.TS
center box;
cI s s
lfCW lfCW lfCW
lfCW lfCW lfCW
lfCW lfCW lfCW
lfCW lfCW lfCW.
Branch Table
a:	jump	a_code
b:	jump	b_code
c:	jump	c_code

.T&
cI s s
lfCW s s.
Real Code
b_code(...) { ... }
a_code(...) { ... }
c_code(...) { ... }
.TE
.TS
center;
cIw(2.5i)
_
| afCW |
| afCW |
c.
import.h

#define datum (*datum_ptr)
#define print (*print_ptr)
_
.TE
.TS
center;
cIw(2.5i)
_
| afCW |
| afCW |
| afCW |
| afCW |
| afCW |
| afCW |
| afCW |
| afCW |
c.
\fRNew\fP file.c

#include "import.h"

extern int datum;
extern void print( );
\&...
value = datum;
print(value);
\&...
_
.TE
