HORIZONT 1XINFO – Programming Languages zOS - Assembler HORIZONT XINFO – Programming Languages zOS - Assembler

HORIZONT 2XINFO – Programming Languages zOS - Assembler Assembler - Displays The entry point to XINFO‘s Assembler data

HORIZONT 3XINFO – Programming Languages zOS - Assembler XINFO and Assembler General Program Informationen Copy and Macros (which program uses which macros)Copy and Macros Calls (which program calls which program)Calls External Symbols (External Symbols)External Symbols Expanded Source (Search within the source incl. macros)Expanded Source DB2 Access (EXEC SQL statements)DB2 Access Graph (interlanguage call graphic)Graph The Assembler Interface allows you to use following queries:

HORIZONT 4XINFO – Programming Languages zOS - Assembler Assembler – General Info Search for programs with certain attributes, e.g. -Used SQL … -More than 1000 lines of code … -Was changed before a certain date …

HORIZONT 5XINFO – Programming Languages zOS - Assembler Assembler – General Info Programs SQL, CICS, DLI Y/N Lines of Code

HORIZONT 6XINFO – Programming Languages zOS - Assembler Assembler – Copy and Macro Select Copy and Macro

HORIZONT 7XINFO – Programming Languages zOS - Assembler Assembler – Copy and Macro Answer questions like “Where are Copy or Macro statements used, e.g. GETMAIN + FREEMAIN”

HORIZONT 8XINFO – Programming Languages zOS - Assembler Assembler – Copy and Macro Line number The complete statement, allows to search for parameters Source with the call statement Nesting-Level found Y/N etc. Programs Copy/Macro name

HORIZONT 9XINFO – Programming Languages zOS - Assembler Assembler – Copy and Macro, File Access To find file access simply search for the DD name and/or the appropriate Macros (OPEN, PUT, GET, DCB, ACB etc.)

HORIZONT 10XINFO – Programming Languages zOS - Assembler Assembler – Copy and Macro, File Access File Macros Programs The usage of the Macro

HORIZONT 11XINFO – Programming Languages zOS - Assembler Assembler – Copy and Macro, File Access Use the mouse to access related data, or the source

HORIZONT 12XINFO – Programming Languages zOS - Assembler Assembler – Copy and Macro, File Access The matching source line is „highlighted“

HORIZONT 13XINFO – Programming Languages zOS - Assembler Assembler - Calls Search for program calls and parameters

HORIZONT 14XINFO – Programming Languages zOS - Assembler Assembler - Calls Search for all datasets

HORIZONT 15XINFO – Programming Languages zOS - Assembler Assembler - Calls Parameters Calling programs Called programs Call typed: CALL, LINK, LAOD, ATTACH or „L R15,=V(pgmname)

HORIZONT 16XINFO – Programming Languages zOS - Assembler Assembler – Call Graph Right mouse click, then GRAPH – Programs Call Diagram

HORIZONT 17XINFO – Programming Languages zOS - Assembler Assembler – Call Graph Selected ASM program Called ASM program Calling PL1 (or COBOL) Program

HORIZONT 18XINFO – Programming Languages zOS - Assembler Assembler – Call Graph Called Asm program PL1 programs Cobol Program

HORIZONT 19XINFO – Programming Languages zOS - Assembler Assembler – External Symbols Select External Symbols

HORIZONT 20XINFO – Programming Languages zOS - Assembler Assembler – External Symbols Search for all datasets

HORIZONT 21XINFO – Programming Languages zOS - Assembler Assembler – External Symbols ESD typed (see Assembler Programer´s Guide): SD Section Definition (CSECT) LD Label Definition (entry point) ER External Reference ED Element Definition (class) PC Private Code Section CM Common Section XD External Dummy Section PR Part Reference WX Weak External Reference DS Dummy Section (DSECT) ProgramsExternal symbols

HORIZONT 22XINFO – Programming Languages zOS - Assembler Assembler – Expanded Source Select Expanded Source

HORIZONT 23XINFO – Programming Languages zOS - Assembler Assembler – Expanded Source Search for all programs with DSN*

HORIZONT 24XINFO – Programming Languages zOS - Assembler Assembler – Expanded Source Source Lines, including Source from Copy/Macros

HORIZONT 25XINFO – Programming Languages zOS - Assembler Assembler – Expanded Source To search for “special functions”, e.g. “SVC 99”

HORIZONT 26XINFO – Programming Languages zOS - Assembler Assembler – Expanded Source This program is calling SVC 99

HORIZONT 27XINFO – Programming Languages zOS - Assembler Assembler – Expanded Source Browse source with double left click on the record

HORIZONT 28XINFO – Programming Languages zOS - Assembler Assembler – DB2 Access Select DB2 Access

HORIZONT 29XINFO – Programming Languages zOS - Assembler Assembler – DB2 Access Search for used DB2 objects

HORIZONT 30XINFO – Programming Languages zOS - Assembler Assembler – DB2 Access XINFO analyses SQl statements. You can search for tables, columns and usage (SELECT, INSERT etc.)

HORIZONT 31XINFO – Programming Languages zOS - Assembler PC Client – Do you have any question about XINFO ASM? Yes?

HORIZONT 32XINFO – Programming Languages zOS - Assembler HORIZONT Many thanks for your attention!