Changeset: 59 Integrate enum codegen into the actual project

1 files changed, 13 insertions, 35 deletions

diff --git a/source/20-codegen-compiler/CodegenUtils.inl b/source/20-codegen-compiler/CodegenUtils.inl
index 6feb654..dddfe61 100644
--- a/source/20-codegen-compiler/CodegenUtils.inl
+++ b/source/20-codegen-compiler/CodegenUtils.inl
@@ -14,25 +14,7 @@
 
 namespace Utils {
 
-std::string ReadFileAsString(const std::filesystem::path& path) {
-	auto file = Utils::OpenCstdioFile(path, Utils::Read);
-	if (!file) throw std::runtime_error("Failed to open source file.");
-	DEFER { fclose(file); };
-
-	fseek(file, 0, SEEK_END);
-	auto fileSize = ftell(file);
-	rewind(file);
-
-	std::string result(fileSize, '\0');
-	fread(result.data(), fileSize, 1, file);
-
-	return result;
-}
-
-bool WriteOutputFile(const CodegenOutput& output, std::string_view dir, std::string_view filename, std::string_view additionalSuffix = {}) {
-	char path[2048];
-	snprintf(path, sizeof(path), "%.*s/%.*s%.*s", PRINTF_STRING_VIEW(dir), PRINTF_STRING_VIEW(filename), PRINTF_STRING_VIEW(additionalSuffix));
-
+bool WriteOutputFile(const CodegenOutput& output, const char* path) {
 	auto outputFile = Utils::OpenCstdioFile(path, Utils::WriteTruncate);
 	if (!outputFile) {
 		printf("[ERROR] unable to open output file %s\n", path);
@@ -74,9 +56,9 @@ std::string MakeFullName(std::string_view name, DeclNamespace* ns = nullptr) {
 	return fullname;
 }
 
-void ProduceGeneratedHeaderFileHeader(CodegenOutput& output) {
-	output.AddOutputThing(CodegenOutputThing{
-		.text = &R"""(
+void ProduceGeneratedHeader(const char* headerFilename, CodegenOutput& header, const char* sourceFilename, CodegenOutput& source) {
+	CodegenOutputThing headerOut;
+	headerOut.text += &R"""(
 // This file is generated. Any changes will be overidden when building.
 #pragma once
 
@@ -84,23 +66,19 @@ void ProduceGeneratedHeaderFileHeader(CodegenOutput& output) {
 
 #include <cstddef>
 #include <cstdint>
-)"""[1],
-	});
-}
-
-void ProduceGeneratedSourceFileHeader(CodegenOutput& output) {
-	output.AddOutputThing(CodegenOutputThing{
-		// TODO we need to get the header name
-		.text = &R"""(
-// This file is generated. Any changes will be overidden when building.
+)"""[1];
 
-#include <cstddef>
-#include <cstdint>
+	CodegenOutputThing sourceOut;
+	APPEND_LIT_LN(sourceOut.text, "// This file is generated. Any changes will be overidden when building.");
+	APPEND_FMT_LN(sourceOut.text, "#include \"%s\"", headerFilename);
+	sourceOut.text += &R"""(
 #include <frozen/string.h>
 #include <frozen/unordered_map.h>
 using namespace std::literals;
-		)"""[1],
-	});
+)"""[1];
+
+	header.AddOutputThing(std::move(headerOut));
+	source.AddOutputThing(std::move(sourceOut));
 }
 
 } // namespace Utils