+ O_PUBLIC
+ The field contents are displayed as data is entered.
+
+ O_STATIC
+ Field buffers are fixed to field's original size.
+ Turn this option off to create a dynamic field.
+
+ O_VISIBLE
+ The field is displayed. If this option is off, dis-
+ play of the field is suppressed.
+
+ O_WRAP
+ Words that do not fit on a line are wrapped to the
+ next line. Words are blank-separated.
+
+ One extension option is defined (extensions are off by
+ default):
+
+ O_DYNAMIC_JUSTIFY
+ Permit dynamic fields to be justified, like static
+ fields.
+