Previous topic |
Next topic |
Contents |
Contact z/OS |
Library |
PDF
How to specify parameters for your program HLASM Toolkit Feature Interactive Debug Facility User's Guide GC26-8709-07 |
|
To pass parameters to your program, include them at the end of the IDF command after a slash (⁄). IDF interprets anything that follows a slash as parameters that should be passed to your program. These parameters are parsed into tokenized and extended parameter lists. The flag byte in R1 has the same contents as it has if your program is invoked directly. If IDF is invoked from an EXEC-1 program, the contents of R0 at the time IDF was invoked are propagated to your program's R0.
A warning about leading blanks: All blanks between the slash (⁄) and the parameters to
your program are included in the information passed to your program.
If you do not want initial blanks passed to your program, you must
place the parameters immediately after the slash, with no intervening
blanks.
Unless your program is a nucleus extension (see CMS nucleus extensions loaded explicitly), IDF loads it into the appropriate area (user⁄transient) with the LOADMOD command. For example, to debug MYPROG, normally invoked by:
You
issue:
If
you want to specify more options for IDF, for example to set display
colors, you specify:
|
Copyright IBM Corporation 1990, 2014
|