tikzmark (18oct18)

git-svn-id: svn://tug.org/texlive/trunk@48929 c570f23f-e606-0410-a88d-b1316a301751

2 files changed, 421 insertions, 30 deletions

diff --git a/Master/texmf-dist/tex/latex/tikzmark/tikzlibrarytikzmark.code.tex b/Master/texmf-dist/tex/latex/tikzmark/tikzlibrarytikzmark.code.tex
index c7be8a5bc48..b97a15682b8 100644
--- a/Master/texmf-dist/tex/latex/tikzmark/tikzlibrarytikzmark.code.tex
+++ b/Master/texmf-dist/tex/latex/tikzmark/tikzlibrarytikzmark.code.tex
@@ -12,6 +12,7 @@
 %% See http://www.latex-project.org/lppl.txt
 %% ----------------------------------------------------------------
 %% 
+\RequirePackage{expl3, l3keys2e, xparse}
 \tikzset{%
   remember picture with id/.style={%
     remember picture,
@@ -23,14 +24,18 @@
       \ifpgfrememberpicturepositiononpage%
       \edef\pgf@temp{%
         \noexpand\write\noexpand\pgfutil@auxout{%
-        \string\savepicturepage{\pgfpictureid}{\noexpand\arabic{page}}}}%
+          \string\savepicturepage%
+          {\pgfpictureid}{\noexpand\arabic{page}}%
+        }%
+      }%
       \pgf@temp
       \fi%
     },
   },
   save picture id/.code={%
       \protected@write\pgfutil@auxout{}{%
-        \string\savepointas{\tikzmark@pp@name{#1}}{\pgfpictureid}{0pt}{0pt}}%
+      \string\savepointas%
+      {\tikzmark@pp@name{#1}}{\pgfpictureid}{0pt}{0pt}}%
   },
   if picture id/.code args={#1#2#3}{%
     \@ifundefined{save@pt@\tikzmark@pp@name{#1}}{%
@@ -59,10 +64,15 @@
   tikzmark prefix/.initial=,%
   tikzmark suffix/.initial=,%
 }
-\def\tikzmark@pp@name#1{\csname pgfk@/tikz/tikzmark prefix\endcsname#1\csname pgfk@/tikz/tikzmark suffix\endcsname}%
+\def\tikzmark@pp@name#1{%
+  \csname pgfk@/tikz/tikzmark prefix\endcsname%
+  #1%
+  \csname pgfk@/tikz/tikzmark suffix\endcsname%
+}%
 \def\savepointas#1#2#3#4{%
   \expandafter\gdef\csname save@pt@#1\endcsname{#2}%
-  \expandafter\gdef\csname save@pt@#1@offset\endcsname{\pgfqpoint{#3}{#4}}%
+  \expandafter\gdef\csname save@pt@#1@offset\endcsname%
+  {\pgfqpoint{#3}{#4}}%
 }
 \def\savepicturepage#1#2{%
   \expandafter\gdef\csname save@pg@#1\endcsname{#2}%
@@ -81,26 +91,32 @@
   \@ifundefined{save@pt@\tmk@label}{%
     \tikz@scan@one@point\pgfutil@firstofone\tmk@def
   }{%
-      \pgfsys@getposition{\csname save@pt@\tmk@label\endcsname}\save@orig@pic%
-      \pgfsys@getposition{\pgfpictureid}\save@this@pic%
-      \pgf@process{\pgfpointorigin\save@this@pic}%
-      \pgf@xa=\pgf@x
-      \pgf@ya=\pgf@y
-      \pgf@process{\pgfpointorigin\save@orig@pic}%
-      \advance\pgf@x by -\pgf@xa
-      \advance\pgf@y by -\pgf@ya
-      \pgf@xa=\pgf@x
-      \pgf@ya=\pgf@y
-    \pgf@process{\pgfpointorigin\csname save@pt@\tmk@label @offset\endcsname}%
+    \pgfsys@getposition{\csname save@pt@\tmk@label\endcsname}%
+    \save@orig@pic%
+    \pgfsys@getposition{\pgfpictureid}\save@this@pic%
+    \pgf@process{\pgfpointorigin\save@this@pic}%
+    \pgf@xa=\pgf@x
+    \pgf@ya=\pgf@y
+    \pgf@process{\pgfpointorigin\save@orig@pic}%
+    \advance\pgf@x by -\pgf@xa
+    \advance\pgf@y by -\pgf@ya
+    \pgf@xa=\pgf@x
+    \pgf@ya=\pgf@y
+    \pgf@process%
+    {\pgfpointorigin\csname save@pt@\tmk@label @offset\endcsname}%
     \advance\pgf@xa by \pgf@x
     \advance\pgf@ya by \pgf@y
       \@ifundefined{save@pg@\csname save@pt@\tmk@label\endcsname}{}{%
         \@ifundefined{save@pg@\pgfpictureid}{}{%
           \pgfkeysvalueof{/tikz/next page vector}%
-          \advance \pgf@xa by \csname save@pg@\csname save@pt@\tmk@label\endcsname\endcsname\pgf@x\relax
-\advance \pgf@ya by \csname save@pg@\csname save@pt@\tmk@label\endcsname\endcsname\pgf@y\relax
-          \advance \pgf@xa by -\csname save@pg@\pgfpictureid\endcsname\pgf@x\relax
-\advance \pgf@ya by -\csname save@pg@\pgfpictureid\endcsname\pgf@y\relax
+        \advance \pgf@xa by %
+        \csname save@pg@\csname save@pt@\tmk@label\endcsname\endcsname\pgf@x\relax
+        \advance \pgf@ya by %
+        \csname save@pg@\csname save@pt@\tmk@label\endcsname\endcsname\pgf@y\relax
+        \advance \pgf@xa by %
+        -\csname save@pg@\pgfpictureid\endcsname\pgf@x\relax
+        \advance \pgf@ya by %
+        -\csname save@pg@\pgfpictureid\endcsname\pgf@y\relax
         }%
       }%
       \pgf@x=\pgf@xa
@@ -116,7 +132,7 @@
   \tikzset{remember picture}%
   \tikz@scan@one@point\pgfutil@firstofone#2\relax
   \protected@write\pgfutil@auxout{}{%
-    \string\savepointas{\tikzmark@pp@name{#1}}{\pgfpictureid}{\the\pgf@x pt}{\the\pgf@y pt}}%
+    \string\savepointas{\tikzmark@pp@name{#1}}{\pgfpictureid}{\the\pgf@x}{\the\pgf@y}}%
 }
 \def\tikzmark{%
   \ifx\pgfpictureid\@undefined
@@ -140,8 +156,12 @@
     \egroup
   }
 \@ifclassloaded{beamer}{
-  \renewcommand<>{\tikzmark@outside}[2][]{\only#3{\beameroriginal{\tikzmark@outside}[{#1}]{#2}}}
-  \renewcommand<>{\tikzmark@inside}[2]{\only#3{\beameroriginal{\tikzmark@inside}{#1}{#2}}}
+  \renewcommand<>{\tikzmark@outside}[2][]{%
+    \only#3{\beameroriginal{\tikzmark@outside}[{#1}]{#2}}%
+  }
+  \renewcommand<>{\tikzmark@inside}[2]{%
+    \only#3{\beameroriginal{\tikzmark@inside}{#1}{#2}}%
+  }
 }{}
 \@ifclassloaded{beamer}{
   \renewcommand<>{\pgfmark}[1]{\only#2{\beameroriginal{\pgfmark}{#1}}}
@@ -152,7 +172,7 @@
   }
 }{}
 \newcommand\iftikzmark[3]{%
-    \@ifundefined{save@pt@#1}{%
+    \@ifundefined{save@pt@\tikzmark@pp@name{#1}}{%
       #3%
     }{%
       #2%
@@ -196,9 +216,12 @@
       \ifx\pgf@node@name\pgfutil@empty%
       \else%
         \expandafter\xdef\csname pgf@sh@ns@\pgf@node@name\endcsname{\tikz@shape}%
-        \edef\pgf@sh@@temp{\noexpand\gdef\expandafter\noexpand\csname pgf@sh@np@\pgf@node@name\endcsname}%
-        \expandafter\pgf@sh@@temp\expandafter{\pgf@sh@savedpoints}%
-        \edef\pgf@sh@@temp{\noexpand\gdef\expandafter\noexpand\csname pgf@sh@ma@\pgf@node@name\endcsname}% MW
+      \edef\pgf@sh@@temp{%
+        \noexpand\gdef\expandafter\noexpand\csname pgf@sh@np@\pgf@node@name\endcsname}%
+      \expandafter\pgf@sh@@temp\expandafter{%
+        \pgf@sh@savedpoints}%
+      \edef\pgf@sh@@temp{%
+        \noexpand\gdef\expandafter\noexpand\csname pgf@sh@ma@\pgf@node@name\endcsname}% MW
         \expandafter\pgf@sh@@temp\expandafter{\pgf@sh@savedmacros}% MW
         \pgfgettransform\pgf@temp
         \expandafter\xdef\csname pgf@sh@nt@\pgf@node@name\endcsname{\pgf@temp}%
@@ -210,7 +233,64 @@
   \box\pgfnodeparttextbox
   \endgroup
 }
-\def\usetikzmarklibrary{\pgfutil@ifnextchar[{\use@tikzmarklibrary}{\use@@tikzmarklibrary}}%}
+\def\tikzmarknode@#1#2#3{%
+  \tikz[%
+    remember picture,
+    baseline=(#2.base),
+    save picture id={#2},
+    every tikzmarknode picture/.try
+  ] {
+    \node[
+      anchor=base,
+      inner sep=0pt,
+      name={#2},
+      node contents={#3},
+      every tikzmarknode/.try,
+      #1
+  ]}%
+}
+
+\newcommand\tikzmarknode[3][]{%
+  \ifmmode
+  \mathchoice{%
+    \tikzmarknode@{#1}{#2-d}{\(\displaystyle #3\)}%
+  }{%
+    \tikzmarknode@{#1}{#2-t}{\(\textstyle #3\)}%
+  }{%
+    \tikzmarknode@{#1}{#2-s}{\(\scriptstyle #3\)}%
+  }{%
+    \tikzmarknode@{#1}{#2-ss}{\(\scriptscriptstyle #3\)}%
+  }%
+  \let\pgf@nodecallback\pgfutil@gobble
+  \def\tzmk@prfx{pgf@sys@pdf@mark@pos@pgfid}%
+  \edef\tzmk@pic{\tzmk@prfx\the\pgf@picture@serial@count}
+  \expandafter\ifx\csname\tzmk@pic\endcsname\relax
+  \edef\tzmk@pic{\tzmk@prfx\the\numexpr\the\pgf@picture@serial@count-1\relax}%
+  \expandafter\ifx\csname\tzmk@pic\endcsname\relax
+\edef\tzmk@pic{\tzmk@prfx\the\numexpr\the\pgf@picture@serial@count-2\relax}%
+  \expandafter\ifx\csname\tzmk@pic\endcsname\relax
+\edef\tzmk@pic{\tzmk@prfx\the\numexpr\the\pgf@picture@serial@count-3\relax}%
+  \expandafter\ifx\csname\tzmk@pic\endcsname\relax
+    \pgfnodealias{#2}{#2-t}%  %% Fallback
+  \else
+    \pgfnodealias{#2}{#2-d}%
+  \fi
+  \else
+    \pgfnodealias{#2}{#2-t}%
+  \fi
+  \else
+    \pgfnodealias{#2}{#2-s}%
+  \fi
+  \else
+    \pgfnodealias{#2}{#2-ss}%
+  \fi
+  \else
+    \tikzmarknode@{#1}{#2}{#3}%
+  \fi
+}
+\def\usetikzmarklibrary{%
+  \pgfutil@ifnextchar[{\use@tikzmarklibrary}{\use@@tikzmarklibrary}%
+  }%}
 \def\use@tikzmarklibrary[#1]{\use@@tikzmarklibrary{#1}}
 \def\use@@tikzmarklibrary#1{%
   \edef\pgf@list{#1}%
@@ -219,7 +299,8 @@
     \ifx\pgf@temp\pgfutil@empty
     \else
       \expandafter\ifx\csname tikzmark@library@\pgf@temp @loaded\endcsname\relax%
-      \expandafter\global\expandafter\let\csname tikzmark@library@\pgf@temp @loaded\endcsname=\pgfutil@empty%
+      \expandafter\global\expandafter\let%
+      \csname tikzmark@library@\pgf@temp @loaded\endcsname=\pgfutil@empty%
       \expandafter\edef\csname tikzmark@library@#1@atcode\endcsname{\the\catcode`\@}
       \expandafter\edef\csname tikzmark@library@#1@barcode\endcsname{\the\catcode`\|}
       \catcode`\@=11
@@ -234,8 +315,318 @@
   }%
 }
 
+\ExplSyntaxOn
+\prop_new:N \g__sn_prop
+\tl_new:N \l__sn_tmpa_tl
+\tl_new:N \l__sn_tmpb_tl
+\tl_new:N \l__open_bracket_tl
+\tl_set:Nn  \l__open_bracket_tl {[} %]
+\tl_new:N \l__sn_group_tl
+\clist_new:N \l__sn_nodes_clist
+\bool_new:N \l__sn_file_bool
+\dim_new:N \l__sn_x_dim
+\dim_new:N \l__sn_y_dim
+\dim_new:N \l__sn_xa_dim
+\dim_new:N \l__sn_ya_dim
+\tl_new:N \l__sn_centre_tl
+
+\tl_new:N \l__sn_transformation_tl
+\tl_set:Nn \l__sn_transformation_tl {{1}{0}{0}{1}{0pt}{0pt}}
+\iow_new:N \g__sn_stream
+\bool_new:N \g__sn_stream_bool
+\tl_new:N \g__sn_filename_tl
+\tl_set:Nx \g__sn_filename_tl {\c_sys_jobname_str}
+
+\cs_new_nopar:Npn \sn_open_stream:
+{
+  \bool_if:NF \g__sn_stream_bool
+  {
+    \iow_open:Nn \g__sn_stream {\tl_use:N \g__sn_filename_tl .nodes}
+    \bool_gset_true:N \g__sn_stream_bool
+  }
+}
+
+\AtEndDocument
+{
+  \ExplSyntaxOn
+  \bool_if:NT \g__sn_stream_bool
+  {
+    \iow_close:N \g__sn_stream
+  }
+  \ExplSyntaxOff
+}
+\makeatletter
+\cs_set_eq:NN \tikz_set_node_name:n \tikz@pp@name
+\cs_set_eq:NN \tikz_fig_must_be_named: \tikz@fig@mustbenamed
+
+\cs_new_nopar:Npn \tikz_scan_point:n #1
+{
+  \tikz@scan@one@point\pgfutil@firstofone#1\relax
+}
+
+\cs_new_nopar:Npn \tikz_scan_point:NNn #1#2#3
+{
+  \tikz@scan@one@point\pgfutil@firstofone#3\relax
+  \dim_set_eq:NN #1 \pgf@x
+  \dim_set_eq:NN #2 \pgf@y
+}
+
+\makeatother
+\cs_generate_variant:Nn \tikz_scan_point:n {V}
+\cs_generate_variant:Nn \tikz_scan_point:NNn {NNV}
+\cs_new_nopar:Npn \save_nodes:Nn #1#2
+{
+  \tl_clear:N \l__sn_tmpa_tl
+  \tikz_scan_point:NNn \l__sn_x_dim \l__sn_y_dim {(current~ bounding~ box.center)}
+  \dim_set:Nn \l__sn_x_dim {-\l__sn_x_dim}
+  \dim_set:Nn \l__sn_y_dim {-\l__sn_y_dim}
+  \tl_set:Nx \l__sn_centre_tl {
+    {1}{0}{0}{1}{\dim_use:N \l__sn_x_dim}{\dim_use:N \l__sn_y_dim}
+  }
+  \clist_map_inline:nn {#2}
+  {
+    \tl_if_exist:cT {pgf@sh@ns@##1}
+    {
+      \clist_map_inline:nn {ns,np,ma,pi}
+      {
+        \tl_put_right:Nn \l__sn_tmpa_tl
+        {
+          \tl_gset:cn {pgf@sh@####1@ \tikz_set_node_name:n{##1} }
+        }
+        \tl_if_exist:cTF {pgf@sh@####1@##1}
+        {
+          \tl_put_right:Nx \l__sn_tmpa_tl {
+            {\exp_not:v {pgf@sh@####1@ \tikz_set_node_name:n {##1}}}
+          }
+        }
+        {
+          \tl_put_right:Nx \l__sn_tmpa_tl {{}}
+        }
+      }
+      \tl_put_right:Nn \l__sn_tmpa_tl
+      {
+        \tl_gset:cn {pgf@sh@nt@ \tikz_set_node_name:n{##1} }
+      }
+      \compose_transformations:NVv \l__sn_tmpb_tl \l__sn_centre_tl {pgf@sh@nt@##1}
+      \tl_put_right:Nx \l__sn_tmpa_tl {{\exp_not:V \l__sn_tmpb_tl}}
+      \tl_put_right:Nn \l__sn_tmpa_tl {
+        \transform_node:Nn \l__sn_transformation_tl {
+          \tikz_set_node_name:n{##1}
+        }
+      }
+    }
+  }
+  \tl_set_eq:NN #1 \l__sn_tmpa_tl
+}
+\cs_new_nopar:Npn \save_nodes_to_list:nn #1#2
+{
+  \save_nodes:Nn \l__sn_tmpa_tl {#2}
+  \prop_gput:NnV \g__sn_prop {#1} \l__sn_tmpa_tl
+}
+\cs_new_nopar:Npn \save_nodes_to_file:n #1
+{
+  \save_nodes:Nn \l__sn_tmpa_tl {#1}
+  \sn_open_stream:
+  \iow_now:Nx \g__sn_stream
+  {
+    \iow_newline:
+    \exp_not:V \l__sn_tmpa_tl
+    \iow_newline:
+  }
+}
+\cs_generate_variant:Nn \save_nodes_to_list:nn {VV}
+\cs_generate_variant:Nn \save_nodes_to_file:n {V}
+\cs_new_nopar:Npn \restore_nodes_from_list:n #1
+{
+  \prop_get:NnNT \g__sn_prop {#1} \l__sn_tmpa_tl
+  {
+    \tl_use:N \l__sn_tmpa_tl
+  }
+}
+\cs_new_nopar:Npn \restore_nodes_from_file:n #1
+{
+  \file_if_exist:nT {#1.nodes}
+  {
+    \ExplSyntaxOn
+    \file_input:n {#1.nodes}
+    \ExplSyntaxOff
+  }
+}
+
+\cs_new_nopar:Npn \compose_transformations:Nnn #1#2#3
+{
+  \tl_gset:Nx #1
+  {
+    {\fp_eval:n {
+        \tl_item:nn {#2} {1}
+        * \tl_item:nn {#3} {1}
+        +
+        \tl_item:nn {#2} {3}
+        * \tl_item:nn {#3} {2}
+      }
+    }
+    {\fp_eval:n {
+        \tl_item:nn {#2} {2}
+        * \tl_item:nn {#3} {1}
+        +
+        \tl_item:nn {#2} {4}
+        * \tl_item:nn {#3} {2}
+      }
+    }
+    {\fp_eval:n {
+        \tl_item:nn {#2} {1}
+        * \tl_item:nn {#3} {3}
+        +
+        \tl_item:nn {#2} {3}
+        * \tl_item:nn {#3} {4}
+      }
+    }
+    {\fp_eval:n {
+        \tl_item:nn {#2} {2}
+        * \tl_item:nn {#3} {3}
+        +
+        \tl_item:nn {#2} {4}
+        * \tl_item:nn {#3} {4}
+      }
+    }
+    {\fp_to_dim:n {
+        \tl_item:nn {#2} {1}
+        * \tl_item:nn {#3} {5}
+        +
+        \tl_item:nn {#2} {3}
+        * \tl_item:nn {#3} {6}
+        +
+        \tl_item:nn {#2} {5}
+      }
+    }
+    {\fp_to_dim:n {
+        \tl_item:nn {#2} {2}
+        * \tl_item:nn {#3} {5}
+        +
+        \tl_item:nn {#2} {4}
+        * \tl_item:nn {#3} {6}
+        +
+        \tl_item:nn {#2} {6}
+      }
+    }
+  }
+}
+\cs_generate_variant:Nn \compose_transformations:Nnn {cVv,NVv,NVn,NvV,NnV}
+\cs_new_nopar:Npn \transform_node:Nn #1#2
+{
+  \compose_transformations:cVv {pgf@sh@nt@#2} #1 {pgf@sh@nt@#2}
+}
+\cs_new_nopar:Npn \set_transform_from_node:n #1
+{
+  \tl_set_eq:Nc \l__sn_transformation_tl {pgf@sh@nt@#1}
+  \tikz_scan_point:NNn \l__sn_x_dim \l__sn_y_dim {(#1.center)}
+
+  \dim_set:Nn \l__sn_x_dim {\l__sn_x_dim - \tl_item:cn {pgf@sh@nt@#1}{5}}
+  \dim_set:Nn \l__sn_y_dim {\l__sn_y_dim - \tl_item:cn {pgf@sh@nt@#1}{6}}
+
+  \compose_transformations:NnV  \l__sn_transformation_tl {
+    {1}{0}{0}{1}{\dim_use:N \l__sn_x_dim}{\dim_use:N \l__sn_y_dim}
+  } \l__sn_transformation_tl
+}
+\cs_generate_variant:Nn \set_transform_from_node:n {v}
+\tikzset{
+  set~ saved~ nodes~ file~ name/.code={
+    \tl_gset:Nx \g__sn_filename_tl {#1}
+  },
+  transform~ saved~ nodes/.code={
+    \set_transform_from_node:v {tikz@last@fig@name}
+  },
+  set~ node~ group/.code={
+    \tl_set:Nn \l__sn_group_tl {#1}
+    \pgfkeysalso{
+      execute~ at~ end~ scope={
+        \maybe_save_nodes:
+      }
+    }
+  },
+  save~ nodes~ to~ file/.code={
+    \tl_if_eq:nnTF {#1}{false}
+    {
+      \bool_set_false:N \l__sn_file_bool
+    }
+    {
+      \bool_set_true:N \l__sn_file_bool
+    }
+    \pgfkeysalso{
+      execute~ at~ end~ scope={
+        \maybe_save_nodes:
+      }
+    }
+  },
+  save~ node/.code={
+    \tikz_fig_must_be_named:
+    \pgfkeysalso{append~ after~ command={
+        \pgfextra{
+          \clist_gput_right:Nv \l__sn_nodes_clist {tikz@last@fig@name}
+        }
+      }
+    }
+  },
+  restore~ nodes~ from~ file/.code={
+    \tikz_fig_must_be_named:
+    \pgfkeysalso{append~ after~ command={
+        \pgfextra{
+          \scope
+          \split_argument:NNn \tikzset \restore_nodes_from_file:n {#1}
+          \endscope
+        }
+      }
+    }
+  },
+  restore~ nodes~ from~ list/.code={
+    \tikz_fig_must_be_named:
+    \pgfkeysalso{append~ after~ command={
+        \pgfextra{
+          \scope
+          \split_argument:NNn \tikzset \restore_nodes_from_list:n {#1}
+          \endscope
+        }
+      }
+    }
+  }
+}
+\cs_generate_variant:Nn \clist_gput_right:Nn {Nv}
+\cs_new_nopar:Npn \split_argument:NNn #1#2#3
+{
+  \tl_set:Nx \l__sn_tmpa_tl {\tl_head:n {#3}}
+  \tl_if_eq:NNTF \l__sn_tmpa_tl \l__open_bracket_tl
+  {
+    \split_argument_aux:NNp #1#2#3
+  }
+  {
+    #2 {#3}
+  }
+}
+\cs_new_nopar:Npn \split_argument_aux:NNp #1#2[#3]#4
+{
+  #1 {#3}
+  #2 {#4}
+}
+\cs_new_nopar:Npn \maybe_save_nodes:
+{
+  \clist_if_empty:NF \l__sn_nodes_clist
+  {
+    \bool_if:NTF \l__sn_file_bool
+    {
+      \save_nodes_to_file:V \l__sn_nodes_clist
+    }
+    {
+      \tl_if_empty:NF \l__sn_group_tl
+      {
+        \save_nodes_to_list:VV \l__sn_group_tl \l__sn_nodes_clist
+      }
+    }
+    \clist_gclear:N \l__sn_nodes_clist
+  }
+}
+\ExplSyntaxOff
 %% 
-%% Copyright (C) 2011-2016 by Andrew Stacey <loopspace@mathforge.org>
+%% Copyright (C) 2011-2018 by Andrew Stacey <loopspace@mathforge.org>
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License (LPPL), either
diff --git a/Master/texmf-dist/tex/latex/tikzmark/tikzmarklibrarylistings.code.tex b/Master/texmf-dist/tex/latex/tikzmark/tikzmarklibrarylistings.code.tex
index 940e6dd925e..085323e146d 100644
--- a/Master/texmf-dist/tex/latex/tikzmark/tikzmarklibrarylistings.code.tex
+++ b/Master/texmf-dist/tex/latex/tikzmark/tikzmarklibrarylistings.code.tex
@@ -47,7 +47,7 @@
     \PackageError{tikzmark listings}{The listings package has not been loaded.}{}
 }
 %% 
-%% Copyright (C) 2011-2016 by Andrew Stacey <loopspace@mathforge.org>
+%% Copyright (C) 2011-2018 by Andrew Stacey <loopspace@mathforge.org>
 %% 
 %% This work may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License (LPPL), either