2016-02-15 10:29:00

4 files changed, 42 insertions, 1 deletions

diff --git a/doc/context/documents/general/manuals/xml-mkiv.pdf b/doc/context/documents/general/manuals/xml-mkiv.pdf
index 20d17ad9d..7305fb7a8 100644
--- a/doc/context/documents/general/manuals/xml-mkiv.pdf
+++ b/doc/context/documents/general/manuals/xml-mkiv.pdf
diff --git a/doc/context/sources/general/manuals/luatex/luatex-languages.tex b/doc/context/sources/general/manuals/luatex/luatex-languages.tex
index 773cbdf81..bfcfbd878 100644
--- a/doc/context/sources/general/manuals/luatex/luatex-languages.tex
+++ b/doc/context/sources/general/manuals/luatex/luatex-languages.tex
@@ -111,7 +111,9 @@ fields, and the new special fields like \quote {attr}
 \stopitemize
 
 Incidentally, \LUATEX\ allows 16383 separate languages, and words can be 256
-characters long.
+characters long. The language is stored with each character. You can set
+\type {\firstvalidlanguage} to for instance~1 and make thereby language~0
+an ignored hyphenation language.
 
 The new primitive \type {\hyphenationmin} can be used to signal the minimal length
 of a word. This value stored with the (current) language.
diff --git a/doc/context/sources/general/manuals/luatex/luatex-libraries.tex b/doc/context/sources/general/manuals/luatex/luatex-libraries.tex
index be4052637..79fd0c44a 100644
--- a/doc/context/sources/general/manuals/luatex/luatex-libraries.tex
+++ b/doc/context/sources/general/manuals/luatex/luatex-libraries.tex
@@ -5459,6 +5459,15 @@ unknown):
 local w, h, d = tex.getboxresourcedimensions(n)
 \stoptyping
 
+You can split a box:
+
+\starttyping
+local vlist = tex.splitbox(n,height)
+\stoptyping
+
+The remainder is kept in the original box and a packaged vlist is returned. This
+operation is comparable to the \type {\vsplit} operation.
+
 \subsection{Math parameters}
 
 It is possible to set and query the internal math parameters using:
@@ -6479,6 +6488,22 @@ The results are like:
  \def\csname{}
 \stoptyping
 
+There is a (for now) experimental putter:
+
+\starttyping
+local t1 = token.get_next()
+local t2 = token.get_next()
+local t3 = token.get_next()
+local t4 = token.get_next()
+-- watch out, we flush in sequence
+token.put_next { t1, t2 }
+-- but this one gets pushed in front
+token.put_next ( t3, t4 )
+\stoptyping
+
+When we scan \type {wxyz!} we get \type {yzwx!} back. The argument is either a table
+with tokens or a list of tokens.
+
 \stopchapter
 
 \stopcomponent
diff --git a/doc/context/sources/general/manuals/xml/xml-mkiv.tex b/doc/context/sources/general/manuals/xml/xml-mkiv.tex
index a2b981f64..42ec7df9a 100644
--- a/doc/context/sources/general/manuals/xml/xml-mkiv.tex
+++ b/doc/context/sources/general/manuals/xml/xml-mkiv.tex
@@ -1048,6 +1048,20 @@ You can restrict flushing by using commands that accept a specification.
     {cd:node}
 \stopxmlcmd
 
+\startxmlcmd {\cmdbasicsetup{xmlpure}}
+    returns the text of the matching \cmdinternal {cd:lpath} under \cmdinternal
+    {cd:node} without \type {\Ux} escaped special \TEX\ characters
+\stopxmlcmd
+
+\startxmlcmd {\cmdbasicsetup{xmlflushtext}}
+    returns the text of the \cmdinternal {cd:node}
+\stopxmlcmd
+
+\startxmlcmd {\cmdbasicsetup{xmlflushpure}}
+    returns the text of the \cmdinternal {cd:node} without \type {\Ux} escaped
+    special \TEX\ characters
+\stopxmlcmd
+
 \startxmlcmd {\cmdbasicsetup{xmlnonspace}}
     returns the text of the matching \cmdinternal {cd:lpath} under \cmdinternal
     {cd:node} without embedded spaces