.Dd Jun 11, 2024
.Dt TS 1
.Os
.Sh NAME
.Nm osc
.Nd Print OSC escape sequences
.Sh SYNOPSIS
.Nm
.Cm pwd
.Nm
.Cm link
.Ar URI
.Nm
.Cm title
.Ar word ...
.Sh DESCRIPTION
.Nm
prints an OSC escape sequence to stdout if connected to a tty.
If stdout is not a TTY, prints nothing.
.Pp
Three escape sequences are supported:
.Bl -tag
.It pwd
ESC 7, set current working directory.
.It link
ESC 8, display an URI.
.It title
ESC 2, set a title for the current window.
.El
.Pp
Whatever it is done with these escape sequences depends on the
terminal emulator. To avoid printing anything, even on ttys, define
.Ev X_OSC_DISABLE
with any value.
.Sh ENVIRONMENT
.Bl -tag -width X_OSC_DISABLE
.It Ev X_OSC_DISABLE
Don't do anything.
.El
.Sh EXIT STATUS
.Ex -std
.Sh AUTHORS
.An Adolfo Perez Alvarez Aq Mt adolfopa@sdf.org