Commit Graph

1462 Commits

Author SHA1 Message Date
kostya-sh
062dcf7007 Use standard header for generated Go files (#4961)
As recommended by https://golang.org/pkg/cmd/go/internal/generate/:

  To convey to humans and machine tools that code is generated,
  generated source should have a line early in the file that
  matches the following regular expression (in Go syntax):

        ^// Code generated .* DO NOT EDIT\.$
2018-10-03 11:19:40 -07:00
Taj Morton
ebb410062b Allow tables that are entirely composed of native inlines to be copied. (#4958) 2018-10-01 16:27:54 -07:00
Sumant Tambe
4b864fd172 Turn on gRPC tests in travis build (#4955)
Download and build with a known grpc version
2018-10-01 15:59:04 -07:00
Vladimir Glavnyy
7e711f80d7 Parser error message reports both the line number and the cursor position. (#4954) 2018-10-01 14:57:36 -07:00
Matt Mastracci
bf871ffd7f Remove lifetime specifier on table getter methods (#4949)
With the old-style code, the test fails with a borrow-checker error:

```
  #[inline]
  pub fn name(&'a self) -> &'a str {
    self._tab.get::<flatbuffers::ForwardsUOffset<&str>>(Monster::VT_NAME, None).unwrap()
  }
```

```
error[E0597]: `e` does not live long enough
   --> tests/integration_test.rs:273:57
    |
273 |         let enemy_of_my_enemy = monster.enemy().map(|e| e.name());
    |                                                         ^      - `e` dropped here while still borrowed
    |                                                         |
    |                                                         borrowed value does not live long enough
274 |         assert_eq!(enemy_of_my_enemy, Some("Fred"));
275 |     }
    |     - borrowed value needs to live until here
```
2018-09-28 20:11:05 -07:00
kzvi
a89be8739c loosen lifetimes in type signature of Table::get (#4925) 2018-09-27 20:56:49 -07:00
Shivendra Agarwal
0bffce5aef Add more apis to query vector types from a reference (#4823)
* Add more apis to query vector types from a reference

https://github.com/google/flatbuffers/issues/4818

* changing order of apis

* another reordering

* removed vector element type api as not needed as for now
2018-09-27 12:34:27 -07:00
Vladimir Glavnyy
d48f08acfe Add missed defined(clang) and fix the wrong placement of #pragma push/pop for MSVC compiler (#4946) 2018-09-27 12:31:43 -07:00
kzvi
43132560f9 don't return Option from required table field accessors (#4926) 2018-09-26 21:11:25 -07:00
jean-airoldie
c56fff88a2 rust: Fixed MakeCamelCase (#4932) (#4936)
* Fixed MakeCamelCase behavior when supplied Upper_Camel_Case,
snake_case and UPPERCASE strings.
* Modified the rust integration test to reflect changes.
2018-09-26 13:35:02 -07:00
Sumant Tambe
49fed8c4f6 Add FlatBufferBuilder move semantics tests to the main test suite (#4902)
* Add FlatBufferBuilder move semantics tests to main

Do not eagerly delete/reset allocators in release and release_raw functions
Update android, vs2010 build files
New tests for various types of FlatBufferBuilders and move semantics

* Improve test failure output with function names
2018-09-24 12:03:31 -07:00
Michael Edwards
b1a925dfc2 ToStringVisitor settings to allow pretty formatted JSON (#4933) 2018-09-24 09:29:49 -07:00
Thomas
33791dc7b0 Add compare operator to code generated for c++ (#4940)
* Add operator== for c++ genated code

New "--gen-compare" option for flatc to generate compare operators. The operators are defined based on object based api types.

Inspired by issue #263.

* Improve compare operator for c++.
Thanks for the code review.

- Improve robustness against future schema extensions
- Code style
- Fix --rust generation in generate_code.sh
2018-09-21 16:53:59 -07:00
Wouter van Oortmerssen
873a60b0d8 Updated readme.md
Change-Id: I9b0664a3bde44a4ee44ef0fd117d0e4bedc132d9
2018-09-21 10:42:00 -07:00
Wouter van Oortmerssen
4b10656f9b Changed JS/TS codegen to use stable non-compiler dependent hash.
Different implementations of std::hash kept littering commits with
namespace changes.

Change-Id: Ic2d4fdcd76f8fef9802bc1572eb74ae7427085e3
2018-09-21 09:42:43 -07:00
Wouter van Oortmerssen
e317b148dc Added missing Dart codegen files.
Change-Id: Ic97f5b50fa191f967672c404f737d302462fc6ac
2018-09-21 09:42:43 -07:00
Christopher Cifra
ed03faaf07 [C#] Fix compile issue when compiling with older versions of C# (#4938)
* C# support for directly reading and writting to memory other than byte[].  For example, ByteBuffer can be initialized with a custom allocator which uses shared memory / memory mapped files.

Public access to the backing buffer uses Span<T> instead of ArraySegment<T>.

Writing to the buffer now supports Span<T> in addition to T[].

To maintain backwards compatibility ENABLE_SPAN_T must be defined.

* Remove usage of expression bodied method so that ByteBuffer can be compiled with older version of C#.
2018-09-20 15:07:03 -07:00
Robert
02a7807dd8 Add Rust to Appveyor config. (#4928) 2018-09-12 11:44:51 -07:00
Enrico Olivelli
615885e889 Add ByteBufferFactory#releaseByteBuffer (#4914)
This adds the ability to dispose unused buffers or to return them to an object pool
2018-09-06 11:08:08 -07:00
Robert
528ccdd458 rust: more builder lifetimes predicates (#4923) 2018-09-05 18:15:30 -07:00
Robert
c23ba6756f rust: more builder lifetimes logic (#4917) 2018-09-04 21:53:39 -07:00
Onur Karaman
10e1d1a69e fix rust flatbuffers create_vector docs (#4913)
Manual vector creation begins with start_vector, not create_vector.
2018-09-04 14:30:31 -07:00
Robert
660c491265 rust generator: fix builder lifetime switch (#4912) 2018-09-04 14:29:27 -07:00
Robert
c504a45404 rust generator: fix enum member comments (#4911) 2018-09-04 13:52:31 -07:00
Robert
919c929d30 readme.md: add Rust as a supported language 2018-09-03 23:38:41 -07:00
Robert
ba4a02b46a Update Cargo.toml for Crates.io package 2018-09-03 19:42:25 -07:00
Robert
be3d0b9c64 delete and ignore Cargo.lock files (#4906) 2018-09-03 19:33:38 -07:00
Chris Holcombe
872fad049e Fix extern crate in root namespace (#4905)
Imports the Rust FlatBuffers runtime crate even when not using a namespace in a schema.
2018-09-03 19:09:38 -07:00
Robert
9e648c392b Rust: Add basic crate-level documentation 2018-09-03 18:01:31 -07:00
Robert
d4f65bb8a3 Update Rust runtime crate version for publishing 2018-09-03 17:13:10 -07:00
Robert
3c54fd964b Port FlatBuffers to Rust (#4898)
This is a port of FlatBuffers to Rust. It provides code generation and a
runtime library derived from the C++ implementation. It utilizes the
Rust type system to provide safe and fast traversal of FlatBuffers data.

There are 188 tests, including many fuzz tests of roundtrips for various
serialization scenarios. Initial benchmarks indicate that the canonical
example payload can be written in ~700ns, and traversed in ~100ns.

Rustaceans may be interested in the Follow, Push, and SafeSliceAccess
traits. These traits lift traversals, reads, writes, and slice accesses
into the type system, providing abstraction with no runtime penalty.
2018-09-02 18:26:55 -07:00
Sumant Tambe
e7578548a5 Add move semantics to MessageBuilder, FlatBufferBuilder, SliceAllocator, and vector_downward (#4893)
Unit tests
Update flatbuffers + gRPC build instructions
Update CMakeLists.txt with cmake variables for grpc and protobuf install paths
Update tests for travis build
2018-08-30 16:43:22 -07:00
Gabriel Nützi
99acd0bcd7 DetachedBuffer cannot be rewrapped (#4885)
* Simple ReleaseRaw implemented

* [doc]

* clear_buffer and clear_allocator introduced

* auto

* typos

* rename because of -Werror=shadow
2018-08-24 10:57:57 -07:00
Christopher Cifra
d0321df8cf C# support for directly reading and writting to memory other than byte[]. For example, ByteBuffer can be initialized with a custom allocator which uses shared memory / memory mapped files. (#4886)
Public access to the backing buffer uses Span<T> instead of ArraySegment<T>.

Writing to the buffer now supports Span<T> in addition to T[].

To maintain backwards compatibility ENABLE_SPAN_T must be defined.
2018-08-23 10:05:31 -07:00
Derek Bailey
e1f48ad35a Updated preprocessor check for template aliases. (#4888) 2018-08-23 09:48:03 -07:00
Derek Bailey
d8f49e18d7 Mono Fix for Unsafe Mode (#4887)
* Added preprocessor define for C++ if Template Aliases are supported by the compiler

* Revert "Revert "Performance Increase of Vector of Structures using .NET BlockCopy (#4830)""

This reverts commit 1f5eae5d6a.

* Put<T> method was inside #if UNSAFE_BYTEBUFFER which caused compilation failure when building in unsafe mode

* Revert "Added preprocessor define for C++ if Template Aliases are supported by the compiler"

This reverts commit a75af73521.
2018-08-20 16:31:44 -07:00
Wouter van Oortmerssen
1f5eae5d6a Revert "Performance Increase of Vector of Structures using .NET BlockCopy (#4830)"
This reverts commit 7b50004ec9.

Change-Id: I09d6869c16aa3c7fadc537fc9c76eaa3cf7ee7ea
2018-08-20 12:08:21 -07:00
Wouter van Oortmerssen
ea9d60bbdf Added missing dart/ts test changes.
Change-Id: I836091193485b890710f1df779d4d770f729a27a
2018-08-20 12:05:37 -07:00
Andy Martin
c2c3a84aaf Add C#/Java generator behaviour for 'private' attribute (#4882)
* Added 'private' attribute, supported when generating C# and Java

* Added use of 'private' attribute in monster_test
2018-08-16 15:25:33 -07:00
Uilian Ries
1f03becd24 Conan build packages on CI (#4590) (#4594)
* Build Conan package on Travis CI (#4590)

- Added multi package support on Linux, running on Travis CI
- Only upload when branch is a tag and named "vX.Y.Z"
- Replace Conan injection by Conan wrapper
- Removed os_build os_arch -- Conan 1.0.1 hotfix

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Build Conan package on OSX (#4590)

- Added jobs to build Flatbuffers on OSX running on Travis

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Build Conan package on Windows (#4590)

- Added support necessary to build Flatbuffers on Windows (conan)
- Added Appveyor jobs to build Conan package
- Only build Conan package when release (tag)

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Reduce Conan CI support to simple scripts (#4590)

- Removed msvc 10 x86_64 workaround
- Updated conan remote address
- Added Bincrafters' package tools

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Add fPIC option on Conan recipe (#4590)

- Add fPIC as optional. It works on Linux and OSX
- Update recipe metadata: author, homepage, license
- Checking for flatc and flathash on Conan package

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Build Conan package on CI (#4590)

- Add rule to run conan job only for tags
- Run Conan on Linux, OSX and Windows
- Update package tool to new interface

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Update Conan username (#4590)

- Use google as default username

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Update OSX version on CI (#4590)

- Use latest OSX 9.3 version to build Conan package

Signed-off-by: Uilian Ries <uilianries@gmail.com>
2018-08-16 12:17:52 -07:00
kulswanand
c721009491 Proposing use of C++ header files and functions (#4869)
* Proposing use of C++ header files and functions 

Proposing use of C++ header files and functions instead of C header file and functions. 
Here are few examples for comparison : 

C                            C++
<cstdio>                <iostream> & <fstream>
printf()                     cout 
fopen()                    ifstream
etc ...

Please let me know if there are any comments.

* Updated diff based on review comments
2018-08-13 16:36:11 -07:00
iceboy
55289c55bf Use string_view if _HAS_CXX17 is true (#4876)
Current version of VC2017 is not setting __cplusplus to correct value, instead they use _MSC_VER, _MSVC_LANG and _HAS_CXX17 macros.
2018-08-13 16:19:51 -07:00
Wouter van Oortmerssen
ed2415eb72 Fixed use of uoffset_t in verifier could cause wrap around.
The verifier must be resilient against any corrupt data, so
now using size_t thru-out to ensure any 64-bit offsets can
be represented.

Also added verification of alignment.

Change-Id: I87a22aa6b045c2d83b69b47a47153f2e15ad7e06
Tested: on Linux, also with libfuzzer.
2018-08-13 14:52:50 -07:00
Matias Cudich
aaa89429d3 Update JavaScript IDL generator to remove invalid Closure JSDoc comments (#4873)
* Update JavaScript IDL generator to remove invalid Closure JSDoc comments

* Revert erroneous changes

* A few more tweaks

* Updated generated code
2018-08-10 15:27:51 -07:00
iceboy
12e5cf0b29 Remove FLATBUFFERS_COPTS from bazel BUILD (#4872)
fixes #4868
2018-08-10 13:43:48 -07:00
cubeleo
75601b81cc Correctly generate identifier for enums. (#4871)
This should allow the EnumName* function to work with enums generated
using the --scoped-enum flag.
2018-08-10 13:41:32 -07:00
Andrew Selle
e203882d54 Clarify flatbuffer reflection struct sizes to be less error-prone. (#4870) 2018-08-10 10:55:54 -07:00
iceboy
b9f1103b8a Add licenses to BUILD (#4867)
This allows to build flatbuffers from third_party directory.
2018-08-10 08:21:17 -07:00
Dan Field
fd40cc61a4 Ensure strings are null terminated when written from Dart (#4862)
* Update for Dart 2.x constants

* Fix strings, update test, add CHANGELOG for Dart
2018-08-09 09:50:54 -07:00
Wouter van Oortmerssen
38a6623f34 Temporarily disabled Android CI until fix.
Change-Id: I0c6758db7b4007e84b7ab8daaecd233711df8cab
2018-08-06 16:52:09 -07:00