[tex4ht-commits] [SCM] tex4ht updated: r1447 - trunk/lit

[Michal Hoftich]

Author: michal_h21
Date: 2024-01-21 21:28:32 +0000 (Sun, 21 Jan 2024)
New Revision: 1447

Modified:
   trunk/lit/ChangeLog
   trunk/lit/tex4ht-4ht.tex
Log:
disable S columns for tables provided by Siunitx

Modified: trunk/lit/ChangeLog
===================================================================
--- trunk/lit/ChangeLog	2024-01-21 13:15:14 UTC (rev 1446)
+++ trunk/lit/ChangeLog	2024-01-21 21:28:32 UTC (rev 1447)
@@ -1,5 +1,8 @@
 2024-01-21  Michal Hoftich  <michal.h21 at gmail.com>
 
+	* tex4ht-4ht.tex (siunitx.4ht): disable the S columns for tables.
+	https://tex.stackexchange.com/q/707485/2891
+
 	* tex4ht-4ht.tex (siunitx.4ht): disable the tight-spacing option.
 	https://tex.stackexchange.com/q/707485/2891
 

Modified: trunk/lit/tex4ht-4ht.tex
===================================================================
--- trunk/lit/tex4ht-4ht.tex	2024-01-21 13:15:14 UTC (rev 1446)
+++ trunk/lit/tex4ht-4ht.tex	2024-01-21 21:28:32 UTC (rev 1447)
@@ -30718,6 +30718,7 @@
 \ExplSyntaxOn
 |<siunitx ang|>
 |<siunitx disable tight space|>
+|<siunitx disable S columns|>
 \ExplSyntaxOff
 \Hinput{siunitx}
 \endinput
@@ -30762,6 +30763,18 @@
 \bool_set_false:N \l__siunitx_number_tight_bool
 >>>
 
+Siunitx provides special column specification in tables. It enables alignment
+of cells based on the floating point of numbers. Unfortunatelly, it
+also completelly breaks TeX4ht table processing, so tables that use
+it come out as a complete mess. 
+
+\<siunitx disable S columns\><<<
+% disable S columns for tables
+% https://tex.stackexchange.com/q/707485/2891
+\cs_set_protected:Npn \siunitx_cell_begin:w {}
+\cs_set_protected:Npn \siunitx_cell_end: {}
+>>>
+
 %%%%%%%%%%%%%
 \Section{Ushort}
 %%%%%%%%%%%%%