Introduction to the IBM Application Development Tools on z/OS and OS/390

Chapter 2. Introducing File Manager 73

V), as shown in Figure 2-29, or the combination of files and volumes (blanks), as

shown in Figure 2-30.

Figure 2-29 List of volumes for SMS* using VTOC

You can select one volume here to have the list of the files it contains. If you want

to have the list for all volumes, go back to the Display VTOC panel and enter a

generic name in the Data Set Name field.

Figure 2-30 List of * files for SMS00* using VTOC

74 IBM Application Development Tools for z/OS and OS/390

This is a different view from the DSLIST display of File Manager Utilities, as

shown in Figure 2-31, or from the ISPF DSLIST Volume view, as shown in

Figure 2-32.

Figure 2-31 File Manager DSLIST

ISPF DSLIST is usually nicknamed 3.4.

Figure 2-32 ISPF DSLIST, Volume

Chapter 2. Introducing File Manager 75

Back to the File Manager Display VTOC file list, you can enter commands

regarding a file. To get the list of the available commands, refer to the on line

help. Figure 2-33 presents the result of the EXTENTS command.

Figure 2-33 Pop up window for the EXTENTS command

Restriction: We cannot get the extensions information for a PDS/E because

File Manager is not APF authorized under ISPF (Figure 2-34.)

76 IBM Application Development Tools for z/OS and OS/390

Figure 2-34 File Manager is not APF authorized under ISPF

2.6.4 Get information about a load module

This function was already available partly with the latest maintenance of Version

2.

It may be useful to get some information about an existing load module. Use

Option 3 (Utilities) then Option 10 (Loadlib) to get to the panel shown in

Figure 2-35.

Chapter 2. Introducing File Manager 77

Figure 2-35 Select the load module file

You can specify the module name on the panel or select in the list.

For the module, you get the components, their size, and the compiler used, as

shown in Figure 2-36.

Figure 2-36 Load module information

This function was added by a PTF in Version 2.