This topic provides instructions for replacing GDDM-supplied default modules that you have updated. The modules you can replace using these instructions are:

   Module    Description                                       Topic
   ADMADFx   External-defaults module                            3.8
   ADMDATRN  Alphanumeric-defaults module                      3.7.8
   ADMDGAIT  ASCII-graphics-input translation table          2.1.8.3
   ADMDGTRN  User-defined shading patterns translation tables    3.4
   ADMDJCOL  Color-separation master tables                      3.5
   ADMDKFNT  AFPDS-to-IPDS conversion table                    3.2.2
   ADMLSYSA  ASCII device-tokens table                           3.1
   ADMLSYS1  3270 device-tokens table                            3.1
   ADMLSYS3  System printers device-tokens table                 3.1
   ADMLSYS4  Family-4 device-tokens table                        3.1
   ADM4CFID  DBCS code-page and font-conversion table          3.2.5
   ADM4CPID  Code-page-identifier conversion table             3.2.3
   ADM4FGID  Font-global-identifier conversion table           3.2.4
   ADM4FONT  Font-emulation table                              3.2.1
             Default symbol sets                                 3.3

GDDM supplies these default modules in both source (assembler or symbol set) and executable forms. If you are changing the source of one of the default modules, you should create a new copy on your own storage. If you update the supplied sample in the system version, it could be overwritten when GDDM is serviced or upgraded and any customized copy will be lost. Also, if you decide later to restore the original defaults, you will be able to recreate them from the system version of the source.

GDDM/VM:

Files of type ASSEMBLE

GDDM/MVS:

As members of the SADMSAM data set

GDDM/VSE:

As A-type members in the GDDM sublibrary

GDDM/VM:

Files of type ADMSYMBL

GDDM/MVS:

As members of the SADMSYM data set

GDDM/VSE:

As Z-type members in the GDDM sublibrary

Subtopics:

• 3.10.1 Updating GDDM default modules in the VM environment
• 3.10.2 Updating GDDM default modules in the MVS environment
• 3.10.3 Updating GDDM default modules in the VSE environment