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-rw-r--r--doc/context/documents/general/manuals/luametatex.pdfbin1212208 -> 1213272 bytes
-rw-r--r--doc/context/scripts/mkiv/mtx-vscode.html2
-rw-r--r--doc/context/scripts/mkiv/mtx-vscode.man3
-rw-r--r--doc/context/scripts/mkiv/mtx-vscode.xml2
-rw-r--r--doc/context/sources/general/manuals/luametatex/luametatex-callbacks.tex29
-rw-r--r--doc/context/sources/general/manuals/luametatex/luametatex-style.tex2
-rw-r--r--doc/context/sources/general/manuals/luametatex/luametatex-tex.tex51
7 files changed, 64 insertions, 25 deletions
diff --git a/doc/context/documents/general/manuals/luametatex.pdf b/doc/context/documents/general/manuals/luametatex.pdf
index 98b6466b8..9fafc9690 100644
--- a/doc/context/documents/general/manuals/luametatex.pdf
+++ b/doc/context/documents/general/manuals/luametatex.pdf
Binary files differ
diff --git a/doc/context/scripts/mkiv/mtx-vscode.html b/doc/context/scripts/mkiv/mtx-vscode.html
index 32a6d5e74..f66227be7 100644
--- a/doc/context/scripts/mkiv/mtx-vscode.html
+++ b/doc/context/scripts/mkiv/mtx-vscode.html
@@ -40,6 +40,7 @@
<tr><th style="width: 10em">flag</th><th style="width: 8em">value</th><th>description</th></tr>
<tr><th/><td/><td/></tr>
<tr><th>--generate</th><td></td><td>generate extension in sync with current version</td></tr>
+ <tr><th>--program</th><td></td><td>use the given binary (e.g. codium, default: code)</td></tr>
<tr><th>--start</th><td></td><td>start vscode with extension context</td></tr>
</table>
<br/>
@@ -47,6 +48,7 @@
<tt>mtxrun --script vscode --generate e:/vscode/extensions</tt>
<br/><tt>mtxrun --script vscode --generate</tt>
<br/><tt>mtxrun --script vscode --start</tt>
+<br/><tt>mtxrun --script vscode --program=codium --start</tt>
<br/><br/> </div>
</div>
</body>
diff --git a/doc/context/scripts/mkiv/mtx-vscode.man b/doc/context/scripts/mkiv/mtx-vscode.man
index 7ac13328f..a7bea7d36 100644
--- a/doc/context/scripts/mkiv/mtx-vscode.man
+++ b/doc/context/scripts/mkiv/mtx-vscode.man
@@ -14,6 +14,9 @@
.B --generate
generate extension in sync with current version
.TP
+.B --program
+use the given binary (e.g. codium, default: code)
+.TP
.B --start
start vscode with extension context
.SH AUTHOR
diff --git a/doc/context/scripts/mkiv/mtx-vscode.xml b/doc/context/scripts/mkiv/mtx-vscode.xml
index c4cf3167e..4af57773a 100644
--- a/doc/context/scripts/mkiv/mtx-vscode.xml
+++ b/doc/context/scripts/mkiv/mtx-vscode.xml
@@ -9,6 +9,7 @@
<category name="basic">
<subcategory>
<flag name="generate"><short>generate extension in sync with current version</short></flag>
+ <flag name="program"><short>use the given binary (e.g. codium, default: code)</short></flag>
<flag name="start"><short>start vscode with extension context</short></flag>
</subcategory>
</category>
@@ -20,6 +21,7 @@
<example><command>mtxrun --script vscode --generate e:/vscode/extensions</command></example>
<example><command>mtxrun --script vscode --generate</command></example>
<example><command>mtxrun --script vscode --start</command></example>
+ <example><command>mtxrun --script vscode --program=codium --start</command></example>
</subcategory>
</category>
</examples>
diff --git a/doc/context/sources/general/manuals/luametatex/luametatex-callbacks.tex b/doc/context/sources/general/manuals/luametatex/luametatex-callbacks.tex
index 4cb2add79..213081e36 100644
--- a/doc/context/sources/general/manuals/luametatex/luametatex-callbacks.tex
+++ b/doc/context/sources/general/manuals/luametatex/luametatex-callbacks.tex
@@ -359,6 +359,26 @@ end
This callback does not replace any internal code.
+\subsection{\cbk {glyph_run}}
+
+\topicindex{callbacks+fonts}
+
+When set this callback is triggered when \TEX\ normally handles the ligaturing
+and kerning. In \LUATEX\ you use the \typ {hpack_filter} and \typ
+{per_linebreak_filter} callbacks for that (where each passes different
+arguments). This callback doesn't get triggered when there are no glyphs (in
+\LUATEX\ this optimization is controlled by a a variable).
+
+\startfunctioncall
+function(<node> head, <string> groupcode, <number> direction])
+ return <node> newhead
+end
+\stopfunctioncall
+
+The traditional \TEX\ font processing is bypassed so you need to take care of that
+with the helpers. (For the moment we keep the ligaturing and kerning callbacks but
+they are kind of obsolete.)
+
\subsection{\cbk {hpack_filter}}
\topicindex{callbacks+packing}
@@ -368,7 +388,7 @@ material. Math items and line boxes are ignored at the moment.
\startfunctioncall
function(<node> head, <string> groupcode, <number> size,
- <string> packtype [, <string> direction] [, <node> attributelist])
+ <string> packtype [, <number> direction] [, <node> attributelist])
return <node> newhead
end
\stopfunctioncall
@@ -378,9 +398,6 @@ The \type {packtype} is either \type {additional} or \type {exactly}. If \type
\type {exactly}, then the \type {size} is a \type {\hbox to ...}. In both cases,
the number is in scaled points.
-The \type {direction} is either one of the three-letter direction specifier
-strings, or \type {nil}.
-
This callback does not replace any internal code.
\subsection{\cbk {vpack_filter}}
@@ -396,7 +413,7 @@ that it is called at different moments, there is an extra variable that matches
\startfunctioncall
function(<node> head, <string> groupcode, <number> size, <string> packtype,
- <number> maxdepth [, <string> direction] [, <node> attributelist]))
+ <number> maxdepth [, <number> direction] [, <node> attributelist]))
return <node> newhead
end
\stopfunctioncall
@@ -461,7 +478,7 @@ This callback is called when \TEX\ is ready to start boxing the box 255 for \prm
\startfunctioncall
function(<node> head, <string> groupcode, <number> size, <string> packtype,
- <number> maxdepth [, <string> direction])
+ <number> maxdepth [, <number> direction])
return <node> newhead
end
\stopfunctioncall
diff --git a/doc/context/sources/general/manuals/luametatex/luametatex-style.tex b/doc/context/sources/general/manuals/luametatex/luametatex-style.tex
index 1b4a8d5a1..231e15ca1 100644
--- a/doc/context/sources/general/manuals/luametatex/luametatex-style.tex
+++ b/doc/context/sources/general/manuals/luametatex/luametatex-style.tex
@@ -146,7 +146,7 @@
\setuphead [chapter] [align={flushleft,broad},style=\bfd]
\setuphead [section] [align={flushleft,broad},style=\bfb]
\setuphead [subsection] [align={flushleft,broad},style=\bfa]
-\setuphead [subsubsection][align={flushleft,broad},style=\bf]
+\setuphead [subsubsection][align={flushleft,broad},style=\bf,after=\blank,before=\blank]
\setuphead [chapter] [color=maincolor]
\setuphead [section] [color=maincolor]
diff --git a/doc/context/sources/general/manuals/luametatex/luametatex-tex.tex b/doc/context/sources/general/manuals/luametatex/luametatex-tex.tex
index decabbca7..1cb03677b 100644
--- a/doc/context/sources/general/manuals/luametatex/luametatex-tex.tex
+++ b/doc/context/sources/general/manuals/luametatex/luametatex-tex.tex
@@ -1685,30 +1685,45 @@ that overhead. Passing a value of 1 disables registering.
This is a table that is created empty. A startup \LUA\ script could fill this
table with a number of settings that are read out by the executable after loading
-and executing the startup file.
+and executing the startup file. Watch out: some keys are different from \LUATEX,
+which is a side effect of a more granular and dynamic memory management.
-\starttabulate[|l|l|l|]
-\DB key \BC type \BC default \NC \NR
+\starttabulate[|l|l|l|l|]
+\DB key \BC type \BC default \BC comment \NC \NR
\TB
-\NC \type{max_strings} \NC number \NC 100000 \NC \NR
-\NC \type{strings_free} \NC number \NC 100 \NC \NR
-\NC \type{nest_size} \NC number \NC 50 \NC \NR
-\NC \type{max_in_open} \NC number \NC 100 \NC \NR
-\NC \type{param_size} \NC number \NC 60 \NC \NR
-\NC \type{save_size} \NC number \NC 5000 \NC \NR
-\NC \type{stack_size} \NC number \NC 500 \NC \NR
-\NC \type{expand_depth} \NC number \NC 1000 \NC \NR
-\NC \type{function_size} \NC number \NC 0 \NC \NR
-\NC \type{error_line} \NC number \NC 79 \NC \NR
-\NC \type{half_error_line} \NC number \NC 50 \NC \NR
-\NC \type{hash_extra} \NC number \NC 0 \NC \NR
-\NC \type{formatname} \NC string \NC \NC \NR
-\NC \type{jobname} \NC string \NC \NC \NR
+\NC \type{buffersize} \NC number/table \NC 1000000 \NC input buffer bytes \NC \NR
+\NC \type{filesize} \NC number/table \NC 1000 \NC max number of open files \NC \NR
+\NC \type{fontsize} \NC number/table \NC 250 \NC number of permitted fonts \NC \NR
+\NC \type{hashsize} \NC number/table \NC 150000 \NC number of hash entries \NC \NR
+\NC \type{inputsize} \NC number/table \NC 10000 \NC maximum input stack \NC \NR
+\NC \type{languagesize} \NC number/table \NC 250 \NC number of permitted languages \NC \NR
+\NC \type{marksize} \NC number/table \NC 50 \NC number of mark classes \NC \NR
+\NC \type{nestsize} \NC number/table \NC 1000 \NC max depth of nesting \NC \NR
+\NC \type{nodesize} \NC number/table \NC 1000000 \NC max node memory (various size) \NC \NR
+\NC \type{parametersize} \NC number/table \NC 20000 \NC max size of parameter stack \NC \NR
+\NC \type{poolsize} \NC number/table \NC 10000000 \NC max number of string bytes \NC \NR
+\NC \type{savesize} \NC number/table \NC 100000 \NC mas size of save stack \NC \NR
+\NC \type{stringsize} \NC number/table \NC 150000 \NC max number of strings \NC \NR
+\NC \type{tokensize} \NC number/table \NC 1000000 \NC max token memory \NC \NR
+\ML
+\NC \type{expandsize} \NC number/table \NC 10000 \NC max expansion nesting \NC \NR
+\NC \type{propertiessize} \NC number \NC 0 \NC initial size of node properties table \NC \NR
+\NC \type{functionsize} \NC number \NC 0 \NC initial size of \LUA\ functions table \NC \NR
+\NC \type{errorlinesize} \NC number \NC 79 \NC how much or an error is shown \NC \NR
+\NC \type{halferrorlinesize} \NC number \NC 50 \NC idem \NC \NR
+\ML
+\NC \type{formatname} \NC string \NC \NC \NC \NR
+\NC \type{jobname} \NC string \NC \NC \NC \NR
\LL
\stoptabulate
If no format name or jobname is given on the command line, the related keys will
-be tested first instead of simply quitting.
+be tested first instead of simply quitting. The statistics library has methods for
+tracking down how much memory is available and has been configured. The size parameters
+take a number (for the maximum allocated size) or a table with three possible keys:
+\type {size}, \type {plus} (for extra size) and step for the increment when more memory
+is needed. They all start out with a hard coded minimum and also have an hard coded maximum,
+the the configured size sits somewhere between these.
\stopsection
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-28 23:13:20 +0000