Example of a Formatted Dump

The following figures show an example of a formatted dump of a module similar to DBGEX (see Sample Source for Debug Examples). In order to show how data buffers are handled in a formatted dump we added the output file QSYSPRT.

The dump for this example is a full-formatted dump; that is, it was created when an inquiry message was answered with an 'F'.

Program Status Information

Figure 149. Program Status Information section of Formatted Dump

A: Procedure Identification: the procedure name, the program and library name, and the module name.
B: Current status code.
C: Previous status code.
D: ILE RPG source statement in error.
E: ILE RPG routine in which the exception or error occurred.
F: CPF or MCH for a machine exception.
G: Information about the last file used in the program before an exception or error occurred. In this case, no files were used.
H: Program information. '*N/A*' indicates fields for which information is not available in the program. These fields are only updated if they are included in the PSDS.

Feedback Areas

Figure 150. Feedback Areas section of Formatted Dump

 INFDS FILE FEEDBACK   I 
 File . . . . . . . . . . . . . . . . . :   QSYSPRT
 File Open  . . . . . . . . . . . . . . :   YES
 File at EOF  . . . . . . . . . . . . . :   NO
 File Status  . . . . . . . . . . . . . :   00000
 File Operation . . . . . . . . . . . . :   OPEN I
 File Routine . . . . . . . . . . . . . :   *INIT
 Statement Number . . . . . . . . . . . :   *INIT
 Record Name  . . . . . . . . . . . . . :
 Message Identifier . . . . . . . . . . :
 OPEN FEEDBACK   J 
 ODP type . . . . . . . . . . . . . . . :   SP
 File Name  . . . . . . . . . . . . . . :   QSYSPRT
    Library . . . . . . . . . . . . . . :   QSYS
 Member . . . . . . . . . . . . . . . . :   Q501383525                   .
 Spool File . . . . . . . . . . . . . . :   Q04079N002
    Library . . . . . . . . . . . . . . :   QSPL
 Spool File Number  . . . . . . . . . . :   7
 Primary Record Length  . . . . . . . . :   80
 Input Block Length . . . . . . . . . . :   0
 Output Block Length  . . . . . . . . . :   80
 Device Class . . . . . . . . . . . . . :   PRINTER
 Lines per Page . . . . . . . . . . . . :   66
 Columns per Line . . . . . . . . . . . :   132
 Allow Duplicate Keys . . . . . . . . . :   *N/A*
 Records to Transfer  . . . . . . . . . :   1
 Overflow Line  . . . . . . . . . . . . :   60
 Block Record Increment . . . . . . . . :   0
 File Sharing Allowed . . . . . . . . . :   NO
 Device File Created with DDS . . . . . :   NO
 IGC or graphic capable file. . . . . . :   NO
 File Open Count. . . . . . . . . . . . :   1
 Separate Indicator Area. . . . . . . . :   NO
 User Buffers . . . . . . . . . . . . . :   NO
 Open Identifier. . . . . . . . . . . . :   Q04079N002
 Maximum Record Length. . . . . . . . . :   0
 ODP Scoped to Job. . . . . . . . . . . :   NO
 Maximum Program Devices. . . . . . . . :   1
 Current Program Device Defined . . . . :   1
 Device Name  . . . . . . . . . . . . . :   *N
 Device Description Name. . . . . . . . :   *N
 Device Class . . . . . . . . . . . . . :   '02'X
 Device Type. . . . . . . . . . . . . . :   '08'X

 COMMON I/O FEEDBACK   K 
 Number of Puts . . . . . . . . . . . . :   0
 Number of Gets . . . . . . . . . . . . :   0
 Number of Put/Gets . . . . . . . . . . :   0
 Number of other I/O  . . . . . . . . . :   0
 Current Operation  . . . . . . . . . . :   '00'X
 Record Format  . . . . . . . . . . . . :
 Device Class and Type. . . . . . . . . :   '0208'X
 Device Name  . . . . . . . . . . . . . :   *N
 Length of Last Record  . . . . . . . . :   80
 Number of Records Retrieved. . . . . . :   80
 Last I/O Record Length . . . . . . . . :   0
 Current Block Count. . . . . . . . . . :   0

 PRINTER FEEDBACK:
 Current Line Number. . . . . . . . . . :   1
 Current Page . . . . . . . . . . . . . :   1
 Major Return Code. . . . . . . . . . . :   00
 Minor Return Code. . . . . . . . . . . :   00

 Output Buffer:
    0000   00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000      *                                *
    0020   00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000      *                                *
    0040   00000000  00000000  00000000  00000000                                              *                                *

I: This is the file feedback section of the INFDS. Only fields applicable to the file type are printed. The rest of the INFDS feedback sections are not dumped, since they are only updated if they have been declared in the program.
J: This is the file open feedback information for the file. For a description of the fields, refer to the DB2 Universal Database for iSeries section of the Database and File Systems category in the i5/OS Information Center at this Web site - http://www.ibm.com/systems/i/infocenter/.
K: This is the common I/O feedback information for the file. For a description of the fields, see the above Web site.

Information with Full-Formatted Dump

Figure 151. Information Provided for Full-Formatted Dump

 Open Data Path:
    0000   64800000  00001AF0  00001B00  000000B0  00000140  000001C6  00000280  000002C0      *       0               F        *
    0020   00000530  00000000  00000000  00000380  00000000  06000000  00000000  00000000      *                                *
    0040   00008000  00000000  003AC02B  A00119FF  000006C0  00003033  00000000  00000000      *                                *
    0060   80000000  00000000  003AC005  CF001CB0  00000000  00000000  00000000  00000000      *                                *
    0080   80000000  00000000  003AA024  D0060120  01900000  00010000  00000050  00000000      *                           &    *
    00A0   1F000000  00000000  00000000  00000000  E2D7D8E2  E8E2D7D9  E3404040  D8E2E8E2      *                SPQSYSPRT   QSYS*
    00C0   40404040  4040D8F0  F4F0F7F9  D5F0F0F2                                              *      Q04079N002QSPL         &  *
 Open Feedback:
    0000   E2D7D8E2  E8E2D7D9  E3404040  D8E2E8E2  40404040  4040D8F0  F4F0F7F9  D5F0F0F2      *SPQSYSPRT   QSYS      Q04079N002*
    0020   D8E2D7D3  40404040  40400007  00500000  D8F5F0F1  F3F8F3F5  F2F50000  00000000      *QSPL         &  Q501383525      *
    0040   00500002  00000000  42008400  00000000  0000D5A4  00100000  00000008  00000000      * &        d       Nu            *
    0060   00000000  00000000  00000100  3C000000  0005E000  5CD54040  40404040  40400001      *                    *N          *
    0080   00000000  00001300  00000000  00000000  00010001  5CD54040  40404040  40400000      *                    *N          *
    00A0   07100000  00000000  00450045  00450045  07A10045  00450045  00700045  00450045      *                                *
    00C0   00450045  00450045  002F0030  00040005  5CD54040  40404040  40400208  00000000      *                *N              *
    00E0   20000000  00000000  00000000  00000000  00000000  00000001  C2200000  00059A00      *                        B       *
    0100   00000000  00000000  00000000  00000000  00000000  4040                              *                                *
 Common I/O Feedback:
    0000   00900000  00000000  00000000  00000000  00000000  00000000  00000000  00000208      *                                *
    0020   5CD54040  40404040  40400000  00500000  00000000  00000000  00000000  00000000      **N           &                  *
    0040   00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000      *                                *
    0060   00000000  00000000  00000000  00000000  00000000  00000000  00000000  00000000      *                                *
    0080   00000000  00000000  00000000  00000000                                              *                                *
 I/O Feedback for Device:
    0000   00010000  00010000  00000000  00000000  00000000  00000000  00000000  00000000      *                                *
    0020   0000F0F0  0001                                                                      *  0000                          *

The common open data path and the feedback areas associated with the file are included in the dump if you respond to an ILE RPG inquiry message with an F option.

Data Information

Figure 152. Data section of Formatted Dump

 ILE RPG FORMATTED DUMP
 Module Name. . . . . . . . . . . . . . :   DBGEX2
 Optimization Level . . . . . . . . . . :   *NONE          L   M 
 Halt Indicators:
 H1 '0'   H2 '0'   H3 '0'   H4 '0'   H5 '0'   H6 '0'   H7 '0'   H8 '0'   H9 '0'
 Command/Function Key Indicators:
 KA '0'    KB '0'    KC '0'    KD '0'    KE '0'    KF '0'    KG '0'    KH '0'    KI '0'    KJ '0'
 KK '0'    KL '0'    KM '0'    KN '0'    KP '0'    KQ '0'    KR '0'    KS '0'    KT '0'    KU '0'
 KV '0'    KW '0'    KX '0'    KY '0'
 Control Level Indicators:
 L1 '0'    L2 '0'    L3 '0'    L4 '0'    L5 '0'    L6 '0'    L7 '0'    L8 '0'    L9 '0'
 Overflow Indicators:
 OA '0'    OB '0'    OC '0'    OD '0'    OE '0'    OF '0'    OG '0'    OV '0'
 External Indicators:
 U1 '0'    U2 '0'    U3 '0'    U4 '0'    U5 '0'    U6 '0'    U7 '0'    U8 '0'
 General Indicators:
 01 '0'    02 '1'    03 '0'    04 '1'    05 '0'    06 '1'    07 '0'    08 '0'    09 '0'    10 '0'
 11 '0'    12 '0'    13 '0'    14 '0'    15 '0'    16 '0'    17 '0'    18 '0'    19 '0'    20 '0'
 21 '0'    22 '0'    23 '0'    24 '0'    25 '0'    26 '0'    27 '0'    28 '0'    29 '0'    30 '0'
 31 '0'    32 '0'    33 '0'    34 '0'    35 '0'    36 '0'    37 '0'    38 '0'    39 '0'    40 '0'
 41 '0'    42 '0'    43 '0'    44 '0'    45 '0'    46 '0'    47 '0'    48 '0'    49 '0'    50 '0'
 51 '0'    52 '0'    53 '0'    54 '0'    55 '0'    56 '0'    57 '0'    58 '0'    59 '0'    60 '0'
 61 '0'    62 '0'    63 '0'    64 '0'    65 '0'    66 '0'    67 '0'    68 '0'    69 '0'    70 '0'
 71 '0'    72 '0'    73 '0'    74 '0'    75 '0'    76 '0'    77 '0'    78 '0'    79 '0'    80 '0'
 81 '0'    82 '0'    83 '0'    84 '0'    85 '0'    86 '0'    87 '0'    88 '0'    89 '0'    90 '0'
 91 '0'    92 '0'    93 '0'    94 '0'    95 '0'    96 '0'    97 '0'    98 '0'    99 '0'
 Internal Indicators:
 LR '0'    MR '0'    RT '0'    1P '0'
  N 
 NAME                  ATTRIBUTES           VALUE
 _QRNU_DSI_DS1         INT(10)              1                '00000001'X        O 
 _QRNU_DSI_DS2         INT(10)              2                '00000002'X
 _QRNU_NULL_ARR        CHAR(1)              DIM(8)      P 
                         (1-2)              '1'              'F1'X
                         (3)                '0'              'F0'X
                         (4)                '1'              'F1'X
                         (5-6)              '0'              'F0'X
                         (7)                '1'              'F1'X
                         (8)                '0'              'F0'X
 _QRNU_NULL_FLDNULL    CHAR(1)              '1'              'F1'X
 _QRNU_TABI_TABLEA     INT(10)              1                '00000001'X        Q 
 ARR                   CHAR(2)              DIM(8)
                         (1-3)              'AB'             'C1C2'X
                         (4-7)              '  '             '4040'X
                         (8)                '1'              'F1'X
 ARRY                  ZONED(3,2)           DIM(2)
                         (1-2)              1.24             'F1F2F4'X
 BASEONNULL            CHAR(10)             NOT ADDRESSABLE
 BASEPTR               POINTER              SPP:E30095A62F001208
 BASESTRING            CHAR(6)              'ABCDEF'         'C1C2C3C4C5C6'X
 BIGDATE               DATE(10)             '1994-09-30'     'F1F9F9F460F0F960F3F0'X
 BIGTIME               TIME(8)              '12.00.00'       'F1F24BF0F04BF0F0'X
 BIGTSTAMP             TIMESTAMP(26)        '9999-12-31-12.00.00.000000'
                       VALUE IN HEX         'F9F9F9F960F1F260F3F160F1F24BF0F04BF0F04BF0F0F0F0F0F0'X
 BIN4D3                BIN(4,3)             -4.321           'EF1F'X
 BIN9D7                BIN(9,7)             98.7654321       '3ADE68B1'X
 DBCSSTRING            GRAPHIC(3)           ' BBCCDD '       'C2C2C3C3C4C4'X

 DS1                   DS                   OCCURS(3)   R 
   OCCURRENCE(1)
     FLD1              CHAR(5)              '1BCDE'          'F1C2C3C4C5'X
     FLD1A             CHAR(1)              DIM(5)
                         (1)                '1'              'F1'X
                         (2)                'B'              'C2'X
                         (3)                'C'              'C3'X
                         (4)                'D'              'C4'X
                         (5)                'E'              'C5'X
     FLD2              BIN(5,2)             123.45           '00003039'X
   OCCURRENCE(2)
     FLD1              CHAR(5)              'ABCDE'          'C1C2C3C4C5'X
     FLD1A             CHAR(1)              DIM(5)
                         (1)                'A'              'C1'X
                         (2)                'B'              'C2'X
                         (3)                'C'              'C3'X
                         (4)                'D'              'C4'X
                         (5)                'E'              'C5'X
     FLD2              BIN(5,2)             123.45           '00003039'X
   OCCURRENCE(3)
     FLD1              CHAR(5)              'ABCDE'          'C1C2C3C4C5'X
     FLD1A             CHAR(1)              DIM(5)
                         (1)                'A'              'C1'X
                         (2)                'B'              'C2'X
                         (3)                'C'              'C3'X
                         (4)                'D'              'C4'X
                         (5)                'E'              'C5'X
     FLD2              BIN(5,2)             123.45           '00003039'X
 DS2                   CHAR(1O)             DIM(2)     S 
                         (1)                'aaaaaaaaaa'     '81818181818181818181'X
                         (2)                'bbbbbbbbbb'     '82828282828282828282'X
 DS3                   DS                              T 
   FIRSTNAME           CHAR(10)             'Fred      '     'C6998584404040404040'X
   LASTNAME            CHAR(10)             'Jones     '     'D1969585A24040404040'X
   TITLE               CHAR(5)              'Mr.  '          'D4994B4040'X
 EXPORTFLD             CHAR(6)              'export'         '85A7979699A3'X
 FLDNULL               ZONED(3,1)           24.3             'F2F4F3'X
 FLOAT1                FLT(4)               1.234500000000E+007   U 
                       VALUE IN HEX         '4B3C5EA8'X
 FLOAT2                FLT(8)               3.962745000000E+047
                       VALUE IN HEX         '49D15A640A93FCFF'X
 INT10                 INT(10)              -31904           'FFFF8360'X
 INT5                  INT(5)               -2046            'F802'X
 NEG_INF               FLT(8)               -HUGE_VAL  V 
                       VALUE IN HEX         'FFF0000000000000'X
 NOT_NUM               FLT(4)               *NaN       W 
                       VALUE IN HEX         '7FFFFFFF'X
 NULLPTR               POINTER              SYP:*NULL
 PACKED1D0             PACKED(5,2)          -093.40          '09340D'X
 PARM1                 PACKED(4,3)          6.666            '06666F'X
 POS_INF               FLT(8)               HUGE_VAL   X 
                       VALUE IN HEX         '7FF0000000000000'X
 PROCPTR               POINTER              PRP:A00CA02EC200   Y 
 SPCPTR                POINTER              SPP:A026FA0100C0
 SPCSIZ                BIN(9,0)             000000008.       '00000008'X
 STRING                CHAR(6)              'ABCDEF'         'C1C2C3C4C5C6'X
 TABLEA                CHAR(3)              DIM(3)
                         (1)                'aaa'            '818181'X
                         (2)                'bbb'            '828282'X
                         (3)                'ccc'            '838383'X
 UNSIGNED10            UNS(10)              31904            '00007CA0'X
 UNSIGNED5             UNS(5)               2046             '07FE'X
 ZONEDD3D2             ZONED(3,2)           -3.21            'F3F2D1'X
 Local variables for subprocedure SWITCH:  Z 
 NAME                  ATTRIBUTES           VALUE
 _QRNL_PSTR_PARM       POINTER              SYP:*NULL
 LOCAL                 CHAR(5)              '     '          '0000000000'X
 PARM                  CHAR(1)              NOT ADDRESSABLE
             * * * * *   E N D   O F   R P G   D U M P   * * * * *

L: Optimization level
M: General indicators 1-99 and their current status ('1' is on, '0' is off). Note that indicators *IN02, *IN04, and *IN06 were not yet set.
N: Beginning of user variables, listed in alphabetical order, and grouped by procedure. Data that is local to a subprocedure is stored in automatic storage and is not available unless the subprocedure is active. Note that the hexadecimal values of all variables are displayed. :nt Names longer than 131 characters, will appear in the dump listing split across multiple lines. The entire name will be printed with the characters '...' at the end of the lines. If the final portion of the name is longer than 21 characters, the attributes and values will be listed starting on the following line.
O: Internally defined fields which contain indexes multiple-occurrence data structures.
P: Internally defined fields which contain the null indicators for null-capable fields.
Q: Internally defined fields which contain indexes for tables.
R: Multiple-occurrence data structure.
S: Data structures with no subfields are displayed as character strings.
T: Data structure subfields are listed in alphabetical order, not in the order in which they are defined. Gaps in the subfield definitions are not shown.
U: 4-byte and 8-byte float fields.
V: Indicates negative infinity.
W: Stands for 'not a number' indicating that the value is not a valid floating-point number.
X: Indicates positive infinity.
Y: The attribute does not differentiate between basing and procedure pointer.
Z: The local data inside subprocedures is listed separately from the main source section.

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