309 lines
11 KiB
Diff
309 lines
11 KiB
Diff
From 66a0b0d205224f63f19dd8f96abf9dcdc2112331 Mon Sep 17 00:00:00 2001
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From: Xiangyu Chen <xiangyu.chen@windriver.com>
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Date: Wed, 29 Mar 2023 14:25:17 +0800
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Subject: [PATCH] add support of protobuf 4.22.x
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after upgrade the protobuf to 4.22.x, the protobuf-c cannot compile anymore (#544) due to following changes:
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1.protobuf using c++14, that cause the command_line_interface.h report error
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2.protobuf using abseil-cpp library instead the trace API with GOOGLE_ header
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3. removed GOOGLE_DISALLOW_EVIL_CONSTRUCTORS
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---
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Makefile.am | 2 +-
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configure.ac | 8 ++++++++
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protoc-c/c_bytes_field.h | 1 -
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protoc-c/c_enum.h | 1 -
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protoc-c/c_enum_field.h | 1 -
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protoc-c/c_extension.h | 1 -
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protoc-c/c_field.cc | 2 +-
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protoc-c/c_field.h | 3 ---
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protoc-c/c_file.h | 1 -
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protoc-c/c_generator.h | 2 --
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protoc-c/c_helpers.cc | 4 ++--
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protoc-c/c_message.cc | 4 ++--
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protoc-c/c_message.h | 1 -
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protoc-c/c_message_field.h | 3 ---
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protoc-c/c_primitive_field.cc | 6 +++---
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protoc-c/c_primitive_field.h | 3 ---
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protoc-c/c_service.h | 1 -
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protoc-c/c_string_field.h | 1 -
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18 files changed, 17 insertions(+), 28 deletions(-)
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diff --git a/Makefile.am b/Makefile.am
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index c7339efe..3b0d1d66 100644
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--- a/Makefile.am
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+++ b/Makefile.am
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@@ -20,7 +20,7 @@ AM_CPPFLAGS = \
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-I${top_builddir} \
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-I${top_srcdir}
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AM_CFLAGS = ${my_CFLAGS}
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-AM_LDFLAGS =
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+AM_LDFLAGS = ${ABSL_LOG_INTERNAL_CHECK_OP_LIBS} ${ABSL_LOG_RAW_HASH_SET_LIBS}
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# code coverage
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diff --git a/configure.ac b/configure.ac
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index f5a0261e..8ed549ac 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -78,6 +78,14 @@ if test "x$enable_protoc" != "xno"; then
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AX_CXX_COMPILE_STDCXX(11, noext, mandatory)
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+# now checking 4.22.x protobuf, if so, set cxx as 17
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+ AS_IF([pkg-config --atleast-version 4.22.0 protobuf],[AX_CXX_COMPILE_STDCXX(17, noext, mandatory)])
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+
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+ AS_IF([pkg-config --atleast-version 4.22.0 protobuf],
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+ [PKG_CHECK_MODULES([ABSL_LOG_INTERNAL_CHECK_OP], [absl_log_internal_check_op],
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+ [PKG_CHECK_MODULES([ABSL_LOG_RAW_HASH_SET], [absl_raw_hash_set], [], [AC_MSG_ERROR([Missing absl_raw_hash_set library.])])],
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+ [AC_MSG_ERROR([Missing absl_log_internal_check_op library.])])])
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+
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PKG_CHECK_MODULES([protobuf], [protobuf >= 3.0.0],
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[proto3_supported=yes],
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[PKG_CHECK_MODULES([protobuf], [protobuf >= 2.6.0])]
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diff --git a/protoc-c/c_bytes_field.h b/protoc-c/c_bytes_field.h
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index bf873f0f..8fc63d35 100644
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--- a/protoc-c/c_bytes_field.h
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+++ b/protoc-c/c_bytes_field.h
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@@ -88,7 +88,6 @@ class BytesFieldGenerator : public FieldGenerator {
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private:
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std::map<std::string, std::string> variables_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(BytesFieldGenerator);
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};
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diff --git a/protoc-c/c_enum.h b/protoc-c/c_enum.h
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index 9c34b697..d5e58f0a 100644
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--- a/protoc-c/c_enum.h
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+++ b/protoc-c/c_enum.h
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@@ -107,7 +107,6 @@ class EnumGenerator {
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const EnumDescriptor* descriptor_;
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std::string dllexport_decl_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumGenerator);
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};
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} // namespace c
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diff --git a/protoc-c/c_enum_field.h b/protoc-c/c_enum_field.h
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index 3f8c005d..03eb4028 100644
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--- a/protoc-c/c_enum_field.h
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+++ b/protoc-c/c_enum_field.h
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@@ -86,7 +86,6 @@ class EnumFieldGenerator : public FieldGenerator {
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private:
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std::map<std::string, std::string> variables_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumFieldGenerator);
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};
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diff --git a/protoc-c/c_extension.h b/protoc-c/c_extension.h
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index 95413885..9c5797d6 100644
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--- a/protoc-c/c_extension.h
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+++ b/protoc-c/c_extension.h
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@@ -99,7 +99,6 @@ class ExtensionGenerator {
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std::string type_traits_;
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std::string dllexport_decl_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ExtensionGenerator);
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};
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} // namespace c
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diff --git a/protoc-c/c_field.cc b/protoc-c/c_field.cc
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index 0716744a..4abdc6d3 100644
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--- a/protoc-c/c_field.cc
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+++ b/protoc-c/c_field.cc
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@@ -231,7 +231,7 @@ FieldGeneratorMap::~FieldGeneratorMap() {}
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const FieldGenerator& FieldGeneratorMap::get(
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const FieldDescriptor* field) const {
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- GOOGLE_CHECK_EQ(field->containing_type(), descriptor_);
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+ ABSL_CHECK_EQ(field->containing_type(), descriptor_);
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return *field_generators_[field->index()];
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}
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diff --git a/protoc-c/c_field.h b/protoc-c/c_field.h
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index 3cad35d3..76d3b0bc 100644
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--- a/protoc-c/c_field.h
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+++ b/protoc-c/c_field.h
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@@ -104,8 +104,6 @@ class FieldGenerator {
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const std::string &descriptor_addr) const;
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const FieldDescriptor *descriptor_;
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- private:
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FieldGenerator);
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};
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// Convenience class which constructs FieldGenerators for a Descriptor.
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@@ -122,7 +120,6 @@ class FieldGeneratorMap {
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static FieldGenerator* MakeGenerator(const FieldDescriptor* field);
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FieldGeneratorMap);
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};
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} // namespace c
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diff --git a/protoc-c/c_file.h b/protoc-c/c_file.h
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index 8dfd8ba0..ec55906e 100644
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--- a/protoc-c/c_file.h
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+++ b/protoc-c/c_file.h
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@@ -104,7 +104,6 @@ class FileGenerator {
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std::unique_ptr<std::unique_ptr<ServiceGenerator>[]> service_generators_;
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std::unique_ptr<std::unique_ptr<ExtensionGenerator>[]> extension_generators_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FileGenerator);
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};
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} // namespace c
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diff --git a/protoc-c/c_generator.h b/protoc-c/c_generator.h
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index ac1ffafe..92601164 100644
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--- a/protoc-c/c_generator.h
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+++ b/protoc-c/c_generator.h
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@@ -94,8 +94,6 @@ class PROTOC_C_EXPORT CGenerator : public CodeGenerator {
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OutputDirectory* output_directory,
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std::string* error) const;
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- private:
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(CGenerator);
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};
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} // namespace c
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diff --git a/protoc-c/c_helpers.cc b/protoc-c/c_helpers.cc
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index 6fd0cd3a..1eaeeb42 100644
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--- a/protoc-c/c_helpers.cc
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+++ b/protoc-c/c_helpers.cc
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@@ -286,7 +286,7 @@ const char* const kKeywordList[] = {
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std::set<std::string> MakeKeywordsMap() {
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std::set<std::string> result;
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- for (int i = 0; i < GOOGLE_ARRAYSIZE(kKeywordList); i++) {
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+ for (int i = 0; i < ABSL_ARRAYSIZE(kKeywordList); i++) {
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result.insert(kKeywordList[i]);
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}
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return result;
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@@ -548,7 +548,7 @@ std::string CEscape(const std::string& src) {
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std::unique_ptr<char[]> dest(new char[dest_length]);
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const int len = CEscapeInternal(src.data(), src.size(),
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dest.get(), dest_length, false);
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- GOOGLE_DCHECK_GE(len, 0);
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+ ABSL_DCHECK_GE(len, 0);
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return std::string(dest.get(), len);
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}
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diff --git a/protoc-c/c_message.cc b/protoc-c/c_message.cc
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index 37e8bf8b..c7e85155 100755
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--- a/protoc-c/c_message.cc
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+++ b/protoc-c/c_message.cc
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@@ -499,7 +499,7 @@ GenerateMessageDescriptor(io::Printer* printer, bool gen_init) {
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// NOTE: not supported by protobuf
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vars["maybe_static"] = "";
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vars["field_dv_ctype"] = "{ ... }";
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- GOOGLE_LOG(DFATAL) << "Messages can't have default values!";
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+ ABSL_LOG(FATAL) << "Messages can't have default values!";
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break;
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case FieldDescriptor::CPPTYPE_STRING:
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if (fd->type() == FieldDescriptor::TYPE_BYTES || opt.string_as_bytes())
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@@ -521,7 +521,7 @@ GenerateMessageDescriptor(io::Printer* printer, bool gen_init) {
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break;
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}
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default:
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- GOOGLE_LOG(DFATAL) << "Unknown CPPTYPE";
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+ ABSL_LOG(FATAL) << "Unknown CPPTYPE";
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break;
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}
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if (!already_defined)
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diff --git a/protoc-c/c_message.h b/protoc-c/c_message.h
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index ea1c3ab3..e90782bf 100644
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--- a/protoc-c/c_message.h
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+++ b/protoc-c/c_message.h
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@@ -137,7 +137,6 @@ class MessageGenerator {
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std::unique_ptr<std::unique_ptr<EnumGenerator>[]> enum_generators_;
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std::unique_ptr<std::unique_ptr<ExtensionGenerator>[]> extension_generators_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MessageGenerator);
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};
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} // namespace c
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diff --git a/protoc-c/c_message_field.h b/protoc-c/c_message_field.h
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index 39b8d999..42efe368 100644
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--- a/protoc-c/c_message_field.h
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+++ b/protoc-c/c_message_field.h
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@@ -83,9 +83,6 @@ class MessageFieldGenerator : public FieldGenerator {
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std::string GetDefaultValue(void) const;
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void GenerateStaticInit(io::Printer* printer) const;
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- private:
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-
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MessageFieldGenerator);
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};
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diff --git a/protoc-c/c_primitive_field.cc b/protoc-c/c_primitive_field.cc
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index 6990893f..d5a7b60c 100644
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--- a/protoc-c/c_primitive_field.cc
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+++ b/protoc-c/c_primitive_field.cc
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@@ -99,7 +99,7 @@ void PrimitiveFieldGenerator::GenerateStructMembers(io::Printer* printer) const
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case FieldDescriptor::TYPE_STRING :
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case FieldDescriptor::TYPE_BYTES :
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case FieldDescriptor::TYPE_GROUP :
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- case FieldDescriptor::TYPE_MESSAGE : GOOGLE_LOG(FATAL) << "not a primitive type"; break;
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+ case FieldDescriptor::TYPE_MESSAGE : ABSL_LOG(FATAL) << "not a primitive type"; break;
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// No default because we want the compiler to complain if any new
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// types are added.
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@@ -143,7 +143,7 @@ std::string PrimitiveFieldGenerator::GetDefaultValue() const
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case FieldDescriptor::CPPTYPE_BOOL:
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return descriptor_->default_value_bool() ? "1" : "0";
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default:
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- GOOGLE_LOG(DFATAL) << "unexpected CPPTYPE in c_primitive_field";
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+ ABSL_LOG(FATAL) << "unexpected CPPTYPE in c_primitive_field";
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return "UNEXPECTED_CPPTYPE";
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}
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}
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@@ -197,7 +197,7 @@ void PrimitiveFieldGenerator::GenerateDescriptorInitializer(io::Printer* printer
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case FieldDescriptor::TYPE_STRING :
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case FieldDescriptor::TYPE_BYTES :
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case FieldDescriptor::TYPE_GROUP :
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- case FieldDescriptor::TYPE_MESSAGE : GOOGLE_LOG(FATAL) << "not a primitive type"; break;
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+ case FieldDescriptor::TYPE_MESSAGE : ABSL_LOG(FATAL) << "not a primitive type"; break;
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// No default because we want the compiler to complain if any new
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// types are added.
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diff --git a/protoc-c/c_primitive_field.h b/protoc-c/c_primitive_field.h
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index a9eb893b..d2bb7243 100644
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--- a/protoc-c/c_primitive_field.h
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+++ b/protoc-c/c_primitive_field.h
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@@ -83,9 +83,6 @@ class PrimitiveFieldGenerator : public FieldGenerator {
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std::string GetDefaultValue(void) const;
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void GenerateStaticInit(io::Printer* printer) const;
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- private:
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-
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(PrimitiveFieldGenerator);
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};
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} // namespace c
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diff --git a/protoc-c/c_service.h b/protoc-c/c_service.h
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index 27125a60..4737ff3b 100644
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--- a/protoc-c/c_service.h
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+++ b/protoc-c/c_service.h
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@@ -101,7 +101,6 @@ class ServiceGenerator {
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const ServiceDescriptor* descriptor_;
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std::map<std::string, std::string> vars_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ServiceGenerator);
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};
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} // namespace c
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diff --git a/protoc-c/c_string_field.h b/protoc-c/c_string_field.h
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index 513cea75..ba258e44 100644
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--- a/protoc-c/c_string_field.h
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+++ b/protoc-c/c_string_field.h
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@@ -88,7 +88,6 @@ class StringFieldGenerator : public FieldGenerator {
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private:
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std::map<std::string, std::string> variables_;
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- GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(StringFieldGenerator);
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};
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