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A Python script for lldb that prints an Objective-C block signature and disassemble its invoke function.
In order to use the script in an embedded python interpreter using lldb you can import it by running the command
command script import /path/to/block.py`
Alternatively, you can add command script import /path/to/block.py to your ~/.lldbinit.
Usage:
block_disass variable
The following options are available:
-d, --disass
Disassembles the invoke function of the block. If no option is specified,
--disass is assumed.
-n, --number-instructions
The number of instructions in the invoke function to disassemble.
-s, --signature
Prints the block signature, formatted with NSMethodSignature.
Note that --number-instructions is only taken into account when used with --disass.