Gary Talent
ab89463b0f
b46cb65b [nostalgia/studio] Add version 877349df [nostalgia/core/studio] Increase max tilesheet export size, fix input handling when popups open 5418c062 [olympic] Change olympic::s_version to olympic::appVersion dd9c1100 [glutils] Update copyright for 2024 db82aee7 [teagba] Update copyright for 2024 edf15858 [teagba] Update copyright for 2024 d1efbb2f [ox] Update copyright for 2024 051623f4 [olympic,nostalgia] Update copyright for 2024 055d64b1 [olympic] Add support for an AppLib app specific version de9f8426 [ox/std] Add error.hpp include to memory.hpp 200e5867 Add .idea to .gitignore f1609519 [olympic] Cleanup e452d9db [nostalgia] Add python3-mypy to Debian deps 43a87b60 [nostalgia] Ensure pkg-gba reads .current_build without a new line 8acc6244 [olympic/keel] Improve error clarity on pack some common failures bd2aeee2 [ox/claw] Improve error clarity when loading ModelObjects git-subtree-dir: deps/nostalgia git-subtree-split: b46cb65b7f5b1ea17c115fcb31a6baff323ea1a3
104 lines
3.2 KiB
C++
104 lines
3.2 KiB
C++
/*
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* Copyright 2016 - 2024 Gary Talent (gary@drinkingtea.net). All rights reserved.
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*/
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#include <fstream>
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#include <ox/clargs/clargs.hpp>
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#include <ox/fs/fs.hpp>
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#include <ox/logconn/def.hpp>
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#include <ox/logconn/logconn.hpp>
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#include <keel/keel.hpp>
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static ox::Error writeFileBuff(ox::StringView path, ox::Buffer const&buff) noexcept {
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try {
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std::ofstream f(std::string(toStdStringView(path)), std::ios::binary);
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f.write(buff.data(), static_cast<intptr_t>(buff.size()));
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} catch (std::fstream::failure const&) {
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return OxError(2, "failed to write file");
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}
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return {};
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}
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static ox::Result<ox::Buffer> readFileBuff(ox::StringView path) noexcept {
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std::ifstream file(std::string(toStdStringView(path)), std::ios::binary | std::ios::ate);
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if (!file.good()) {
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oxErrorf("Could not find OxFS file: {}", path);
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return OxError(1, "Could not find OxFS file");
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}
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try {
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auto const size = static_cast<std::size_t>(file.tellg());
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ox::Buffer buff(size);
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file.seekg(0, std::ios::beg);
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file.read(buff.data(), static_cast<std::streamsize>(buff.size()));
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return buff;
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} catch (std::ios_base::failure const&e) {
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oxErrorf("Could not read OxFS file: {}", e.what());
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return OxError(2, "Could not read OxFS file");
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}
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}
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static ox::Error generateTypes(ox::TypeStore *ts) noexcept {
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for (auto const mod : keel::modules()) {
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for (auto gen : mod->types()) {
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oxReturnError(gen(*ts));
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}
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}
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return {};
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}
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static ox::Error pack(ox::StringView argSrc, ox::StringView argRomBin, ox::StringView projectDataDir) noexcept {
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ox::Buffer dstBuff(32 * ox::units::MB);
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oxReturnError(ox::FileSystem32::format(dstBuff.data(), dstBuff.size()));
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ox::FileSystem32 dst(dstBuff);
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oxRequire(ctx, keel::init(ox::make_unique<ox::PassThroughFS>(argSrc), "keel-pack"));
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keel::TypeStore ts(*ctx->rom, ox::sfmt("{}/type_descriptors", projectDataDir));
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oxReturnError(generateTypes(&ts));
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oxReturnError(keel::pack(*ctx, ts, dst));
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oxRequireM(pl, keel::GbaPreloader::make());
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oxReturnError(preload(ts, dst, *pl));
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oxReturnError(dst.resize());
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// resize buffer
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oxRequire(dstSize, dst.size());
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dstBuff.resize(dstSize);
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oxRequireM(romBuff, readFileBuff(argRomBin));
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oxReturnError(appendBinary(romBuff, dstBuff, *pl));
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oxOutf("Dest FS size: {} bytes\n", dstSize);
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oxOutf("Preload buff size: {} bytes\n", pl->buff().size());
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oxOutf("ROM buff size: {} bytes\n", romBuff.size());
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oxReturnError(writeFileBuff(argRomBin, romBuff));
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return {};
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}
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static ox::Error run(int argc, char const**argv, ox::StringView projectDataDir) noexcept {
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ox::ClArgs const args(argc, argv);
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auto const argSrc = args.getString("src", "");
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auto const argRomBin = args.getString("rom-bin", "");
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if (argSrc == "") {
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oxErr("\033[31;1;1merror:\033[0m must specify a source directory\n");
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return OxError(1, "must specify a source directory");
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}
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if (argRomBin == "") {
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oxErr("\033[31;1;1merror:\033[0m must specify a path for ROM file\n");
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return OxError(1, "must specify a path for preload file");
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}
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return pack(argSrc, argRomBin, projectDataDir);
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}
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namespace olympic {
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ox::Error run(
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[[maybe_unused]] ox::StringView project,
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[[maybe_unused]] ox::StringView appName,
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ox::StringView projectDataDir,
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int argc,
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char const**argv) noexcept {
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return ::run(argc, argv, projectDataDir);
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}
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}
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