mirror of
https://github.com/sal063/AC6_recomp
synced 2026-08-23 07:29:17 -04:00
salh
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
/**
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* @file rex/codegen/manifest.h
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* @brief Manifest TOML parser for multi-binary projects
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*
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* @copyright Copyright (c) 2026 Tom Clay <tomc@tctechstuff.com>
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* All rights reserved.
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*
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* @license BSD 3-Clause License
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* See LICENSE file in the project root for full license text.
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*/
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#pragma once
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#include <filesystem>
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#include <optional>
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#include <string>
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#include <string_view>
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#include <vector>
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#include <rex/codegen/config.h>
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namespace rex::codegen {
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/**
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* Codegen settings for a single binary inside a manifest. The entrypoint
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* uses an empty `guestPath`; module entries set it to the canonicalized
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* guest-visible path the host runtime resolves against.
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*/
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struct BinaryConfig {
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RecompilerConfig recompiler;
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std::string guestPath;
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};
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/**
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* Canonicalize a module guest path: device-stripped, slashes/case normalized,
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* with `<project>/assets/` stripped when a matching project name is given.
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*/
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std::string CanonicalizeModuleGuestPath(std::string_view path, std::string_view project_name = {});
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/**
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* Parsed manifest TOML. Construct via Load(); treat as read-only after.
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*/
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struct ManifestConfig {
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std::string projectName;
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std::optional<std::string> sdkVersion; ///< Last SDK that ran codegen on this project
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std::optional<std::string> gameRoot; ///< Game asset root, relative to manifestDir.
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///< Set by `rexglue init` to anchor DLL guest paths.
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std::filesystem::path manifestDir; ///< Directory containing the manifest
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BinaryConfig entrypoint; ///< Entrypoint codegen settings (inline)
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std::vector<BinaryConfig> modules; ///< DLL module codegen settings (inline)
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/**
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* Load a manifest TOML file. Returns nullopt on parse failure.
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*/
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static std::optional<ManifestConfig> Load(const std::filesystem::path& path);
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/**
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* True when `path` parses as a manifest (i.e. has a `[project]` section).
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*/
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static bool IsManifest(const std::filesystem::path& path);
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/**
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* Insert or overwrite [project].sdk_version in the manifest file at `path`.
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* Preserves the rest of the file's content. Returns false on parse or write
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* failure.
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*/
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static bool WriteSdkVersionStamp(const std::filesystem::path& path, std::string_view version);
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};
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} // namespace rex::codegen
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