Update l3kernel to 2022-05-04

latex3 · May 4, 2022 · 5907df0 · 5907df0
1 parent d24f3f3
commit 5907df0
Show file tree

Hide file tree

Showing 4 changed files with 73 additions and 16 deletions.
diff --git a/texmf/tex/latex/l3kernel/expl3-code.tex b/texmf/tex/latex/l3kernel/expl3-code.tex
@@ -70,7 +70,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2022-04-29}%
+\def\ExplFileDate{2022-05-04}%
 \begingroup
   \def\next{\endgroup}%
   \expandafter\ifx\csname PackageError\endcsname\relax
@@ -32274,12 +32274,32 @@
      \__kernel_exp_not:w \exp_after:wN
       {
         \exp:w
-        \exp_args:Ne \__text_change_case_aux:nnn
+        \exp_args:Ne \__text_change_case_auxi:nnn
           { \text_expand:n {#3} }
           {#1} {#2}
       }
   }
-\cs_new:Npn \__text_change_case_aux:nnn #1#2#3
+\cs_new:Npn \__text_change_case_auxi:nnn #1#2#3
+  { \exp_args:No \__text_change_case_BCP:nnn { \tl_to_str:n {#3} } {#1} {#2} }
+\cs_new:Npx \__text_change_case_BCP:nnn #1#2#3
+  {
+    \exp_not:N \__text_change_case_BCP:nnw
+      {#2} {#3} #1 \tl_to_str:n { -x- -x- } \exp_not:N \q__text_stop
+  }
+\use:x
+  {
+    \cs_new:Npn \exp_not:N \__text_change_case_BCP:nnw
+      ##1##2##3 \tl_to_str:n { -x- } ##4 \tl_to_str:n { -x- } ##5
+      \exp_not:N \q__text_stop
+  }
+  { \__text_change_case_BCP:nnnnw {#1} {#2} {#4} {#3} #3 - - \q__text_stop }
+\cs_new:Npn \__text_change_case_BCP:nnnnw #1#2#3#4#5 - #6 - #7 \q__text_stop
+  {
+    \cs_if_exist:cTF { __text_change_case_ #2 _ #5 -x- #3 :nnnN }
+      { \__text_change_case_auxii:nnn {#1} {#2} { #5 -x- #3 } }
+      { \__text_change_case_auxii:nnn {#1} {#2} {#4} }
+  }
+\cs_new:Npn \__text_change_case_auxii:nnn #1#2#3
   {
     \group_align_safe_begin:
     \cs_if_exist_use:c { __text_change_case_boundary_ #2 _ #3 :Nnnw }
@@ -32321,7 +32341,7 @@
         \exp_after:wN
           {
             \exp:w
-            \__text_change_case_aux:nnn {#3} {#1} {#2}
+            \__text_change_case_auxii:nnn {#3} {#1} {#2}
           }
       }
     \__text_change_case_loop:nnw {#1} {#2}
@@ -32335,7 +32355,7 @@
         \exp_after:wN
           {
             \exp:w
-            \__text_change_case_aux:nnn {#3} {#1} {#2}
+            \__text_change_case_auxii:nnn {#3} {#1} {#2}
           }
       }
     \__text_change_case_loop:nnw { lower } {#2}
@@ -32347,7 +32367,7 @@
         \exp_after:wN
           {
             \exp:w
-            \__text_change_case_aux:nnn {#3} {#1} {#2}
+            \__text_change_case_auxii:nnn {#3} {#1} {#2}
           }
       }
     \__text_change_case_break:w
@@ -32684,7 +32704,7 @@
   { \sys_if_engine_luatex_p: }
   { \sys_if_engine_xetex_p: }
   {
-    \cs_new:cpn { __text_change_case_upper_de-xeszett:nnnN } #1#2#3#4
+    \cs_new:cpn { __text_change_case_upper_de-x-eszett:nnnN } #1#2#3#4
       {
         \int_compare:nNnTF { `#4 } = { "00DF }
           {
@@ -32697,16 +32717,16 @@
       }
   }
   {
-    \cs_new:cpx { __text_change_case_upper_de-xeszett:nnnN } #1#2#3#4
+    \cs_new:cpx { __text_change_case_upper_de-x-eszett:nnnN } #1#2#3#4
       {
         \exp_not:N \int_compare:nNnTF { `#4 } = { "00C3 }
           {
-            \exp_not:c { __text_change_case_upper_de-xeszett:nnnNN }
+            \exp_not:c { __text_change_case_upper_de-x-eszett:nnnNN }
               {#1} {#2} {#3} #4
           }
           { \exp_not:N \__text_change_case_char:nnnN {#1} {#2} {#3} #4 }
       }
-    \cs_new:cpn { __text_change_case_upper_de-xeszett:nnnNN } #1#2#3#4#5
+    \cs_new:cpn { __text_change_case_upper_de-x-eszett:nnnNN } #1#2#3#4#5
       {
         \int_compare:nNnTF { `#5 } = { "009F }
           {
@@ -32717,7 +32737,7 @@
       }
   }
 \cs_new_eq:cc { __text_change_case_upper_de-alt:nnnN }
-  { __text_change_case_upper_de-xeszett:nnnN }
+  { __text_change_case_upper_de-x-eszett:nnnN }
 \bool_lazy_or:nnT
   { \sys_if_engine_luatex_p: }
   { \sys_if_engine_xetex_p: }
@@ -32741,14 +32761,14 @@
               { \__text_change_case_char:nnnN {#1} {#2} {#3} #4 }
           }
       }
-    \cs_new_eq:cN { __text_change_case_upper_el-xiota:nnnN }
+    \cs_new_eq:cN { __text_change_case_upper_el-x-iota:nnnN }
       \__text_change_case_upper_el:nnnN
     \cs_new:Npn \__text_change_case_upper_el:N #1
       {
         \char_generate:nn { "0399 }
           { \char_value_catcode:n { "0399 } }
       }
-    \cs_new:cpn { __text_change_case_upper_el-xiota:N } #1
+    \cs_new:cpn { __text_change_case_upper_el-x-iota:N } #1
       { \exp_not:n {#1} }
     \cs_new:Npn \__text_change_case_upper_el:nnn #1#2#3
       { \__text_change_case_upper_el:nnNw {#2} {#3} #1 }
@@ -33062,6 +33082,43 @@
     \cs_new:Npn \__text_change_case_title_el:nnnN #1#2#3#4
       { \__text_change_case_char:nnnN {#1} {#2} {#3} #4 }
   }
+\bool_lazy_or:nnT
+  { \sys_if_engine_luatex_p: }
+  { \sys_if_engine_xetex_p: }
+  {
+    \cs_new:cpn { __text_change_case_upper_hy:nnnN } #1#2#3#4
+      {
+        \int_compare:nNnTF { `#4 } = { "0587 }
+          {
+            \__text_change_case_store:e
+              {
+                \char_generate:nn { "0535 } { \__text_char_catcode:N #4 }
+                \char_generate:nn { "054E } { \__text_char_catcode:N #4 }
+              }
+            \use:c { __text_change_case_char_next_ #2 :nn }
+              {#2} {#3}
+          }
+          { \__text_change_case_char:nnnN {#1} {#2} {#3} #4 }
+      }
+    \cs_new:cpn { __text_change_case_title_hy:nnnN } #1#2#3#4
+      {
+        \int_compare:nNnTF { `#4 } = { "0587 }
+          {
+            \__text_change_case_store:e
+              {
+                \char_generate:nn { "0535 } { \__text_char_catcode:N #4 }
+                \char_generate:nn { "057E } { \__text_char_catcode:N #4 }
+              }
+            \use:c { __text_change_case_char_next_ #2 :nn }
+              {#2} {#3}
+          }
+          { \__text_change_case_char:nnnN {#1} {#2} {#3} #4 }
+      }
+    \cs_new:cpn { __text_change_case_upper_hy-x-yiwn:nnnN } #1#2#3#4
+      { \__text_change_case_char:nnnN {#1} {#2} {#3} #4 }
+    \cs_new_eq:cc { __text_change_case_title_hy-x-yiwn:nnnN }
+      { __text_change_case_upper_hy-x-yiwm:nnnN }
+  }
 \bool_lazy_or:nnT
   { \sys_if_engine_luatex_p: }
   { \sys_if_engine_xetex_p: }

diff --git a/texmf/tex/latex/l3kernel/expl3-generic.tex b/texmf/tex/latex/l3kernel/expl3-generic.tex
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2022-04-29}%
+\def\ExplFileDate{2022-05-04}%
 \let\ExplLoaderFileDate\ExplFileDate
 \begingroup
   \catcode`\_=11

diff --git a/texmf/tex/latex/l3kernel/expl3.ltx b/texmf/tex/latex/l3kernel/expl3.ltx
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2022-04-29}%
+\def\ExplFileDate{2022-05-04}%
 \let\ExplLoaderFileDate\ExplFileDate
 \begingroup
   \catcode`\_=11

diff --git a/texmf/tex/latex/l3kernel/expl3.sty b/texmf/tex/latex/l3kernel/expl3.sty
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2022-04-29}%
+\def\ExplFileDate{2022-05-04}%
 \let\ExplLoaderFileDate\ExplFileDate
 \ProvidesPackage{expl3}
   [%