protobuf

4843 Commits

197 Branches

346 Tags

251 MiB

Tag: Branch: Tree: 80e984e007

Commit Graph

Author	SHA1	Message	Date
Thomas Van Lenten	d6590d6534	Drop all use of OSSpinLock Apple engineers have pointed out that OSSpinLocks are vulnerable to live locking on iOS in cases of priority inversion: . http://mjtsai.com/blog/2015/12/16/osspinlock-is-unsafe/ . https://lists.swift.org/pipermail/swift-dev/Week-of-Mon-20151214/000372.html - Use a dispatch_semaphore_t within the extension registry. - Use a dispatch_semaphore_t for protecting autocreation within messages. - Drop the custom/internal GPBString class since we don't have really good numbers to judge the locking replacements and it isn't required. We can always bring it back with real data in the future.	9 years ago
Thomas Van Lenten	d846b0b059	Beta quality drop of Objective C Support. - Add more to the ObjC dir readme. - Merge the ExtensionField and ExtensionDescriptor to reduce overhead. - Fix an initialization race. - Clean up the Xcode schemes. - Remove the class/enum filter. - Remove some forced inline that were bloating things without proof of performance wins. - Rename some internal types to avoid conflicts with the well know types protos. - Drop the use of ApplyFunctions to the compiler/optimizer can do what it wants. - Better document some possible future improvements. - Add missing support for parsing repeated primitive fields in packed or unpacked forms. - Improve -hash. - Add *Count for repeated and map<> fields to avoid auto create when checking for them being set.	10 years ago
Thomas Van Lenten	30650d81d9	Alpha 1 drop of Google's Objective C plugin and runtime support for protobufs.	10 years ago

Author

SHA1

Message

Date

Thomas Van Lenten

d6590d6534

Drop all use of OSSpinLock

Apple engineers have pointed out that OSSpinLocks are vulnerable to live locking
on iOS in cases of priority inversion:
. http://mjtsai.com/blog/2015/12/16/osspinlock-is-unsafe/
. https://lists.swift.org/pipermail/swift-dev/Week-of-Mon-20151214/000372.html

- Use a dispatch_semaphore_t within the extension registry.
- Use a dispatch_semaphore_t for protecting autocreation within messages.
- Drop the custom/internal GPBString class since we don't have really good
  numbers to judge the locking replacements and it isn't required. We can
  always bring it back with real data in the future.

9 years ago

Thomas Van Lenten

d846b0b059

Beta quality drop of Objective C Support.

- Add more to the ObjC dir readme.
- Merge the ExtensionField and ExtensionDescriptor to reduce overhead.
- Fix an initialization race.
- Clean up the Xcode schemes.
- Remove the class/enum filter.
- Remove some forced inline that were bloating things without proof of performance wins.
- Rename some internal types to avoid conflicts with the well know types protos.
- Drop the use of ApplyFunctions to the compiler/optimizer can do what it wants.
- Better document some possible future improvements.
- Add missing support for parsing repeated primitive fields in packed or unpacked forms.
- Improve -hash.
- Add *Count for repeated and map<> fields to avoid auto create when checking for them being set.

10 years ago

Thomas Van Lenten

30650d81d9

Alpha 1 drop of Google's Objective C plugin and runtime support for protobufs.

10 years ago

3 Commits (80e984e0076ea029cf5431f15dfdf94c5b73b83f)