Summary:
This patch removes the "//----" frames and "///" leading lines from
docstring comments. We already have code doing transformations like this in
modify-python-lldb.py, but that's a script I'd like to remove. Instead
of running these transformations everytime we run swig, we can just
perform equivalent on its input once.
This patch can be reproduced (e.g. for downstream merges) with the
following "sweet" perl command:
perl -i -p -e 'BEGIN{ $/ = undef;} s:(" *\n) *//-----*\n:\1:gs; s:^( *)/// ?:\1:gsm; s:^ *//------*\n( *\n)?( *"):\2:gsm; s: *$::gsm; s:\n *"\):"):gsm' scripts/interface/*.i
This command produces nearly equivalent python files to those produced
by the relevant code in modify-python-lldb.py. The only difference I
noticed is that here I am slightly more agressive in removing trailing
newlines from docstring comments (the python script seems to leave
newlines in class-level docstrings).
Reviewers: amccarth, clayborg, jingham, aprantl
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D60498
llvm-svn: 358683
Summary:
Our python version of the SB API has (the python equivalent of)
operator bool, but the C++ version doesn't.
This is because our python operators are added by modify-python-lldb.py,
which performs postprocessing on the swig-generated interface files.
In this patch, I add the "operator bool" to all SB classes which have an
IsValid method (which is the same logic used by modify-python-lldb.py).
This way, we make the two interfaces more constent, and it allows us to
rely on swig's automatic syntesis of python __nonzero__ methods instead
of doing manual fixups.
Reviewers: zturner, jingham, clayborg, jfb, serge-sans-paille
Subscribers: jdoerfert, lldb-commits
Differential Revision: https://reviews.llvm.org/D58792
llvm-svn: 355824
to reflect the new license.
We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.
Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.
llvm-svn: 351636
Summary:
This fixes a leak introduced by some of these changes:
r257644
r250530
r250525
The changes made in these patches result in leaking the FILE* passed
to SetImmediateOutputFile. GetStream() will dup() the fd held by the
python caller and create a new FILE*. It will then pass this FILE*
to SetImmediateOutputFile, which always uses the flag
transfer_ownership=false when it creates a File from the FILE*.
Since transfer_ownership is false, the lldb File destructor will not
close the underlying FILE*. Because this FILE* came from a dup-ed fd,
it will also not be closed when the python caller closes its file.
Leaking the FILE* causes issues if the same file is used multiple times
by different python callers during the same lldb run, even if these
callers open and close the python file properly, as you can end up
with issues due to multiple buffered writes to the same file.
Reviewers: granata.enrico, zturner, clayborg
Subscribers: zturner, lldb-commits, sas
Differential Revision: http://reviews.llvm.org/D18459
Change by Francis Ricci <fjricci@fb.com>
llvm-svn: 264476
Summary:
Move scripts/Python/interface to scripts/interface so that we
can start making iterative improvements towards sharing the
interface files between multiple languages (each of which would
have their own directory as now).
Test Plan: Build and see.
Reviewers: zturner, emaste, clayborg
Reviewed By: clayborg
Subscribers: mjsabby, lldb-commits
Differential Revision: http://reviews.llvm.org/D9212
llvm-svn: 235676
Pavel Labath