I am getting a S0C4 (apparently - assuming I am reading the tea leaves
correctly) calling CEE3DMP from a C linkage signal handler routine in a C++
program under v1.13. I believe the code used to work under V1.10 but I am
not absolutely certain that nothing has been changed.
I am using leawi.h for the declaration of CEE3DMP. Here is my calling
sequence:
_CHAR80 dumpTitle = "My dump title here"; // do not exceed 60
characters per z/OS V1R10.0 Language Environment Programming Reference
_CHAR255 dumpOptions = "BLOCKS,REGSTOR(256),FNAME(CZADIAG)";
_FEEDBACK fc;
CEE3DMP(dumpTitle, dumpOptions, &fc);
Here is the SYSOUT output that leads me to believe the problem is CEE3DMP:
CEE3204S The system detected a protection exception (System Completion
Code=0C4)
From compile unit /u/xxxxxx/Source/SignalHandler.C at entry point
sigHandler at statement 92 at compile unit
offset +0000016A at entry offset +0000016A at address 15383292.
Statement 92 is the CEE3DMP call above.
The whole situation is a little confusing because the error in question that
triggered the Signal is also a S0C4. (It is intentional as part of a test;
there is no reason to think that storage in general is corrupted.)
The CEEDUMP output on DD CZADIAG correctly diagnoses the original S0C4.
What should I be looking for? Any clues?
Thanks,
Charles
----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to [email protected] with the message: INFO IBM-MAIN
