Chiebot-Mirror/protobuf - protobuf - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
kenton@google.com	d37d46dfbc	Integrate recent changes from Google-internal code tree. See CHANGES.txt for details.	16 years ago
kenton@google.com	37ad00d2c4	Update bundled gtest to latest version (1.3.0) and include it as a nested autoconf package rather than as raw source. This way we can trivially update it again in the future. Actually, this change doesn't even include gtest in protobuf's SVN. Instead, we auto-download it when autogen.sh is invoked. Note that it will be included in release distributions, though. TODO: * Add a configure option to use the system's installed gtest rather than the bundled copy. Apparently the gtest maintainers are working on some general-purpose autoconf macros which will do this automagically. * Update MSVC project files.	16 years ago
kenton@google.com	2d6daa72ab	Push out changes from internal codebase. All Languages * Repeated fields of primitive types (types other that string, group, and nested messages) may now use the option [packed = true] to get a more efficient encoding. In the new encoding, the entire list is written as a single byte blob using the "length-delimited" wire type. Within this blob, the individual values are encoded the same way they would be normally except without a tag before each value (thus, they are tightly "packed"). C++ * UnknownFieldSet now supports STL-like iteration. * Message interface has method ParseFromBoundedZeroCopyStream() which parses a limited number of bytes from an input stream rather than parsing until EOF. Java * Fixed bug where Message.mergeFrom(Message) failed to merge extensions. * Message interface has new method toBuilder() which is equivalent to newBuilderForType().mergeFrom(this). * All enums now implement the ProtocolMessageEnum interface. * Setting a field to null now throws NullPointerException. * Fixed tendency for TextFormat's parsing to overflow the stack when parsing large string values. The underlying problem is with Java's regex implementation (which unfortunately uses recursive backtracking rather than building an NFA). Worked around by making use of possesive quantifiers. Python * Updated RPC interfaces to allow for blocking operation. A client may now pass None for a callback when making an RPC, in which case the call will block until the response is received, and the response object will be returned directly to the caller. This interface change cannot be used in practice until RPC implementations are updated to implement it.	16 years ago
kenton@google.com	26bd9eee6e	Integrate changes from internal code. 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.	16 years ago
kenton@google.com	7516a69050	Improve autogen.sh.	16 years ago
temporal	dd681ad786	More prep for 2.0.1: * Fix version number test so that it accepts "2.0.1rc1". * Add missing type_checkers.py to Makefile.am.	17 years ago
temporal	40ee551715	Initial checkin.	17 years ago