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-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def54
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def4
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def20
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def54
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def54
-rw-r--r--Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def54
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex112
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex2
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3.ltx2
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3.sty2
10 files changed, 343 insertions, 15 deletions
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
index 3c60e08d909..dbe5d9606f2 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}{2021-10-17}{}
+ {l3backend-dvipdfmx.def}{2021-10-18}{}
{L3 backend support: dvipdfmx}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -224,6 +224,7 @@
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
{ \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn } { /#1 ~ CS ~ #2 ~ SCN } }
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
\pdf_object_unnamed_write:nx { dict }
@@ -329,6 +330,57 @@
\tl_if_blank:nF {#2}
{ \__color_backend_devicen_init:w #2 \s__color_stop }
}
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nx { __color_icc_ #1 }
+ {
+ {
+ /N ~ \exp_not:n { #2 } ~
+ \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+ }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { ~ \pdf_object_ref_last: }
+ }
+ }
+ }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nn { __color_icc_ #1 }
+ {
+ { /N ~ #3 }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { Default #2 }
+ { \pdf_object_ref_last: }
+ }
+ }
+ }
\int_compare:nNnT \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
\cs_gset_protected:Npn \__color_backend_select_separation:nn #1#2 { }
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
index 2b3314ee4bd..e6a75ffbf5e 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}{2021-10-17}{}
+ {l3backend-dvips.def}{2021-10-18}{}
{L3 backend support: dvips}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -147,6 +147,7 @@
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
{ \__color_backend_select:n { separation ~ #1 ~ #2 } }
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_protected:Npn \__color_backend_select_iccbased:nn #1#2 { }
\cs_new_protected:Npx \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
\bool_if:NT \g__kernel_backend_header_bool
@@ -324,6 +325,7 @@
end
}
}
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3 { }
\cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
{ \__color_backend_fill:n { cmyk ~ #1 } }
\cs_new_protected:Npn \__color_backend_fill_gray:n #1
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
index e76764e73cc..9f7839f5dd3 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}{2021-10-17}{}
+ {l3backend-dvisvgm.def}{2021-10-18}{}
{L3 backend support: dvisvgm}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -132,9 +132,25 @@
\cs_new_protected:Npn \__color_backend_reset:
{ \__kernel_backend_literal:n { color~pop } }
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2 { }
-\cs_new_protected:Npn \__color_backend_select_devicen:nn #1#2 { }
+\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5 { }
\cs_new_protected:Npn \__color_backend_separation_init_CIELAB:nnnnnn #1#2#3 { }
+\cs_new_protected:Npn \__color_backend_select_iccbased:nn #1#2
+ {
+ \__kernel_backend_literal_svg:x
+ {
+ <style>
+ @color-profile ~
+ \str_if_eq:nnTF {#2} { cmyk }
+ { device-cmyk }
+ { --color \int_use:N \g__color_model_int }
+ \c_space_tl
+ {
+ src:("#1")
+ }
+ </style>
+ }
+ }
\cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
{ \__color_backend_fill:n { cmyk ~ #1 } }
\cs_new_protected:Npn \__color_backend_fill_gray:n #1
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
index af99f37a036..18d39d723b8 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}{2021-10-17}{}
+ {l3backend-luatex.def}{2021-10-18}{}
{L3 backend support: PDF output (LuaTeX)}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -181,6 +181,7 @@
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
{ \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn } { /#1 ~ CS ~ #2 ~ SCN } }
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
\pdf_object_unnamed_write:nx { dict }
@@ -286,6 +287,57 @@
\tl_if_blank:nF {#2}
{ \__color_backend_devicen_init:w #2 \s__color_stop }
}
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nx { __color_icc_ #1 }
+ {
+ {
+ /N ~ \exp_not:n { #2 } ~
+ \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+ }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { ~ \pdf_object_ref_last: }
+ }
+ }
+ }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nn { __color_icc_ #1 }
+ {
+ { /N ~ #3 }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { Default #2 }
+ { \pdf_object_ref_last: }
+ }
+ }
+ }
\cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
{ \__color_backend_fill:n { #1 ~ k } }
\cs_new_protected:Npn \__color_backend_fill_gray:n #1
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
index 55fb8e16993..0cca706a208 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}{2021-10-17}{}
+ {l3backend-pdftex.def}{2021-10-18}{}
{L3 backend support: PDF output (pdfTeX)}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -181,6 +181,7 @@
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
{ \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn } { /#1 ~ CS ~ #2 ~ SCN } }
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
\pdf_object_unnamed_write:nx { dict }
@@ -286,6 +287,57 @@
\tl_if_blank:nF {#2}
{ \__color_backend_devicen_init:w #2 \s__color_stop }
}
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nx { __color_icc_ #1 }
+ {
+ {
+ /N ~ \exp_not:n { #2 } ~
+ \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+ }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { ~ \pdf_object_ref_last: }
+ }
+ }
+ }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nn { __color_icc_ #1 }
+ {
+ { /N ~ #3 }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { Default #2 }
+ { \pdf_object_ref_last: }
+ }
+ }
+ }
\cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
{ \__color_backend_fill:n { #1 ~ k } }
\cs_new_protected:Npn \__color_backend_fill_gray:n #1
diff --git a/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def b/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
index 28afd4cba32..2c035ff5851 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}{2021-10-17}{}
+ {l3backend-xetex.def}{2021-10-18}{}
{L3 backend support: XeTeX}
\cs_if_exist:NTF \__kernel_dependency_version_check:nn
{
@@ -224,6 +224,7 @@
\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
{ \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn } { /#1 ~ CS ~ #2 ~ SCN } }
\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
\cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
{
\pdf_object_unnamed_write:nx { dict }
@@ -329,6 +330,57 @@
\tl_if_blank:nF {#2}
{ \__color_backend_devicen_init:w #2 \s__color_stop }
}
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nx { __color_icc_ #1 }
+ {
+ {
+ /N ~ \exp_not:n { #2 } ~
+ \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+ }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+ { color \int_use:N \g__color_model_int }
+ { ~ \pdf_object_ref_last: }
+ }
+ }
+ }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+ {
+ \pdf_object_if_exist:nF { __color_icc_ #1 }
+ {
+ \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+ \pdf_object_write:nn { __color_icc_ #1 }
+ {
+ { /N ~ #3 }
+ {#1}
+ }
+ }
+ \pdf_object_unnamed_write:nx { array }
+ { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+ \cs_if_exist:NT \pdfmanagement_add:nnn
+ {
+ \use:x
+ {
+ \pdfmanagement_add:nnn
+ { Page / Resources / ColorSpace }
+ { Default #2 }
+ { \pdf_object_ref_last: }
+ }
+ }
+ }
\int_compare:nNnT \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
{
\cs_gset_protected:Npn \__color_backend_select_separation:nn #1#2 { }
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex b/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex
index d22ab6a2120..65bd533c8b8 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex
+++ b/Master/texmf-dist/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{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
\begingroup
\def\next{\endgroup}%
\expandafter\ifx\csname PackageError\endcsname\relax
@@ -28698,11 +28698,10 @@
}
}
}
-\cs_new_protected:Npn \__color_model_init:nnn #1#2#3
+\cs_new_protected:Npn \__color_model_init:nnnnn #1#2#3#4#5
{
\int_gincr:N \g__color_model_int
- \tl_const:cx { c__color_fallback_ #1 _tl }
- { 1 \prg_replicate:nn { #2 - 1 } { ~ 1 } }
+ \tl_const:cn { c__color_fallback_ #1 _tl } { #4 }
\clist_map_inline:nn { fill , stroke , select }
{
\cs_new_protected:cpx { __color_backend_ ##1 _ #1 :n } ####1
@@ -28714,12 +28713,23 @@
\cs_new_protected:cpx { __color_model_ #1 _white: }
{
\prop_put:Nnn \exp_not:N \l__color_named_white_prop {#1}
- { 0 \prg_replicate:nn { #2 - 1 } { ~ 0 } }
+ { \exp_not:n {#5} }
\exp_not:N \int_compare:nNnF { \tex_currentgrouplevel:D } = 0
{ \group_insert_after:N \exp_not:c { __color_model_ #1 _ white: } }
}
\use:c { __color_model_ #1 _white: }
}
+\cs_generate_variant:Nn \__color_model_init:nnnnn { nnnxx }
+\cs_new_protected:Npn \__color_model_init:nnn #1#2#3
+ {
+ \__color_model_init:nnnxx { #1 } { #2 } { #3 }
+ {
+ 1 \prg_replicate:nn { #2 - 1 } { ~ 1 }
+ }
+ {
+ 0 \prg_replicate:nn { #2 - 1 } { ~ 0 }
+ }
+ }
\cs_new_protected:Npn \__color_model_separation:n #1
{
\prop_get:NnNTF \l__color_internal_prop { name }
@@ -29237,6 +29247,75 @@
#4 \s__color_mark #5 \s__color_stop
}
}
+\prop_const_from_keyval:Nn \c__color_icc_colorspace_signatures_prop
+ {
+ 47524159 = {1} {1} {0} {},
+ 52474220 = {3} {0~0~0} {1~1~1} {},
+ 434D594B = {4} {0~0~0~1} {0~0~0~0} {},
+ 4C616220 = {3} {0~0~0} {100~0~0} {0~100~-128~127~-128~127}
+ }
+\cs_new_protected:Npn \__color_model_iccbased:n #1
+ {
+ \prop_get:NnNTF \l__color_internal_prop { file }
+ \l__color_internal_tl
+ {
+ \exp_args:NV \__color_model_iccbased:nn
+ \l__color_internal_tl {#1}
+ }
+ {
+ \msg_error:nnn { color }
+ { ICCBased-requires-file } {#1}
+ }
+ }
+\cs_new_protected:Npn \__color_model_iccbased:nn #1#2
+ {
+ \exp_args:NNx \prop_get:NnNTF \c__color_icc_colorspace_signatures_prop
+ { \file_hex_dump:nnn { #1 } { 17 } { 20 } } \l__color_internal_tl
+ {
+ \exp_last_unbraced:NV \__color_model_iccbased_aux:nnnnnn
+ \l__color_internal_tl { #2 } { #1 }
+ }
+ {
+ \msg_error:nnn { color }
+ { ICCBased-unsupported-colorspace } {#2}
+ }
+ }
+\cs_new_protected:Npn \__color_model_iccbased_aux:nnnnnn #1#2#3#4#5#6
+ {
+ \__color_model_init:nnnnn {#5} {#1} { iccbased } {#2} {#3}
+ \use:c { __color_model_devicen_parse_ #1 :nn } {#5} {#1}
+ \exp_args:Nx \__color_backend_iccbased_init:nnn
+ { \file_full_name:n {#6} } {#1} {#4}
+ }
+\cs_new_protected:Npn \color_profile_apply:nn #1#2
+ {
+ \exp_args:Ne \__color_profile_apply:nn
+ { \file_full_name:n {#1} } {#2}
+ }
+\cs_new_protected:Npn \__color_profile_apply:nn #1#2
+ {
+ \cs_if_exist_use:cF { __color_profile_apply_ \tl_to_str:n {#2} :n }
+ {
+ \msg_error:nnn { color } { ICC-Device-unknown } {#2}
+ \use_none:n
+ }
+ {#1}
+ }
+\cs_new_protected:Npn \__color_profile_apply_gray:n #1
+ {
+ \int_gincr:N \g__color_model_int
+ \__color_backend_iccbased_device:nnn {#1} { Gray } { 1 }
+ }
+\cs_new_protected:Npn \__color_profile_apply_rgb:n #1
+ {
+ \int_gincr:N \g__color_model_int
+ \__color_backend_iccbased_device:nnn {#1} { RGB } { 3 }
+ }
+\cs_new_protected:Npn \__color_profile_apply_cmyk:n #1
+ {
+ \int_gincr:N \g__color_model_int
+ \__color_backend_iccbased_device:nnn {#1} { CMYK } { 4 }
+ }
\cs_new_protected:Npn \color_show:n
{ \__color_show:Nn \msg_show:nnxxxx }
\cs_new_protected:Npn \color_log:n
@@ -29299,6 +29378,29 @@
\\ \\
key~was~given~with~the~correct~information.
}
+\msg_new:nnnn { color } { ICC-Device-unknown }
+ { Unknown~device~color~space~'#1'. }
+ {
+ LaTeX~has~been~asked~to~apply~an~ICC~profile~but~the~device~color~space~
+ '#1'~is~unknown.
+ }
+\msg_new:nnnn { color } { ICCBased-unsupported-colorspace }
+ { ICCBased~color~space~'#1'~uses~an~unsupported~data~color~space. }
+ {
+ LaTeX~has~been~asked~to~create~a~ICCBased~colorspace,~but~the~
+ used~data~colorspace~is~not~supported.~ICC~profiles~used~for~
+ defining~a~ICCBased~colorspace~should~use~a~Lab,~RGB,~or~
+ CMYK~data~colorspace.~LaTeX~will~ignore~this~request.
+ }
+\msg_new:nnnn { color } { ICCBased-requires-file }
+ { ICCBased~color~space~'#1'~require~an~file. }
+ {
+ LaTeX~has~been~asked~to~create~an~ICCBased~color~space,~but~no~\\ \\
+ \iow_indent:n { file~=~<name> }
+ \\ \\
+ key~was~given~with~the~correct~information.~LaTeX~will~ignore~this~
+ request.
+ }
\msg_new:nnnn { color } { model-already-defined }
{ Color~model~'#1'~already~defined. }
{
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex b/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex
index e72ec47360f..3d1e1a7dd99 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex
+++ b/Master/texmf-dist/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{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
\let\ExplLoaderFileDate\ExplFileDate
\begingroup
\catcode`\_=11
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
index f7ed2960a37..64ef124ddf7 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
\let\ExplLoaderFileDate\ExplFileDate
\begingroup
\catcode`\_=11
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3.sty b/Master/texmf-dist/tex/latex/l3kernel/expl3.sty
index 9fa394e6d46..a76be7b8562 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3.sty
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3.sty
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
\let\ExplLoaderFileDate\ExplFileDate
\ProvidesPackage{expl3}
[%