.Dd April  5, 2026
.Dt THAC 1
.Os
.
.Sh NAME
.Nm thac
.Nd thalatta compiler
.
.Sh SYNOPSIS
.Nm
.Ar file
.
.Sh DESCRIPTION
.Nm
implements a procedural graph description language.
It evaluates
.Ar file 
and then emits resulting graph in the following format:
.Do
.Va prop0
.Va ...
.Va propN
|
.Va out0
.Va ...
.Va outM
.Dc ,
where
.Bl -dash -width Ds -compact
.It
.Va N ,
.Va M
are nonnegative integers
.It
.Va X
in
.Va propX
is an integer
.It
.Va X
in
.Va outX
is a nonnegative integer
.El
.
.Sh RETURN VALUES
.Ex -std
.
.Sh SEE ALSO
.Xr thalatta 5
.
.Sh AUTHORS
.An Nakidai Perumenei Aq Mt nakidai@disroot.org