curs_beep(3x) 맨 페이지 - 윈디하나의 솔라나라

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curs_beep(3x)

curs_beep(3x)                                                    curs_beep(3x)



NAME
       beep, flash - curses bell and screen flash routines

SYNOPSIS
       #include <ncursesw/curses.h>

       int beep(void);
       int flash(void);

DESCRIPTION
       The  beep  and flash routines are used to alert the terminal user.  The
       routine beep sounds an audible alarm on the terminal, if possible; oth‐
       erwise it flashes the screen (visible bell).  The routine flash flashes
       the screen, and if that is not possible, sounds the alert.  If  neither
       alert is possible, nothing happens.  Nearly all terminals have an audi‐
       ble alert (bell or beep), but only some can flash the screen.

RETURN VALUE
       These routines return OK if they succeed in beeping  or  flashing,  ERR
       otherwise.

EXTENSIONS
       SVr4's beep and flash routines always returned OK, so it was not possi‐
       ble to tell when the beep or flash failed.

PORTABILITY
       These functions are described in the  XSI  Curses  standard,  Issue  4.
       Like SVr4, it specifies that they always return OK.


ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       box; cbp-1 | cbp-1 l | l .  ATTRIBUTE TYPE ATTRIBUTE VALUE = Availabil‐
       ity   library/ncurses = Stability Uncommitted


SEE ALSO
       curses(3X)



NOTES
       Source code for open source software components in Oracle  Solaris  can
       be found at https://www.oracle.com/downloads/opensource/solaris-source-
       code-downloads.html.

       This    software    was    built    from    source     available     at
       https://github.com/oracle/solaris-userland.    The  original  community
       source   was    downloaded    from     https://invisible-mirror.net/ar‐
       chives/ncurses/ncurses-6.3.tar.gz.

       Further information about this software can be found on the open source
       community website at https://invisible-island.net/ncurses/.



                                                                 curs_beep(3x)
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