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* Removing undefined behavior and compiler warnings (#1315)brian-peloton2017-05-231-1/+1
| | | | | | | | | | | | | | | | | | | * Comment out unused arguments. These last few are all that's needed to compile with -Wunused-arguments. * Fix missing struct field initializer. With this fix, everything compiles with -Wmissing-field-initializers. * Add support for disabling unaligned memory accesses on x86 too. ubsan doesn't like these because they are technically undefined behavior, so -DGOOGLE_PROTOBUF_DONT_USE_UNALIGNED will disable them easily. * Avoid undefined integer overflow. ubsan catches all of these.
* Merge 3.2.x branch into master (#2648)Paul Yang2017-01-311-8/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Down-integrate internal changes to github. * Update conformance test failure list. * Explicitly import used class in nano test to avoid random test fail. * Update _GNUC_VER to use the correct implementation of atomic operation on Mac. * maps_test.js: check whether Symbol is defined before using it (#2524) Symbol is not yet available on older versions of Node.js and so this test fails with them. This change just directly checks whether Symbol is available before we try to use it. * Added well_known_types_embed.cc to CLEANFILES so that it gets cleaned up * Updated Makefile.am to fix out-of-tree builds * Added Bazel genrule for generating well_known_types_embed.cc In pull request #2517 I made this change for the CMake and autotools builds but forgot to do it for the Bazel build. * Update _GNUC_VER to use the correct implementation of atomic operation on Mac. * Add new js file in extra dist. * Bump version number to 3.2.0 * Fixed issue with autoloading - Invalid paths (#2538) * PHP fix int64 decoding (#2516) * fix int64 decoding * fix int64 decoding + tests * Fix int64 decoding on 32-bit machines. * Fix warning in compiler/js/embed.cc embed.cc: In function ‘std::string CEscape(const string&)’: embed.cc:51:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < str.size(); ++i) { ^ * Fix include in auto-generated well_known_types_embed.cc Restore include style fix (e3da722) that has been trampled by auto-generation of well_known_types_embed.cc * Fixed cross compilations with the Autotools build Pull request #2517 caused cross compilations to start failing, because the js_embed binary was being built to run on the target platform instead of on the build machine. This change updates the Autotools build to use the AX_PROG_CXX_FOR_BUILD macro to find a suitable compiler for the build machine and always use that when building js_embed. * Minor fix for autocreated object repeated fields and maps. - If setting/clearing a repeated field/map that was objects, check the class before checking the autocreator. - Just to be paranoid, don’t mutate within copy/mutableCopy for the autocreated classes to ensure there is less chance of issues if someone does something really crazy threading wise. - Some more tests for the internal AutocreatedArray/AutocreatedDictionary classes to ensure things are working as expected. - Add Xcode 8.2 to the full_mac_build.sh supported list. * Fix generation of extending nested messages in JavaScript (#2439) * Fix generation of extending nested messages in JavaScript * Added missing test8.proto to build * Fix generated code when there is no namespace but there is enum definition. * Decoding unknown field should succeed. * Add embed.cc in src/Makefile.am to fix dist check. * Fixed "make distcheck" for the Autotools build To make the test pass I needed to fix out-of-tree builds and update EXTRA_DIST and CLEANFILES. * Remove redundent embed.cc from src/Makefile.am * Update version number to 3.2.0-rc.1 (#2578) * Change protoc-artifacts version to 3.2.0-rc.1 * Update version number to 3.2.0rc2 * Update change logs for 3.2.0 release. * Update php README * Update upb, fixes some bugs (including a hash table problem). (#2611) * Update upb, fixes some bugs (including a hash table problem). * Ruby: added a test for the previous hash table corruption. Verified that this triggers the bug in the currently released version. * Ruby: bugfix for SEGV. * Ruby: removed old code for dup'ing defs. * Reverting deployment target to 7.0 (#2618) The Protobuf library doesn’t require the 7.1 deployment target so reverting it back to 7.0 * Fix typo that breaks builds on big-endian (#2632) * Bump version number to 3.2.0
* Integrated internal changes from GoogleAdam Cozzette2016-11-171-1/+1
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* Integrate google internal changes.Jisi Liu2016-03-301-12/+6
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* Down-integrate from internal code base.Feng Xiao2015-12-111-0/+2
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* Down-integrate from google3.Feng Xiao2015-08-221-0/+1
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* Replace links to code.google.com/protobuf with ↵Feng Xiao2014-10-011-1/+1
| | | | developers.google.com/protocol-buffers
* down integrate to svnjieluo@google.com2014-07-181-13/+11
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* Make custom option able to work for -f-no-rtti; Fix remaining death tests ↵liujisi@google.com2012-12-051-6/+6
| | | | for gtest 1.6
* Down-integrate from internal branchxiaofeng@google.com2012-09-221-3/+238
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* Submit recent changes from internal branch. See CHANGES.txt for more details.liujisi@google.com2010-11-021-36/+59
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* Accept form feeds as whitespace.kenton@google.com2009-12-221-0/+7
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* Massive roll-up of changes. See CHANGES.txt.kenton@google.com2009-12-181-0/+6
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* Submit recent changes from internal branch, including "lite mode" forkenton@google.com2009-07-291-0/+1
| | | | | C++ and Java. See CHANGES.txt for more details.
* Integrate changes from internal code.kenton@google.com2008-11-211-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | protoc * Enum values may now have custom options, using syntax similar to field options. * Fixed bug where .proto files which use custom options but don't actually define them (i.e. they import another .proto file defining the options) had to explicitly import descriptor.proto. * Adjacent string literals in .proto files will now be concatenated, like in C. C++ * Generated message classes now have a Swap() method which efficiently swaps the contents of two objects. * All message classes now have a SpaceUsed() method which returns an estimate of the number of bytes of allocated memory currently owned by the object. This is particularly useful when you are reusing a single message object to improve performance but want to make sure it doesn't bloat up too large. * New method Message::SerializeAsString() returns a string containing the serialized data. May be more convenient than calling SerializeToString(string*). * In debug mode, log error messages when string-type fields are found to contain bytes that are not valid UTF-8. * Fixed bug where a message with multiple extension ranges couldn't parse extensions. * Fixed bug where MergeFrom(const Message&) didn't do anything if invoked on a message that contained no fields (but possibly contained extensions). * Fixed ShortDebugString() to not be O(n^2). Durr. * Fixed crash in TextFormat parsing if the first token in the input caused a tokenization error. Java * New overload of mergeFrom() which parses a slice of a byte array instead of the whole thing. * New method ByteString.asReadOnlyByteBuffer() does what it sounds like. * Improved performance of isInitialized() when optimizing for code size. Python * Corrected ListFields() signature in Message base class to match what subclasses actually implement. * Some minor refactoring.
* Integrate changes from internal Google-internal branch.kenton@google.com2008-09-241-10/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | General * License changed from Apache 2.0 to New BSD. * It is now possible to define custom "options", which are basically annotations which may be placed on definitions in a .proto file. For example, you might define a field option called "foo" like so: import "google/protobuf/descriptor.proto" extend google.protobuf.FieldOptions { optional string foo = 12345; } Then you annotate a field using the "foo" option: message MyMessage { optional int32 some_field = 1 [(foo) = "bar"] } The value of this option is then visible via the message's Descriptor: const FieldDescriptor* field = MyMessage::descriptor()->FindFieldByName("some_field"); assert(field->options().GetExtension(foo) == "bar"); This feature has been implemented and tested in C++ and Java. Other languages may or may not need to do extra work to support custom options, depending on how they construct descriptors. C++ * Fixed some GCC warnings that only occur when using -pedantic. * Improved static initialization code, making ordering more predictable among other things. * TextFormat will no longer accept messages which contain multiple instances of a singular field. Previously, the latter instance would overwrite the former. * Now works on systems that don't have hash_map. Python * Strings now use the "unicode" type rather than the "str" type. String fields may still be assigned ASCII "str" values; they will automatically be converted. * Adding a property to an object representing a repeated field now raises an exception. For example: # No longer works (and never should have). message.some_repeated_field.foo = 1
* Sync code with Google-internal branch. Changes:temporal2008-07-231-6/+6
| | | | | | | | | | | | | | | | | | | | | | Protoc (parser) - Improved error message when an enum value's name conflicts with another symbol defined in the enum type's scope, e.g. if two enum types declared in the same scope have values with the same name. This is disallowed for compatibility with C++, but this wasn't clear from the error. C++ - Restored the set_foo(const char*) accessor for "bytes" type because some code inside Google depends on it. However, set_foo(const char*, int) is still there (and actually is changed to take const void*). - Fixed TokenizerTest when compiling with -DNDEBUG on Linux. - Other irrelevant tweaks. Java - Fixed UnknownFieldSet's parsing of varints larger than 32 bits. - Fixed TextFormat's parsing of "inf" and "nan". - Fixed TextFormat's parsing of comments. Python - Fixed text_format_test on Windows where floating-point exponents sometimes contain extra zeros.
* Initial checkin.temporal2008-07-101-0/+706