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
Eliminate boilerplate of having each test manually assign to `mydir` by calling
`compute_mydir` in lldbtest.py.
Differential Revision: https://reviews.llvm.org/D128077
io.BytesIO seems to produce a stream in Python 2 which isn't recognized
as a file object in the SWIG API, so this test fails for Python 2 (and I assume
also an old SWIG version needs to be involved).
Instead just open an empty input file which is a file object in all Python
versions to make this test pass everywhere.
Summary:
TerminalSizeChanged is called from our SIGWINCH signal handler but the
IOHandlerEditline currently doesn't check if we are actually using the real
editline backend. If we're not using the real editline backend, `m_editline_up`
won't be set and `IOHandlerEditline::TerminalSizeChanged` will access
the empty unique_ptr. In a real use case we don't use the editline backend
when we for example read input from a file. We also create some temporary
IOHandlerEditline's during LLDB startup it seems that are also treated
as non-interactive (apparently to read startup commands).
This patch just adds a nullptr check for`m_editline_up` as we do in the rest of
IOHandlerEditline.
Fixes rdar://problem/63921950
Reviewers: labath, friss
Reviewed By: friss
Subscribers: abidh, JDevlieghere
Differential Revision: https://reviews.llvm.org/D81729
