Just write a new python command and name it "info". Then re-route as needed 
under the covers.


On Oct 22, 2013, at 5:53 PM, Michael Sartain <[email protected]> wrote:

> I'd really like to add aliases for the following commands from gdb:
> 
> info b[reak]                  ; breakpoint list 
> info ar[gs]                   ; frame variable
> info lo[cals]                 ; frame variable --no-args
> info r[egisters]              ; info registers
> info al[l-registers]          ; info all-registers $rax $rcx 
> info all-registers rax rsp    ; register read rax rsp
> info sh[ared]                 ; image list 
> info sy[mbol] 0x1234          ; image lookup --address 0x1234
> 
> These all have spaces in them, which I believe means they won't work with the 
> existing alias system. Would it make the most sense to add a new 
> "CommandObjectMultiwordInfo" object in the Command Interpreter and break all 
> the info stuff out there, or is it feasible to add the ability to recognize 
> multiword aliases so something like this would work:
> 
>     command alias "info break" breakpoint list
> 
> Also, it appears that command regex commands don't show up in help -a. See 
> example down below. Is this expected behavior?
> Thanks!
>  -Mike
> 
> (lldb) help command regex
> ...
> EXAMPLES
>     (lldb) command regex f s/^$/finish/ 's/([0-9]+)/frame select %1/'
> (lldb) command regex f s/^$/finish/ 's/([0-9]+)/frame select %1/'
> (lldb) help -a
> ...
> expression        -- Evaluate a C/ObjC/C++ expression in the current program 
> context, using user defined variables and variables currently in scope.
> f                 -- 
> frame             -- A set of commands for operating on the current thread's 
> frames.
> ...
> (lldb) help f
>      This command takes 'raw' input (no need to quote stuff).
> 
> Syntax: f
> 
> 'f' is an abbreviation for 'f'
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