add documentation for _sound.

2023-01-16 19:09:01 -08:00
parent 67564d83c8
commit c6d183c31b
2 changed files with 39 additions and 1 deletions
--- a/doc/atari.sgml
+++ b/doc/atari.sgml
@@ -332,6 +332,7 @@ See the <url url="funcref.html" name="function reference"> for declaration and u
 <item>_scroll
 <item>_setcolor
 <item>_setcolor_low
+<item>_sound
 <item>waitvsync
 </itemize>