HP 3000 Manuals HP 3000 Manuals
Predefined Functions A large collection of predefined functions exist that provide access to the machine being debugged, as well as those which perform various operations on values of the data types supported by System Debug. Syntactically, a function reference appears as an operand in an expression and is denoted by its name, followed optionally by a list of parameters surrounded by parentheses. Multiple parameters are separated from one another by either spaces or commas. Functions evaluate to a single value of some type. Detailed descriptions of all the System Debug predefined functions may be found in chapter 8.