13 Commits

Author SHA1 Message Date
Mark Mentovai
6dac7ecdf5 Use constexpr at function scope
This is essentially based on a search for “^ *const [^*&]*=[^(]*$”

Change-Id: Id571119d0b9a64c6f387eccd51cea7c9eb530e13
Reviewed-on: https://chromium-review.googlesource.com/585555
Reviewed-by: Leonard Mosescu <mosescu@chromium.org>
2017-07-29 00:50:40 +00:00
Mark Mentovai
7819ecbed6 posix: Use trunc() from <math.h> instead of std::trunc()
This folow-up to d2d10d1dc8f3 is for compatibility with 32-bit Android
platforms using NDK API 16.

isinf() is also caught up in the switch.

Change-Id: I652e27061c01afa3dd932f494cc4eeaca4236f40
Reviewed-on: https://chromium-review.googlesource.com/544238
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
2017-06-22 20:54:26 +00:00
Mark Mentovai
d2d10d1dc8 posix: Use std::trunc() from <cmath> instead of trunc()
Change-Id: Ief90846020a4fea46e5008e8ddff5825d23ce8b9
Reviewed-on: https://chromium-review.googlesource.com/543216
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
2017-06-21 15:23:39 +00:00
Joshua Peraza
bf52da0f1b posix: Fix Semaphore::TimedWait wait time
TimedWait is implemented using `sem_timedwait` which waits until an
absolute time (time since the epoch) has passed. Previously, the
time to wait (relative to now) was passed without adding the current
time.

Change-Id: I3c169d5b107b8263577c21a8f47dc504058bd708
Reviewed-on: https://chromium-review.googlesource.com/540984
Commit-Queue: Joshua Peraza <jperaza@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
2017-06-21 08:47:38 +00:00
Mark Mentovai
8297b19a5e Don’t attempt to do periodic tasks in a secondary crashpad_handler
76a67a37b1d0 adds crashpad_handler’s --monitor-self argument, which
results in a second crashpad_handler instance running out of the same
database as the initial crashpad_handler instance that it monitors. The
two handlers start at nearly the same time, and will initially be on
precisely the same schedule for periodic tasks such as scanning for new
reports to upload and pruning the database. This is an unnecessary
duplication of effort.

This adds a new --no-periodic-tasks argument to crashpad_handler. When
the first instance of crashpad_handler starts a second to monitor it, it
will use this argument, which prevents the second instance from
performing these tasks.

When --no-periodic-tasks is in effect, crashpad_handler will still be
able to upload crash reports that it knows about by virtue of having
written them itself, but it will not scan the database for other pending
reports to upload.

Bug: crashpad:143
Test: crashpad_util_test ThreadSafeVector.ThreadSafeVector
Change-Id: I7b249dd7b6d5782448d8071855818f986b98ab5a
Reviewed-on: https://chromium-review.googlesource.com/473827
Reviewed-by: Robert Sesek <rsesek@chromium.org>
2017-04-14 19:52:14 +00:00
Mark Mentovai
4b450c8137 test: Use (actual, [un]expected) in gtest {ASSERT,EXPECT}_{EQ,NE}
gtest used to require (expected, actual) ordering for arguments to
EXPECT_EQ and ASSERT_EQ, and in failed test assertions would identify
each side as “expected” or “actual.” Tests in Crashpad adhered to this
traditional ordering. After a gtest change in February 2016, it is now
agnostic with respect to the order of these arguments.

This change mechanically updates all uses of these macros to (actual,
expected) by reversing them. This provides consistency with our use of
the logging CHECK_EQ and DCHECK_EQ macros, and makes for better
readability by ordinary native speakers. The rough (but working!)
conversion tool is
https://chromium-review.googlesource.com/c/466727/1/rewrite_expectassert_eq.py,
and “git cl format” cleaned up its output.

EXPECT_NE and ASSERT_NE never had a preferred ordering. gtest never made
a judgment that one side or the other needed to provide an “unexpected”
value. Consequently, some code used (unexpected, actual) while other
code used (actual, unexpected). For consistency with the new EXPECT_EQ
and ASSERT_EQ usage, as well as consistency with CHECK_NE and DCHECK_NE,
this change also updates these use sites to (actual, unexpected) where
one side can be called “unexpected” as, for example, std::string::npos
can be. Unfortunately, this portion was a manual conversion.

References:

https://github.com/google/googletest/blob/master/googletest/docs/Primer.md#binary-comparison
77d6b17338
https://github.com/google/googletest/pull/713

Change-Id: I978fef7c94183b8b1ef63f12f5ab4d6693626be3
Reviewed-on: https://chromium-review.googlesource.com/466727
Reviewed-by: Scott Graham <scottmg@chromium.org>
2017-04-04 12:34:24 +00:00
Mark Mentovai
6d2d31d2d1 Use base/macros.h instead of base/basictypes.h
This was done in Chromium’s local copy of Crashpad in 562827afb599. This
change is similar to that one, except more care was taken to avoid
including headers from a .cc or _test.cc when already included by the
associated .h. Rather than using <stddef.h> for size_t, Crashpad has
always used <sys/types.h>, so that’s used here as well.

This updates mini_chromium to 8a2363f486e3a0dc562a68884832d06d28d38dcc,
which removes base/basictypes.h.

e128dcf10122 Remove base/move.h; use std::move() instead of Pass()
8a2363f486e3 Move basictypes.h to macros.h

R=avi@chromium.org

Review URL: https://codereview.chromium.org/1566713002 .
2016-01-06 12:22:50 -05:00
Mark Mentovai
10c264cd57 Add Semaphore::TimedWait().
This also splits the per-OS Semaphore methods into their own files.

TEST=util_test Semaphore.*
R=rsesek@chromium.org, scottmg@chromium.org

Review URL: https://codereview.chromium.org/909263002
2015-02-10 17:01:58 -05:00
Scott Graham
c6bcbfb042 win: port semaphore test
R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/840933004
2015-01-08 09:32:12 -08:00
Scott Graham
d1fdcf99e0 win: implement Semaphore
Ref:
http://msdn.microsoft.com/en-us/library/windows/desktop/ms686946%28v=vs.85%29.aspx

R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/797173003
2014-12-18 09:08:57 -08:00
Mark Mentovai
5d74f120fc Convert NULL to nullptr.
This change was generated mechanically by running:

  find . \( -name \*.cc -or -name \*.mm -or -name \*.h \) \
      -and -not -path ./third_party/\* -and -not -path ./out/\* \
      -exec sed -i '' -E -e 's/(^|[^_])NULL/\1nullptr/g' {} +

Further manual fix-ups were applied to remove casts of nullptr to other
pointer types where possible, to preserve the intentional use of NULL
(as a short form of MACH_PORT_NULL) in exception_port_tool, and to fix
80-column violations.

https://groups.google.com/a/chromium.org/d/topic/chromium-dev/4mijeJHzxLg/discussion

TEST=*_test
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/656703002
2014-10-14 11:10:45 -04:00
Mark Mentovai
6d1af6922f Don’t use using directives (“using namespace”) in tests.
The contents of tests are moved into the namespace
crashpad::test::(anonymous namespace).

https://google-styleguide.googlecode.com/svn/trunk/cppguide.html#Namespaces

R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/635883002
2014-10-07 17:28:50 -04:00
Mark Mentovai
b7a1070335 Add Semaphore and its test, and use it where semaphores are needed.
TEST=util_test Semaphore.*:ProcessReader.*:ExceptionPorts.*
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/589243003
2014-09-24 13:32:31 -04:00