Chapter 9. Viewing Load Module Information
File-AID has a utility similar to ISPF's 3.1 Library Utility for displaying and managing PDS members. Special features for load modules let you display and change the link-edit attributes and to view CSECT information in name or address order. The File-AID 3.1 Library utility provides these capabilities and other features for managing partitioned data sets (PDS).9.1 Accessing the Library Utility (Option 3.1)
The Library utility is located on File-AID's Extended Utilities menu (option 3) as utility number 1.Step:
- From the File-AID Primary Option Menu (not shown here), select File-AID option 3.1 to access the Library Utility entry screen (Figure 9-1).
+--------------------------------------------------------------------------------+ | File-AID ------------------- Library Utility ------------------------------- | | OPTION ===> | | | | A - Map CSECTs in address order B - Browse member | | N - Map CSECTs in name order D - Delete member | | S - Display directory entry of member R - Rename member | | blank - Display member list | | | | Dataset name ===> 'SYS1.LINKLIB' | | | | Member name ===> | | | | New name ===> | | | | Volume serial ===> (If not cataloged) | | | | Disposition ===> SHR (SHR or OLD) | | | | | | | | | +--------------------------------------------------------------------------------+
9.2 Defining Your Library Request
The Library Utility entry screen (see Figure 9-2) captures your:- Main request option:
A list CSECTS in address order N list CSECTS in name order S show directory entry in hex B browse member D delete member R rename member blank list members After File-AID produces a list of members, all of the options become valid line commands that may be specified for any member listed. - Dataset name
Standard File-AID dataset name entry is supported including using wildcard
character in the dataset name (for example, FASAMP.*)
- Member name (required for all but blank option)
If a member name is specified, it must be a valid full member name, no
pattern characters are allowed.
- New name (required and used only by R (Rename))
- Disposition (SHR or OLD) If the disposition is OLD for a load module library, the S (list directory) option displays (and allows update to some of) the load module's link-edit attributes.
9.3 Generating a Member List
This example lists all members of the system load library (SYS1.LINKLIB). Later you are shown how to select a member to view the CSECTS in address order. You use option blank (Display member list).Figure 9-2. Library Utility Entry Screen. Requesting a Member List.
+--------------------------------------------------------------------------------+ | File-AID ------------------- Library Utility ------------------------------- | | OPTION ===> ___ | | | | A - Map CSECTs in address order B - Browse member | | N - Map CSECTs in name order D - Delete member | | S - Display directory entry of member R - Rename member | | blank - Display member list | | | | Dataset name ===> 'SYS1.LINKLIB' | | | | Member name ===> | | | | New name ===> | | | | Volume serial ===> (If not cataloged) | | | | Disposition ===> SHR (SHR or OLD) | | | | | | | | | +--------------------------------------------------------------------------------+
Steps:
- Leave the OPTION field blank.
- Type the dataset name 'SYS1.LINKLIB'.
- Verify the value of the Disposition field is SHR.
- Press <Enter>.
9.4 Processing the Member List Using Primary Commands
The Library utility member list accepts several primary commands including:| LOCATE mem | Scrolls the list to the member with this name |
| P | Print the directory list to your default printer |
| DOWN | Scroll down by the scroll amount |
| UP | Scroll up by the scroll amount |
| x mem | where x is either: A (Address order), N (Name order), B (Browse), or S (Show directory). |
Figure 9-3. Library Utility. Using LOCATE to Scroll a Member List.
+--------------------------------------------------------------------------------+ | File-AID Library Utility - SYS1.LINKLIB ---------------- 2804 MEMBERS SELECTED | | COMMAND ===> L IEBCOP SCROLL ===> CSR | | Name Rename Size TTR Alias-of AC EP R/M A/M Attributes | | AAODUMY 0000F8 00812C 43 000000 24 24 FO RF RN RU | | AAOEFTB3 0002F0 008125 43 000000 24 24 FO RF RN RU | | AAORSMGR 000278 008412 42 000000 ANY 31 FO RF RN RU | | AAOSTPHA 000C30 008403 26 000000 24 24 FO | | AAOSTPHG 0004E8 008133 26 000000 24 24 FO | | AAOSTPHM 0006E8 00820C 26 000000 24 24 FO | | AAOSTPHP 000E30 008204 00 000000 24 24 FO | | AAOSTPH1 002440 008214 42 000000 24 24 FO | | AAOSTPH2 000AF0 00821B 42 000000 24 24 FO | | AAOSTPH3 000B90 008222 42 000000 24 24 FO | | AAOSTPH4 001680 008229 42 000000 24 24 FO | | AAOSTPH5 000BE0 008303 42 000000 24 24 FO | | AAOSTPH6 000960 00830A 42 000000 24 24 FO | | AAOSTPH7 001630 008311 00 000000 24 24 FO | | AAOSTPH8 000A50 008318 42 000000 24 24 FO | | AAOSTPH9 003980 00831F 27 000000 24 24 FO | | AAOSTPLB 001F20 00811D 27 000000 24 31 FO RF RN RU | | AAOSTPX1 0006A0 00840A 94 000000 ANY 31 FO RF RN RU | | ABA 004080 017C06 26 0002A0 24 31 FO | | ACCOUNT 0013F8 01DB12 00 000000 24 24 FO RN RU | | AD 027300 029412 15 000000 24 24 FO | | | +--------------------------------------------------------------------------------+
Steps:
- Type L IEBCOP in the COMMAND field.
L is an abbreviation for LOCATE. If the member name is not found, the list is
scrolled to show the nearest members to the specified name.
- Press <Enter>.
9.5 Processing the Member List Using Line Commands
The Library Utility member list screen accepts several line commands, including:| B | Browse the member. |
| S | View directory entry. For load modules, this option shows the link-edit attributes. Some attributes may be overtyped when Disposition=OLD. |
| A | List CSECTs in address order (load module only). |
| N | List CSECTs in CSECT name order (load module only). |
| R | Rename member (specify new member name in "Rename" column to right of member name). |
| D | Delete member. |
| U | Undo (may be used on a *DELETED or *RENAMED member to restore the member after a D (Delete) or R (Rename). |
Steps:
- Type an A to the left of the IEBCOPY member name.
- Press <Enter>.
+--------------------------------------------------------------------------------+ | File-AID Library Utility - SYS1.LINKLIB --------- ROW 1,202 TO 1,222 OF 2,804 | | COMMAND ===> SCROLL ===> CSR | | Name Rename Size TTR Alias-of AC EP R/M A/M Attributes | | IEBCOMPR 005508 01780E 94 0048C0 24 24 FO | | A IEBCOPY 01B438 02E616 00 00E628 24 24 FO | | IEBCRANL 000CD0 01751A 43 000000 24 24 FO RF RN RU | | IEBCREAT 000D80 017523 26 000000 24 24 FO RF RN RU | | IEBDG 0010E0 01752B 42 000000 24 24 FO RN RU | | IEBDGCUP 000418 017534 00 000000 24 24 FO RN RU | | IEBDGMSG 000FB8 017601 26 000000 24 24 FO RF RN RU | | IEBEDIT 001FB8 018C04 27 000000 24 24 FO RU | | IEBFDANL 000D00 01760A 43 000000 24 24 FO RF RN RU | | IEBFDTBL 000A80 017613 94 000000 24 24 FO RF RN RU | | IEBGENER 009270 02F505 00 003298 24 24 FO | | IEBIMAGE 00BC18 018C0E 00 000000 24 24 FO RU | | IEBISAM 0004D0 01AE17 26 000000 24 24 FO RN RU | | IEBISC 000658 01AE1F 26 000000 24 24 FO RN RU | | IEBISF 0007B0 01AE28 26 000000 24 24 FO RN RU | | IEBISL 000968 01AF04 26 000000 24 24 FO RN RU | | IEBISPL 0007D8 01AF0D 94 000000 24 24 FO RN RU | | IEBISU 000770 01AF16 94 0003F0 24 24 FO RN RU | | IEBPTPCH 005CA8 017904 00 0053A0 24 24 FO | | IEBUPDTE 005498 017801 26 001618 24 24 FO | | IECDLGRT 0026D8 017120 00 000000 24 31 FO RN RU | | | +--------------------------------------------------------------------------------+
9.6 Viewing the Load Module's CSECTS in Address Order
Information displayed for a load module includes:- Link date and job name.
- Detailed information on each CSECT.
- Name
- Type
- Address
- Length
- Compiler type
- Compile date
- Amode/Rmode
- Zap ID and date of any applied Zaps
The END command is used to exit the display.
You are done with this example so return to the File-AID Primary Option Menu now.
Step:
- Use the END command (press PF3) THREE TIMES to redisplay the File-AID Primary Option Menu.
+--------------------------------------------------------------------------------+ | File-AID ADDRESS List of SYS1.LINKLIB(IEBCOPY) ----------- FUNCTION COMPLETED | | COMMAND ===> END SCROLL ===> CSR | | IEBCOPY was linked on 93/09/08 by LINKXA | | - Symbol - Type ADDR Length Tname 1 Tdate 1 Tname 2 Tdate 2 A/R mode| | ---------- ---- ------ ------ ---------- -------- ---------- -------- --------| | IEBCOMCA SD 00000 1000 ASM H V2 93/04/02 24/ 24| | IDENT 93/09/08 UY92656 | | IEBMCA LD 00000 | | PATCHMCA LD 00FC8 | | IEBCOMCB SD 01000 2000 ASM H V2 93/04/02 24/ 24| | IND$C LD 01000 | | OUTD$C LD 01200 | | UT3D$C LD 01400 | | UT4D$C LD 01600 | | LOADD$C LD 01800 | | UNLDD$C LD 01A00 | | BPAMD$C LD 01C00 | | PRTAREA LD 02000 | | RDCAREA LD 02200 | | H1AREA LD 02300 | | H2AREA LD 02340 | | DDNTAB LD 0245C | | STKAREA LD 024E0 | | STKEND LD 02FF8 | +--------------------------------------------------------------------------------+
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