%%
%% 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.
%% 
%% Copyright 2020 Frank Mittelbach
%% 
%% This file was generated from file(s) of the LaTeX `lthooks Bundle'.
%% --------------------------------------------------------------------------
%% 
%% 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
%%    http://www.latex-project.org/lppl.txt
%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
%% 
%% This file may only be distributed together with a copy of the LaTeX
%% `lthooks Bundle'. You may however distribute the `lthooks Bundle'
%% without such generated files.
%% 
%% The newest sources can be found below
%% 
%%    https://github.com/FrankMittelbach/fmitex/
%% 
%% where one can also log issues in case there are any.
%% 
%% 
%% File: ltfilehook.dtx (C) Copyright 2020 Frank Mittelbach, LaTeX Team
\providecommand\ltfilehookversion{v0.9a}
\providecommand\ltfilehookdate{2020/07/19}
\ProvidesExplPackage
    {structuredlog}{\ltfilehookdate}{\ltfilehookversion}
    {Structuring the TeX transcript file}

\int_new:N \g__filehook_nesting_level_int

\tl_new:N   \g__filehook_nesting_prefix_tl
\tl_gset:Nn \g__filehook_nesting_prefix_tl { }
\AddToHook{file/before}{
  \int_gincr:N \g__filehook_nesting_level_int
  \tl_gput_right:Nn\g__filehook_nesting_prefix_tl {=}
  \iow_term:x {
    \g__filehook_nesting_prefix_tl \space
    ( LEVEL~ \int_use:N \g__filehook_nesting_level_int \space START )~
    \CurrentFile  ^^J
  }
}
\AddToHookNext{file/after}{
  \AddToHook{file/after}{
    \iow_term:x {
      \g__filehook_nesting_prefix_tl \space
      ( LEVEL~ \int_use:N \g__filehook_nesting_level_int \space STOP )~
      \CurrentFile  ^^J
    }
    \int_gdecr:N \g__filehook_nesting_level_int
    \tl_gset:Nx \g__filehook_nesting_prefix_tl
       {\exp_after:wN \use_none:n \g__filehook_nesting_prefix_tl}
  }
}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput
%%
%% End of file `structuredlog.sty'.