-
-static size_t
-a2height(const struct termp *p, const char *cp)
-{
- struct roffsu su;
-
- if ( ! a2roffsu(cp, &su, SCALE_VS))
- SCALE_VS_INIT(&su, atoi(cp));
-
- return(term_vspan(p, &su));
-}
-
-static int
-a2width(const struct termp *p, const char *cp)
-{
- struct roffsu su;
-
- if ( ! a2roffsu(cp, &su, SCALE_BU))
- return(-1);
-
- return((int)term_hspan(p, &su));
-}
-