http://invisible-island.net/ncurses/man/


curs_extend 3x

curs_extend(3x)                                                curs_extend(3x)




NAME

       curses_version, use_extended_names - miscellaneous curses extensions


SYNOPSIS

       #include <curses.h>

       const char * curses_version(void);
       int use_extended_names(bool enable);


DESCRIPTION

       These  functions  are extensions to the curses library which do not fit
       easily into other categories.


curses_version

       Use curses_version to get the version number, including patch level  of
       the library, e.g., 5.0.19991023


use_extended_names

       The  use_extended_names  function controls whether the calling applica-
       tion is able to use user-defined or nonstandard names which may be com-
       piled  into the terminfo description, i.e., via the terminfo or termcap
       interfaces.  Normally these names are  available  for  use,  since  the
       essential  decision  is  made  by using the -x option of tic to compile
       extended terminal definitions.  However you can disable this feature to
       ensure compatibility with other implementations of curses.


RETURN VALUE

       curses_version  returns a pointer to static memory; you should not free
       this in your application.

       use_extended_names returns the previous state,  allowing  you  to  save
       this and restore it.


PORTABILITY

       These  routines  are  specific  to ncurses.  They were not supported on
       Version 7, BSD or System V implementations.  It is recommended that any
       code depending on them be conditioned using NCURSES_VERSION.


SEE ALSO

       curs_getch(3x),    curs_mouse(3x),    curs_print(3x),    curs_util(3x),
       default_colors(3x),    define_key(3x),     keybound(3x),     keyok(3x),
       resizeterm(3x), wresize(3x).


AUTHOR

       Thomas Dickey.



                                                               curs_extend(3x)