8.5 Debugger commands
In the descriptions below, the |
symbol should be read as meaning that one or the other of the arguments either side of it can be used.
:> Debugger command
This command sets the current frame to the one at the bottom of the stack.
:< Debugger command
This command sets the current frame to the one at the top of the stack.
:p [m | fn-name] Debugger command
The command :p
alone makes the previous frame on the stack the current one. It is said to 'move up' to the previous frame.
If it is followed by a number, m, it moves m frames up the stack. If it is followed by a function name, fn-name, it moves to the previous call frame for that function.
:n [m | fn-name] Debugger command
The command :n
alone moves to the next frame down the stack. It can also move m frames down the stack, or to the next call frame for the function fn-name.
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