$Cms: Difference between revisions

Revision as of 20:28, 19 October 2012

Determine if online is running under CMS

Most Sirius $functions have been deprecated in favor of Object Oriented methods. There is currently no OO equivalent for the $Cms function.

This function can be used to determine if the online is running under CMS.

The $Cms function accepts no arguments and returns either a 1 if the online is running under CMS or a 0 otherwise.

$Cms Function

%CMS is set to either 0 or 1.

This function can be used to test if running under CMS before running any operating system specific code. For example, the program

IF $Cms THEN %RC = $SETG('NEXTPROC', 'PROC.CMS') ELSE %RC = $SETG('NEXTPROC', 'PROC.MVS') END IF

would set global variable NEXTPROC to 'PROC.CMS' if running under CMS and to 'PROC.MVS', otherwise.

Products authorizing $Cms

@@ Line 2: / Line 2: @@
 <span class="pageSubtitle">Determine if online is running under CMS</span>
-<p class="warning">Most Sirius $functions have been deprecated in favor of Object Oriented methods. There is currently no OO equivalent for the $Cms function.</p>
+<p class="warning">Most Sirius $functions have been deprecated in favor of Object Oriented methods. There is currently no OO equivalent for the <var>$Cms</var> function.</p>
 This function can be used to determine if the online is running under CMS.
-The $Cms function accepts no arguments and returns either a 1 if the online is running under CMS or a 0 otherwise.
+The <var>$Cms</var> function accepts no arguments and returns either a 1 if the online is running under CMS or a 0 otherwise.
 ==Syntax==
 <p class="syntax"><section begin="syntax" /> %CMS = $Cms