CRE Programmer's Guide

Common Run-Time Environment (CRE) Programmer’s Guide—528146-004
10-1
10
Run-Time Diagnostic Messages
This section lists in numerical order the run-time diagnostic messages that you can see
in your log file when you run a program that uses the Common Run-Time Environment
(CRE). This section covers the following topics:
•
Error Effects and Recovery on page 10-1
•
Format of Messages in This Section on page 10-2
•
Trap and Signal Messages on page 10-3
•
CRE Service Function Messages on page 10-6
•
Heap-Management Messages on page 10-12
•
Math Function Messages on page 10-15
•
Function Parameter Messages on page 10-17
•
Input/Output Messages on page 10-18
•
COBOL Messages on page 10-25
•
FORTRAN Messages on page 10-25
•
Native CRE Messages on page 10-25
•
Mapping Message Numbers Between Run-Time Environments on page 10-26
The messages in this section are grouped according to logical functions. Messages
associated with math functions are in a subsection, FORTRAN messages are in a
separate subsection, and so forth. However, any routine or run-time library in your
program can use any of the messages in this section. Thus, math function messages
can be generated by routines that are not math functions but for which the message
text is applicable.
The language-specific messages for COBOL and FORTRAN are current as of the time
this manual was released. If you cannot find a particular error message, refer to the
appropriate language reference manual or softdoc.
Error Effects and Recovery
The CRE is the only part of a process that invokes system procedures to report the
messages described in this section. The CRE reports messages for either of the
following reasons:
•
It detected an error while performing its own tasks as a resource manager.
•
A routine in a program or run-time library requested that it display a message.
For messages that the CRE reports on its own behalf, the descriptions of error effects
and possible recovery methods are as descriptive as possible. For more details, refer
to other sections of this manual or to one or more of the following manuals:
•
Guardian Programmer’s Guide
•
Open Systems Services Programmer’s Guide
•
Guardian Procedure Calls Reference Manual
•
TACL Reference Manual