No one is calling this function it seems and according to
https://bugs.llvm.org/show_bug.cgi?id=47088 this can leak memory, so let's just
remove it:
Quote from the bug report:
> Before return on line 146, the memory allocated on line 130 is not freed.
Reviewed By: amccarth
Differential Revision: https://reviews.llvm.org/D85633
Summary:
A *.cpp file header in LLDB (and in LLDB) should like this:
```
//===-- TestUtilities.cpp -------------------------------------------------===//
```
However in LLDB most of our source files have arbitrary changes to this format and
these changes are spreading through LLDB as folks usually just use the existing
source files as templates for their new files (most notably the unnecessary
editor language indicator `-*- C++ -*-` is spreading and in every review
someone is pointing out that this is wrong, resulting in people pointing out that this
is done in the same way in other files).
This patch removes most of these inconsistencies including the editor language indicators,
all the different missing/additional '-' characters, files that center the file name, missing
trailing `===//` (mostly caused by clang-format breaking the line).
Reviewers: aprantl, espindola, jfb, shafik, JDevlieghere
Reviewed By: JDevlieghere
Subscribers: dexonsmith, wuzish, emaste, sdardis, nemanjai, kbarton, MaskRay, atanasyan, arphaman, jfb, abidh, jsji, JDevlieghere, usaxena95, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D73258
vsnprintf(NULL, 0, ...) works for measuring the needed string
size on all supported Windows variants; it's supported since
at least MSVC 2015 (and LLVM requires a newer version than that),
and works on both msvcrt.dll (since at least XP) and UCRT with MinGW.
The previous use of ifdefs was wrong as well, as __MINGW64__ only is
defined for 64 bit targets, and the define without trailing
underscores is never defined automatically (neither by clang nor
by gcc).
Differential Revision: https://reviews.llvm.org/D67861
llvm-svn: 372591
This function is not portable, and there are only a handful of usages of
it anyway. Replacing it with std::this_thread::sleep_for enables us to
get rid of the compatibility code in PosixApi.h.
llvm-svn: 367814
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:
getcwd() is not available (well.. um.. deprecated?) on windows, and the way
PosixApi.h is providing it causes strange compile errors when it's included in
the wrong order. The best way to avoid that is to just not use chdir.
This replaces all uses of getcwd in generic code. There are still a couple of
more uses, but these are in platform-specific code.
chdir() is causing a similar problem, but for that there is no llvm equivalent
for that (yet).
Reviewers: zturner
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D28858
llvm-svn: 292795
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
It's always hard to remember when to include this file, and
when you do include it it's hard to remember what preprocessor
check it needs to be behind, and then you further have to remember
whether it's windows.h or win32.h which you need to include.
This patch changes the name to PosixApi.h, which is more appropriately
named, and makes it independent of any preprocessor setting.
There's still the issue of people not knowing when to include this,
because there's not a well-defined set of things it exposes other
than "whatever is missing on Windows", but at least this should
make it less painful to fix when problems arise.
This patch depends on LLVM revision r278170.
llvm-svn: 278177
Win32 API calls that are Unicode aware require wide character
strings, but LLDB uses UTF8 everywhere. This patch does conversions
wherever necessary when passing strings into and out of Win32 API
calls.
Patch by Cameron
Differential Revision: http://reviews.llvm.org/D17107
Reviewed By: zturner, amccarth
llvm-svn: 264074
Summary:
dllexport doesn't work if linking against a static library with its own
copy of snprintf.
Reviewers: zturner
Subscribers: zturner, lldb-commits
Differential Revision: http://reviews.llvm.org/D12206
llvm-svn: 245610
Summary:
GetCurrentDirectory() returns the number of characters copied; 0 is a failure, not a success.
Add implementation for chdir().
Reviewers: zturner
Reviewed By: zturner
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D9300
llvm-svn: 237162
- mode_t is defined in <sys/types.h>
- reorganized S_* user rights into win32.h
- Use Host::Kill instead of kill
- Currently #ifdef functions using pread/pwrite.
llvm-svn: 189364
Raphael Isemann