quoth the daemon:
The following information was provided by the package's contributor.
Name of contribution: currfile Author's name: Martin Scharrer Package version: v0.7 Location on CTAN: macros/latex/contrib/currfile/ Summary description: File depth counter and access to parent file names License type: lppl
Announcement text given by the package's contributor:
This updated adds a 'currfiledepth' counter which states the nesting depth of the current file. It is 0 for the main file, 1 for an input file, 2 for an input file inside an input file, etc.
The new parent and parents option define macros for the file names of the direct parent file or all parent files, respectively.
thanks for the upload; i've installed the new version, and updated the catalogue repository.
Users may view the package catalogue entry at http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/currfile.html or they may browse the package directory at http://www.tex.ac.uk/tex-archive/macros/latex/contrib/currfile/
The catalogue entry will change (somewhat) on the web, by tomorrow morning (Cambridge time).
Robin Fairbairns
For the CTAN team