Commit Graph

8 Commits

Author SHA1 Message Date
costan
d177a0263c Replace port_posix with port_stdcxx.
The porting layer implements threading primitives: atomic pointers,
condition variables, mutexes, thread-safe initialization. These are all
specified in C++11, so the reference open source port implementation can
become platform-independent.

The porting layer will remain in place to allow the use of other
implementations with more features, such as the built-in deadlock
detection in abseil's Mutex.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=193245934
2018-04-17 13:26:47 -07:00
costan
1f7dd5d5f6 Add tests for ConsumeDecimalNumber.
ConsumeDecimalNumber has fairly non-trivial logic, and a previous
version has crashed inexplicably on Android. Having some test coverage
will make it easier to tweak / simplify the function later on.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192821751
2018-04-13 15:36:55 -07:00
costan
260655b4c2 Define LEVELDB_HAS_PORT_CONFIG_H for old compilers.
The CMake-based build relies on __has_include, which is standardized in
C++17. Unfortunately, __has_include is available without requiring
--std=c++17 on all the compilers on CI, so this problem was not caught.

Fixes https://github.com/google/leveldb/issues/572

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192208842
2018-04-09 16:56:50 -07:00
costan
6fa4566670 Rename CMake project / targets from Leveldb to leveldb.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190262375
2018-03-23 13:53:50 -07:00
costan
04f39105c5 Take <atomic> for granted in port/atomic_pointer.h.
C++11 requires <atomic>. This lets us remove the header detection
(LEVELDB_ATOMIC_PRESENT) and simplify port/atomic_pointer.h.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189919098
2018-03-21 09:40:40 -07:00
costan
74f032ff6f leveldb: Require C++11.
This CL switches the public headers to C++11 default and deleted constructors, and adds override to the relevant leveldb::EnvWrapper methods. This should be a good test for C++11 compiler support.

Once this CL settles, the rest of the codebase can be safely modernized to C++11.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189873212
2018-03-21 01:17:59 -07:00
Hyzeta
df9a841a4f Add export.h to CMakeLists.txt
The header is missing from the file lists, resulting in incomplete installs.

This was originally contributed in https://github.com/google/leveldb/pull/568.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189822907
2018-03-20 16:48:58 -07:00
costan
739c25100e Add CMake build support.
Fixes https://github.com/google/leveldb/issues/466

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189425354
2018-03-16 19:17:27 -07:00