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https://github.com/Ed94/gencpp.git
synced 2024-12-22 15:54:45 -08:00
Base case for extern link parse working.
This commit is contained in:
parent
41f0e49cb0
commit
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446
project/gen.cpp
446
project/gen.cpp
@ -27,31 +27,31 @@ namespace gen
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}
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#pragma region Constants
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Code type_ns(auto);
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Code type_ns(void);
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Code type_ns(int);
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Code type_ns(bool);
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Code type_ns(char);
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Code type_ns(wchar_t);
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Code t_auto;
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Code t_void;
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Code t_int;
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Code t_bool;
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Code t_char;
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Code t_wchar_t;
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#ifdef GEN_DEFINE_LIBRARY_CODE_CONSTANTS
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Code type_ns(b32);
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Code t_b32;
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Code type_ns(s8);
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Code type_ns(s16);
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Code type_ns(s32);
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Code type_ns(s64);
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Code t_s8;
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Code t_s16;
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Code t_s32;
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Code t_s64;
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Code type_ns(u8);
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Code type_ns(u16);
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Code type_ns(u32);
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Code type_ns(u64);
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Code t_u8;
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Code t_u16;
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Code t_u32;
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Code t_u64;
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Code type_ns(sw);
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Code type_ns(uw);
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Code t_sw;
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Code t_uw;
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Code type_ns(f32);
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Code type_ns(f64);
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Code t_f32;
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Code t_f64;
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#endif
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Code access_public;
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@ -68,6 +68,7 @@ namespace gen
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Code spec_constexpr;
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Code spec_constinit;
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Code spec_extern_linkage;
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Code spec_global;
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Code spec_inline;
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Code spec_internal_linkage;
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Code spec_local_persist;
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@ -79,10 +80,6 @@ namespace gen
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Code spec_static_member;
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Code spec_thread_local;
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Code spec_volatile;
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Code spec_type_signed;
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Code spec_type_unsigned;
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Code spec_type_short;
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Code spec_type_long;
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#pragma endregion Constants
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#pragma region AST Body Case Macros
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@ -1004,8 +1001,8 @@ namespace gen
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Code::Invalid.set_global();
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# define def_constant_code_type( Type_ ) \
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type_ns(Type_) = def_type( name(Type_) ); \
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type_ns(Type_).set_global();
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t_##Type_ = def_type( name(Type_) ); \
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t_##Type_.set_global();
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def_constant_code_type( auto );
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def_constant_code_type( void );
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@ -1015,7 +1012,7 @@ namespace gen
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def_constant_code_type( wchar_t );
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#ifdef GEN_DEFINE_LIBRARY_CODE_CONSTANTS
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type_ns(b32) = def_type( name(b32) );
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t_b32 = def_type( name(b32) );
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def_constant_code_type( s8 );
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def_constant_code_type( s16 );
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@ -1068,17 +1065,26 @@ namespace gen
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pragma_once->Content = pragma_once->Name;
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pragma_once.set_global();
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# pragma push_macro( "global" )
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# pragma push_macro( "internal" )
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# pragma push_macro( "local_persist" )
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# define global global
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# define internal internal
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# define local_persist local_persist
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# define def_constant_spec( Type_, ... ) \
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spec_##Type_ = def_specifiers( macro_num_args(__VA_ARGS__), __VA_ARGS__); \
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spec_##Type_.set_global();
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def_constant_spec( const, ESpecifier::Const );
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def_constant_spec( consteval, ESpecifier::Consteval );
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def_constant_spec( constexpr, ESpecifier::Constexpr );
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def_constant_spec( constinit, ESpecifier::Constinit );
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def_constant_spec( extern_linkage, ESpecifier::External_Linkage );
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def_constant_spec( const, ESpecifier::Const );
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def_constant_spec( global, ESpecifier::Global );
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def_constant_spec( inline, ESpecifier::Inline );
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def_constant_spec( internal_linkage, ESpecifier::Internal_Linkage );
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def_constant_spec( local_persist, ESpecifier::Local_Persist );
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def_constant_spec( mutable, ESpecifier::Mutable );
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def_constant_spec( ptr, ESpecifier::Ptr );
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def_constant_spec( ref, ESpecifier::Ref );
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@ -1091,6 +1097,10 @@ namespace gen
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spec_local_persist = def_specifiers( 1, ESpecifier::Local_Persist );
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spec_local_persist.set_global();
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# pragma pop_macro( "global" )
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# pragma pop_macro( "internal" )
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# pragma pop_macro( "local_persist" )
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# undef def_constant_spec
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}
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@ -1415,7 +1425,7 @@ namespace gen
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switch ( params_code->param_count() )
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{
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case 1:
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if ( params_code->param_type()->is_equal( type_ns(int) ) )
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if ( params_code->param_type()->is_equal( t_int ) )
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is_member_symbol = true;
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else
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@ -1425,7 +1435,7 @@ namespace gen
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case 2:
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check_param_eq_ret();
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if ( ! params_code->get_param(1)->is_equal( type_ns(int) ) )
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if ( ! params_code->get_param(1)->is_equal( t_int ) )
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{
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log_failure("gen::def_operator: "
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"operator%s requires second parameter of non-member definition to be int for post-decrement",
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@ -1545,7 +1555,7 @@ namespace gen
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}
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}
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if ( ! ret_type->is_equal( type_ns(bool) ))
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if ( ! ret_type->is_equal( t_bool ))
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{
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log_failure("gen::def_operator: operator%s return type must be of type bool - %s"
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, to_str(op)
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@ -2008,7 +2018,7 @@ namespace gen
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}
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else
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{
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result->add_entry( type_ns(void) );
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result->add_entry( t_void );
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}
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if ( params )
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@ -3031,57 +3041,59 @@ namespace gen
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// Any angle brackets found will be considered an operator token.
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# define Define_TokType \
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Entry( Access_Private, "private" ) \
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Entry( Access_Protected, "protected" ) \
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Entry( Access_Public, "public" ) \
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Entry( Access_MemberSymbol, "." ) \
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Entry( Access_StaticSymbol, "::") \
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Entry( Ampersand, "&" ) \
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Entry( Ampersand_DBL, "&&" ) \
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Entry( Assign_Classifer, ":" ) \
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Entry( BraceCurly_Open, "{" ) \
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Entry( BraceCurly_Close, "}" ) \
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Entry( BraceSquare_Open, "[" ) \
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Entry( BraceSquare_Close, "]" ) \
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Entry( Capture_Start, "(" ) \
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Entry( Capture_End, ")" ) \
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Entry( Comment, "__comment__" ) \
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Entry( Char, "__char__" ) \
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Entry( Comma, "," ) \
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Entry( Decl_Class, "class" ) \
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Entry( Decl_Enum, "enum" ) \
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Entry( Decl_Extern_Linkage, "extern" ) \
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Entry( Decl_Friend, "friend" ) \
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Entry( Decl_Module, "module" ) \
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Entry( Decl_Namespace, "namespace" ) \
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Entry( Decl_Struct, "struct" ) \
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Entry( Decl_Typedef, "typedef" ) \
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Entry( Decl_Using, "using" ) \
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Entry( Decl_Union, "union" ) \
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Entry( Identifier, "__SymID__" ) \
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Entry( Module_Import, "import" ) \
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Entry( Module_Export, "export" ) \
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Entry( Number, "number" ) \
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Entry( Operator, "operator" ) \
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Entry( Spec_Alignas, "alignas" ) \
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Entry( Spec_Const, "const" ) \
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Entry( Spec_Consteval, "consteval" ) \
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Entry( Spec_Constexpr, "constexpr" ) \
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Entry( Spec_Constinit, "constinit" ) \
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Entry( Spec_Extern, "extern" ) \
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Entry( Spec_Inline, "inline" ) \
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Entry( Spec_LocalPersist, "local_persist" ) \
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Entry( Spec_Mutable, "mutable" ) \
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Entry( Spec_Static, "static" ) \
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Entry( Spec_ThreadLocal, "thread_local" ) \
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Entry( Spec_Volatile, "volatile") \
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Entry( Star, "*" ) \
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Entry( Statement_End, ";" ) \
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Entry( String, "__String__" ) \
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Entry( Type_Unsigned, "unsigned" ) \
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Entry( Type_Signed, "signed" ) \
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Entry( Type_Short, "short" ) \
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Entry( Type_Long, "long" )
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Entry( Access_Private, "private" ) \
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Entry( Access_Protected, "protected" ) \
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Entry( Access_Public, "public" ) \
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Entry( Access_MemberSymbol, "." ) \
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Entry( Access_StaticSymbol, "::") \
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Entry( Ampersand, "&" ) \
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Entry( Ampersand_DBL, "&&" ) \
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Entry( Assign_Classifer, ":" ) \
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Entry( BraceCurly_Open, "{" ) \
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Entry( BraceCurly_Close, "}" ) \
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Entry( BraceSquare_Open, "[" ) \
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Entry( BraceSquare_Close, "]" ) \
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Entry( Capture_Start, "(" ) \
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Entry( Capture_End, ")" ) \
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Entry( Comment, "__comment__" ) \
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Entry( Char, "__char__" ) \
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Entry( Comma, "," ) \
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Entry( Decl_Class, "class" ) \
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Entry( Decl_Enum, "enum" ) \
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Entry( Decl_Extern_Linkage, "extern" ) \
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Entry( Decl_Friend, "friend" ) \
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Entry( Decl_Module, "module" ) \
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Entry( Decl_Namespace, "namespace" ) \
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Entry( Decl_Struct, "struct" ) \
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Entry( Decl_Typedef, "typedef" ) \
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Entry( Decl_Using, "using" ) \
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Entry( Decl_Union, "union" ) \
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Entry( Identifier, "__SymID__" ) \
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Entry( Module_Import, "import" ) \
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Entry( Module_Export, "export" ) \
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Entry( Number, "number" ) \
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Entry( Operator, "operator" ) \
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Entry( Spec_Alignas, "alignas" ) \
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Entry( Spec_Const, "const" ) \
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Entry( Spec_Consteval, "consteval" ) \
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Entry( Spec_Constexpr, "constexpr" ) \
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Entry( Spec_Constinit, "constinit" ) \
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Entry( Spec_Extern, "extern" ) \
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Entry( Spec_Global, "global" ) \
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Entry( Spec_Inline, "inline" ) \
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Entry( Spec_Internal_Linkage, "internal" ) \
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Entry( Spec_LocalPersist, "local_persist" ) \
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Entry( Spec_Mutable, "mutable" ) \
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Entry( Spec_Static, "static" ) \
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Entry( Spec_ThreadLocal, "thread_local" ) \
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Entry( Spec_Volatile, "volatile") \
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Entry( Star, "*" ) \
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Entry( Statement_End, ";" ) \
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Entry( String, "__String__" ) \
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Entry( Type_Unsigned, "unsigned" ) \
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Entry( Type_Signed, "signed" ) \
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Entry( Type_Short, "short" ) \
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Entry( Type_Long, "long" )
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enum class TokType : u32
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{
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@ -3674,6 +3686,7 @@ namespace gen
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Code parse_exten_link ( Parser::TokArray& toks, char const* context );
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Code parse_friend ( Parser::TokArray& toks, char const* context );
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Code parse_function ( Parser::TokArray& toks, char const* context );
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Code parse_namespace ( Parser::TokArray& toks, char const* context );
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Code parse_struct ( Parser::TokArray& toks, char const* context );
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Code parse_variable ( Parser::TokArray& toks, char const* context );
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Code parse_type ( Parser::TokArray& toks, char const* context );
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@ -3942,7 +3955,8 @@ namespace gen
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while ( left && currtok.Type != TokType::BraceCurly_Close )
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{
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Code member = Code::Invalid;
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Code member = Code::Invalid;
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Code specifiers = Code::Invalid;
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switch ( currtok.Type )
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{
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@ -4002,8 +4016,6 @@ namespace gen
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case TokType::Spec_ThreadLocal:
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case TokType::Spec_Volatile:
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{
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Code specifiers = Code::Invalid;
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SpecifierT specs_found[16] { ESpecifier::Num_Specifiers };
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s32 num_specifiers = 0;
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@ -4045,33 +4057,35 @@ namespace gen
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case TokType::Type_Short:
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case TokType::Type_Long:
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{
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Code specifiers = Code::Invalid;
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Code type = parse_type( toks, context );
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if ( type == Code::Invalid )
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{
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log_failure( "gen::parse_variable: failed to parse type" );
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return Code::Invalid;
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}
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Token name = currtok;
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if ( check( TokType::Identifier ) )
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{
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name = currtok;
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}
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eat( TokType::Identifier );
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// Parsing a member function
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if ( check( TokType::Capture_Start ))
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{
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Code params = parse_params( toks, context );
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if ( params == Code::Invalid )
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{
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log_failure( "gen::parse_variable: failed to parse function parameters" );
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return Code::Invalid;
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}
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if ( check( TokType::BraceCurly_Open ) )
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{
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Code body = parse_function_body( toks, context);
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if ( body == Code::Invalid )
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{
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log_failure( "gen::parse_variable: failed to parse function body" );
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return Code::Invalid;
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}
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Code
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member = make_code();
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member->Name = get_cached_string( name );
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@ -4128,7 +4142,10 @@ namespace gen
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}
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if ( member == Code::Invalid )
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{
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log_failure( "gen::parse_variable: failed to parse member" );
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return Code::Invalid;
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}
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result->add_entry( member );
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}
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@ -4176,7 +4193,6 @@ namespace gen
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case TokType::Decl_Typedef:
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member = parse_typedef( toks, context );
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break;
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case TokType::Decl_Union:
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@ -4375,22 +4391,248 @@ namespace gen
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return Code::Invalid;
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}
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Code parse_export_body( StrC def )
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Code parse_extern_link_body( Parser::TokArray& toks, char const* context )
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{
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not_implemented();
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return Code::Invalid;
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using namespace Parser;
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using namespace ECode;
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eat( TokType::BraceCurly_Open );
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Code
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result = make_code();
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result->Type = Extern_Linkage_Body;
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while ( left && currtok.Type != TokType::BraceCurly_Close )
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{
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Code member = Code::Invalid;
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Code specifiers = Code::Invalid;
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switch ( currtok.Type )
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{
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case TokType::Comment:
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def_comment( currtok );
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eat( TokType::Comment );
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break;
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case TokType::Decl_Enum:
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member = parse_enum( toks, context);
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break;
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case TokType::Decl_Class:
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member = parse_class( toks, context );
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break;
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case TokType::Decl_Extern_Linkage:
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log_failure( "gen::parse_extern_link_body: nested extern linkage" );
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return Code::Invalid;
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case TokType::Decl_Namespace:
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member = parse_namespace( toks, context );
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break;
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case TokType::Decl_Struct:
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member = parse_struct( toks, context );
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break;
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case TokType::Decl_Typedef:
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member = parse_typedef( toks, context );
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break;
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case TokType::Decl_Union:
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member = parse_union( toks, context );
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break;
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case TokType::Decl_Using:
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member = parse_using( toks, context );
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break;
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// TODO: Module support.
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// case TokType::Module_Export:
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// case TokType::Module_Import:
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case TokType::Spec_Extern:
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case TokType::Spec_Global:
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case TokType::Spec_Inline:
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case TokType::Spec_Internal_Linkage:
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case TokType::Spec_Static:
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{
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SpecifierT specs_found[16] { ESpecifier::Invalid };
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s32 num_specs = 0;
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while ( left && tok_is_specifier( currtok ) )
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{
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SpecifierT spec = ESpecifier::to_type( currtok );
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switch ( spec )
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{
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case ESpecifier::Const:
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case ESpecifier::External_Linkage:
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case ESpecifier::Global:
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case ESpecifier::Inline:
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case ESpecifier::Internal_Linkage:
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break;
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default:
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log_failure( "gen::parse_variable: invalid specifier " txt(spec) " for extern linkage scope" );
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return Code::Invalid;
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}
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specs_found[num_specs] = spec;
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num_specs++;
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eat( currtok.Type );
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}
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if ( num_specs )
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{
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specifiers = def_specifiers( num_specs, specs_found );
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}
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}
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case TokType::Identifier:
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case TokType::Spec_Const:
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case TokType::Type_Long:
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case TokType::Type_Short:
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case TokType::Type_Signed:
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||||
case TokType::Type_Unsigned:
|
||||
{
|
||||
Code type = parse_type( toks, context );
|
||||
if ( type == Code::Invalid )
|
||||
{
|
||||
log_failure( "gen::parse_extern_link_body: failed to parse type" );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
Token name = currtok;
|
||||
eat( TokType::Identifier );
|
||||
|
||||
// Parsing a function
|
||||
if ( check( TokType::Capture_Start ))
|
||||
{
|
||||
Code params = parse_params( toks, context );
|
||||
if ( params == Code::Invalid )
|
||||
{
|
||||
log_failure( "gen::parse_extern_link_body: failed to parse function params" );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
if ( check( TokType::BraceCurly_Open ))
|
||||
{
|
||||
Code body = parse_function_body( toks, context );
|
||||
if ( body == Code::Invalid )
|
||||
{
|
||||
log_failure( "gen::parse_extern_link_body: failed to parse function body" );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
member = make_code();
|
||||
member->Name = get_cached_string( name );
|
||||
|
||||
if ( body )
|
||||
{
|
||||
switch ( body->Type )
|
||||
{
|
||||
case Function_Body:
|
||||
case Untyped:
|
||||
break;
|
||||
|
||||
default:
|
||||
{
|
||||
log_failure( "gen::parse_extern_link_body: invalid function body" );
|
||||
return Code::Invalid;
|
||||
}
|
||||
}
|
||||
|
||||
member->Type = Function;
|
||||
member->add_entry( body );
|
||||
}
|
||||
else
|
||||
{
|
||||
member->Type = Function_Fwd;
|
||||
}
|
||||
|
||||
member->add_entry( type );
|
||||
|
||||
if ( params )
|
||||
member->add_entry( params );
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// Parsing a variable
|
||||
Code array_expr = parse_array_decl( toks, context );
|
||||
Code expr = parse_variable_assignment( toks, context );
|
||||
|
||||
member = make_code();
|
||||
member->Type = Variable;
|
||||
member->Name = get_cached_string( name );
|
||||
|
||||
member->add_entry( type );
|
||||
|
||||
if ( array_expr )
|
||||
type->add_entry( array_expr );
|
||||
|
||||
if ( specifiers )
|
||||
member->add_entry( specifiers );
|
||||
|
||||
if ( expr )
|
||||
member->add_entry( expr );
|
||||
}
|
||||
|
||||
if ( member == Code::Invalid )
|
||||
{
|
||||
log_failure( "gen::parse_extern_link_body: failed to parse extern linkage member" );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
result->add_entry( member );
|
||||
}
|
||||
|
||||
eat( currtok.Type );
|
||||
}
|
||||
|
||||
eat( TokType::BraceCurly_Close );
|
||||
return result;
|
||||
}
|
||||
|
||||
Code parse_extern_link( Parser::TokArray& toks, char const* context )
|
||||
{
|
||||
not_implemented();
|
||||
return Code::Invalid;
|
||||
using namespace Parser;
|
||||
|
||||
eat( TokType::Decl_Extern_Linkage );
|
||||
|
||||
Token name = currtok;
|
||||
eat( TokType::String );
|
||||
|
||||
name.Text += 1;
|
||||
name.Length -= 1;
|
||||
|
||||
Code
|
||||
result = make_code();
|
||||
result->Type = ECode::Extern_Linkage;
|
||||
result->Name = get_cached_string( name );
|
||||
|
||||
Code entry = parse_extern_link_body( toks, context );
|
||||
if ( entry == Code::Invalid )
|
||||
{
|
||||
log_failure( "gen::parse_extern_link: failed to parse body" );
|
||||
return result;
|
||||
}
|
||||
|
||||
result->add_entry( entry );
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
Code parse_extern_link( StrC def )
|
||||
{
|
||||
not_implemented();
|
||||
return Code::Invalid;
|
||||
check_parse_args( parse_extern_link, def );
|
||||
using namespace Parser;
|
||||
|
||||
TokArray toks = lex( def );
|
||||
if ( toks.Arr == nullptr )
|
||||
return Code::Invalid;
|
||||
|
||||
return parse_extern_link( toks, txt(parse_extern_link) );
|
||||
}
|
||||
|
||||
Code parse_friend( Parser::TokArray& toks, char const* context )
|
||||
@ -5056,7 +5298,7 @@ namespace gen
|
||||
# undef eat
|
||||
# undef left
|
||||
// End GEN_FEATURE_PARSING
|
||||
# endif
|
||||
#endif
|
||||
#pragma endregion Parsing Constructors
|
||||
|
||||
#pragma region Untyped Constructors
|
||||
|
||||
123
project/gen.hpp
123
project/gen.hpp
@ -207,16 +207,17 @@ namespace gen
|
||||
alignas
|
||||
*/
|
||||
|
||||
#define Define_Specifiers \
|
||||
# define Define_Specifiers \
|
||||
Entry( Invalid, INVALID ) \
|
||||
Entry( Const, const ) \
|
||||
Entry( Consteval, consteval ) \
|
||||
Entry( Constexpr, constexpr ) \
|
||||
Entry( Constinit, constinit ) \
|
||||
Entry( External_Linkage, extern ) \
|
||||
Entry( Global, global ) \
|
||||
Entry( Inline, inline ) \
|
||||
Entry( Internal_Linkage, static ) \
|
||||
Entry( Local_Persist, static ) \
|
||||
Entry( Internal_Linkage, internal ) \
|
||||
Entry( Local_Persist, local_persist ) \
|
||||
Entry( Mutable, mutable ) \
|
||||
Entry( Ptr, * ) \
|
||||
Entry( Ref, & ) \
|
||||
@ -241,9 +242,20 @@ namespace gen
|
||||
{
|
||||
local_persist
|
||||
StrC lookup[ Num_Specifiers ] = {
|
||||
# pragma push_macro( "global" )
|
||||
# pragma push_macro( "internal" )
|
||||
# pragma push_macro( "local_persist" )
|
||||
# define global global
|
||||
# define internal internal
|
||||
# define local_persist local_persist
|
||||
|
||||
# define Entry( Spec_, Code_ ) { txt_n_len(Code_) },
|
||||
Define_Specifiers
|
||||
# undef Entry
|
||||
|
||||
# pragma pop_macro( "global" )
|
||||
# pragma pop_macro( "internal" )
|
||||
# pragma pop_macro( "local_persist" )
|
||||
};
|
||||
|
||||
return lookup[ specifier ];
|
||||
@ -274,7 +286,7 @@ namespace gen
|
||||
return Invalid;
|
||||
}
|
||||
|
||||
#undef Define_Specifiers
|
||||
# undef Define_Specifiers
|
||||
}
|
||||
using SpecifierT = ESpecifier::Type;
|
||||
|
||||
@ -382,7 +394,7 @@ namespace gen
|
||||
*/
|
||||
struct AST
|
||||
{
|
||||
#pragma region Member Functions
|
||||
# pragma region Member Functions
|
||||
void add_entry( AST* other );
|
||||
|
||||
inline
|
||||
@ -524,7 +536,7 @@ namespace gen
|
||||
}
|
||||
|
||||
String to_string();
|
||||
#pragma endregion Member Functions
|
||||
# pragma endregion Member Functions
|
||||
|
||||
constexpr static
|
||||
uw ArrS_Cap =
|
||||
@ -582,15 +594,15 @@ namespace gen
|
||||
*/
|
||||
struct Code
|
||||
{
|
||||
#pragma region Statics
|
||||
# pragma region Statics
|
||||
// Used to identify ASTs that should always be duplicated. (Global constant ASTs)
|
||||
static Code Global;
|
||||
|
||||
// Used to identify invalid generated code.
|
||||
static Code Invalid;
|
||||
#pragma endregion Statics
|
||||
# pragma endregion Statics
|
||||
|
||||
#pragma region Member Functions
|
||||
# pragma region Member Functions
|
||||
inline
|
||||
Code body()
|
||||
{
|
||||
@ -676,7 +688,7 @@ namespace gen
|
||||
|
||||
return ast;
|
||||
}
|
||||
#pragma endregion Member Functions
|
||||
# pragma endregion Member Functions
|
||||
|
||||
AST* ast;
|
||||
};
|
||||
@ -814,27 +826,26 @@ namespace gen
|
||||
Code def_union_body ( s32 num, Code* codes );
|
||||
# pragma endregion Upfront
|
||||
|
||||
#pragma region Parsing
|
||||
#ifdef GEN_FEATURE_PARSING
|
||||
Code parse_class ( StrC class_def );
|
||||
Code parse_enum ( StrC enum_def );
|
||||
Code parse_export_body( StrC export_def );
|
||||
Code parse_exten_link ( StrC exten_link_def);
|
||||
Code parse_friend ( StrC friend_def );
|
||||
Code parse_function ( StrC fn_def );
|
||||
Code parse_global_body( StrC body_def );
|
||||
Code parse_namespace ( StrC namespace_def );
|
||||
Code parse_operator ( StrC operator_def );
|
||||
Code parse_struct ( StrC struct_def );
|
||||
Code parse_type ( StrC type_def );
|
||||
Code parse_typedef ( StrC typedef_def );
|
||||
Code parse_union ( StrC union_def );
|
||||
Code parse_using ( StrC using_def );
|
||||
Code parse_variable ( StrC var_def );
|
||||
#endif
|
||||
#pragma endregion Parsing
|
||||
# pragma region Parsing
|
||||
# ifdef GEN_FEATURE_PARSING
|
||||
Code parse_class ( StrC class_def );
|
||||
Code parse_enum ( StrC enum_def );
|
||||
Code parse_extern_link ( StrC exten_link_def);
|
||||
Code parse_friend ( StrC friend_def );
|
||||
Code parse_function ( StrC fn_def );
|
||||
Code parse_global_body ( StrC body_def );
|
||||
Code parse_namespace ( StrC namespace_def );
|
||||
Code parse_operator ( StrC operator_def );
|
||||
Code parse_struct ( StrC struct_def );
|
||||
Code parse_type ( StrC type_def );
|
||||
Code parse_typedef ( StrC typedef_def );
|
||||
Code parse_union ( StrC union_def );
|
||||
Code parse_using ( StrC using_def );
|
||||
Code parse_variable ( StrC var_def );
|
||||
# endif
|
||||
# pragma endregion Parsing
|
||||
|
||||
#pragma region Untyped text
|
||||
# pragma region Untyped text
|
||||
sw token_fmt_va( char* buf, uw buf_size, char const* fmt, s32 num_tokens, va_list va );
|
||||
|
||||
inline
|
||||
@ -855,7 +866,7 @@ namespace gen
|
||||
Code untyped_str ( StrC content);
|
||||
Code untyped_fmt ( char const* fmt, ... );
|
||||
Code untyped_token_fmt( char const* fmt, s32 num_tokens, ... );
|
||||
#pragma endregion Untyped text
|
||||
# pragma endregion Untyped text
|
||||
|
||||
struct Builder
|
||||
{
|
||||
@ -945,7 +956,7 @@ namespace gen
|
||||
};
|
||||
#endif
|
||||
|
||||
# ifdef GEN_FEATURE_SCANNER
|
||||
#ifdef GEN_FEATURE_SCANNER
|
||||
struct Scanner
|
||||
{
|
||||
struct RequestEntry
|
||||
@ -974,7 +985,7 @@ namespace gen
|
||||
|
||||
bool process_requests( Array(Receipt) out_receipts );
|
||||
};
|
||||
# endif
|
||||
#endif
|
||||
#pragma endregion Gen Interface
|
||||
}
|
||||
|
||||
@ -983,9 +994,6 @@ namespace gen
|
||||
|
||||
# define __ NoCode
|
||||
|
||||
// This represents the naming convention for all typename Codes generated.
|
||||
# define type_ns( Name_ ) t_##Name_
|
||||
|
||||
// Convienence for defining any name used with the gen api.
|
||||
// Lets you provide the length and string literal to the functions without the need for the DSL.
|
||||
# define name( Id_ ) { txt_n_len( Id_ ) }
|
||||
@ -1000,23 +1008,23 @@ namespace gen
|
||||
{
|
||||
// Predefined typename codes. Are set to readonly and are setup during gen::init()
|
||||
|
||||
extern Code type_ns( b32 );
|
||||
extern Code t_b32;
|
||||
|
||||
extern Code type_ns( s8 );
|
||||
extern Code type_ns( s16 );
|
||||
extern Code type_ns( s32 );
|
||||
extern Code type_ns( s64 );
|
||||
extern Code t_s8;
|
||||
extern Code t_s16;
|
||||
extern Code t_s32;
|
||||
extern Code t_s64;
|
||||
|
||||
extern Code type_ns( u8 );
|
||||
extern Code type_ns( u16 );
|
||||
extern Code type_ns( u32 );
|
||||
extern Code type_ns( u64 );
|
||||
extern Code t_u8;
|
||||
extern Code t_u16;
|
||||
extern Code t_u32;
|
||||
extern Code t_u64;
|
||||
|
||||
extern Code type_ns( sw );
|
||||
extern Code type_ns( uw );
|
||||
extern Code t_sw;
|
||||
extern Code t_uw;
|
||||
|
||||
extern Code type_ns( f32 );
|
||||
extern Code type_ns( f64 );
|
||||
extern Code t_f32;
|
||||
extern Code t_f64;
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -1042,12 +1050,12 @@ namespace gen
|
||||
|
||||
// Predefined Codes. Are set to readonly and are setup during gen::init()
|
||||
|
||||
extern Code type_ns( auto );
|
||||
extern Code type_ns( void );
|
||||
extern Code type_ns( int );
|
||||
extern Code type_ns( bool );
|
||||
extern Code type_ns( char );
|
||||
extern Code type_ns( wchar_t );
|
||||
extern Code t_auto;
|
||||
extern Code t_void;
|
||||
extern Code t_int;
|
||||
extern Code t_bool;
|
||||
extern Code t_char;
|
||||
extern Code t_wchar_t;
|
||||
|
||||
extern Code access_public;
|
||||
extern Code access_protected;
|
||||
@ -1063,6 +1071,7 @@ namespace gen
|
||||
extern Code spec_constexpr;
|
||||
extern Code spec_constinit;
|
||||
extern Code spec_extern_linkage;
|
||||
extern Code spec_global;
|
||||
extern Code spec_inline;
|
||||
extern Code spec_internal_linkage;
|
||||
extern Code spec_local_persist;
|
||||
@ -1074,10 +1083,6 @@ namespace gen
|
||||
extern Code spec_static_member;
|
||||
extern Code spec_thread_local;
|
||||
extern Code spec_volatile;
|
||||
extern Code spec_type_signed;
|
||||
extern Code spec_type_unsigned;
|
||||
extern Code spec_type_short;
|
||||
extern Code spec_type_long;
|
||||
}
|
||||
#pragma endregion Constants
|
||||
|
||||
|
||||
@ -7,7 +7,7 @@ u32 gen_sanity()
|
||||
{
|
||||
Builder
|
||||
gen_sanity_file;
|
||||
gen_sanity_file.open("./sanity.gen.hpp");
|
||||
gen_sanity_file.open("./sanity.NonParsed.gen.hpp");
|
||||
|
||||
// Comment
|
||||
{
|
||||
@ -159,7 +159,6 @@ u32 gen_sanity()
|
||||
{
|
||||
// Going to make a bit flag set of overloads for this.
|
||||
|
||||
|
||||
Code bitflagtest;
|
||||
{
|
||||
Code body = def_enum_body( 1, untyped_str( code(
|
||||
@ -185,7 +184,6 @@ u32 gen_sanity()
|
||||
}
|
||||
|
||||
gen_sanity_file.print(bitflagtest);
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
gen_sanity_file.print(op_fwd);
|
||||
gen_sanity_file.print(op_or);
|
||||
}
|
||||
@ -207,7 +205,10 @@ u32 gen_sanity()
|
||||
, def_comment( StrC::from("Empty function body") )
|
||||
);
|
||||
|
||||
Code params = def_params( 2 * 3, t_u8, 1, "a", t_u8, 1, "b" );
|
||||
Code params = def_params( 2
|
||||
, def_param( t_u8, name(a) )
|
||||
, def_param( t_u8, name(b) )
|
||||
);
|
||||
|
||||
def = def_function( name(test_function_wparams), params, __, body );
|
||||
|
||||
@ -231,10 +232,13 @@ u32 gen_sanity()
|
||||
{
|
||||
Code fwd_fn = def_function( name(test_function_specifiers), __, __, __, spec_inline );
|
||||
|
||||
// Need an op overload here
|
||||
// TODO: Need an op overload here
|
||||
|
||||
Code t_ct_u8 = def_type( name(u8), __, spec_constexpr );
|
||||
Code typedef_ConstExprTest = def_typedef( name(ConstExprTest), t_ct_u8 );
|
||||
Code u8_ptr = def_type( name(u8), __, spec_ptr );
|
||||
Code typedef_u8_ptr = def_typedef( name(ConstExprTest), u8_ptr );
|
||||
|
||||
gen_sanity_file.print(fwd_fn);
|
||||
gen_sanity_file.print(typedef_u8_ptr);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
@ -244,7 +248,7 @@ u32 gen_sanity()
|
||||
Code fwd = def_class( name(TestEmptyStruct) );
|
||||
Code empty_body;
|
||||
{
|
||||
Code cmt = def_comment( StrC::from("Empty class body") );
|
||||
Code cmt = def_comment( StrC::from("Empty struct body") );
|
||||
Code body = def_class_body( 1, cmt );
|
||||
|
||||
empty_body = def_class( name(TestEmptyStruct), body );
|
||||
|
||||
@ -4,11 +4,11 @@
|
||||
|
||||
using namespace gen;
|
||||
|
||||
void gen_sanity()
|
||||
u32 gen_sanity()
|
||||
{
|
||||
Builder
|
||||
gen_sanity_file;
|
||||
gen_sanity_file.open("./sanity.gen.hpp");
|
||||
gen_sanity_file.open("./sanity.Parsed.gen.hpp");
|
||||
|
||||
gen_sanity_file.print( def_comment( StrC::from(
|
||||
"The following will show a series of base cases for the gen parsed api.\n"
|
||||
@ -72,11 +72,234 @@ void gen_sanity()
|
||||
|
||||
// External Linkage
|
||||
{
|
||||
Code empty_comment = def_comment( StrC::from("Empty external linkage") );
|
||||
|
||||
Code c_extern = parse_extern_link( code(
|
||||
extern "C"
|
||||
{
|
||||
};
|
||||
));
|
||||
|
||||
c_extern.body()->add_entry( empty_comment );
|
||||
|
||||
gen_sanity_file.print(c_extern);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Friend
|
||||
if (0)
|
||||
{
|
||||
Code fwd = parse_class( code(
|
||||
class TestFriendClass;
|
||||
));
|
||||
|
||||
Code def = parse_class( code(
|
||||
class TestFriend
|
||||
{
|
||||
friend class TestFriendClass;
|
||||
};
|
||||
));
|
||||
|
||||
gen_sanity_file.print(fwd);
|
||||
gen_sanity_file.print(def);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Function
|
||||
if (0)
|
||||
{
|
||||
Code fwd = parse_function( code(
|
||||
void test_function();
|
||||
));
|
||||
|
||||
Code def = parse_function( code(
|
||||
void test_function()
|
||||
{
|
||||
}
|
||||
));
|
||||
|
||||
def.body()->add_entry( def_comment( StrC::from("Empty function body") ) );
|
||||
|
||||
gen_sanity_file.print(fwd);
|
||||
gen_sanity_file.print(def);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Namespace
|
||||
if (0)
|
||||
{
|
||||
Code def = parse_namespace( code(
|
||||
namespace TestNamespace
|
||||
{
|
||||
}
|
||||
));
|
||||
|
||||
def.body()->add_entry( def_comment( StrC::from("Empty namespace body") ) );
|
||||
|
||||
gen_sanity_file.print(def);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Operator
|
||||
|
||||
if (0)
|
||||
{
|
||||
Code bitflagtest = parse_class( code(
|
||||
enum class EBitFlagTest : u8
|
||||
{
|
||||
A = 1 << 0,
|
||||
B = 1 << 1,
|
||||
C = 1 << 2
|
||||
};
|
||||
));
|
||||
|
||||
Code op_fwd = parse_operator( code(
|
||||
EBitFlagTest operator | ( EBitFlagTest a, EBitFlagTest b );
|
||||
));
|
||||
|
||||
Code op_or = parse_operator( code(
|
||||
EBitFlagTest operator | ( EBitFlagTest a, EBitFlagTest b )
|
||||
{
|
||||
return EBitFlagTest( (u8)a | (u8)b );
|
||||
}
|
||||
));
|
||||
|
||||
gen_sanity_file.print(bitflagtest);
|
||||
gen_sanity_file.print(op_fwd);
|
||||
gen_sanity_file.print(op_or);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Parameters
|
||||
if (0)
|
||||
{
|
||||
Code fwd = parse_function( code(
|
||||
void test_function( int a );
|
||||
));
|
||||
|
||||
Code def = parse_function( code(
|
||||
void test_function( int a, int b )
|
||||
{
|
||||
}
|
||||
));
|
||||
|
||||
def.body()->add_entry( def_comment( StrC::from("Empty function body") ) );
|
||||
|
||||
gen_sanity_file.print(fwd);
|
||||
gen_sanity_file.print(def);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Specifiers
|
||||
if (0)
|
||||
{
|
||||
Code fwd_fn = parse_function( code(
|
||||
inline
|
||||
void test_function_specifiers();
|
||||
));
|
||||
|
||||
Code typedef_u8_ptr = parse_typedef( code(
|
||||
typedef u8* u8_ptr;
|
||||
));
|
||||
|
||||
gen_sanity_file.print(fwd_fn);
|
||||
gen_sanity_file.print(typedef_u8_ptr);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Struct
|
||||
if (0)
|
||||
{
|
||||
Code fwd = parse_struct( code(
|
||||
struct TestEmptyStruct;
|
||||
));
|
||||
|
||||
Code empty_body = parse_struct( code(
|
||||
struct TestEmptyStruct
|
||||
{};
|
||||
));
|
||||
|
||||
empty_body.body()->add_entry( def_comment( StrC::from("Empty struct body") ) );
|
||||
|
||||
gen_sanity_file.print(fwd);
|
||||
gen_sanity_file.print(empty_body);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Union
|
||||
if (0)
|
||||
{
|
||||
Code empty = parse_union( code(
|
||||
union TestEmptyUnion
|
||||
{
|
||||
};
|
||||
));
|
||||
|
||||
empty.body()->add_entry( def_comment( StrC::from("Empty union body") ) );
|
||||
|
||||
Code def = parse_union( code(
|
||||
union TestUnion
|
||||
{
|
||||
u8 a;
|
||||
u16 b;
|
||||
u32 c;
|
||||
};
|
||||
));
|
||||
|
||||
gen_sanity_file.print(empty);
|
||||
gen_sanity_file.print(def);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Using
|
||||
if (0)
|
||||
{
|
||||
Code reg = parse_using( code(
|
||||
using TestUsing = u8;
|
||||
));
|
||||
|
||||
Code nspace = parse_using( code(
|
||||
namespace TestNamespace
|
||||
{
|
||||
};
|
||||
|
||||
using namespace TestUsing;
|
||||
));
|
||||
|
||||
gen_sanity_file.print(reg);
|
||||
gen_sanity_file.print(nspace);
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
// Variable
|
||||
if (0)
|
||||
{
|
||||
Code bss = parse_variable( code(
|
||||
u8 test_variable;
|
||||
));
|
||||
|
||||
Code data = parse_variable( code(
|
||||
u8 test_variable = 0x12;
|
||||
));
|
||||
}
|
||||
|
||||
gen_sanity_file.print_fmt("\n");
|
||||
|
||||
gen_sanity_file.print( def_comment( StrC::from(
|
||||
"End of base case tests\n"
|
||||
)));
|
||||
|
||||
gen_sanity_file.write();
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
Loading…
Reference in New Issue
Block a user