HP 3000 Manuals

HPTOOLSET XL Reference Manual

Symbolic Debug Parameters 

LIST OF TERMS

     (1)  Data-Item Type   Selector Symbol (Pascal)    Example

          ARRAY            [ , ]                       ARRY1 [1,2,3]
                                                       ARRY1 [1][2,3]

          RECORD           .                           MyVar.Field4

TOOLSET/XL also allows the following selectors even though they are not
permissible in standard Pascal:

ARRAY elements may be selected as (,):

     A(1,3)

RECORD elements may include OF or IN in the syntax:

     DISPLAY F2 IN F1 IN VAR1
     DISPLAY F2 OF F1 OF VAR1

(2) Figurative Constants (Pascal)

Name                  Type                  Value 
FALSE                 BOOLEAN               0
TRUE                  BOOLEAN               1
MININT                INTEGER               -2147483648
MAXINT                INTEGER               2147483647
NIL                   POINTER               32767

(3) Figurative Constant (FORTRAN)

Name                  Type                  Value 
.FALSE.               BOOLEAN               0
.TRUE.                BOOLEAN               1
MININT                INTEGER               -2147483648
MAXINT                INTEGER               2147483647
NIL                   POINTER               32767

(4) Literals

Non-numeric literals must be delimited by single quotes (') or double
(").  Numeric literals, which do not require quotes, may be preceded by
plus (+) or minus (-):

Non numeric                        "Hi There"
                                   'So Long'

Numeric                            25
                                   +13
                                   -100

(4) Stmt-no (Pascal)

Stmt-no is the compiler generated integer which appears on the listing in
front of each statement in a Pascal or COBOL program.  When specifying a
statement number in Symbolic Debug, enter that number (up to 5 digits)
preceded by a pound (#) sign.  Statement numbers may only have one
qualifier.

Statement numbers (stmt-no) may be qualified by appending them to a
program-ID, level-l procedure name, or any level-n procedure name inside
the current procedure name.  reference the currently executing program.
If a statement number is in the level-1 procedure and is not qualified,
it references the corresponding stmt-no of that procedure.

(5) Location (Pascal)

A location is any program, procedure, or Pascal label name.  Locations
can be referenced with a statement number:

     ProcName     + Stmt-No

     ProcName     - Stmt-No

     LabelName    + Stmt-No

     LabelName    - Stmt-No

If the specification is of the form x.y.z, only z can be a label name and
x and y must always be procedure names.

(6) ProcName

A procedure name in the source program.  Procedure names are qualified in
the following ways:

     ProcName-LevelB OF ProcName-LevelA
                     IN

     ProcName-LevelA.ProcName-LevelB

     ProcName-LevelA...ProcName-LevelB

where ".." indicates that LevelB is one or more levels deep inside
LevelA.

To avoid ambiguities, fully qualify procedure names.

MPE/iX 5.0 Documentation