;
HELP
Once DEBUG is invoked, it recognizes the following commands:
Args - Display the arguments of an active routine.
Breakpoint - Set a breakpoint.
DEFine - Create or change a substitution string.
Delete - Delete a breakpoint, macro, or substitution string.
DEScribe - Print information about a variable's definition.
ENVironment - Display or change the an environment.
Examine - Examine a variable.
EXit - Leave the debugger.
Go - Run the target program.
Help - Display brief information about the commands.
IF - Evaluate a conditional expression and do commands.
Jump - Go to a labeled statement in an action list (command list).
List - List routines, breakpoints, macros, substitution strings
and debugger variables.
Macro - Defines a named callable sequence of DEBUG command.
Print - Print the value of one or more expressions.
Quit - Leave the debugger.
Read - Read and execute a DEBUG command file.
Set - Set a variable to a new value.
SHell - Invoke a Shell under the debugger.
SIgnal - Simulate a fault.
SOUrce - Specify the source code that DEBUG displays.
STCODE - Display information about a given status code.
STep - Step the target program one statement.
TB - Traceback the current user calls.
VA - Show the Virtual Address of current program location,
one named routine, or a list of variables.
For details about a specific command, issue the command HELP followed by the
name of the command and optionally followed by the keyword -Verbose; for
example:
> HELP (Displays the file you are now reading.)
> HELP GO (Provides on-line examples of the GO command.)
> HELP GO -Verbose (Details the proper format for using the GO
command.)
See Chapter 3 of the DOMAIN Language Level Debugger Reference for complete
details about each command.