* Add flatbuffer_cc library support

* Update flags so all the tests pass

Tests now all pass!

* Modify the tests to use the generated code

This should be a simple serialize/deserialize test of the new generated
code to make sure the bazel rules are doing something sane.

* Use generated monster_test.fb in testing/test.cpp

cmake drops it's generated code in tests/monster_test_generated.h
Instead of checking that in, let's generate it with bazel.

* Make grpc tests depend on monster_test_generated.h

* Remove redundant cmake dependency

This should address @aardappel's feedback.

* Run flatc for Android as well

This will fix the last travis.ci failure

* Add generated output folder and fix flags

* Move flatbuffers_header_build_rules to the library that uses it

* Use --cpp-ptr-type to fix android

Android was the only target using the STL emulation layer.  It needed
the --cpp-ptr-type flatbuffers::unique_ptr flag to work.  Add it!

* Roll back changes to use autogenerated monster_test_generated.

Flip tests/test.cpp to use the autogenerated file as well.

[net] Fix issue #5036 when write a double value into bytebuffer at big endian machine with unsafe mode. (#5076)

This runs a script in TravisCI that executes a bunch of small Docker image
scripts to test the language ports in isolated environments. This allows us to
test multiple language versions with little additional complexity.

Covers:

+ Java OpenJDK 10.0.2
+ Java OpenJDK 11.0.1
+ Node 10.13.0
+ Node 11.2.0
+ Python CPython 2.7.15
+ Python CPython 3.7.1
+ Rust 1.30.1

* Fix Java generator bug that ignores streaming: bidi attribute
Tests

* Java gRPC client streaming test

* Java gRPC Bidi Streaming Test

The use case is so we can batch compile a bunch of schemas, some which can depend on each other, without caring about their order.

Multiple calls of e.g. CreateString inside a call to a CreateTable
could cause those strings to end up in different locations in the
wire format, since order or argument evaluation is undefined.

This is allowed by the FlatBuffer format, but it is not helpful,
especially when debugging the contents of binaries, or comparing
against a "golden" binary for tests etc.

Now making sure that all the CreateTableDirect calls first serialize
sub strings/vectors before calling CreateTable.

Also made similar changes to the serialization of "binary schemas".

Change-Id: I5747c4038b37a0d400aca2bc592bec751cf5c172

* Make the Parser independent from the global C-locale

* Set a specific test locale using the environment variable FLATBUFFERS_TEST_LOCALE

* Remove redundant static qualifiers

* Fixed double generated file name postfix

* Fixed missing file postfix on imports without reexports

Tests for third_party code are run out of the main workspace.  This
isn't an issue when the main workspace is the
com_github_google_flatbuffers workspace, but is an issue when you are
running the tests from another repository.

To reproduce, use "git_repository" to add flatbuffers to a project and
then run:
  bazel test @com_github_google_flatbuffers//:flatbuffers_test

* Update numTypes.lua

int32 range was wrongly defined.

* Update numTypes.lua

Fix number 32 to 31

* #5026 Add FindFlatBuffers.cmake to Conan Package
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* #5026 Build Flatbuffers on OSX 10
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* #5026 Auto update Conan package version
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* #5026 Update Conan docker images
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* #5026 Update tag var on Appveyor
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* #5026 Filter appveyor brach name
Signed-off-by: Uilian Ries <uilianries@gmail.com>

* FlexBuffer to JSON convertor for typed and fixedTypedvectors

* moving the common implementation to template

* signed unsigned comparison fix

* fix a formatting ({

* changing logic to append comma in vector of elements in json

Change-Id: I2b9508f547667695475be64fa56f64f129603fd4

And also added tests for them.

Change-Id: I91af1904105435601287291412e82d5066f476a5
Tested: on Linux.

https://github.com/google/flatbuffers/pull/4986 missed part of the
implementation.

Change-Id: Ie41771eb018a550c289c77ebe9ef5c50d1ad6751

* Fix a memory leak in builder test

* using RAII to free memory

* keep include path

* add option --keep-prefix for js

* format contribution (format whole files before merge!)

* revert util.h : IsAbsPath ...

* JS Generator: only support relatives paths (keep it as it was)

Some generic C++ and Rust code is not generated when unions use type
aliases because of potential ambiguity. Actually check for this
ambiguity and only disable offending code only if it is found.

This is because they are incompatible with C++ and possibly other
languages that make them minimum size 1 (to make sure multiple
such objects don't reside at the same address). Forcing them to size
1 was also not practical, as that is requires updating the logic
of a lot of implementations and thus possibly backwards incompatible.

More here: https://github.com/google/flatbuffers/issues/4122

Change-Id: I2bfdc8597b7cfd2235bb4074bb2ae06f81f8e57d

This reverts commit 72b05bc8.

Change-Id: I17510b7fa49b9861ce0a870b16f5c14a41082db5

* Add '-fsanitize' optional flags to flattests and flatc targets

Control: -DFLATBUFFERS_CODE_SANITIZE=(ON | OFF | "=memory,undefined")
Travis-CI: building with -DFLATBUFFERS_CODE_SANITIZE=ON

* Fix -pie flag

* Cleanup

Change-Id: Iff00a48b370f45f80d68e6c6929483d608ce1885

Change-Id: Id8c373b0f77d9a0f4922257339abb4e01e06c2d4

* clean up unneeded outer rust gen-snippet

* update generated rust file

Give the vtable offset enum inside each table the name
"FlatBuffersVTableOffset" and base type voffset_t so it can be used as a
dependent type in IsFieldPresent. This makes that function slightly
safer since it prevents calling it with arbitrary, non-table types.
Now, the only way to use IsFieldPresent incorrectly is to create your
own type which does not inherit from flatbuffers::Table but has a
dependent voffset convertible type "FlatBuffersVTableOffset".

* Add fuzzer test for scalar numbers in json. Grammar-based regex used to check correctness.

* Fix conversation

* call reflection code generation from tests

This simplifies instructions to contributors so they don't forget to update
reflection code.

* add error handling to generate_code scripts

Let them propagate their errors instead of swallowing them so they show
up when called in CI.

* apply editorconfig to shell scripts

* use ordered map in dart codegen

Using an unordered map in the codegen can lead to spurious diffs in the
generated dart code.

* add CI check for generate_code being run

* update reflection_generated.h

* disable diff-check for monster_test.bfbs

Work around #5008.

* forbid enum values that are out of range

Enum values that are out of range can lead to generated C++ code that does
not compile.  Also forbid boolean enums.

* update enum and union documentation slightly

* Efficient conversion of FlatBufferBuilder to grpc::MessageBuilder

* Added a variety of tests to validate correctness of the MessageBuilder move operations.
Disable MessageBuilder half-n-half tests on MacOS.

* Fix failing Android build

* Generalized the MessageBuilder move constructor to accept a deallocator

[Python] Fast serialization of numpy vectors (#4829)