Commit Graph

12 Commits

Author SHA1 Message Date
Thad House
7f9389f101 [wpiutil] DataLog: Remove extra entry parameter from C AddSchema functions (#6246) 2024-01-19 20:35:44 -08:00
Thad House
a2d45dbca4 [wpiutil] DataLog: Add AddSchema functions to C API (#6232) 2024-01-15 23:34:18 -08:00
Peter Johnson
6a2d3c30a6 [wpiutil] Struct: Add info template parameter pack (#6086)
This allows using Struct in a dynamically typed environment by passing
additional information to the Struct serialization functions.
2023-12-27 09:52:18 -06:00
Peter Johnson
21d1972d7a [wpiutil] DataLog: Ensure file is written on shutdown (#6087)
Previously the thread could end without the file being written.
2023-12-23 15:40:51 -06:00
Peter Johnson
a583ca01e1 [wpiutil] Change Struct to allow non-constexpr implementation (#5992)
This required changing the constant values (e.g. kSize) into functions
(e.g. GetSize()).

Fixed implementations of ForEachNested to be inline (as these are actually
templates).

Also added a ntcore Struct test.
2023-12-02 23:36:44 -08:00
Peter Johnson
f1a82828fe [wpiutil] Add DataLog and DataLogManager Stop() (#5860)
Restarting a stopped log results in creating a new log file with fresh copies of the same start records and schema data records.

Also check to see if the file has been deleted or if the log file exceeds 1.8 GB, and start a new one.
2023-11-03 20:34:43 -07:00
Peter Johnson
cf54d9ccb7 [wpiutil, ntcore] Add structured data support (#5391)
This adds support for two serialization formats for complex data types:

- Protobuf for complex objects with variable length internals that need forward and backward wire compatibility (lower speed, more flexible)
- Raw struct (ByteBuffer-style) for fixed-length objects (higher speed, less flexible)

Deserialization can be done either by creating a new object (for immutable objects) or overwriting the contents of an existing object (for mutable objects).

Implementing classes should provide inner classes that implement the Protobuf or Struct interface (in Java) or specialize the wpi::Protobuf or wpi::Struct struct (in C++). It is possible for classes to implement both. If the class itself does not implement serialization, it's possible for third parties/users to provide an implementation instead.

Uses the Google protobuf implementation for C++ and the QuickBuffers alternative protobuf implementation for Java.
2023-10-19 21:41:47 -07:00
Peter Johnson
c01814b80e [wpiutil] Add C API for DataLog (#5509) 2023-08-06 20:18:50 -07:00
Gold856
01490fc77b [wpiutil] DataLog: Add documentation for append methods (NFC) (#5348) 2023-05-18 21:56:21 -07:00
Tyler Veness
fbdc810887 Upgrade to C++20 (#4239)
* Use explicit this capture required by C++20
* Use C++20 span
* Replace wpi::numbers with std::numbers
* Fix C++20 clang-tidy warning false positive in fmt
* Remove ciso646 include since C++20 removed that header
* Fix global-buffer-overflow asan warnings in ntcore tests
* Add DIOSetProxy constructor to HAL

* Upgrade MSVC compiler to 2022
* Bump native-utils to 2023.2.7 (changes to std=c++20)

Co-authored-by: Peter Johnson <johnson.peter@gmail.com>
2022-10-15 16:33:14 -07:00
Peter Johnson
9650e6733e [wpiutil] DataLog: Document finish and thread safety (NFC) (#4140) 2022-03-29 12:28:59 -07:00
Peter Johnson
9b500df0d9 [wpiutil] Add high speed data logging 2022-02-26 09:49:34 -08:00