10 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
281be63d00 Standardize on static constexpr for arrays when possible
This uses “static” at function scope to avoid making local copies, even
in cases where the compiler can’t see that the local copy is
unnecessary. “constexpr” adds additional safety in that it prevents
global state from being initialized from any runtime dependencies, which
would be undesirable.

At namespace scope, “constexpr” is also used where appropriate.

For the most part, this was a mechanical transformation for things
matching '(^| )const [^=]*\['.

Similar transformations could be applied to non-arrays in some cases,
but there’s limited practical impact in most non-array cases relative to
arrays, there are far more use sites, and much more manual intervention
would be required.

Change-Id: I3513b739ee8b0be026f8285475cddc5f9cc81152
Reviewed-on: https://chromium-review.googlesource.com/583997
Commit-Queue: Mark Mentovai <mark@chromium.org>
Reviewed-by: Leonard Mosescu <mosescu@chromium.org>
2017-07-25 17:40:51 +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
Scott Graham
a02ba24006 Convert from scoped_ptr to std::unique_ptr
Follows https://codereview.chromium.org/1911823002/ but fixes includes
that were messed up there.

Change-Id: Ic4bad7d095ee6f5a1c9f8ca2d11ac9e67d55a626
Reviewed-on: https://chromium-review.googlesource.com/340497
Reviewed-by: Robert Sesek <rsesek@chromium.org>
2016-04-25 19:16:26 +00:00
Mark Mentovai
583d1dc3ef Provide std::move() in compat instead of using crashpad::move()
This more-natural spelling doesn’t require Crashpad developers to have
to remember anything special when writing code in Crashpad. It’s easier
to grep for and it’s easier to remove the “compat” part when pre-C++11
libraries are no longer relevant.

R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/1513573005 .
2015-12-09 17:36:32 -05:00
Dana Jansens
6bebb10829 Replace use of .Pass() with crashpad::move().
Since C++11 library support isn't available everywhere crashpad is
compiled, add our own move() method in the crashpad namespace to replace
std::move() for now. Replace uses of .Pass() with this method.

R=mark@chromium.org, scottmg@chromium.org
BUG=chromium:557422

Review URL: https://codereview.chromium.org/1483073004 .
2015-11-30 14:20:54 -08:00
Mark Mentovai
583233cf78 Add FileReaderInterface. Move StringFileWriter to StringFile and
implement the new interface.

The upcoming minidump reader will get minidump data from a
FileReaderInterface. For ease of testing, a string-based implementation
is provided. There wasn’t a good reason to have a separate
StringFileReader and StringFileWriter, so I combined them into a single
StringFile.

TEST=util_test StringFile.*
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/936153002
2015-02-18 14:15:38 -05:00
Scott Graham
06b89552af %zu to PRIuS in minidump
R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/900323003
2015-02-05 15:04:49 -08:00
Mark Mentovai
9386a054e2 minidump: Use the crashpad::internal namespace more appropriately.
MinidumpLocationDescriptorListWriter and MinidumpRVAListWriter are
implementation details and should be in the crashpad::internal
namespace.

MinidumpUTF16StringListWriter and MinidumpUTF8StringListWriter are
accessible to outside code and should not be in this namespace.

TEST=minidump_test
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/699313007
2014-11-07 11:45:44 -05:00
Mark Mentovai
a980409288 Add MinidumpRVAListWriter and test.
This will be used as the foundation for writing a list of
MinidumpUTF8String objects. MinidumpUTF8String (and UTF-16
MINIDUMP_STRING) objects are never referenced by
MINIDUMP_LOCATION_DESCRIPTOR because they carry their own lengths.
Instead, they are always referenced by RVA.

The list of MinidumpUTF8String objects will be used for the module
annotations vector.

TEST=minidump_test MinidumpRVAListWriter.*
R=rsesek@chromium.org

Review URL: https://codereview.chromium.org/704333002
2014-11-07 09:44:09 -05:00