l3backend (7feb22)

git-svn-id: svn://tug.org/texlive/trunk@61931 c570f23f-e606-0410-a88d-b1316a301751

17 files changed, 43 insertions, 28 deletions

diff --git a/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md b/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
index 6611281878b..68a0f8e377c 100644
--- a/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
@@ -6,6 +6,11 @@ this project uses date-based 'snapshot' version identifiers.
 
 ## [Unreleased]
 
+## [2022-02-07]
+
+### Fixed
+- Use of color stack int in scope end for `(x)dvipdfmx`
+
 ## [2022-01-12]
 
 ### Changed
@@ -212,7 +217,8 @@ this project uses date-based 'snapshot' version identifiers.
 - Include `l3backend` in file names
 - Moved backend code to internal for each 'parent' module
 
-[Unreleased]: https://github.com/latex3/latex3/compare/2022-01-12...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2022-02-07...HEAD
+[2022-02-07]: https://github.com/latex3/latex3/compare/2022-01-12...2022-02-07
 [2022-01-12]: https://github.com/latex3/latex3/compare/2021-12-14...2022-01-12
 [2021-12-14]: https://github.com/latex3/latex3/compare/2021-10-17...2021-12-14
 [2021-10-17]: https://github.com/latex3/latex3/compare/2021-10-12...2021-10-17
diff --git a/Master/texmf-dist/doc/latex/l3backend/README.md b/Master/texmf-dist/doc/latex/l3backend/README.md
index 686bcf7c211..31dccaaa602 100644
--- a/Master/texmf-dist/doc/latex/l3backend/README.md
+++ b/Master/texmf-dist/doc/latex/l3backend/README.md
@@ -1,7 +1,7 @@
 LaTeX3 Backend Drivers
 ======================
 
-Release 2022-01-12
+Release 2022-02-07
 
 This package forms parts of `expl3`, and contains the code used to interface
 with backends (drivers) across the `expl3` codebase. The functions here are
diff --git a/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf b/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
index 9860b3d6267..a3f052df2c2 100644
--- a/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
+++ b/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
index cc3ca4c9253..d7c3c6e4c38 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
@@ -70,27 +70,27 @@
 %    \begin{macrocode}
 \ProvidesExplFile
 %<*dvipdfmx>
-  {l3backend-dvipdfmx.def}{2022-01-12}{}
+  {l3backend-dvipdfmx.def}{2022-02-07}{}
   {L3 backend support: dvipdfmx}
 %</dvipdfmx>
 %<*dvips>
-  {l3backend-dvips.def}{2022-01-12}{}
+  {l3backend-dvips.def}{2022-02-07}{}
   {L3 backend support: dvips}
 %</dvips>
 %<*dvisvgm>
-  {l3backend-dvisvgm.def}{2022-01-12}{}
+  {l3backend-dvisvgm.def}{2022-02-07}{}
   {L3 backend support: dvisvgm}
 %</dvisvgm>
 %<*luatex>
-  {l3backend-luatex.def}{2022-01-12}{}
+  {l3backend-luatex.def}{2022-02-07}{}
   {L3 backend support: PDF output (LuaTeX)}
 %</luatex>
 %<*pdftex>
-  {l3backend-pdftex.def}{2022-01-12}{}
+  {l3backend-pdftex.def}{2022-02-07}{}
   {L3 backend support: PDF output (pdfTeX)}
 %</pdftex>
 %<*xetex>
-  {l3backend-xetex.def}{2022-01-12}{}
+  {l3backend-xetex.def}{2022-02-07}{}
   {L3 backend support: XeTeX}
 %</xetex>
 %    \end{macrocode}
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
index 5dcafc8c88d..1d3450c78ca 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
index 6bf3a809760..064c55fa606 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
@@ -246,8 +246,11 @@
     \cs_gset_protected:Npn \__kernel_backend_scope_end:
       {
         \__kernel_backend_literal:n { x:grestore }
-        \__kernel_backend_literal:n
-          { pdfcolorstack ~ \g_@@_backend_stack_int current }
+        \__kernel_backend_literal:x
+          {
+            pdfcolorstack ~
+            \int_use:N \g_@@_backend_stack_int \c_space_tl current
+          }
       }
   }
 %    \end{macrocode}
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
index 41466652e17..43da62e3946 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
index 63d01c70f32..37122b9a748 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
index 2e484987926..fe05e977608 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
index d401e247352..a38736bc5a1 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx b/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
index f9d12695e46..7b642b1a46b 100644
--- a/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
+++ b/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2022-01-12}
+% \date{Released 2022-02-07}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
index ad3cc71335b..9ae3d70b015 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-dvipdfmx.def}{2022-01-12}{}
+  {l3backend-dvipdfmx.def}{2022-02-07}{}
   {L3 backend support: dvipdfmx}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -140,8 +140,11 @@
     \cs_gset_protected:Npn \__kernel_backend_scope_end:
       {
         \__kernel_backend_literal:n { x:grestore }
-        \__kernel_backend_literal:n
-          { pdfcolorstack ~ \g__color_backend_stack_int current }
+        \__kernel_backend_literal:x
+          {
+            pdfcolorstack ~
+            \int_use:N \g__color_backend_stack_int \c_space_tl current
+          }
       }
   }
 \int_compare:nNnF \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
index 20eb34fab2c..b391ee739f1 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-dvips.def}{2022-01-12}{}
+  {l3backend-dvips.def}{2022-02-07}{}
   {L3 backend support: dvips}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
index 31d45c76021..b50af595321 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-dvisvgm.def}{2022-01-12}{}
+  {l3backend-dvisvgm.def}{2022-02-07}{}
   {L3 backend support: dvisvgm}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
index f524a20b99b..9ef6db2e4ef 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-luatex.def}{2022-01-12}{}
+  {l3backend-luatex.def}{2022-02-07}{}
   {L3 backend support: PDF output (LuaTeX)}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
index dec3fac47db..15552593892 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-pdftex.def}{2022-01-12}{}
+  {l3backend-pdftex.def}{2022-02-07}{}
   {L3 backend support: PDF output (pdfTeX)}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
index 975e1474ccc..d6de9539313 100644
--- a/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
+++ b/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-xetex.def}{2022-01-12}{}
+  {l3backend-xetex.def}{2022-02-07}{}
   {L3 backend support: XeTeX}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -140,8 +140,11 @@
     \cs_gset_protected:Npn \__kernel_backend_scope_end:
       {
         \__kernel_backend_literal:n { x:grestore }
-        \__kernel_backend_literal:n
-          { pdfcolorstack ~ \g__color_backend_stack_int current }
+        \__kernel_backend_literal:x
+          {
+            pdfcolorstack ~
+            \int_use:N \g__color_backend_stack_int \c_space_tl current
+          }
       }
   }
 \int_compare:nNnF \c__kernel_sys_dvipdfmx_version_int < { 20201111 }