.TH taia_sub 3
.SH NAME
taia_sub \- subtract two struct taia
.SH SYNTAX
.B #include <libowfat/taia.h>

extern int \fBtaia_sub\fP(struct taia* \fIt\fR,const struct taia* \fIa\fR,
                   const struct taia* \fIb\fR);
.SH DESCRIPTION
\fBtaia_sub\fR subtracts \fIb\fR from \fIa\fR and writes the result to \fIt\fR.
The inputs and output may overlap.
.SH "SEE ALSO"
tai_sub(3), taia_add(3)