Revision as of 16:18, 26 November 2014

⎕SYSID - Return name of system

The ⎕SYSID system function returns the name of the APL interpreter. On NARS2000, it returns the 9 character string NARS2000 plus null.

⎕SYSIDNARS2000⍴⎕SYSID9a←⎕SYSID aNARS2000'''',a,''''

'NARS2000'

Note: ⎕SYSID is a niladic form system function, you cannot assign a value to it.

System Variables (A value may be assigned to these except for ⎕DM)
⎕ALX	⎕CT	⎕DM	⎕DT	⎕ELX	⎕FC	⎕FEATURE	⎕FPC	⎕IC	⎕IO
⎕LR	⎕LX	⎕PP	⎕PR	⎕PW	⎕RL	⎕SA	⎕WSID
Niladic System Functions (a value cannot be assigned to these)
⎕A	⎕AV	⎕EM	⎕ET	⎕LC	⎕NNAMES	⎕NNUMS	⎕SI	⎕SYSID	⎕SYSVER
⎕T	⎕TC	⎕TCBEL	⎕TCBS	⎕TCESC	⎕TCFF	⎕TCHT	⎕TCLF	⎕TCNL	⎕TCNUL
⎕TS	⎕WA
Monadic or dyadic system functions (a value cannot be assigned to these)
⎕AT	⎕CR	⎕DC	⎕DFT	⎕DL	⎕DR	⎕EA	⎕EC	⎕ERROR	⎕ES
⎕EX	⎕FMT	⎕FX	⎕MF	⎕NAPPEND	⎕NC	⎕NCREATE	⎕NERASE	⎕NINFO	⎕NL
⎕NLOCK	⎕NREAD	⎕NRENAME	⎕NREPLACE	⎕NRESIZE	⎕NSIZE	⎕NTIE	⎕NUNTIE	⎕STOP	⎕TF
⎕TRACE	⎕UCS	⎕VR
Note that quad functions and variables (except for the ⎕A family of functions) are case insensitive

See Also
System Commands	System Variables and Functions	Operators

@@ Line 1: / Line 1: @@
 <h1><apl>{quad}SYSID</apl> - Return name of system</h1>
-The {quad}SYSID system function returns the name of the APL interpreter. On NARS2000, it returns the 8 character string <apl>NARS2000</apl>.
+The {quad}SYSID system function returns the name of the APL interpreter. On NARS2000, it returns the 9 character string <apl>NARS2000</apl> plus null.
 <tt>
 :{quad}SYSID
 NARS2000
+:{rho}{quad}SYSID
 :a{assign}{quad}SYSID
 :a