%%
%% This is file `structuredlog.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% ltfilehook.dtx  (with options: `structuredlog')
%% 
%% This is a generated file.
%% 
%% The source is maintained by the LaTeX Project team and bug
%% reports for it can be opened at https://latex-project.org/bugs.html
%% (but please observe conditions on bug reports sent to that address!)
%% 
%% 
%% Copyright (C) 1993-2021
%% The LaTeX Project and any individual authors listed elsewhere
%% in this file.
%% 
%% This file was generated from file(s) of the LaTeX base system.
%% --------------------------------------------------------------
%% 
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%%    https://www.latex-project.org/lppl.txt
%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2008 or later.
%% 
%% This file has the LPPL maintenance status "maintained".
%% 
%% This file may only be distributed together with a copy of the LaTeX
%% base system. You may however distribute the LaTeX base system without
%% such generated files.
%% 
%% The list of all files belonging to the LaTeX base distribution is
%% given in the file `manifest.txt'. See also `legal.txt' for additional
%% information.
%% 
%% The list of derived (unpacked) files belonging to the distribution
%% and covered by LPPL is defined by the unpacking scripts (with
%% extension .ins) which are part of the distribution.
%%% From File: ltfilehook.dtx
\providecommand\ltfilehookversion{v1.0k}
\providecommand\ltfilehookdate{2021/05/25}
\ProvidesExplPackage
    {structuredlog}{\ltfilehookdate}{\ltfilehookversion}
    {Structuring the TeX transcript file}
\int_new:N \g__filehook_nesting_level_int
\int_gset:Nn \g__filehook_nesting_level_int
  { ( \tl_count:N \@currnamestack ) / 3 - 1 }
\cs_new_protected:Npn \__filehook_log_file_record:n #1
  {
    \str_if_eq:nnT {#1} {START} { \int_gincr:N \g__filehook_nesting_level_int }
    \iow_term:x
      {
        \prg_replicate:nn { \g__filehook_nesting_level_int } { = } ~
        ( LEVEL ~ \int_use:N \g__filehook_nesting_level_int \c_space_tl #1 ) ~
        \CurrentFileUsed
        \str_if_eq:NNF \CurrentFileUsed \CurrentFile
          { ~ ( \CurrentFile \c_space_tl requested ) }
        \iow_newline:
      }
    \str_if_eq:nnT {#1} {STOP} { \int_gdecr:N \g__filehook_nesting_level_int }
  }
\AddToHook{file/before}{ \__filehook_log_file_record:n { START } }
\AddToHookNext{file/after}
  { \AddToHook{file/after}{ \__filehook_log_file_record:n { STOP } } }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput
%%
%% End of file `structuredlog.sty'.