/* tt.c: subroutines for drawing horizontal lines */
return(c
<ncol
&& ctype(i
,c
)=='s');
if (ctype(i
,c
) != 's') return(0);
if (c
< ncol
&& ctype(i
,c
)== 's')
for(k
=0; ctype(i
,--c
) == 's'; k
++);
for(k
=1; c
<ncol
&& ctype(i
,c
)=='s'; k
++)
fprintf(tabout
, "\\h'|0'");
fprintf(tabout
, "\\h'(|\\n(%du+|\\n(%du)/2u'", ic
+CLEFT
, ic
+CRIGHT
-1);
/* return true if every element in line i is horizontal */
/* also at least one must be horizontl */
if (fullbot
[i
]) return(1);
for(one
=c
=0; c
<ncol
; c
++)
if (t
=='s') return(thish(i
,c
-1));
s
= (t
=='a' ? pc
->rcol
: pc
->col
);
if (s
==0 || (point(s
) && *s
==0))