@ifundefined{pdffilemoddate}{%
        \PackageError{sourcetime}{%
          pdfTeX >= 1.30.0 required%
        }%
        \let\pdffilemoddate\@gobble
     }{}%
     \newcommand*{\SourceFile}[1]{%
       \edef\@SourceFileDate{\pdffilemoddate{#1}}%
       % empty in case of errors, but don't harm in next comparison
       \ifnum\pdfstrcmp{\@SourceFileDate}{\@CurrentSourceFileDate}>0 %
         \let\@CurrentSourceFileDate\@SourceFileDate
         \expandafter\@ParseDate\@SourceFileDate\@nil
         \hypersetup{%
           pdfcreationdate={\@SourceFileDate},%
           pdfmoddate={\@SourceFileDate}%
         }%
         \PackageInfo{sourcetime}{%
           Using file `#1'%
         }%
       \fi
     }
     \newcommand*{\@CurrentSourceFileDate}{}
     \expandafter\def\expandafter\@ParseDate\detokenize{D:} 
#1#2#3#4#5#6#7#8{%
       \year=#1#2#3#4\relax
       \month=#5#6\relax
       \day=#7#8\relax
       \@ParseTime
     }
     \def\@ParseTime #1#2#3#4#5\@nil{%
       \time=\numexpr #1#2 * 60 + #3#4\relax
     }
     \makeatother
     \SourceFile{\jobname.tex}


--
Greetings

   Pete

The most exciting phrase to hear in science, the one that heralds new  
discoveries, is not "Eureka!" (I found it!) but "That's funny..."
				– Isaac Asimov