idl_gen_cpp.cpp: clang-format run, to better separate changes in content from formatting.

This commit is contained in:
Luca Longinotti 2019-03-01 14:31:17 +01:00
parent a1f14005ab
commit 28cb2e92d5
1 changed files with 114 additions and 115 deletions

View File

@ -43,103 +43,104 @@ class CppGenerator : public BaseGenerator {
float_const_gen_("std::numeric_limits<double>::",
"std::numeric_limits<float>::", "quiet_NaN()",
"infinity()") {
static const char * const keywords[] = {
"alignas",
"alignof",
"and",
"and_eq",
"asm",
"atomic_cancel",
"atomic_commit",
"atomic_noexcept",
"auto",
"bitand",
"bitor",
"bool",
"break",
"case",
"catch",
"char",
"char16_t",
"char32_t",
"class",
"compl",
"concept",
"const",
"constexpr",
"const_cast",
"continue",
"co_await",
"co_return",
"co_yield",
"decltype",
"default",
"delete",
"do",
"double",
"dynamic_cast",
"else",
"enum",
"explicit",
"export",
"extern",
"false",
"float",
"for",
"friend",
"goto",
"if",
"import",
"inline",
"int",
"long",
"module",
"mutable",
"namespace",
"new",
"noexcept",
"not",
"not_eq",
"nullptr",
"operator",
"or",
"or_eq",
"private",
"protected",
"public",
"register",
"reinterpret_cast",
"requires",
"return",
"short",
"signed",
"sizeof",
"static",
"static_assert",
"static_cast",
"struct",
"switch",
"synchronized",
"template",
"this",
"thread_local",
"throw",
"true",
"try",
"typedef",
"typeid",
"typename",
"union",
"unsigned",
"using",
"virtual",
"void",
"volatile",
"wchar_t",
"while",
"xor",
"xor_eq",
nullptr };
static const char *const keywords[] = {
"alignas",
"alignof",
"and",
"and_eq",
"asm",
"atomic_cancel",
"atomic_commit",
"atomic_noexcept",
"auto",
"bitand",
"bitor",
"bool",
"break",
"case",
"catch",
"char",
"char16_t",
"char32_t",
"class",
"compl",
"concept",
"const",
"constexpr",
"const_cast",
"continue",
"co_await",
"co_return",
"co_yield",
"decltype",
"default",
"delete",
"do",
"double",
"dynamic_cast",
"else",
"enum",
"explicit",
"export",
"extern",
"false",
"float",
"for",
"friend",
"goto",
"if",
"import",
"inline",
"int",
"long",
"module",
"mutable",
"namespace",
"new",
"noexcept",
"not",
"not_eq",
"nullptr",
"operator",
"or",
"or_eq",
"private",
"protected",
"public",
"register",
"reinterpret_cast",
"requires",
"return",
"short",
"signed",
"sizeof",
"static",
"static_assert",
"static_cast",
"struct",
"switch",
"synchronized",
"template",
"this",
"thread_local",
"throw",
"true",
"try",
"typedef",
"typeid",
"typename",
"union",
"unsigned",
"using",
"virtual",
"void",
"volatile",
"wchar_t",
"while",
"xor",
"xor_eq",
nullptr,
};
for (auto kw = keywords; *kw; kw++) keywords_.insert(*kw);
}
@ -242,7 +243,7 @@ class CppGenerator : public BaseGenerator {
// Generate forward declarations for all equal operators
if (parser_.opts.generate_object_based_api && parser_.opts.gen_compare) {
for (auto it = parser_.structs_.vec.begin();
it != parser_.structs_.vec.end(); ++it) {
it != parser_.structs_.vec.end(); ++it) {
const auto &struct_def = **it;
if (!struct_def.generated) {
SetNameSpace(struct_def.defined_namespace);
@ -494,8 +495,8 @@ class CppGenerator : public BaseGenerator {
// Return a C++ type from the table in idl.h
std::string GenTypeBasic(const Type &type, bool user_facing_type) const {
static const char * const ctypename[] = {
// clang-format off
static const char *const ctypename[] = {
// clang-format off
#define FLATBUFFERS_TD(ENUM, IDLTYPE, CTYPE, JTYPE, GTYPE, NTYPE, PTYPE, \
RTYPE) \
#CTYPE,
@ -581,8 +582,7 @@ class CppGenerator : public BaseGenerator {
bool is_constructor) {
auto &ptr_type = PtrType(field);
if (ptr_type != "naked") {
return (ptr_type != "default_ptr_type" ? ptr_type :
parser_.opts.cpp_object_api_pointer_type) + "<" + type + ">";
return (ptr_type != "default_ptr_type" ? ptr_type : parser_.opts.cpp_object_api_pointer_type) + "<" + type + ">";
} else if (is_constructor) {
return "";
} else {
@ -1128,13 +1128,13 @@ class CppGenerator : public BaseGenerator {
code_ += " switch (lhs.type) {";
for (auto it = enum_def.vals.vec.begin(); it != enum_def.vals.vec.end();
++it) {
++it) {
const auto &ev = **it;
code_.SetValue("NATIVE_ID", GetEnumValUse(enum_def, ev));
if (ev.value) {
const auto native_type =
NativeName(GetUnionElement(ev, true, true, true),
ev.union_type.struct_def, parser_.opts);
ev.union_type.struct_def, parser_.opts);
code_.SetValue("NATIVE_TYPE", native_type);
code_ += " case {{NATIVE_ID}}: {";
code_ += " return *(reinterpret_cast<const {{NATIVE_TYPE}} *>(lhs.value)) ==";
@ -1395,7 +1395,7 @@ class CppGenerator : public BaseGenerator {
}
std::string GenDefaultConstant(const FieldDef &field) {
if(IsFloat(field.value.type.base_type))
if (IsFloat(field.value.type.base_type))
return float_const_gen_.GenFloatConstant(field);
else
return field.value.constant;
@ -1461,8 +1461,8 @@ class CppGenerator : public BaseGenerator {
auto cpp_type = field.attributes.Lookup("cpp_type");
auto full_type =
(cpp_type ? (field.value.type.base_type == BASE_TYPE_VECTOR
? "std::vector<" + GenTypeNativePtr(cpp_type->constant, &field, false) + "> "
: GenTypeNativePtr(cpp_type->constant, &field, false))
? "std::vector<" + GenTypeNativePtr(cpp_type->constant, &field, false) + "> "
: GenTypeNativePtr(cpp_type->constant, &field, false))
: type + " ");
code_.SetValue("FIELD_TYPE", full_type);
code_.SetValue("FIELD_NAME", Name(field));
@ -1520,9 +1520,9 @@ class CppGenerator : public BaseGenerator {
it != struct_def.fields.vec.end(); ++it) {
const auto &field = **it;
if (!field.deprecated && // Deprecated fields won't be accessible.
field.value.type.base_type != BASE_TYPE_UTYPE &&
(field.value.type.base_type != BASE_TYPE_VECTOR ||
field.value.type.element != BASE_TYPE_UTYPE)) {
field.value.type.base_type != BASE_TYPE_UTYPE &&
(field.value.type.base_type != BASE_TYPE_VECTOR ||
field.value.type.element != BASE_TYPE_UTYPE)) {
if (!compare_op.empty()) {
compare_op += " &&\n ";
}
@ -1706,7 +1706,6 @@ class CppGenerator : public BaseGenerator {
code_ += " }";
}
GenFullyQualifiedNameGetter(struct_def, Name(struct_def));
// Generate field id constants.
@ -2064,8 +2063,9 @@ class CppGenerator : public BaseGenerator {
// Generate a CreateXDirect function with vector types as parameters
if (has_string_or_vector_fields) {
code_ += "inline flatbuffers::Offset<{{STRUCT_NAME}}> "
"Create{{STRUCT_NAME}}Direct(";
code_ +=
"inline flatbuffers::Offset<{{STRUCT_NAME}}> "
"Create{{STRUCT_NAME}}Direct(";
code_ += " flatbuffers::FlatBufferBuilder &_fbb\\";
for (auto it = struct_def.fields.vec.begin();
it != struct_def.fields.vec.end(); ++it) {
@ -2223,7 +2223,7 @@ class CppGenerator : public BaseGenerator {
} else {
code += "_o->" + name + "[_i]" + access + " = ";
code +=
GenUnpackVal(field.value.type.VectorType(), indexing, true, field);
GenUnpackVal(field.value.type.VectorType(), indexing, true, field);
}
code += "; } }";
break;
@ -2294,7 +2294,6 @@ class CppGenerator : public BaseGenerator {
type + ">((*_rehasher)(" + value + GenPtrGet(field) + ")) : 0";
}
std::string code;
switch (field.value.type.base_type) {
// String fields are of the form: