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https://github.com/ByteWelder/Tactility.git
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79d3dd4fdb
app-module - Apps now have support for: - environment variables (inherit from parent app) - current workdir - window size (when running in terminal) - Add type aliases like `AppId` and `PackageId` - Remove data duplication between ledger and app instance records: create `AppManifestSet` - `AppManifest` usage safety improved: pass by value where needed, or use `AppId` instead of a manifest. Terminal and shell - Moved shell commands into coreutils-module as proper apps. - Refine stack size for terminal and shell because apps now run with their own task and stack (including in-memory apps) Platform - Fix for listing root dir on ESP32: wrap posix directory functions and wire in file systems. - Moved all platform-specific file system init code to platform subprojects Other - Fix for screenshot capture (issue with paths) - Fixes for coreutils app correctness - Memory optimizations (use more PSRAM where possible) in various locations such as app-module, shell and terminal. - `ls` and `help` commands now use terminal width and show columns of data by default - Created fs helpers at `TactilityKernel/include/tactility/filesystem/fs.h` (partially ported from `ShellFs`)
33 lines
1.2 KiB
C++
33 lines
1.2 KiB
C++
// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include <app/manifest.h>
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#include <app/package_manifest.h>
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#include <app/private/binary_path.h>
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#include <TactilityCpp/Allocator.h>
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#include <string>
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#include <vector>
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/**
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* Owns AppManifest copies (and their backing location-path strings) that app_manager's ledger
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* only holds non-owning pointers to. Built once and never resized:
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* AppManifest::location.location points into `locations`, which a reallocation would dangle.
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* OptExternalAllocator since this is off the app start/stop hot path, so PSRAM is fine.
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*/
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struct AppManifestSet {
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std::vector<AppManifest, tt::OptExternalAllocator<AppManifest>> manifests;
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std::vector<std::string, tt::OptExternalAllocator<std::string>> locations;
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AppManifestSet(const std::string& install_dir, const AppManifestBinding* bindings, size_t count) {
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manifests.resize(count);
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locations.resize(count);
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for (size_t i = 0; i < count; i++) {
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manifests[i] = bindings[i].manifest;
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locations[i] = app_resolve_binary_path(install_dir, bindings[i].binary);
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manifests[i].location = { APP_LOCATION_PATH, const_cast<char*>(locations[i].c_str()) };
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}
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}
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};
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