Changeset: 59 Integrate enum codegen into the actual project

2 files changed, 26 insertions, 2 deletions

diff --git a/source/10-common/Utils.cpp b/source/10-common/Utils.cpp
index 53b3863..dc76b0a 100644
--- a/source/10-common/Utils.cpp
+++ b/source/10-common/Utils.cpp
@@ -1,9 +1,14 @@
 #include "Utils.hpp"
 
+#include "Macros.hpp"
+#include "ScopeGuard.hpp"
+
 #ifdef _WIN32
 #	include <Windows.h>
 #endif
 
+namespace fs = std::filesystem;
+
 #ifdef _WIN32
 #	define BRUSSEL_MODE_STRING(string) L##string
 #else
@@ -34,9 +39,9 @@ static FopenModeString GetModeString(Utils::IoMode mode, bool binary) {
 	return nullptr;
 }
 
-FILE* Utils::OpenCstdioFile(const std::filesystem::path& path, IoMode mode, bool binary) {
+FILE* Utils::OpenCstdioFile(const fs::path& path, IoMode mode, bool binary) {
 #ifdef _WIN32
-	// std::filesystem::path::c_str() returns `const wchar_t*` under Windows, because NT uses UTF-16 natively
+	// fs::path::c_str() returns `const wchar_t*` under Windows, because NT uses UTF-16 natively
 	// NOTE: _wfopen() only affects the type of path parameter, otherwise the file stream created is identical to the one by fopen()
 	return _wfopen(path.c_str(), ::GetModeString(mode, binary));
 #else
@@ -57,6 +62,21 @@ FILE* Utils::OpenCstdioFile(const char* path, IoMode mode, bool binary) {
 #endif
 }
 
+std::string Utils::ReadFileAsString(const fs::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 Utils::InRangeInclusive(int n, int lower, int upper) {
 	if (lower > upper) {
 		std::swap(lower, upper);
diff --git a/source/10-common/Utils.hpp b/source/10-common/Utils.hpp
index 9f28aad..9560b57 100644
--- a/source/10-common/Utils.hpp
+++ b/source/10-common/Utils.hpp
@@ -5,6 +5,8 @@
 #include <cstring>
 #include <filesystem>
 #include <glm/glm.hpp>
+#include <string>
+#include <string_view>
 
 namespace Utils {
 
@@ -17,6 +19,8 @@ enum IoMode {
 FILE* OpenCstdioFile(const std::filesystem::path& path, IoMode mode, bool binary = false);
 FILE* OpenCstdioFile(const char* path, IoMode mode, bool binary = false);
 
+std::string ReadFileAsString(const std::filesystem::path& path);
+
 constexpr float Abs(float v) noexcept {
 	return v < 0.0f ? -v : v;
 }