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The returned values for all REXX functions are as follows:
Note: Unlisted functions always return a null value.
Returns the application program identifier for the OCS window in which the command list is running.
Always returns 1 (attended).
Always returns 0 (not an autotask).
Returns the value of the named common global variable if it exists. Otherwise, null is returned.
Returns the name by which the program was called.
Returns the current system name.
Always returns N (not unattended).
Always returns 0 (not disconnected).
Always returns 0 (not a distributed autotask).
Returns the name of the current emulated Tivoli NetView domain, as specified in the DSIDMNK member under the DSIPARM ddname.
Indicates that the specified member name was found.
Indicates that the specified member name was not found.
O indicates that DSS_PDS OPEN failed.
cccccccc is SYS.RETCODE.
rrrrrrrr is SYS.FDBK.
F indicates that DSS_PDS QUERY_MEM failed.
cccccccc is SYS.RETCODE.
rrrrrrrr is SYS.FDBK.
Returns the logical unit name for this operator terminal.
Returns the value of the VTAM SSCP name.
Returns NV34 if no arguments are passed to the function; otherwise, a string argument of T return NetView V1R3 Emulation by NetMaster.
Returns user ID for no argument, O argument, and S argument.
Returns null for R argument.
Returns ? for T argument.
Returns the specific operating system under which CA NetMaster is operating.
Always returns 0 (panel commands are not allowed).
Returns as an 8-byte hexadecimal value (the current Greenwich mean time in store-clock format).
Returns the suppression character used by CA NetMaster and the NCCF-like facility, as specified in the DSIDMNK member under the DSIPARM ddname.
Returns the name of the z/OS sysplex where the command list is executing. Available when running under MVS/ESA Version 4 Release 2.2 or above.
Always returns OST (Operator Station Task is the type of task under which the command list is running).
Returns the value of the named task global variable if it exists. Otherwise, null is returned.
Always returns 0 or null. Null if the string argument ends with an asterisk. Otherwise, 0 is returned, indicating no tower or subtower is enabled.
Always returns ENT (enterprise option).
Function returns the version and release of VTAM as a four-character string in the form VTvr, where v is the version number and r is the release number.
Note: The value of VTAM() is null if VTAM is not active.
Returns the 14-character VTAM component identifier.
Note: The value of VTCOMPID is null if the VTAM program is not active.
Returns a numeric value indicating the day of the week.
1 = Monday
2 = Tuesday
3 = Wednesday
4 = Thursday
5 = Friday
6 = Saturday
7 = Sunday
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