dated 2010-21-15. The test started failure recently probably due to work done on the command parsing.
Anyway, the specific test sequence is invalid and is fixed now.
llvm-svn: 144039
--show-aliases (-a) shows aliases for commands, as well as built-in commands
--hide-user-defined (-u) hides user defined commands
by default 'help' without arguments does not show aliases anymore. to see them, add --show-aliases
to have only built-in commands appear, use 'help --hide-user-defined' ; there is currently no way to hide
built-in commands from the help output
'help command' is not changed by this commit, and help is shown even if command is an alias and -a is not specified
llvm-svn: 139377
If you have a Python module foo, in order to use its contained objects in LLDB you do not need to use
'from foo import *'. You can use 'import foo', and then refer to items in foo as 'foo.bar', and LLDB
will know how to resolve bar as a member of foo.
Accordingly, GNU libstdc++ formatters have been moved from the global namespace to gnu_libstdcpp and a few
test cases are also updated to reflect the new convention. Python docs suggest using a plain 'import' en lieu of
'from-import'.
llvm-svn: 138244
If no docstring is provided, a default help text is created
LLDB will refuse to create scripted commands if the scripting language is anything but Python
Some additional comments in AppleObjCRuntimeV2.cpp to describe the memory layout expected by the dynamic type lookup code
llvm-svn: 137801
- They now have an SBCommandReturnObject instead of an SBStream as third argument
- The class CommandObjectPythonFunction has been merged into CommandObjectCommands.cpp
- The command to manage them is now:
command script with subcommands add, list, delete, clear
command alias is returned to its previous functionality
- Python commands are now part of an user dictionary, instead of being seen as aliases
llvm-svn: 137785
It is now possible to use 'command alias --python' to define a command name that actually triggers execution of a Python function
(e.g. command alias --python foo foo_impl makes a command named 'foo' that runs Python function 'foo_impl')
The Python function foo_impl should have as signature: def foo_impl(debugger, args, stream, dict): where
debugger is an object wrapping an LLDB SBDebugger
args is the command line arguments, as an unparsed Python string
stream is an SBStream that represents the standard output
dict is an internal utility parameter and should be left untouched
The function should return None on no error, or an error string to describe any problems
llvm-svn: 137722
