mirror of
https://github.com/Ed94/gencpp.git
synced 2025-10-30 14:30:53 -07:00
Added extern linkage bodies to upfront constructors, more work on parsing constructors
- Made some more parsing helper functions - Got initial prototype of parse_friend done - getting ready to complete prototype of parse_function
This commit is contained in:
545
project/gen.cpp
545
project/gen.cpp
@@ -65,6 +65,7 @@ namespace gen
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# define AST_BODY_CLASS_UNALLOWED_TYPES \
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case Class_Body: \
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case Enum_Body: \
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case Extern_Linkage: \
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case Friend: \
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case Function_Body: \
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case Function_Fwd: \
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@@ -84,6 +85,7 @@ namespace gen
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case Access_Private: \
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case Class_Body: \
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case Enum_Body: \
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case Extern_Linkage: \
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case Friend: \
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case Function_Body: \
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case Function_Fwd: \
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@@ -135,8 +137,27 @@ namespace gen
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case Struct_Body: \
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case Typename:
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# define AST_BODY_EXTERN_LINKAGE_UNALLOWED_TYPES \
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case Access_Public: \
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case Access_Protected: \
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case Access_Private: \
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case Class_Body: \
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case Enum_Body: \
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case Execution: \
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case Friend: \
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case Function_Body: \
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case Global_Body: \
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case Namespace_Body: \
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case Operator_Member: \
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case Operator_Member_Fwd: \
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case Parameters: \
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case Specifiers: \
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case Struct_Body: \
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case Typename:
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# define AST_BODY_STRUCT_UNALLOWED_TYPES \
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case Enum_Body: \
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case Extern_Linkage: \
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case Execution: \
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case Function_Body: \
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case Global_Body: \
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@@ -206,7 +227,7 @@ namespace gen
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{
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AST_BODY_CLASS_UNALLOWED_TYPES
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{
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log_failure( "AST::add: Cannot add an AST to a class body." );
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log_failure( "AST::add: Cannot add %s to a class body.", other->type_str() );
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return false;
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}
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@@ -223,6 +244,23 @@ namespace gen
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log_failure( "AST::add: Cannot add an AST to an enum forward declaration." );
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return false;
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case Extern_Linkage:
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log_failure( "AST::add: Cannot add an AST to an extern linkage, only to its body." );
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return false;
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case Extern_Linkage_Body:
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switch ( other->Type )
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{
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AST_BODY_EXTERN_LINKAGE_UNALLOWED_TYPES
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{
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log_failure( "AST::add: Cannot add %s to an extern linkage body.", other->type_str() );
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return false;
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}
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default:
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break;
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}
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case Enum_Body:
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if ( other->Type != Untyped )
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{
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@@ -252,7 +290,7 @@ namespace gen
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{
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AST_BODY_FUNCTION_UNALLOWED_TYPES
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{
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log_failure( "AST::add: Cannot add an AST to a function body." );
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log_failure( "AST::add: Cannot add %s to a function body.", other->type_str() );
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return false;
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}
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@@ -270,7 +308,7 @@ namespace gen
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{
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AST_BODY_GLOBAL_UNALLOWED_TYPES
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{
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log_failure( "AST::add: Cannot add an AST to a global body." );
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log_failure( "AST::add: Cannot add %s to a global body.", other->type_str() );
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return false;
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}
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@@ -279,7 +317,6 @@ namespace gen
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}
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break;
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case Namespace:
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if ( Type != Global_Body )
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{
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@@ -292,7 +329,7 @@ namespace gen
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{
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AST_BODY_NAMESPACE_UNALLOWED_TYPES
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{
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log_failure( "AST::add: Cannot add an AST to a namespace body." );
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log_failure( "AST::add: Cannot add %s to a namespace body.", other->type_str() );
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return false;
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}
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@@ -326,7 +363,7 @@ namespace gen
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{
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AST_BODY_STRUCT_UNALLOWED_TYPES
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{
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log_failure( "AST::add: Cannot add to a struct body." );
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log_failure( "AST::add: Cannot add %s to a struct body.", other->type_str() );
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return false;
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}
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@@ -384,10 +421,6 @@ namespace gen
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case Access_Public:
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case Access_Protected:
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case Access_Private:
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case Class_Fwd:
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case Enum_Fwd:
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case Function_Fwd:
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case Specifiers:
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// Can just be the same, as its a cached string.
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result->Content = Content;
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return result;
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@@ -395,16 +428,28 @@ namespace gen
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// The main purpose of this is to make sure entires in the AST are unique,
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// So that we can assign the new parent without corrupting the existing AST.
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case Class:
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case Class_Fwd:
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case Class_Body:
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case Enum:
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case Enum_Fwd:
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case Enum_Body:
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case Enum_Class:
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case Enum_Class_Fwd:
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case Extern_Linkage:
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case Extern_Linkage_Body:
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case Friend:
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case Function:
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case Function_Fwd:
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case Function_Body:
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case Global_Body:
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case Namespace:
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case Namespace_Body:
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case Operator:
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case Operator_Fwd:
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case Operator_Member:
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case Operator_Member_Fwd:
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case Parameters:
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case Function:
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case Function_Body:
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case Specifiers:
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case Struct:
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case Struct_Fwd:
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case Struct_Body:
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@@ -412,6 +457,7 @@ namespace gen
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case Typedef:
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case Typename:
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case Using:
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case Using_Namespace:
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s32 index = 0;
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s32 left = num_entries();
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while ( left -- )
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@@ -532,6 +578,10 @@ namespace gen
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result = string_append_fmt( result, "enum class %s : %s;\n", Name, underlying_type()->to_string() );
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break;
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case Extern_Linkage:
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result = string_append_fmt( result, "extern %s\n{\n%s\n};\n", Name, body()->to_string() );
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break;
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case Friend:
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result = string_append_fmt( result, "friend %s;\n", Entries[0]->to_string() );
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break;
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@@ -773,6 +823,7 @@ namespace gen
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case Class_Body:
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case Enum_Body:
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case Extern_Linkage_Body:
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case Function_Body:
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case Global_Body:
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case Namespace_Body:
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@@ -1581,6 +1632,32 @@ namespace gen
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result = make_code();
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result->Type = ECode::Execution;
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result->add_entry( untyped_code );
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result.lock();
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return result;
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}
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Code def_extern_linkage( s32 length, char const* name, Code body )
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{
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using namespace ECode;
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name_check( def_extern_linkage, length, name );
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null_check( def_extern_linkage, body );
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if ( body->Type != Extern_Linkage_Body || body->Type != Untyped )
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{
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log_failure("gen::def_extern_linkage: body is not of extern_linkage or untyped type %s", body->debug_str());
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return Code::Invalid;
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}
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Code
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result = make_code();
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result->Type = Extern_Linkage;
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result->Name = get_cached_string( name, length );
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result->add_entry( body );
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result.lock();
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return result;
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}
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@@ -1697,18 +1774,18 @@ namespace gen
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name_check( def_namespace, length, name );
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null_check( def_namespace, body );
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Code
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result = make_code();
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result->Type = Namespace;
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result->Name = get_cached_string( name, length );
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result->Entries = make_code_entries();
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if ( body->Type != Namespace_Body || body->Type != Untyped )
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{
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log_failure("gen::def_namespace: body is not of namespace or untyped type %s", body->debug_str());
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return Code::Invalid;
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}
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Code
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result = make_code();
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result->Type = Namespace;
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result->Name = get_cached_string( name, length );
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result->Entries = make_code_entries();
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result->add_entry( body );
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result.lock();
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@@ -1763,7 +1840,7 @@ namespace gen
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return result;
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}
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Code def_param( Code type, s32 length, char const* name )
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Code def_param( Code type, s32 length, char const* name, Code value )
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{
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using namespace ECode;
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@@ -1776,6 +1853,12 @@ namespace gen
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return Code::Invalid;
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}
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if ( value && value->Type != Untyped )
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{
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log_failure( "gen::def_param: value is not untyped - %s", value->debug_str() );
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return Code::Invalid;
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}
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Code
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result = make_code();
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result->Type = Parameters;
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@@ -1783,6 +1866,9 @@ namespace gen
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result->add_entry( type );
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if ( value )
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result->add_entry( value );
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result.lock();
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return result;
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}
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@@ -2141,6 +2227,41 @@ namespace gen
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return result;
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}
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Code def_extern_linkage_body( s32 num, ... )
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{
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def_body_start( def_extern_linkage_body );
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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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va_list va;
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va_start(va, num);
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def_body_code_validation_start( def_extern_linkage_body, va_arg(va, Code) );
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AST_BODY_EXTERN_LINKAGE_UNALLOWED_TYPES
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def_body_code_validation_end( def_extern_linkage_body );
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va_end(va);
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result.lock();
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return result;
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}
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Code def_extern_linkage_body( s32 num, Code* codes )
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{
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def_body_code_array_start( def_extern_linkage_body );
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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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def_body_code_validation_start( def_extern_linkage_body, *codes; codes++ );
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AST_BODY_EXTERN_LINKAGE_UNALLOWED_TYPES
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def_body_code_validation_end( def_extern_linkage_body );
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result.lock();
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return result;
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}
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Code def_function_body( s32 num, ... )
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{
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def_body_start( def_function_body );
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@@ -2267,8 +2388,7 @@ namespace gen
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s32 name_length = va_arg(va, s32 );
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char const* name = va_arg(va, char const*);
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result->Name = get_cached_string( name, name_length );
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result->Entries = make_code_entries();
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result->Name = get_cached_string( name, name_length );
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if ( type->Type != Typename )
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{
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@@ -2531,14 +2651,18 @@ namespace gen
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return result;
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}
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Code make_global_body( s32 length, char const* name, s32 num, ... )
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Code make_global_body( s32 length, char const* name )
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{
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name_check( make_global_body, length, name );
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Code
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result = make_code();
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result->Type = ECode::Global_Body;
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result->Name = get_cached_string( name, length );
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if ( length > 0 )
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result->Name = get_cached_string( name, length );
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return result;
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}
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@@ -2744,6 +2868,11 @@ namespace gen
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sptr Length;
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TokType Type;
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bool IsAssign;
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operator bool()
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{
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return Text && Length && Type != TokType::Invalid;
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}
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};
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TokType get_tok_type( char const* word, s32 length )
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@@ -3266,6 +3395,160 @@ namespace gen
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# define check( Type_ ) left && currtok.Type == Type_
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#pragma endregion Helper Macros
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Code parse_type( Parser::TokArray& toks, char const* func_name );
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inline
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Code parse_array_decl( Parser::TokArray& toks, char const* func_name )
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{
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using namespace Parser;
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if ( check( TokType::BraceSquare_Open ) )
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{
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eat( TokType::BraceSquare_Open );
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if ( left == 0 )
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{
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log_failure( "%s: Error, unexpected end of typedef definition ( '[]' scope started )", txt(parse_typedef) );
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return Code::Invalid;
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}
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if ( currtok.Type == TokType::BraceSquare_Close )
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{
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log_failure( "%s: Error, empty array expression in typedef definition", txt(parse_typedef) );
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return Code::Invalid;
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}
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Token untyped_tok = currtok;
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while ( left && currtok.Type != TokType::BraceSquare_Close )
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{
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untyped_tok.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)untyped_tok.Text;
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}
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Code array_expr = untyped_str( untyped_tok.Length, untyped_tok.Text );
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if ( left == 0 )
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{
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log_failure( "%s: Error, unexpected end of type definition, expected ]", txt(parse_typedef) );
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return Code::Invalid;
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}
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if ( currtok.Type != TokType::BraceSquare_Close )
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{
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log_failure( "%s: Error, expected ] in type definition, not %s", txt(parse_typedef), str_tok_type( currtok.Type ) );
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return Code::Invalid;
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}
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eat( TokType::BraceSquare_Close );
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return array_expr;
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}
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|
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return Code::Invalid;
|
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}
|
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inline
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Parser::Token parse_identifier( Parser::TokArray& toks, char const* func_name )
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{
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using namespace Parser;
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Token name = currtok;
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eat( TokType::Identifier );
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while ( left && currtok.Type == TokType::Access_StaticSymbol )
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{
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eat( TokType::Access_StaticSymbol );
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if ( left == 0 )
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{
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log_failure( "%s: Error, unexpected end of type definition, expected identifier", func_name );
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return { nullptr, 0, TokType::Invalid };
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}
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|
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if ( currtok.Type != TokType::Identifier )
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{
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log_failure( "%s: Error, expected identifier in type definition, not %s", func_name, str_tok_type( currtok.Type ) );
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return { nullptr, 0, TokType::Invalid };
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}
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||||
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name.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)name.Text;
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eat( TokType::Identifier );
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}
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||||
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return name;
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}
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||||
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Code parse_params( Parser::TokArray& toks, char const* context )
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{
|
||||
using namespace Parser;
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using namespace ECode;
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eat( TokType::Capture_Start );
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|
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if ( check(TokType::Capture_End) )
|
||||
{
|
||||
eat( TokType::Capture_End );
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||||
return { nullptr };
|
||||
}
|
||||
|
||||
Code
|
||||
result = make_code();
|
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result->Type = Parameters;
|
||||
|
||||
while ( left && currtok.Type != TokType::Capture_End)
|
||||
{
|
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Code type = { nullptr };
|
||||
Code value = { nullptr };
|
||||
|
||||
type = parse_type( toks, context );
|
||||
if ( type == Code::Invalid )
|
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return Code::Invalid;
|
||||
|
||||
Token name = currtok;
|
||||
eat( TokType::Identifier );
|
||||
|
||||
if ( currtok.IsAssign )
|
||||
{
|
||||
eat( TokType::Operator );
|
||||
|
||||
Token value_tok = currtok;
|
||||
|
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if ( currtok.Type == TokType::Statement_End )
|
||||
{
|
||||
log_failure( "gen::%s: Expected value after assignment operator", context );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
while ( left && currtok.Type != TokType::Statement_End )
|
||||
{
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||||
value_tok.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)value_tok.Text;
|
||||
eat( currtok.Type );
|
||||
}
|
||||
|
||||
value = parse_type( toks, context );
|
||||
}
|
||||
|
||||
Code
|
||||
param = make_code();
|
||||
param->Type = Parameters;
|
||||
param->Name = get_cached_string( name.Text, name.Length );
|
||||
|
||||
param->add_entry( type );
|
||||
|
||||
if ( value )
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||||
param->add_entry( value );
|
||||
|
||||
param.lock();
|
||||
|
||||
result->add_entry( param );
|
||||
eat( TokType::Comma );
|
||||
}
|
||||
eat( TokType::Capture_End );
|
||||
|
||||
result.lock();
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||||
return result;
|
||||
# undef context
|
||||
}
|
||||
|
||||
Code parse_class( s32 length, char const* def )
|
||||
{
|
||||
using namespace Parser;
|
||||
@@ -3391,14 +3674,10 @@ namespace gen
|
||||
# undef context
|
||||
}
|
||||
|
||||
Code parse_execution( s32 length, char const* exec_def )
|
||||
{
|
||||
not_implemented( parse_execution );
|
||||
}
|
||||
|
||||
Code parse_friend( s32 length, char const* def )
|
||||
{
|
||||
using namespace Parser;
|
||||
using namespace ECode;
|
||||
|
||||
# define context parse_friend
|
||||
check_parse_args( parse_friend, length, def );
|
||||
@@ -3409,19 +3688,46 @@ namespace gen
|
||||
|
||||
eat( TokType::Decl_Friend );
|
||||
|
||||
// This can either be a simple type, or a function declaration.
|
||||
// If its a function declaration, it will have a return type, followed by a name, followed by a parameter list.
|
||||
// If its a simple type, it will have a type, followed by a name.
|
||||
Code function = { nullptr };
|
||||
|
||||
// Type declaration or return type
|
||||
Code type = parse_type( toks, txt(parse_friend) );
|
||||
if ( type == Code::Invalid )
|
||||
return Code::Invalid;
|
||||
|
||||
// Funciton declaration
|
||||
if ( currtok.Type == TokType::Identifier )
|
||||
{
|
||||
// Name
|
||||
Token name = parse_identifier( toks, txt(parse_friend) );
|
||||
|
||||
// Parameter list
|
||||
Code params = parse_params( toks, txt(parse_friend) );
|
||||
|
||||
using namespace ECode;
|
||||
function = make_code();
|
||||
function->Type = Function_Fwd;
|
||||
function->Name = get_cached_string( name.Text, name.Length );
|
||||
function->add_entry( type );
|
||||
|
||||
Code result = make_code();
|
||||
if ( params )
|
||||
function->add_entry( params );
|
||||
|
||||
function.lock();
|
||||
}
|
||||
|
||||
eat( TokType::Statement_End );
|
||||
|
||||
Code
|
||||
result = make_code();
|
||||
result->Type = Friend;
|
||||
|
||||
if ( function )
|
||||
result->add_entry( function );
|
||||
|
||||
else
|
||||
result->add_entry( type );
|
||||
|
||||
result.lock();
|
||||
return result;
|
||||
}
|
||||
|
||||
@@ -3441,48 +3747,12 @@ namespace gen
|
||||
arena_init_from_allocator( & mem, heap(), kilobytes( 10 ) );
|
||||
do_once_end
|
||||
|
||||
// Pretty sure its impossible to have more than this.
|
||||
SpecifierT specs_found[16] { ESpecifier::Num_Specifiers };
|
||||
|
||||
u8 num_specifiers;
|
||||
|
||||
// Making all significant tokens have a max length of 128 for this parser.
|
||||
constexpr sw LengthID = 128;
|
||||
|
||||
struct Param
|
||||
{
|
||||
char const Type[LengthID];
|
||||
char const Name[LengthID];
|
||||
};
|
||||
|
||||
static
|
||||
Param Params[ 64 ] { 0 };
|
||||
|
||||
|
||||
|
||||
|
||||
using namespace ECode;
|
||||
|
||||
Code specifiers = def_specifiers( num_specifiers, specs_found );
|
||||
|
||||
Code params = make_code();
|
||||
// Code ret_type = def_type( ret_length, ret_type_str );
|
||||
// Code body = untyped_str( body_length, body_str );
|
||||
|
||||
Code
|
||||
result = make_code();
|
||||
// result->Name = get_cached_string( name, name_length );
|
||||
result->Type = Function;
|
||||
result = make_code();
|
||||
|
||||
// result->add_entry( body );
|
||||
|
||||
if ( specifiers )
|
||||
result->add_entry( specifiers );
|
||||
|
||||
// result->add_entry( ret_type );
|
||||
|
||||
if ( params )
|
||||
result->add_entry( params );
|
||||
|
||||
result.lock();
|
||||
return result;
|
||||
@@ -3530,7 +3800,7 @@ namespace gen
|
||||
if ( toks.Arr == nullptr )
|
||||
return Code::Invalid;
|
||||
|
||||
Token* name = nullptr;
|
||||
Token name = { nullptr, 0, TokType::Invalid };
|
||||
|
||||
SpecifierT specs_found[16] { ESpecifier::Num_Specifiers };
|
||||
s32 num_specifiers = 0;
|
||||
@@ -3613,7 +3883,7 @@ namespace gen
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
name = & currtok;
|
||||
name = currtok;
|
||||
eat( TokType::Identifier );
|
||||
|
||||
Code expr = { nullptr };
|
||||
@@ -3639,46 +3909,7 @@ namespace gen
|
||||
expr = untyped_str( expr_tok.Length, expr_tok.Text );
|
||||
}
|
||||
|
||||
if ( check( TokType::BraceSquare_Open ) )
|
||||
{
|
||||
eat( TokType::BraceSquare_Open );
|
||||
|
||||
if ( left == 0 )
|
||||
{
|
||||
log_failure( "%s: Error, unexpected end of typedef definition ( '[]' scope started )", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
if ( currtok.Type == TokType::BraceSquare_Close )
|
||||
{
|
||||
log_failure( "%s: Error, empty array expression in typedef definition", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
Token
|
||||
untyped_tok = currtok;
|
||||
|
||||
while ( left && currtok.Type != TokType::BraceSquare_Close )
|
||||
{
|
||||
untyped_tok.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)untyped_tok.Text;
|
||||
}
|
||||
|
||||
array_expr = untyped_str( untyped_tok.Length, untyped_tok.Text );
|
||||
|
||||
if ( left == 0 )
|
||||
{
|
||||
log_failure( "%s: Error, unexpected end of type definition, expected ]", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
if ( currtok.Type != TokType::BraceSquare_Close )
|
||||
{
|
||||
log_failure( "%s: Error, expected ] in type definition, not %s", txt(parse_typedef), str_tok_type( currtok.Type ) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
eat( TokType::BraceSquare_Close );
|
||||
}
|
||||
array_expr = parse_array_decl( toks, txt(parse_variable) );
|
||||
|
||||
eat( TokType::Statement_End );
|
||||
|
||||
@@ -3686,7 +3917,7 @@ namespace gen
|
||||
|
||||
Code result = make_code();
|
||||
result->Type = Variable;
|
||||
result->Name = get_cached_string( name->Text, name->Length );
|
||||
result->Name = get_cached_string( name.Text, name.Length );
|
||||
|
||||
result->add_entry( type );
|
||||
|
||||
@@ -3742,13 +3973,14 @@ namespace gen
|
||||
name = currtok;
|
||||
eat( currtok.Type );
|
||||
|
||||
name.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)name.Text;
|
||||
name.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)name.Text;
|
||||
eat( TokType::Identifier );
|
||||
}
|
||||
else
|
||||
{
|
||||
name = currtok;
|
||||
eat( TokType::Identifier );
|
||||
name = parse_identifier( toks, func_name );
|
||||
if ( ! name )
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
while ( left && tok_is_specifier( currtok ) )
|
||||
@@ -3836,45 +4068,7 @@ namespace gen
|
||||
name = currtok;
|
||||
eat( TokType::Identifier );
|
||||
|
||||
if ( check( TokType::BraceSquare_Open ) )
|
||||
{
|
||||
eat( TokType::BraceSquare_Open );
|
||||
|
||||
if ( left == 0 )
|
||||
{
|
||||
log_failure( "%s: Error, unexpected end of typedef definition ( '[]' scope started )", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
if ( currtok.Type == TokType::BraceSquare_Close )
|
||||
{
|
||||
log_failure( "%s: Error, empty array expression in typedef definition", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
Token untyped_tok = currtok;
|
||||
|
||||
while ( left && currtok.Type != TokType::BraceSquare_Close )
|
||||
{
|
||||
untyped_tok.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)untyped_tok.Text;
|
||||
}
|
||||
|
||||
array_expr = untyped_str( untyped_tok.Length, untyped_tok.Text );
|
||||
|
||||
if ( left == 0 )
|
||||
{
|
||||
log_failure( "%s: Error, unexpected end of type definition, expected ]", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
if ( currtok.Type != TokType::BraceSquare_Close )
|
||||
{
|
||||
log_failure( "%s: Error, expected ] in type definition, not %s", txt(parse_typedef), str_tok_type( currtok.Type ) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
eat( TokType::BraceSquare_Close );
|
||||
}
|
||||
array_expr = parse_array_decl( toks, txt(parse_typedef) );
|
||||
|
||||
eat( TokType::Statement_End );
|
||||
|
||||
@@ -3932,46 +4126,7 @@ namespace gen
|
||||
type = parse_type( toks, txt(parse_typedef) );
|
||||
}
|
||||
|
||||
if ( ! is_namespace && check( TokType::BraceSquare_Open ) )
|
||||
{
|
||||
eat( TokType::BraceSquare_Open );
|
||||
|
||||
if ( left == 0 )
|
||||
{
|
||||
log_failure( "%s: Error, unexpected end of typedef definition ( '[]' scope started )", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
if ( currtok.Type == TokType::BraceSquare_Close )
|
||||
{
|
||||
log_failure( "%s: Error, empty array expression in typedef definition", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
Token
|
||||
untyped_tok = currtok;
|
||||
|
||||
while ( left && currtok.Type != TokType::BraceSquare_Close )
|
||||
{
|
||||
untyped_tok.Length = ( (sptr)currtok.Text + currtok.Length ) - (sptr)untyped_tok.Text;
|
||||
}
|
||||
|
||||
array_expr = untyped_str( untyped_tok.Length, untyped_tok.Text );
|
||||
|
||||
if ( left == 0 )
|
||||
{
|
||||
log_failure( "%s: Error, unexpected end of type definition, expected ]", txt(parse_typedef) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
if ( currtok.Type != TokType::BraceSquare_Close )
|
||||
{
|
||||
log_failure( "%s: Error, expected ] in type definition, not %s", txt(parse_typedef), str_tok_type( currtok.Type ) );
|
||||
return Code::Invalid;
|
||||
}
|
||||
|
||||
eat( TokType::BraceSquare_Close );
|
||||
}
|
||||
array_expr = parse_array_decl( toks, txt(parse_typedef) );
|
||||
|
||||
eat( TokType::Statement_End );
|
||||
|
||||
|
||||
@@ -51,6 +51,8 @@ namespace gen
|
||||
Entry( Enum_Class ) \
|
||||
Entry( Enum_Class_Fwd ) \
|
||||
Entry( Execution ) \
|
||||
Entry( Extern_Linkage ) \
|
||||
Entry( Extern_Linkage_Body ) \
|
||||
Entry( Friend ) \
|
||||
Entry( Function ) \
|
||||
Entry( Function_Fwd ) \
|
||||
@@ -214,7 +216,6 @@ namespace gen
|
||||
Entry( API_Export, API_Import_Code ) \
|
||||
Entry( Alignas, alignas ) \
|
||||
Entry( Array_Decl, "You cannot stringize an array declare this way" ) \
|
||||
Entry( C_Linkage, extern "C" ) \
|
||||
Entry( Const, const ) \
|
||||
Entry( Consteval, consteval ) \
|
||||
Entry( Constexpr, constexpr ) \
|
||||
@@ -714,10 +715,11 @@ namespace gen
|
||||
|
||||
Code def_friend ( Code symbol );
|
||||
Code def_function ( s32 length, char const* name, Code params = NoCode, Code ret_type = NoCode, Code specifiers = NoCode, Code body = NoCode );
|
||||
Code def_extern_linkage ( s32 length, char const* name, Code body );
|
||||
Code def_namespace ( s32 length, char const* name, Code body );
|
||||
Code def_operator ( OperatorT op, Code params = NoCode, Code ret_type = NoCode, Code specifiers = NoCode, Code body = NoCode );
|
||||
|
||||
Code def_param ( Code type, s32 length, char const* name );
|
||||
Code def_param ( Code type, s32 length, char const* name, Code value = NoCode );
|
||||
|
||||
Code def_specifier ( SpecifierT specifier );
|
||||
|
||||
@@ -728,34 +730,37 @@ namespace gen
|
||||
|
||||
Code def_variable ( Code type, s32 length, char const* name, Code value = NoCode, Code specifiers = NoCode );
|
||||
|
||||
Code def_class_body ( s32 num, ... );
|
||||
Code def_enum_body ( u32 num, ... );
|
||||
Code def_enum_body ( u32 num, Code* codes );
|
||||
Code def_global_body ( s32 num, ... );
|
||||
Code def_global_body ( s32 num, Code* codes );
|
||||
Code def_function_body ( s32 num, ... );
|
||||
Code def_function_body ( s32 num, Code* codes );
|
||||
Code def_namespace_body ( s32 num, ... );
|
||||
Code def_namespace_body ( s32 num, Code* codes );
|
||||
Code def_params ( s32 num, ... );
|
||||
Code def_params ( s32 num, Code* params );
|
||||
Code def_specifiers ( s32 num , ... );
|
||||
Code def_specifiers ( s32 num, SpecifierT* specs );
|
||||
Code def_struct_body ( s32 num, ... );
|
||||
Code def_struct_body ( s32 num, Code* codes );
|
||||
Code def_class_body ( s32 num, ... );
|
||||
Code def_enum_body ( s32 num, ... );
|
||||
Code def_enum_body ( s32 num, Code* codes );
|
||||
Code def_extern_linkage_body( s32 num, ... );
|
||||
Code def_extern_linkage_body( s32 num, Code* codes );
|
||||
Code def_global_body ( s32 num, ... );
|
||||
Code def_global_body ( s32 num, Code* codes );
|
||||
Code def_function_body ( s32 num, ... );
|
||||
Code def_function_body ( s32 num, Code* codes );
|
||||
Code def_namespace_body ( s32 num, ... );
|
||||
Code def_namespace_body ( s32 num, Code* codes );
|
||||
Code def_params ( s32 num, ... );
|
||||
Code def_params ( s32 num, Code* params );
|
||||
Code def_specifiers ( s32 num , ... );
|
||||
Code def_specifiers ( s32 num, SpecifierT* specs );
|
||||
Code def_struct_body ( s32 num, ... );
|
||||
Code def_struct_body ( s32 num, Code* codes );
|
||||
# pragma endregion Upfront
|
||||
|
||||
# pragma region Incremental
|
||||
# ifdef GEN_FEATURE_INCREMENTAL
|
||||
Code make_class ( s32 length, char const* name, Code parent = NoCode, Code specifiers = NoCode );
|
||||
Code make_enum ( s32 length, char const* name, Code type = NoCode, EnumT specifier = EnumRegular );
|
||||
Code make_function ( s32 length, char const* name, Code params = NoCode, Code ret_type = NoCode, Code specifiers = NoCode );
|
||||
Code make_global_body ( s32 length = 1, char const* name = "", s32 num = 0, ... );
|
||||
Code make_namespace ( s32 length, char const* name );
|
||||
Code make_operator ( OperatorT op, Code params = NoCode, Code ret_type = NoCode, Code specifiers = NoCode );
|
||||
Code make_params ();
|
||||
Code make_specifiers ();
|
||||
Code make_struct ( s32 length, char const* name, Code parent = NoCode, Code specifiers = NoCode );
|
||||
Code make_class ( s32 length, char const* name, Code parent = NoCode, Code specifiers = NoCode );
|
||||
Code make_enum ( s32 length, char const* name, Code type = NoCode, EnumT specifier = EnumRegular );
|
||||
Code make_extern_linkage( s32 length, char const* name );
|
||||
Code make_function ( s32 length, char const* name, Code params = NoCode, Code ret_type = NoCode, Code specifiers = NoCode );
|
||||
Code make_global_body ( s32 length = 1, char const* name = "" );
|
||||
Code make_namespace ( s32 length, char const* name );
|
||||
Code make_operator ( OperatorT op, Code params = NoCode, Code ret_type = NoCode, Code specifiers = NoCode );
|
||||
Code make_params ();
|
||||
Code make_specifiers ();
|
||||
Code make_struct ( s32 length, char const* name, Code parent = NoCode, Code specifiers = NoCode );
|
||||
# endif
|
||||
# pragma endregion Incremental
|
||||
|
||||
@@ -763,7 +768,6 @@ namespace gen
|
||||
#ifdef GEN_FEATURE_PARSING
|
||||
Code parse_class ( s32 length, char const* class_def );
|
||||
Code parse_enum ( s32 length, char const* enum_def );
|
||||
Code parse_execution ( s32 length, char const* exec_def );
|
||||
Code parse_friend ( s32 length, char const* friend_def );
|
||||
Code parse_function ( s32 length, char const* fn_def );
|
||||
Code parse_global_body( s32 length, char const* body_def );
|
||||
@@ -1007,28 +1011,29 @@ namespace gen
|
||||
|
||||
// Upfront
|
||||
|
||||
# define class( Name_, ... ) gen::def_class( txt_n_len(Name_), __VA_ARGS__ )
|
||||
# define enum( Name_, Type_, Body_ ) gen::def_enum ( txt_n_len(Name_), type_ns(Type_), Body_ )
|
||||
# define class( Name_, ... ) gen::def_class( txt_n_len(Name_), __VA_ARGS__ )
|
||||
# define enum( Name_, Type_, Body_ ) gen::def_enum ( txt_n_len(Name_), type_ns(Type_), Body_ )
|
||||
|
||||
# define function( ... ) macrofn_polymorphic( function, __VA_ARGS__ )
|
||||
# define namespace( Name_, Body_ ) gen::def_namespace ( txt_n_len(Name_), Body_ )
|
||||
# define operator( Op_, ... ) macrofn_polymorphic( operator, __VA_ARGS__ )
|
||||
# define params( ... ) macrofn_polymorphic( params, __VA_ARGS__ )
|
||||
# define specifiers( ... ) gen::def_specifiers ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define struct( Name_, ... ) gen::def_struct ( txt_n_len(Name_), __VA_ARGS__ )
|
||||
# define variable( Type_, Name_, ... ) gen::def_variable ( type_ns(Type_), txt_n_len(Name_), __VA_ARGS__ )
|
||||
# define type( Value_, ... ) gen::def_type ( txt_n_len(Value_), __VA_ARGS__ )
|
||||
# define type_fmt( Fmt_, ... ) gen::def_type ( bprintf( Fmt_, __VA_ARGS__ ) )
|
||||
# define using( Name_, Type_ ) gen::def_using ( txt_n_len(Name_), type_ns(Type_) )
|
||||
# define using_namespace( Name_ ) gen::def_using_namespace( txt_n_len(Name_) )
|
||||
# define extern_linkage( Name_, Body_ ) gen::def_extern_linkage( txt_n_len(Name_), Body_ )
|
||||
# define function( ... ) macrofn_polymorphic( function, __VA_ARGS__ )
|
||||
# define namespace( Name_, Body_ ) gen::def_namespace ( txt_n_len(Name_), Body_ )
|
||||
# define operator( Op_, ... ) macrofn_polymorphic( operator, __VA_ARGS__ )
|
||||
# define params( ... ) macrofn_polymorphic( params, __VA_ARGS__ )
|
||||
# define specifiers( ... ) gen::def_specifiers ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define struct( Name_, ... ) gen::def_struct ( txt_n_len(Name_), __VA_ARGS__ )
|
||||
# define variable( Type_, Name_, ... ) gen::def_variable ( type_ns(Type_), txt_n_len(Name_), __VA_ARGS__ )
|
||||
# define type( Value_, ... ) gen::def_type ( txt_n_len(Value_), __VA_ARGS__ )
|
||||
# define type_fmt( Fmt_, ... ) gen::def_type ( bprintf( Fmt_, __VA_ARGS__ ) )
|
||||
# define using( Name_, Type_ ) gen::def_using ( txt_n_len(Name_), type_ns(Type_) )
|
||||
# define using_namespace( Name_ ) gen::def_using_namespace( txt_n_len(Name_) )
|
||||
|
||||
# define class_body( ... ) gen::def_class_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define enum_body( ... ) gen::def_enum_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define global_body( ... ) gen::def_global_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define function_body( ... ) gen::def_function_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define namespace_body( ... ) gen::def_namespace_body( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define operator_body( ... ) gen::def_operator_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define struct_body( ... ) gen::def_struct_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define class_body( ... ) gen::def_class_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define enum_body( ... ) gen::def_enum_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define global_body( ... ) gen::def_global_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define function_body( ... ) gen::def_function_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define namespace_body( ... ) gen::def_namespace_body( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define operator_body( ... ) gen::def_operator_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
# define struct_body( ... ) gen::def_struct_body ( macro_num_args( __VA_ARGS__ ), __VA_ARGS__ )
|
||||
|
||||
# ifdef GEN_FEATURE_INCREMENTAL
|
||||
// Incremental
|
||||
|
||||
Reference in New Issue
Block a user