3. Operands

3.1. Operand SDVERI

Attention, this feature may cause a significant additional cost during execution.

This keyword triggers the verification of the data structures produced by the operators. It is used as part of code development procedures in non-regression testing.

3.2. Operand JXVERI

Allows you to check the integrity of memory segments between two consecutive command executions. This feature only concerns the so-called static memory management mode, when a memory area allocated at the start of execution is managed by JEVEUX by chaining the various objects allocated during execution. In so-called dynamic memory management mode, the various objects are allocated directly by the system and chaining does not exist.

3.3. Operand JEVEUX

Allows you to activate the debug mode of operation of the memory manager JEVEUX: undeferred disk uploads and assignment of value segments to an undefined value [D6.02.01].

3.4. Keyword IMPR_MACRO

Allow or not allow displays produced by macros in the message file. Reading message files can be a pain when they contain all the echoes of the subcommands generated by the macro itself. By default, only the echo of commands explicitly called by the user in their command set will appear.