The
curs_set(3curses)
function sets the appearance of the cursor based on the value of
visibility:
``0''
Invisible
``1''
Terminal-specific normal mode
``2''
Terminal-specific high visibility mode
The terminal does not necessarily support all the above values.
Return value
If the terminal supports the cursor mode specified by
visibility,
then
curs_set(3curses)
returns the previous cursor state.
Otherwise, the function returns ERR.
Errors
No errors are defined.
Standards Conformance
The Single UNIX Specification, Version 2; The Open Group.