Filler Command - HP DDL D40 Reference Manual

DDL Compiler Commands
typedef struct __a
{
char
char
char
char
} a_def;
#pragma section e
/* Definition E created on 10/13/1995 at 13:23 */
typedef char
#pragma section f
/* Definition F created on 10/13/1995 at 13:23 */
#pragma fieldalign shared8 __f
typedef struct __f
{
short
struct
{
e_def
char
a_def
} h;
char
char
short
} f_def;

FILLER Command

he FILLER command specifies a filler algorithm to be used when the DDL compiler
T
generates filler bytes for source code. DDL generates filler bytes when needed to
make sure the next field or group starts on a word boundary.
Whenever you create a new dictionary, you should use FILLER 1. FILLER 0 is
primarily provided for compatibility with dictionaries created by versions of DDL prior to
the B00 software release.
FILLER { 1 | 0 }
FILLER 1
directs the DDL compiler to use filler algorithm 1. FILLER 1 is the default.
FILLER 0
directs the DDL compiler to use filler algorithm 0.
FILLER Command Guidelines
The following points are guidelines for using the FILLER command:
Data Definition Language (DDL) Reference Manual—426798-002
b;
c;
d;
filler_0;
e_def;
g;
i;
filler_0;
j;
k;
filler_1;
l;
9- 59
FILLER Command