30 lines
924 B
Groff
30 lines
924 B
Groff
.TH curs_beep 3X ""
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.SH NAME
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\fBcurs_beep\fR: \fBbeep\fR, \fBflash\fR - \fBncurses\fR bell and screen flash routines
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.SH SYNOPSIS
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\fB#include <ncurses.h>\fR
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\fBint beep(void);\fR
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.br
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\fBint flash(void);\fR
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.br
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.SH DESCRIPTION
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The \fBbeep\fR and \fBflash\fR routines are used to alert the terminal user.
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The routine \fBbeep\fR sounds an audible alarm on the terminal, if possible;
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otherwise it flashes the screen (visible bell). The routine \fBflash\fR
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flashes the screen, and if that is not possible, sounds the alert. If neither
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alert is possible, nothing happens. Nearly all terminals have an audible alert
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(bell or beep), but only some can flash the screen.
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.SH RETURN VALUE
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These routines always return \fBOK\fR.
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.SH CAPABILITIES
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\fBbell\fR, \fBflash_screen\fR.
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.SH SEE ALSO
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\fBncurses\fR(3X)
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.\"#
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.\"# The following sets edit modes for GNU EMACS
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.\"# Local Variables:
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.\"# mode:nroff
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.\"# fill-column:79
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.\"# End:
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