protobuf

Commit Graph

Author	SHA1	Message	Date
Bo Yang	f15e6764bd	Add new file option php_namespace. Use this option to change the namespace of php generated classes. Default is empty. When this option is empty, the package name will be used for determining the namespace.	8 years ago
Bo Yang	969ba5ef86	Add new file option php_class_prefix. This option will be prepended to all php generated classes. The PHP runtime needs to know this option to figure out the class name for specific message.	8 years ago
Josh Haberman	4b0c4ca7fb	New upb_msg code and Lua bindings around it. There are still some things that are unfinished, but we are at parity with what Lua had before.	8 years ago
Joshua Haberman	ac2689cec7	Put oneofs in the same table as fields. (#60 ) * Put oneofs in the same table as fields. Oneofs and fields are not allowed to have names that conflict, so we might as well put them all in the same table. This also allows an efficient operation that looks for both fields and oneofs in a single lookup. Added support for OneofDef to Lua to allow testing of this. * Addressed PR comments.	9 years ago
Joshua Haberman	e6fa3f9d86	Changed schema for JSON test to be defined in a .proto file. (#54 ) * Changed schema for JSON test to be defined in a .proto file. Before we had lots of code to build these schemas manually, but this was verbose and made it difficult to add to the schema easily. Now we can just write a .proto file and adding fields is easy. To avoid making the tests depend on upbc (and thus Lua) we check in the generated schema. * Made protobuf-compiler a dependency of "make genfiles." * For genfiles download recent protoc that can handle proto3. * Only use new protoc for genfiles.	9 years ago
Josh Haberman	e9d79d2441	Added upb::FileDef, which represents the file defs are declared in. It is entirely optional: MessageDef/EnumDef can still exist on their own. But this can represent a def's file when it is desirable to do so (eg. for code generators). This approach will require that we change the way we handle extensions. But I think it will be a good change overall. Specifically, we previously handled extensions by duplicating the extended message and then adding the extension as a regular field to the duplicated message. This required also duplicating any messages that could reach the extended message. In the new world we will need a way of declaring and looking up extensions separately from the message being extended. This change also involves some notable changes to the generated code: - files are now called foo.upbdefs.h instead of foo.upb.h. This reflects the fact that we might possibly generate several different output files for a .proto file, and this one is just for defs. - we no longer generate selectors in the .h file. - the upbdefs.c no longer vends a SymbolTable. Now it vends the individual messages (and possibly a FileDef later). I think this will compose better once we can generate files where one generated files imports another. We also make the descriptor reader vend a list of FileDefs now. This is the best conceptual match for parsing a FileDescriptorSet.	9 years ago
Josh Haberman	7f0d3bb83d	Make OneofDef stop deriving from Def. It is clear now that oneofs are different form other defs in one important way: they are not top-level constructs that can stand on their own in a SymbolTable, for example. If you are iterating over a list of Defs in a SymbolTable, there is no chance you will run into a oneof. To reflect this reality, OneofDef no longer derives from Def, and the UPB_DEF_ONEOF is no longer an enum value that needs to be handled.	9 years ago
Josh Haberman	bc53c1bc46	Add flag to MessageDef for whether fields have presence.	9 years ago
Josh Haberman	49dab06e03	Brought into compliance with Google open-source policies. - removed myself from Author headers in source files. - removed copyright notices from source file headers. - added CONTRIBUTING.md	10 years ago
Josh Haberman	21d32dfe3d	Fix amalgamation by changing include style for structdef.int.h.	10 years ago
Josh Haberman	919fea438a	Ported upb to C89, for greater portability. A large part of this change contains surface-level porting, like moving variable declarations to the top of the block. However there are a few more substantial things too: - moved internal-only struct definitions to a separate file (structdefs.int.h), for greater encapsulation and ABI compatibility. - removed the UPB_UPCAST macro, since it requires access to the internal-only struct definitions. Replaced uses with calls to inline, type-safe casting functions. - removed the UPB_DEFINE_CLASS/UPB_DEFINE_STRUCT macros. Class and struct definitions are now more explicit -- you get to see the actual class/struct keywords in the source. The casting convenience functions have been moved into UPB_DECLARE_DERIVED_TYPE() and UPB_DECLARE_DERIVED_TYPE2(). - the new way that we duplicate base methods in derived types is also more convenient and requires less duplication. It is also less greppable, but hopefully that is not too big a problem. Compiler flags (-std=c89 -pedantic) should help to rigorously enforce that the code is free of C99-isms. A few functions are not available in C89 (strtoll). There are temporary, hacky solutions in place.	10 years ago

11 Commits (ea19fa4ed6af171a787990270871e9dc0fd809f0)