set-compat command

The set-compat command allows a user (port), or the global environment, to be set to a particular Pick compatible environment. Using this command allows functionality to be added to D3 that is specific to a particular Pick compatible environment.

Syntax

set-compat {environment} {(g}

Parameter(s)

environment AP Sets to Advanced Pick compatibility.
D3 Sets to D3 compatibility (default).
mvBase Sets to mvBase compatibility.
Reality Sets to Reality compatibility.
Sequoia Sets to Sequoia compatibility.
Ultimate Sets to Ultimate compatibility.
g Sets the compatibility setting globally.

Compatibility Features for Advanced Pick

  • Allows updating the tcl-stack directly, without using a formal update procedure.
    Note: Updating the tcl-stack using the Advanced Pick compatibility setting provides faster, more efficient updates. However, the D3 7.3 and above formal update features, such as updating the transaction log, hot-backup, statistics, and other counters, are not available in this mode.

    This can cause aborts when reading an item through FlashBASIC or through certain stack update sequences.

  • When an Access Query Language (AQL) command is executed using an exploding select-list, the exploding value positions are ignored.
  • Alters the sort order for the sort command in the following manner:

    The case command setting is ignored and the sort order is based on whether or not the file was created with the s (case-Sensitive) option.

Compatibility Features for mvBase

  • The account-save command creates the tape in mvBase format.
  • The grand-total modifier in AQL always displays the grand-total label.
  • BASIC programs are compiled as though the $options mvBase directive has been used.
  • The T command in the FlashBASIC Debugger will cause the source line to be displayed prior to the line being executed.

Compatibility Features for Reality

Allows Reality style M type dictionary phrases to function like D3 H type dictionary phrases.

Compatibility Features for Sequoia

  • Null values always sort before numeric and alphanumeric values.
  • When running the AQL grand-total modifier with the text option, text displays with no column width limits.
  • Any phantoms running under this setting will terminate with an error, if stopped by an input statement.
  • The BASIC Ultimate flavored execute supports Sequoia ordering of parameters.

Compatibility Features for Ultimate

  • Access date conversions are displayed in the upper case when the TCL case is set to sensitive.
  • Null values always sort before numeric and alphanumeric values.
  • Suppresses [202] not on file messages when selecting from an active list.
  • If a PROC calls a BASIC program which generates an error, the line number of the BASIC program will be placed in the PROC’s secondary buffer, following the error number.
  • The print job kill process prints aborted on the printer, if the job is terminated with the sp-kill command.
  • The BASIC compiler allows spaces when using Ultimate flavored executes.
  • The restore processor recognizes Ultimate tape labels and Ultimate items greater than 32 KB in length.
  • Input stacked with the data statement is not lost after running a BASIC execute statement.