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@@ -1,424 +0,0 @@
-%%
-%% This is file `ltshipout.ltx',
-%% generated with the docstrip utility.
-%%
-%% The original source files were:
-%%
-%% ltshipout.dtx (with options: `2ekernel')
-%%
-%% 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: ltshipout.dtx (C) Copyright 2020 Frank Mittelbach, LaTeX Team
-\providecommand\ltshipoutversion{v0.9a}
-\providecommand\ltshipoutdate{2020/07/15}
-
-
-
-
-
-
-
-
-
-
-\ExplSyntaxOn
-\bool_new:N \g__shipout_debug_bool
-\cs_new_eq:NN \__shipout_debug:n \use_none:n
-\cs_new_protected:Npn \shipout_debug_on:
- {
- \bool_gset_true:N \g__shipout_debug_bool
- \__shipout_debug_gset:
- }
-\cs_new_protected:Npn \shipout_debug_off:
- {
- \bool_gset_false:N \g__shipout_debug_bool
- \__shipout_debug_gset:
- }
-\cs_new_protected:Npn \__shipout_debug_gset:
- {
- \cs_gset_protected:Npx \__shipout_debug:n ##1
- { \bool_if:NT \g__shipout_debug_bool {##1} }
- }
-
-\hook_new:n{shipout/before}
-\hook_new:n{shipout/foreground}
-\hook_new:n{shipout/background}
-\hook_new:n{shipout/firstpage}
-\hook_new:n{shipout/lastpage}
-
-\box_new:N \l_shipout_box
-\cs_set_eq:NN \ShipoutBox \l_shipout_box
-
-\cs_set:Npn\__shipout_execute: {
- \tl_set:Nx \l__shipout_group_level_tl
- { \int_value:w \tex_currentgrouplevel:D }
- \tex_afterassignment:D \__shipout_execute_test_level:
- \tex_setbox:D \l_shipout_box
-}
-
-\cs_gset_eq:NN \shipout \__shipout_execute:
-
-\tl_new:N \l__shipout_group_level_tl
-
-\cs_new:Npn \__shipout_execute_test_level: {
- \int_compare:nNnT
- \l__shipout_group_level_tl < \tex_currentgrouplevel:D
- \tex_aftergroup:D
- \__shipout_execute_cont:
-}
-
-\cs_new:Npn \__shipout_execute_cont: {
- \box_if_empty:NTF \l_shipout_box
- { \PackageWarning{ltshipout}{Ignoring~ void~ shipout~ box} }
- {
- \bool_gset_false:N \g__shipout_discard_bool
- \set@typeset@protect
- \__shipout_get_box_size:N \l_shipout_box
- \hook_use:n {shipout/before}
- \int_gincr:N \g_shipout_totalpages_int
- \bool_if:NTF \g__shipout_discard_bool
- { \PackageInfo{ltshipout}{Completed~ page~ discarded}
- \bool_gset_false:N \g__shipout_discard_bool
- \tex_deadcycles:D \c_zero_int
- }
- { \box_if_empty:NTF \l_shipout_box
- { \PackageWarning{ltshipout}{
- Shipout~ box~ was~ voided~ by~ hook,\MessageBreak
- ignoring~ shipout~ box }
- }
- {
- \int_gincr:N \g_shipout_readonly_int
- \__shipout_debug:n {
- \typeout{Absolute~ page~ =~ \int_use:N \g_shipout_readonly_int
- \space (target:~ \@abspage@last)}
- }
- \__shipout_get_box_size:N \l_shipout_box
- \@kernel@before@shipout@foreground
- \hook_if_empty:nF {shipout/foreground}
- { \__shipout_add_foreground_picture:n
- { \hook_use:n {shipout/foreground} } }
- \hook_if_empty:nF {shipout/background}
- { \__shipout_add_background_picture:n
- { \hook_use:n {shipout/background} } }
- \__shipout_execute_firstpage_hook:
- \int_compare:nNnT \@abspage@last = \g_shipout_readonly_int
- { \hook_if_empty:nF {shipout/lastpage}
- { \__shipout_debug:n { \typeout{Executing~ lastpage~ hook~
- on~ page~ \int_use:N \g_shipout_readonly_int } }
- \__shipout_add_foreground_box:n { \UseHook{shipout/lastpage}
- \@kernel@after@shipout@lastpage }
- }
- \bool_gset_true:N \g__shipout_lastpage_handled_bool
- }
- \cs_set_eq:NN \protect \exp_not:N
- \tex_shipout:D \box_use:N \l_shipout_box
- }
- }
- }
-}
-
-\let\@kernel@after@shipout@lastpage\@empty
-\let\@kernel@before@shipout@foreground\@empty
-
-\cs_new:Npn \__shipout_execute_firstpage_hook: {
- \hook_if_empty:nF {shipout/firstpage}
- { \__shipout_add_background_box:n { \UseHook{shipout/firstpage} } }
- \cs_gset_eq:NN \__shipout_execute_firstpage_hook: \prg_do_nothing:
- \cs_gset:Npn \__shipout_add_firstpage_material:Nn ##1 ##2 {
- \PackageWarning{ltshipout}{
- First~ page~ is~ already~ shipped~ out,~ ignoring\MessageBreak
- \string##1 }
- }
-}
-
-\bool_new:N \g__shipout_lastpage_handled_bool
-
-\cs_new:Npn \__shipout_add_firstpage_material:Nn #1#2 {
- \AddToHook{shipout/firstpage}{#2}
-}
-
-\cs_new:Npn \__shipout_get_box_size:N #1 {
- \dim_set:Nn \l_shipout_box_ht_dim { \box_ht:N #1 }
- \dim_set:Nn \l_shipout_box_dp_dim { \box_dp:N #1 }
- \dim_set:Nn \l_shipout_box_wd_dim { \box_wd:N #1 }
- \dim_set:Nn \l_shipout_box_ht_plus_dp_dim { \l_shipout_box_ht_dim +
- \l_shipout_box_dp_dim }
-}
-
-\dim_new:N \l_shipout_box_ht_dim
-\dim_new:N \l_shipout_box_dp_dim
-\dim_new:N \l_shipout_box_wd_dim
-\dim_new:N \l_shipout_box_ht_plus_dp_dim
-
-\bool_new:N \g__shipout_discard_bool
-
-\box_new:N \l__shipout_tmp_box
-\tl_new:N \l__shipout_saved_badness_tl
-
-\cs_new:Npn \__shipout_add_background_box:n #1
-{ \__shipout_get_box_size:N \l_shipout_box
- \box_if_vertical:NTF \l_shipout_box
- {
- \tl_set:Nx \l__shipout_saved_badness_tl
- { \vfuzz=\the\vfuzz\relax
- \vbadness=\the\vbadness\relax }
- \vfuzz=\c_max_dim
- \vbadness=\c_max_int
- \vbox_set_to_ht:Nnn \l_shipout_box \l_shipout_box_ht_plus_dp_dim
- {
- \hbox_set:Nn \l__shipout_tmp_box
- { \l__shipout_saved_badness_tl #1 }
- \box_set_wd:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_ht:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_dp:Nn \l__shipout_tmp_box \c_zero_dim
- \skip_zero:N \baselineskip
- \skip_zero:N \lineskip
- \skip_zero:N \lineskiplimit
- \box_use:N \l__shipout_tmp_box
- \vbox_unpack:N \l_shipout_box
- \kern \c_zero_dim
- }
- \box_set_ht:Nn \l_shipout_box \l_shipout_box_ht_dim
- \box_set_dp:Nn \l_shipout_box \l_shipout_box_dp_dim
- \l__shipout_saved_badness_tl
- }
- {
- \box_if_horizontal:NT \l_shipout_box
- {
- \tl_set:Nx \l__shipout_saved_badness_tl
- { \hfuzz=\the\hfuzz\relax
- \hbadness=\the\hbadness\relax }
- \hfuzz=\c_max_dim
- \hbadness=\c_max_int
- \hbox_set_to_wd:Nnn \l_shipout_box \l_shipout_box_wd_dim
- {
- \hbox_set:Nn \l__shipout_tmp_box
- { \l__shipout_saved_badness_tl #1 }
- \box_set_wd:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_ht:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_dp:Nn \l__shipout_tmp_box \c_zero_dim
- \box_move_up:nn
- \l_shipout_box_ht_dim
- { \box_use:N \l__shipout_tmp_box }
- \hbox_unpack:N \l_shipout_box
- }
- \l__shipout_saved_badness_tl
- }
- }
-}
-
-\cs_new:Npn \__shipout_add_foreground_box:n #1
-{
- \box_if_vertical:NTF \l_shipout_box
- {
- \tl_set:Nx \l__shipout_saved_badness_tl
- { \vfuzz=\the\vfuzz\relax
- \vbadness=\the\vbadness\relax }
- \vfuzz=\c_max_dim
- \vbadness=\c_max_int
- \vbox_set_to_ht:Nnn \l_shipout_box \l_shipout_box_ht_plus_dp_dim
- {
- \hbox_set:Nn \l__shipout_tmp_box
- { \l__shipout_saved_badness_tl #1 }
- \box_set_wd:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_ht:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_dp:Nn \l__shipout_tmp_box \c_zero_dim
- \skip_zero:N \baselineskip
- \skip_zero:N \lineskip
- \skip_zero:N \lineskiplimit
- \vbox_unpack:N \l_shipout_box
- \kern -\l_shipout_box_ht_plus_dp_dim
- \box_use:N \l__shipout_tmp_box
- \kern \l_shipout_box_ht_plus_dp_dim
- }
- \l__shipout_saved_badness_tl
- \box_set_ht:Nn \l_shipout_box \l_shipout_box_ht_dim
- \box_set_dp:Nn \l_shipout_box \l_shipout_box_dp_dim
- }
- {
- \box_if_horizontal:NT \l_shipout_box
- {
- \tl_set:Nx \l__shipout_saved_badness_tl
- { \hfuzz=\the\hfuzz\relax
- \hbadness=\the\hbadness\relax }
- \hfuzz=\c_max_dim
- \hbadness=\c_max_int
- \hbox_set_to_wd:Nnn \l_shipout_box \l_shipout_box_wd_dim
- {
- \hbox_unpack:N \l_shipout_box
- \kern -\box_wd:N \l_shipout_box
- \hbox_set:Nn \l__shipout_tmp_box
- { \l__shipout_saved_badness_tl #1 }
- \box_set_wd:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_ht:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_dp:Nn \l__shipout_tmp_box \c_zero_dim
- \box_move_up:nn { \box_ht:N \l_shipout_box }
- { \box_use:N \l__shipout_tmp_box }
- \kern \box_wd:N \l_shipout_box
- }%
- \l__shipout_saved_badness_tl
- }
- }
-}
-
-\tl_gput_right:Nn \@kernel@after@begindocument {
- \tl_const:Nx \c__shipout_horigin_tl
- {
- \cs_if_exist_use:NTF \pdfvariable { horigin }
- { \cs_if_exist_use:NF \pdfhorigin { 1in } }
- }
- \tl_const:Nx \c__shipout_vorigin_tl
- {
- \cs_if_exist_use:NTF \pdfvariable { vorigin }
- { \cs_if_exist_use:NF \pdfvorigin { 1in } }
- }
-}
-
-\cs_new:Npn \__shipout_picture_overlay:n #1 {
- \kern -\c__shipout_horigin_tl \scan_stop:
- \vbox_to_zero:n {
- \kern -\c__shipout_vorigin_tl \scan_stop:
- \unitlength 1pt \scan_stop:
- \hbox_set_to_wd:Nnn \l__shipout_tmp_box \c_zero_dim { \ignorespaces #1 }
- \box_set_ht:Nn \l__shipout_tmp_box \c_zero_dim
- \box_set_dp:Nn \l__shipout_tmp_box \c_zero_dim
- \box_use:N \l__shipout_tmp_box
- \tex_vss:D
- }
-}
-
-\cs_new:Npn \__shipout_add_background_picture:n #1 {
- \__shipout_add_background_box:n { \__shipout_picture_overlay:n {#1} }
-}
-
-\cs_new:Npn \__shipout_add_foreground_picture:n #1 {
- \__shipout_add_foreground_box:n { \__shipout_picture_overlay:n {#1} }
-}
-
-\cs_new:Npn \shipout_discard: {
- \bool_gset_true:N \g__shipout_discard_bool
-}
-
-
-
-\int_new:N \g_shipout_readonly_int
-\cs_new_eq:NN \ReadonlyShipoutCounter \g_shipout_readonly_int
-
-\int_new:N \g_shipout_totalpages_int
-\cs_new_eq:NN \c@totalpages \g_shipout_totalpages_int
-\cs_new:Npn \thetotalpages { \arabic{totalpages} }
-
-\xdef\@abspage@last{\number\maxdimen}
-
-\g@addto@macro \@kernel@after@enddocument {
- \int_compare:nNnT \@abspage@last = \maxdimen
- {
- \xdef\@abspage@last{ \int_eval:n {\g_shipout_readonly_int + 1} }
- }
-}
-\g@addto@macro \@kernel@after@enddocument@afterlastpage {
- \int_compare:nNnF \g_shipout_readonly_int = 0
- {
- \if@filesw
- \iow_now:Nx \@auxout {
- \gdef\string\@abspage@last {\int_use:N \g_shipout_readonly_int}}
- \fi
- \bool_if:NF \g__shipout_lastpage_handled_bool
- { \tex_shipout:D\vbox to\textheight{
- \hbox{\UseHook{shipout/lastpage} \@kernel@after@shipout@lastpage }
- \__shipout_excuse_extra_page:
- \null
- }
- }
- }
-}
-
-\cs_new:Npn \__shipout_excuse_extra_page: {
- \vfil
- \begin{center}
- \bfseries Temporary~ page!
- \end{center}
- \LaTeX{}~ was~ unable~ to~ guess~ the~ total~ number~ of~ pages~
- correctly.~ ~ As~ there~ was~ some~ unprocessed~ data~ that~
- should~ have~ been~ added~ to~ the~ final~ page~ this~ extra~
- page~ has~ been~ added~ to~ receive~ it.
- \par
- If~ you~ rerun~ the~ document~ (without~ altering~ it)~ this~
- surplus~ page~ will~ go~ away,~ because~ \LaTeX{}~ now~ knows~
- how~ many~ pages~ to~ expect~ for~ this~ document.
- \vfil
-}
-
-
-\cs_new_eq:NN \DiscardShipoutBox \shipout_discard:
-
-\renewcommand \AtBeginDvi {\__shipout_add_firstpage_material:Nn \AtBeginDvi}
-
-\cs_new_eq:NN \DebugShipoutOn \shipout_debug_on:
-\cs_new_eq:NN \DebugShipoutOff \shipout_debug_off:
-
-
-
-\cs_new_eq:NN \AtBeginShipoutBox \ShipoutBox
-
-\cs_set_eq:NN\AtBeginShipoutInit\@empty
-
-\newcommand\AtBeginShipout {\AddToHook{shipout/before}}
-\newcommand\AtBeginShipoutNext {\AddToHookNext{shipout/before}}
-
-\newcommand\AtBeginShipoutFirst{\__shipout_add_firstpage_material:Nn \AtBeginShipoutFirst}
-
-\cs_new:Npn \ShipoutBoxHeight { \dim_use:N \l_shipout_box_ht_dim }
-\cs_new:Npn \ShipoutBoxDepth { \dim_use:N \l_shipout_box_dp_dim }
-\cs_new:Npn \ShipoutBoxWidth { \dim_use:N \l_shipout_box_wd_dim }
-
-\cs_new_eq:NN \AtBeginShipoutDiscard \DiscardShipoutBox
-
-\cs_new_eq:NN \AtBeginShipoutAddToBox \__shipout_add_background_box:n
-\cs_new_eq:NN \AtBeginShipoutAddToBoxForeground \__shipout_add_foreground_box:n
-\cs_new_eq:NN\AtBeginShipoutUpperLeft \__shipout_add_background_picture:n
-\cs_new_eq:NN\AtBeginShipoutUpperLeftForeground \__shipout_add_foreground_picture:n
-
-\expandafter\cs_set_eq:NN\csname ver@atbegshi.sty\endcsname\fmtversion
-\@namedef {ver@atbegshi.sty}{2020/10/01}
-
-\cs_new_eq:NN\EveryShipout\AtBeginShipout
-\cs_new_eq:NN\AtNextShipout\AtBeginShipoutNext
-\expandafter\cs_set_eq:NN\csname ver@everyshi.sty\endcsname\fmtversion
-\@namedef {ver@everyshi.sty}{2020/10/01}
-
-\cs_new:Npn \AtEndDvi {\AddToHook{shipout/lastpage}}
-\expandafter\cs_set_eq:NN\csname ver@atenddvi.sty\endcsname\fmtversion
-\@namedef {ver@atenddvi.sty}{2020/10/01}
-
-\ExplSyntaxOff
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\endinput
-%%
-%% End of file `ltshipout.ltx'.