Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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48 lines
1.2 KiB
48 lines
1.2 KiB
/* |
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* upb - a minimalist implementation of protocol buffers. |
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* |
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* Copyright (c) 2011 Google Inc. See LICENSE for details. |
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* |
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*/ |
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#include "upb/handlers.h" |
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#include "upb/descriptor/descriptor.upb.h" |
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#include "upb_test.h" |
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#include <stdlib.h> |
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#include <string.h> |
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static bool startmsg(void *c, const void *hd) { |
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UPB_UNUSED(c); |
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UPB_UNUSED(hd); |
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return true; |
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} |
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static void test_error() { |
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// Test creating handlers of a static msgdef. |
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const upb_symtab *s = upbdefs_google_protobuf_descriptor(&s); |
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upb_handlers *h = |
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upb_handlers_new(upbdefs_google_protobuf_DescriptorProto(s), &h); |
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upb_symtab_unref(s, &s); |
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// Attempt to set the same handler twice causes error. |
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ASSERT(upb_ok(upb_handlers_status(h))); |
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upb_handlers_setstartmsg(h, &startmsg, NULL); |
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ASSERT(upb_ok(upb_handlers_status(h))); |
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upb_handlers_setstartmsg(h, &startmsg, NULL); |
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ASSERT(!upb_ok(upb_handlers_status(h))); |
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ASSERT(!upb_handlers_freeze(&h, 1, NULL)); |
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// Clearing the error will let us proceed. |
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upb_handlers_clearerr(h); |
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ASSERT(upb_handlers_freeze(&h, 1, NULL)); |
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ASSERT(upb_handlers_isfrozen(h)); |
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upb_handlers_unref(h, &h); |
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} |
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int run_tests(int argc, char *argv[]) { |
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UPB_UNUSED(argc); |
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UPB_UNUSED(argv); |
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test_error(); |
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return 0; |
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}
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