llvm-project/lldb/examples/python/in_call_stack.py
Jonas Devlieghere 2238dcc393
[NFC][Py Reformat] Reformat python files in lldb
This is an ongoing series of commits that are reformatting our Python
code. Reformatting is done with `black` (23.1.0).

If you end up having problems merging this commit because you have made
changes to a python file, the best way to handle that is to run `git
checkout --ours <yourfile>` and then reformat it with black.

RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style

Differential revision: https://reviews.llvm.org/D151460
2023-05-25 12:54:09 -07:00

25 lines
797 B
Python
Executable File

#!/usr/bin/env python
def __lldb_init_module(debugger, internal_dict):
debugger.HandleCommand(
f"command alias in_call_stack breakpoint command add --python-function {__name__}.in_call_stack -k name -v %1"
)
def in_call_stack(frame, bp_loc, arg_dict, _):
"""Only break if the given name is in the current call stack."""
name = arg_dict.GetValueForKey("name").GetStringValue(1000)
thread = frame.GetThread()
found = False
for frame in thread.frames:
# Check the symbol.
symbol = frame.GetSymbol()
if symbol and name in frame.GetSymbol().GetName():
return True
# Check the function.
function = frame.GetFunction()
if function and name in function.GetName():
return True
return False