mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-24 11:29:10 +00:00
57 lines
982 B
C
57 lines
982 B
C
|
|
/* This work is copyrighted. See COPYRIGHT.OLD & COPYRIGHT.NEW for *
|
|
* details. If they are missing then this copy is in violation of *
|
|
* the copyright conditions. */
|
|
|
|
/*
|
|
* beep.c
|
|
*
|
|
* Routines beep() and flash()
|
|
*
|
|
*/
|
|
|
|
#include "curses.priv.h"
|
|
#include "terminfo.h"
|
|
|
|
/*
|
|
* beep()
|
|
*
|
|
* Sound the current terminal's audible bell if it has one. If not,
|
|
* flash the screen if possible.
|
|
*
|
|
*/
|
|
|
|
int beep()
|
|
{
|
|
T(("beep() called"));
|
|
|
|
/* should make sure that we are not in altchar mode */
|
|
if (bell)
|
|
return(putp(bell));
|
|
else if (flash_screen)
|
|
return(putp(flash_screen));
|
|
else
|
|
return(ERR);
|
|
}
|
|
|
|
/*
|
|
* flash()
|
|
*
|
|
* Flash the current terminal's screen if possible. If not,
|
|
* sound the audible bell if one exists.
|
|
*
|
|
*/
|
|
|
|
int flash()
|
|
{
|
|
T(("flash() called"));
|
|
|
|
/* should make sure that we are not in altchar mode */
|
|
if (flash_screen)
|
|
return(putp(flash_screen));
|
|
else if (bell)
|
|
return(putp(bell));
|
|
else
|
|
return(ERR);
|
|
}
|