093faebcdb
* Added code for the new PHP extension. * Removed a bunch of unused variables shown by compiler warnings. * Test protobuf2 in the tests. * Updated upb version to fix a goldenfile test. * Added pure-PHP changes. Extension now passes all tests. * Enabled protobuf2 for all C extension tests. * Fixed pure=PHP lib: full names no longer start with '.'. * Added files for new extension to Makefile.am. * Downgraded make-preload.py to python 2, since python3 isn't available in the php_all Kokoro image. * Disable tests of new C extension with PHP 5.x. * Also do not compile the extension for PHP5. * Accept version 5.*.*, and use /usr/bin/python. * Addressed PR comments. * Addressed PR comments. * Added "const" to a parameter and fixed a memory leak seen in Valgrind. * Stop testing the C extension for PHP5. The next release of protobuf will deprecate the C extension for PHP5, see: https://github.com/protocolbuffers/protobuf/issues/7525 * Made the PHP5.6 Mac test only exercise pure-PHP. * Build protoc for PHP 5.6 test. * Rewrote bundling script in PHP to avoid dependency on Python. * A few more fixes. * Fixed int32/int64 behavior for 32-bit builds. * Match more PHP versions in testing script. * Use phpize --clean before building extension. * Force-delete configure.in to avoid phpize problems cross-version. * Delete both configure.ac and configure.in. |
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| benchmarks | ||
| cmake | ||
| conformance | ||
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| examples | ||
| java | ||
| js | ||
| kokoro | ||
| m4 | ||
| objectivec | ||
| php | ||
| protoc-artifacts | ||
| python | ||
| ruby | ||
| src | ||
| third_party | ||
| util/python | ||
| .bazelignore | ||
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| .readthedocs.yml | ||
| appveyor.bat | ||
| appveyor.yml | ||
| autogen.sh | ||
| BUILD | ||
| build_files_updated_unittest.sh | ||
| cc_proto_blacklist_test.bzl | ||
| CHANGES.txt | ||
| compiler_config_setting.bzl | ||
| composer.json | ||
| configure.ac | ||
| CONTRIBUTING.md | ||
| CONTRIBUTORS.txt | ||
| fix_permissions.sh | ||
| generate_changelog.py | ||
| generate_descriptor_proto.sh | ||
| global.json | ||
| LICENSE | ||
| Makefile.am | ||
| post_process_dist.sh | ||
| protobuf_deps.bzl | ||
| Protobuf-C++.podspec | ||
| protobuf-lite.pc.in | ||
| protobuf.bzl | ||
| protobuf.pc.in | ||
| Protobuf.podspec | ||
| README.md | ||
| tests.sh | ||
| update_compatibility_version.py | ||
| update_file_lists.sh | ||
| update_version.py | ||
| WORKSPACE | ||
Protocol Buffers - Google's data interchange format
Copyright 2008 Google Inc.
https://developers.google.com/protocol-buffers/
Overview
Protocol Buffers (a.k.a., protobuf) are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data. You can find protobuf's documentation on the Google Developers site.
This README file contains protobuf installation instructions. To install protobuf, you need to install the protocol compiler (used to compile .proto files) and the protobuf runtime for your chosen programming language.
Protocol Compiler Installation
The protocol compiler is written in C++. If you are using C++, please follow the C++ Installation Instructions to install protoc along with the C++ runtime.
For non-C++ users, the simplest way to install the protocol compiler is to download a pre-built binary from our release page:
https://github.com/protocolbuffers/protobuf/releases
In the downloads section of each release, you can find pre-built binaries in zip packages: protoc-$VERSION-$PLATFORM.zip. It contains the protoc binary as well as a set of standard .proto files distributed along with protobuf.
If you are looking for an old version that is not available in the release page, check out the maven repo here:
https://repo1.maven.org/maven2/com/google/protobuf/protoc/
These pre-built binaries are only provided for released versions. If you want to use the github master version at HEAD, or you need to modify protobuf code, or you are using C++, it's recommended to build your own protoc binary from source.
If you would like to build protoc binary from source, see the C++ Installation Instructions.
Protobuf Runtime Installation
Protobuf supports several different programming languages. For each programming language, you can find instructions in the corresponding source directory about how to install protobuf runtime for that specific language:
| Language | Source | Ubuntu | MacOS | Windows |
|---|---|---|---|---|
| C++ (include C++ runtime and protoc) | src |    |
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| Java | java |     |
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| Python | python |           |
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| Objective-C | objectivec |     |
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| C# | csharp |  |
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| JavaScript | js |  |
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| Ruby | ruby |      |
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| Go | golang/protobuf | |||
| PHP | php |   |
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| Dart | dart-lang/protobuf |  |
Quick Start
The best way to learn how to use protobuf is to follow the tutorials in our developer guide:
https://developers.google.com/protocol-buffers/docs/tutorials
If you want to learn from code examples, take a look at the examples in the examples directory.
Documentation
The complete documentation for Protocol Buffers is available via the web at: