Pass an argument by descriptor

WTSupported in traditional Synergy on Windows
WNSupported in Synergy .NET on Windows
USupported on UNIX
VSupported on OpenVMS



An argument to pass by descriptor. (a or n)


^DESCR passes an argument by descriptor.

The result of expression is passed by descriptor. A descriptor is a memory block that contains information about the associated variable or literal.

Because Synergy DBL passes arguments by descriptor by default, ^DESCR is available only for consistency with the other methods of passing arguments (^VAL, ^REF, and ^XTRNL).