chore: just use github for ci and also add cd

Reviewed-on: #94

.gitea/workflows/cargo.yaml.disabled

@@ -0,0 +1,46 @@
+name: cargo devel CI
+on:
+  push:
+    branches:
+      - '**'
+      # - '!master'
+
+jobs:
+  format:
+    name: cargo CI
+    permissions:
+      # Give the default GITHUB_TOKEN write permission to commit and push the
+      # added or changed files to the repository.
+      contents: write
+    steps:
+      - name: get repo
+        uses: actions/checkout@v4
+      - name: install rust
+        uses: https://github.com/dtolnay/rust-toolchain@stable
+      - name: install additional rust things
+        run: |
+          rustup component add rustfmt
+          rustup component add clippy
+      - name: config custom registry
+        run: |
+          mkdir -p ~/.cargo/
+          echo "" > ~/.cargo/config.toml
+          echo "[registry]" >> ~/.cargo/config.toml
+          echo 'cscherr = "cscherr"' >> ~/.cargo/config.toml
+          echo '[registries.cscherr]' >> ~/.cargo/config.toml
+          echo 'index = "https://git.cscherr.de/PlexSheep/_cargo-index.git"' >> ~/.cargo/config.toml
+          cat ~/.cargo/config.toml
+      - name: cargo clippy check
+        run: cargo clippy --all-features --all-targets --workspace
+      - name: cargo clippy fix
+        run: cargo clippy --fix --all-features --all-targets --workspace
+      - name: cargo fmt
+        run: cargo fmt --all
+      - name: cargo test
+        run: cargo test --all-features --all-targets --workspace && cargo test --all-features --workspace --doc
+      - name: commit back to repository
+        uses: https://github.com/stefanzweifel/git-auto-commit-action@v5
+        with:
+          # Optional. Commit message for the created commit.
+          # Defaults to "Apply automatic changes"
+          commit_message: "ci: automatic cargo CI changes"

.github/dependabot.yaml

@@ -0,0 +1,7 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    # Check for updates every Monday
+    schedule:
+      interval: "weekly"

.github/workflows/CI.yml

@@ -1,120 +0,0 @@
-# This file is autogenerated by maturin v0.14.17
-# To update, run
-#
-#    maturin generate-ci github
-#
-name: CI
-
-on:
-  push:
-    branches:
-      - main
-      - master
-    tags:
-      - '*'
-  pull_request:
-  workflow_dispatch:
-
-permissions:
-  contents: read
-
-jobs:
-  linux:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        target: [x86_64, x86, aarch64, armv7, s390x, ppc64le]
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
-        with:
-          python-version: '3.10'
-      - name: Build wheels
-        uses: PyO3/maturin-action@v1
-        with:
-          target: ${{ matrix.target }}
-          args: --release --out dist --find-interpreter
-          sccache: 'true'
-          manylinux: auto
-      - name: Upload wheels
-        uses: actions/upload-artifact@v3
-        with:
-          name: wheels
-          path: dist
-
-  windows:
-    runs-on: windows-latest
-    strategy:
-      matrix:
-        target: [x64, x86]
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
-        with:
-          python-version: '3.10'
-          architecture: ${{ matrix.target }}
-      - name: Build wheels
-        uses: PyO3/maturin-action@v1
-        with:
-          target: ${{ matrix.target }}
-          args: --release --out dist --find-interpreter
-          sccache: 'true'
-      - name: Upload wheels
-        uses: actions/upload-artifact@v3
-        with:
-          name: wheels
-          path: dist
-
-  macos:
-    runs-on: macos-latest
-    strategy:
-      matrix:
-        target: [x86_64, aarch64]
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v4
-        with:
-          python-version: '3.10'
-      - name: Build wheels
-        uses: PyO3/maturin-action@v1
-        with:
-          target: ${{ matrix.target }}
-          args: --release --out dist --find-interpreter
-          sccache: 'true'
-      - name: Upload wheels
-        uses: actions/upload-artifact@v3
-        with:
-          name: wheels
-          path: dist
-
-  sdist:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Build sdist
-        uses: PyO3/maturin-action@v1
-        with:
-          command: sdist
-          args: --out dist
-      - name: Upload sdist
-        uses: actions/upload-artifact@v3
-        with:
-          name: wheels
-          path: dist
-
-  release:
-    name: Release
-    runs-on: ubuntu-latest
-    if: "startsWith(github.ref, 'refs/tags/')"
-    needs: [linux, windows, macos, sdist]
-    steps:
-      - uses: actions/download-artifact@v3
-        with:
-          name: wheels
-      - name: Publish to PyPI
-        uses: PyO3/maturin-action@v1
-        env:
-          MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
-        with:
-          command: upload
-          args: --skip-existing *

.github/workflows/cargo.yaml

@@ -0,0 +1,57 @@
+name: Rust CI
+on:
+  pull_request:
+    branches:
+      - '**'
+  push:
+    branches:
+      - '**'
+      # - '!master'
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  CI:
+    runs-on: ubuntu-latest
+    name: cargo CI
+    permissions:
+      # Give the default GITHUB_TOKEN write permission to commit and push the
+      # added or changed files to the repository.
+      contents: write
+    steps:
+      - name: get repo
+        uses: actions/checkout@v4
+      - name: install rust
+        uses: dtolnay/rust-toolchain@stable
+      - name: install additional rust things
+        run: |
+          rustup component add rustfmt
+          rustup component add clippy
+      - name: install python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+      - name: config custom registry
+        run: |
+          mkdir -p ~/.cargo/
+          echo "" > ~/.cargo/config.toml
+          echo "[registry]" >> ~/.cargo/config.toml
+          echo 'cscherr = "cscherr"' >> ~/.cargo/config.toml
+          echo '[registries.cscherr]' >> ~/.cargo/config.toml
+          echo 'index = "https://git.cscherr.de/PlexSheep/_cargo-index.git"' >> ~/.cargo/config.toml
+          cat ~/.cargo/config.toml
+      - name: cargo clippy check
+        run: cargo clippy --all-features --all-targets --workspace
+      - name: cargo clippy fix
+        run: cargo clippy --fix --all-features --all-targets --workspace
+      - name: cargo fmt
+        run: cargo fmt --all
+      - name: cargo test
+        run: cargo test --all-features --all-targets --workspace
+      - name: commit back to repository
+        uses: stefanzweifel/git-auto-commit-action@v5
+        with:
+          # Optional. Commit message for the created commit.
+          # Defaults to "Apply automatic changes"
+          commit_message: "ci: automatic Rust CI changes"

.github/workflows/release.yaml

@@ -0,0 +1,54 @@
+name: Release-plz
+
+permissions:
+  pull-requests: write
+  contents: write
+
+on:
+  push:
+    branches:
+      - master
+      - main
+
+jobs:
+
+  # Release unpublished packages.
+  release-plz-release:
+    name: Release-plz release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+      - name: Run release-plz
+        uses: MarcoIeni/release-plz-action@v0.5
+        with:
+          command: release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
+
+  # Create a PR with the new versions and changelog, preparing the next release.
+  release-plz-pr:
+    name: Release-plz PR
+    runs-on: ubuntu-latest
+    concurrency:
+      group: release-plz-${{ github.ref }}
+      cancel-in-progress: false
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+      - name: Run release-plz
+        uses: MarcoIeni/release-plz-action@v0.5
+        with:
+          command: release-pr
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}

.python-version

@@ -0,0 +1 @@
+rust

Cargo.toml

@@ -1,6 +1,11 @@
-[package]
-name = "libpt"
-version = "0.1.5"
+[workspace]
+resolver = "2"
+members = [".", "members/libpt-core", "members/libpt-log", "members/libpt-cli"]
+default-members = [".", "members/libpt-core"]
+
+[workspace.package]
+publish = true
+version = "0.7.3-alpha.2"
 edition = "2021"
 authors = ["Christoph J. Scherr <software@cscherr.de>"]
 license = "GPL-3.0-or-later"
@@ -8,31 +13,54 @@ description = "Personal multitool"
 readme = "README.md"
 homepage = "https://git.cscherr.de/PlexSheep/pt"
 repository = "https://git.cscherr.de/PlexSheep/pt"
-keywords = ["cli", "python", "scriptable", "pyo3", "library"]
-categories = ["command-line-utilities", "development-tools", "development-tools::ffi"]
+keywords = ["library"]
+categories = ["command-line-utilities", "development-tools"]
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+[workspace.dependencies]
+anyhow = "1.0.79"
+thiserror = "1.0.56"
+libpt-core = { version = "0.5.0", path = "members/libpt-core" }
+libpt-bintols = { version = "0.5.1", path = "members/libpt-bintols" }
+libpt-log = { version = "0.6.2-alpha.1", path = "members/libpt-log" }
+libpt-cli = { version = "0.2.2-alpha.1", path = "members/libpt-cli" }
+
+[package]
+name = "libpt"
+publish.workspace = true
+version.workspace = true
+edition.workspace = true
+authors.workspace = true
+license.workspace = true
+description.workspace = true
+readme.workspace = true
+homepage.workspace = true
+repository.workspace = true
+keywords.workspace = true
+categories.workspace = true
+
+[features]
+default = ["log", "core"]
+core = []
+full = ["default", "core", "log", "bintols", "libpt-cli/full"]
+log = ["dep:libpt-log"]
+log-crate = ["libpt-cli/log"]
+bintols = ["dep:libpt-bintols", "log"]
+cli = ["dep:libpt-cli", "core", "log"]
 
 [lib]
-name = "pt"
-crate-type = ["cdylib", "rlib"]
-
-[[bin]]
-name = "pt"
-path = "src/bin/main/mod.rs"
+name = "libpt"
+crate-type = [
+  "dylib",     # .dll, .so, .dynlib
+  "staticlib", # .lib, .a
+  "rlib",
+]
 
 [dependencies]
-clap = { version = "4.3.11", features = ["derive"] }
-clap-num = "1.0.2"
-clap-verbosity-flag = "2.0.1"
-env_logger = "0.10.0"
-gag = "1.0.0"
-humantime = "2.1.0"
-log = { version = "0.4.19", features = ["max_level_trace", "release_max_level_trace"] }
-num = "0.4.0"
-openssl = "0.10.55"
-openssl-sys = "0.9.90"
-pyo3 = "0.18.1"
-regex = "1.9.1"
-reqwest = { version = "0.11.18", features = ["blocking"] }
-signal-hook = "0.3.15"
+libpt-core = { workspace = true }
+libpt-bintols = { workspace = true, optional = true }
+libpt-log = { workspace = true, optional = true }
+libpt-cli = { workspace = true, optional = true, features = ["log"] }
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]

LICENSE

@@ -1,232 +1,675 @@
-GNU GENERAL PUBLIC LICENSE
-Version 3, 29 June 2007
-
-Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/>
-
-Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
-
-Preamble
-
-The GNU General Public License is a free, copyleft license for software and other kinds of works.
-
-The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too.
-
-When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things.
-
-To protect your rights, we need to prevent others from denying you these rights or asking you to surrender the rights. Therefore, you have certain responsibilities if you distribute copies of the software, or if you modify it: responsibilities to respect the freedom of others.
-
-For example, if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
-
-Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it.
-
-For the developers' and authors' protection, the GPL clearly explains that there is no warranty for this free software. For both users' and authors' sake, the GPL requires that modified versions be marked as changed, so that their problems will not be attributed erroneously to authors of previous versions.
-
-Some devices are designed to deny users access to install or run modified versions of the software inside them, although the manufacturer can do so. This is fundamentally incompatible with the aim of protecting users' freedom to change the software. The systematic pattern of such abuse occurs in the area of products for individuals to use, which is precisely where it is most unacceptable. Therefore, we have designed this version of the GPL to prohibit the practice for those products. If such problems arise substantially in other domains, we stand ready to extend this provision to those domains in future versions of the GPL, as needed to protect the freedom of users.
-
-Finally, every program is threatened constantly by software patents. States should not allow patents to restrict development and use of software on general-purpose computers, but in those that do, we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary. To prevent this, the GPL assures that patents cannot be used to render the program non-free.
-
-The precise terms and conditions for copying, distribution and modification follow.
-
-TERMS AND CONDITIONS
-
-0. Definitions.
-
-“This License” refers to version 3 of the GNU General Public License.
-
-“Copyright” also means copyright-like laws that apply to other kinds of works, such as semiconductor masks.
-
-“The Program” refers to any copyrightable work licensed under this License. Each licensee is addressed as “you”. “Licensees” and “recipients” may be individuals or organizations.
-
-To “modify” a work means to copy from or adapt all or part of the work in a fashion requiring copyright permission, other than the making of an exact copy. The resulting work is called a “modified version” of the earlier work or a work “based on” the earlier work.
-
-A “covered work” means either the unmodified Program or a work based on the Program.
-
-To “propagate” a work means to do anything with it that, without permission, would make you directly or secondarily liable for infringement under applicable copyright law, except executing it on a computer or modifying a private copy. Propagation includes copying, distribution (with or without modification), making available to the public, and in some countries other activities as well.
-
-To “convey” a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying.
-
-An interactive user interface displays “Appropriate Legal Notices” to the extent that it includes a convenient and prominently visible feature that (1) displays an appropriate copyright notice, and (2) tells the user that there is no warranty for the work (except to the extent that warranties are provided), that licensees may convey the work under this License, and how to view a copy of this License. If the interface presents a list of user commands or options, such as a menu, a prominent item in the list meets this criterion.
-
-1. Source Code.
-The “source code” for a work means the preferred form of the work for making modifications to it. “Object code” means any non-source form of a work.
-
-A “Standard Interface” means an interface that either is an official standard defined by a recognized standards body, or, in the case of interfaces specified for a particular programming language, one that is widely used among developers working in that language.
-
-The “System Libraries” of an executable work include anything, other than the work as a whole, that (a) is included in the normal form of packaging a Major Component, but which is not part of that Major Component, and (b) serves only to enable use of the work with that Major Component, or to implement a Standard Interface for which an implementation is available to the public in source code form. A “Major Component”, in this context, means a major essential component (kernel, window system, and so on) of the specific operating system (if any) on which the executable work runs, or a compiler used to produce the work, or an object code interpreter used to run it.
-
-The “Corresponding Source” for a work in object code form means all the source code needed to generate, install, and (for an executable work) run the object code and to modify the work, including scripts to control those activities. However, it does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but which are not part of the work. For example, Corresponding Source includes interface definition files associated with source files for the work, and the source code for shared libraries and dynamically linked subprograms that the work is specifically designed to require, such as by intimate data communication or control flow between those subprograms and other parts of the work.
-
-The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source.
-
-The Corresponding Source for a work in source code form is that same work.
-
-2. Basic Permissions.
-All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law.
-
-You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you.
-
-Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
-
-3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of such measures.
-
-When you convey a covered work, you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or third parties' legal rights to forbid circumvention of technological measures.
-
-4. Conveying Verbatim Copies.
-You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program.
-
-You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee.
-
-5. Conveying Modified Source Versions.
-You may convey a work based on the Program, or the modifications to produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these conditions:
-
-     a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
-
-     b) The work must carry prominent notices stating that it is released under this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to “keep intact all notices”.
-
-     c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it.
-
-     d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so.
-
-A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an “aggregate” if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply to the other parts of the aggregate.
-
-6. Conveying Non-Source Forms.
-You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways:
-
-     a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange.
-
-     b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge.
-
-     c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b.
-
-     d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements.
-
-     e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d.
-
-A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work.
-
-A “User Product” is either (1) a “consumer product”, which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, “normally used” refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product.
-
-“Installation Information” for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made.
-
-If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM).
-
-The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network.
-
-Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying.
-
-7. Additional Terms.
-“Additional permissions” are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions.
-
-When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission.
-
-Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms:
-
-     a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or
-
-     b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or
-
-     c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or
-
-     d) Limiting the use for publicity purposes of names of licensors or authors of the material; or
-
-     e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or
-
-     f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors.
-
-All other non-permissive additional terms are considered “further restrictions” within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying.
-
-If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms.
-
-Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way.
-
-8. Termination.
-You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11).
-
-However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation.
-
-Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.
-
-Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10.
-
-9. Acceptance Not Required for Having Copies.
-You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.
-
-10. Automatic Licensing of Downstream Recipients.
-Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License.
-
-An “entity transaction” is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts.
-
-You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it.
-
-11. Patents.
-A “contributor” is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's “contributor version”.
-
-A contributor's “essential patent claims” are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, “control” includes the right to grant patent sublicenses in a manner consistent with the requirements of this License.
-
-Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version.
-
-In the following three paragraphs, a “patent license” is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To “grant” such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party.
-
-If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. “Knowingly relying” means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid.
-
-If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it.
-
-A patent license is “discriminatory” if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007.
-
-Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law.
-
-12. No Surrender of Others' Freedom.
-If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program.
-
-13. Use with the GNU Affero General Public License.
-Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such.
-
-14. Revised Versions of this License.
-The Free Software Foundation may publish revised and/or new versions of the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU General Public License “or any later version” applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation.
-
-If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program.
-
-Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version.
-
-15. Disclaimer of Warranty.
-THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-16. Limitation of Liability.
-IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
-
-17. Interpretation of Sections 15 and 16.
-If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee.
-
-END OF TERMS AND CONDITIONS
-
-How to Apply These Terms to Your New Programs
-
-If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
-
-To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the “copyright” line and a pointer to where the full notice is found.
-
-     <one line to give the program's name and a brief idea of what it does.>
-     Copyright (C) <year>  <name of author>
-
-     This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-
-     This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-
-     You should have received a copy of the GNU General Public License along with this program.  If not, see <http://www.gnu.org/licenses/>.
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright.  Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+  Conveying under any other circumstances is permitted solely under
+the conditions stated below.  Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+  No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+  When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+  4. Conveying Verbatim Copies.
+
+  You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+  You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+  5. Conveying Modified Source Versions.
+
+  You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+    a) The work must carry prominent notices stating that you modified
+    it, and giving a relevant date.
+
+    b) The work must carry prominent notices stating that it is
+    released under this License and any conditions added under section
+    7.  This requirement modifies the requirement in section 4 to
+    "keep intact all notices".
+
+    c) You must license the entire work, as a whole, under this
+    License to anyone who comes into possession of a copy.  This
+    License will therefore apply, along with any applicable section 7
+    additional terms, to the whole of the work, and all its parts,
+    regardless of how they are packaged.  This License gives no
+    permission to license the work in any other way, but it does not
+    invalidate such permission if you have separately received it.
+
+    d) If the work has interactive user interfaces, each must display
+    Appropriate Legal Notices; however, if the Program has interactive
+    interfaces that do not display Appropriate Legal Notices, your
+    work need not make them do so.
+
+  A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+  6. Conveying Non-Source Forms.
+
+  You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+    a) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by the
+    Corresponding Source fixed on a durable physical medium
+    customarily used for software interchange.
+
+    b) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by a
+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the
+    Corresponding Source from a network server at no charge.
+
+    c) Convey individual copies of the object code with a copy of the
+    written offer to provide the Corresponding Source.  This
+    alternative is allowed only occasionally and noncommercially, and
+    only if you received the object code with such an offer, in accord
+    with subsection 6b.
+
+    d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
+    further charge.  You need not require recipients to copy the
+    Corresponding Source along with the object code.  If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
+    that supports equivalent copying facilities, provided you maintain
+    clear directions next to the object code saying where to find the
+    Corresponding Source.  Regardless of what server hosts the
+    Corresponding Source, you remain obligated to ensure that it is
+    available for as long as needed to satisfy these requirements.
+
+    e) Convey the object code using peer-to-peer transmission, provided
+    you inform other peers where the object code and Corresponding
+    Source of the work are being offered to the general public at no
+    charge under subsection 6d.
+
+  A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+  A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling.  In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage.  For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product.  A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+  "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source.  The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+  If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+  The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed.  Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 Also add information on how to contact you by electronic and paper mail.
 
-If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
 
-     <program>  Copyright (C) <year>  <name of author>
-     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-     This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details.
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
 
-The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an “about box”.
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
 
-You should also get your employer (if you work as a programmer) or school, if any, to sign a “copyright disclaimer” for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see <http://www.gnu.org/licenses/>.
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
 
-The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <http://www.gnu.org/philosophy/why-not-lgpl.html>.

README.md

@@ -1,5 +1,13 @@
 # pt / libpt
 
+![Project badge](https://img.shields.io/badge/language-Rust-blue.svg)
+![Crates.io License](https://img.shields.io/crates/l/libpt)
+![Gitea Release](https://img.shields.io/gitea/v/release/PlexSheep/pt?gitea_url=https%3A%2F%2Fgit.cscherr.de)
+![Gitea language count](https://img.shields.io/gitea/languages/count/PlexSheep/pt?gitea_url=https%3A%2F%2Fgit.cscherr.de)
+[![cargo checks and tests](https://github.com/PlexSheep/pt/actions/workflows/cargo.yaml/badge.svg)](https://github.com/PlexSheep/pt/actions/workflows/cargo.yaml)
+
+![pt-logo](data/media/pt-logo.svg)
+
 `pt` stands for either one of "personal tool", "plex tool", "pete" or something among those lines.
 It is a collection of tools that i might or might not use. The intended purpose of this repo is that
 I program whatever i feel is worth having in a personal thing into it, then use it as either a lib,
@@ -7,16 +15,21 @@ crate, python module or executable.
 
 Let's see if I make it a bloated mess or stop committing after 30 hello worlds.
 
-#### But the name `pt` / `libpt` already exists!
-So what? I don't care. Besides, there is not enough names to name everything unique.
+* [Original Repository](https://git.cscherr.de/PlexSheep/pt)
+* [GitHub Mirror](https://github.com/PlexSheep/pt)
+* [Codeberg Mirror](https://codeberg.org/PlexSheep/pt)
+* [crates.io](https://crates.io/crates/libpt)
+* [docs.rs](https://docs.rs/crate/libpt/)
 
 ## Dependencies
+
 - See `cargo.toml`
 - [openssl bindings for rust](https://docs.rs/openssl/latest/openssl/)
 - [Python](https://www.python.org/)
 - [`maturin`](https://maturin.rs) - `pip install maturin`
 
 ## Compiling & Installing from source
+
 If you only want the rust library, you can simply build it with `cargo build`. Add it to your
 project like any other local dependency.
 
@@ -25,12 +38,27 @@ If you want to use the python variant too, you need to compile with maturing.
 - Install in `venv`: `maturin develop --release`
 - Install in system: `maturin build --release && pip install target/wheels/libpt-x.x.x-*`
 
+## Installing from [pypi](https://pypi.org)
+
+The Python interface of `libpt` is currently not implemented, but it is planned
+to eventually re add it. Meanwhile, you can use a much older version if you
+really want.
+
+> :warning: **This will install a very old version**
+>
+> `libpt` has been packaged for [pypi.org](https://pypi.org/project/libpt/).
+>
+> You can install it with `pip install libpt`
+
 ## Installing from [crates.io](https://crates.io)
+
+
 `libpt` has been packaged for [crates.io](https://crates.io/crates/libpt).
 
 You can add the library to your project with `cargo add libpt`.
 
 ## Installing from my personal package registry
+
 `libpt` has been packaged for [git.cscherr.de](https://git.cscherr.de).
 
 You can add the registry to your `config.toml` and then `cargo add libpt`
@@ -38,22 +66,18 @@ You can add the registry to your `config.toml` and then `cargo add libpt`
 [Package](https://git.cscherr.de/PlexSheep/-/packages/cargo/libpt/)
 
 ## Testing
+
 Testing needs to be done separately for the rust and python parts:
 
 - Rust testing with `cargo test`
 - Python testing with `./scripts/pytests.sh` or `python -m unittest discover -fs tests/python`
 
 ## Documentation
+
 The documentation can be automatically generated with `cargo doc --open`.
 
 An up to date version of the Documentation can be found [here](https://docs.rs/libpt/)
 
-## Mirrored
-The origin of this repository is [git.cscherr.de](https://git.cscherr.de/PlexSheep/pt)
-
-It is mirrored to:
-- [Codeberg](https://codeberg.org/PlexSheep/pt)
-
-
 ## License
-##### GPL-3 or newer.
+
+**Pt is MIT Licensed**

data/media/pt-logo.svg

@@ -0,0 +1,232 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="512"
+   height="512"
+   viewBox="0 0 512 512"
+   version="1.1"
+   id="svg1"
+   inkscape:version="1.3 (0e150ed6c4, 2023-07-21)"
+   sodipodi:docname="pt-logo.svg"
+   xml:space="preserve"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"><sodipodi:namedview
+     id="namedview1"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="px"
+     inkscape:zoom="1"
+     inkscape:cx="416.5"
+     inkscape:cy="314.5"
+     inkscape:window-width="1920"
+     inkscape:window-height="1129"
+     inkscape:window-x="1912"
+     inkscape:window-y="-3"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" /><defs
+     id="defs1"><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect44"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param=""
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect39"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,0,0,0,1 @ F,0,0,1,0,3.8122082,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1"
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect38"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,2.6938708,0,1 @ F,0,0,1,0,3.1963612,0,1"
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect37"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,0,1.6860078,0,1 @ F,0,0,1,0,0.43717476,0,1 @ F,0,0,1,0,2.2756413,0,1 @ F,0,0,1,0,1.753466,0,1"
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect36"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1"
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect27"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,2.5625015,0,1 @ F,0,0,1,0,2.5454354,0,1"
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect26"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,13.752009,0,1"
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:path-effect
+       effect="fillet_chamfer"
+       id="path-effect25"
+       is_visible="true"
+       lpeversion="1"
+       nodesatellites_param="F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1 @ F,0,0,1,0,0,0,1"
+       radius="0"
+       unit="px"
+       method="auto"
+       mode="F"
+       chamfer_steps="1"
+       flexible="false"
+       use_knot_distance="true"
+       apply_no_radius="true"
+       apply_with_radius="true"
+       only_selected="false"
+       hide_knots="false" /><inkscape:perspective
+       sodipodi:type="inkscape:persp3d"
+       inkscape:vp_x="71.580213 : 455.98384 : 1"
+       inkscape:vp_y="0 : 981.66802 : 0"
+       inkscape:vp_z="428.00703 : 480.39559 : 1"
+       inkscape:persp3d-origin="248.13859 : 62.723489 : 1"
+       id="perspective1" /></defs><g
+     inkscape:groupmode="layer"
+     id="layer2"
+     inkscape:label="Ebene 2"
+     style="display:inline" /><g
+     inkscape:label="Ebene 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     style="display:inline"
+     transform="matrix(0.921875,0,0,0.93359375,12,12)"><ellipse
+       style="display:inline;fill:#323232;fill-opacity:1;stroke-width:7.09426"
+       id="path48"
+       cx="264.67798"
+       cy="261.19498"
+       rx="264.67798"
+       ry="261.19498" /><g
+       id="g47"
+       transform="matrix(7.8257896,0,0,8.197181,-1383.2184,-744.09772)"
+       style="display:inline"><g
+         id="g46"
+         transform="matrix(1,0,-0.08540303,1,10.437275,-0.50065048)"
+         style="display:inline"><path
+           id="rect35"
+           style="fill:#eb34d3;fill-opacity:1;stroke-width:0.945898"
+           d="m 228.35402,128.36101 h -15.70936 l -0.28038,2.50309 h 15.70935 z" /><path
+           id="path42"
+           style="fill:#1e1e1e;fill-opacity:1;stroke-width:0.94451"
+           d="m 214.56518,111.73379 -1.90053,16.91749 h 15.6863 l 1.90054,-16.91749 z" /><path
+           id="path43"
+           style="fill:#eb34d3;fill-opacity:1;stroke-width:0.943836"
+           d="m 230.51595,109.40183 h -15.67512 l -0.27978,2.49765 h 15.67512 z" /></g><g
+         id="g45"
+         transform="matrix(1,0,-0.08540303,1,11.709372,-0.25)"
+         style="display:inline"><path
+           id="rect36"
+           style="fill:#1e1e1e;fill-opacity:1;stroke-width:1.17838"
+           d="m 227.20488,133.71615 7.2e-4,14.11 h 16.36328 l -7.2e-4,-14.11 z"
+           transform="matrix(1,0,-0.10151369,0.99483414,0,0)" /><path
+           id="path41"
+           style="fill:#e517ca;fill-opacity:1;stroke-width:1.17838"
+           d="m 227.20488,133.71615 h 16.36328 l 9.6e-4,-2.41482 h -16.36328 z"
+           transform="matrix(1,0,-0.10151369,0.99483414,0,0)" /><path
+           id="path41-6"
+           style="display:inline;fill:#e517ca;fill-opacity:1;stroke-width:1.17644"
+           d="m 212.00781,148.8164 h 16.39407 l 0.24656,-2.40234 h -16.39407 z" /></g><path
+         id="rect30"
+         style="fill:#e47337;fill-opacity:1;stroke-width:1"
+         d="m 219.41031,114.19922 -0.77911,5.25391 -2.92258,-0.0801 a 1.6128011,1.7625374 46.271291 0 0 -1.87599,1.63867 l -0.0106,0.0977 a 1.6773303,1.8330576 46.271291 0 0 1.54533,1.79883 l 2.74145,0.0742 -2.75341,18.59961 h -0.002 l -0.11258,1.26758 a 3.0575748,3.3414472 46.27129 0 0 2.91332,3.19727 h 5.42382 a 2.5769026,2.8161483 46.271291 0 0 2.93274,-2.69531 l 0.15715,-1.76954 h -0.006 l 0.0213,-0.24023 a 3.5168416,3.8433535 46.271291 0 0 -3.19656,-3.8125 l -0.35993,4.05273 h -3.88282 l 2.73801,-18.49218 3.64546,0.0996 a 2.1768327,2.378935 46.271291 0 0 2.53442,-2.21289 l 0.0945,-0.82227 a 0.41819258,0.45701857 46.271291 0 0 -0.38588,-0.44922 l -5.3659,-0.14648 0.79433,-5.35937 z" /></g><g
+       id="g48"
+       transform="matrix(7.8257896,0,0,8.197181,-1293.2962,-744.09772)"><g
+         id="g39"
+         transform="matrix(1,0,0,1.0273049,0,-2.726571)"
+         style="display:inline"><path
+           id="rect22"
+           style="display:inline;fill:#1e1e1e;fill-opacity:1;stroke-width:0.791209"
+           d="m 182.00977,100.17578 -1.95508,31.30469 a 13.368522,14.250697 52.930483 0 0 13.05469,13.69531 h 0.10742 l 1.65234,-26.46094 a 15.964753,9.7419975 3.0145239 0 1 -1.50781,0.27539 15.964753,9.7419975 3.0145239 0 1 -1.94727,0.20704 15.964753,9.7419975 3.0145239 0 1 -1.98633,0.0527 l 0.9668,-19.07422 z m 10.68945,0 a 15.964753,9.7419975 3.0145239 0 1 1.60156,0.3457 15.964753,9.7419975 3.0145239 0 1 1.67383,0.49805 l 0.0527,-0.84375 z" /><path
+           d="m 186.76638,99.85657 -1.22959,19.89271 a 19.99267,9.9969625 2.0652237 0 0 2.48888,-0.0543 19.99267,9.9969625 2.0652237 0 0 2.43876,-0.21055 19.99267,9.9969625 2.0652237 0 0 2.35145,-0.36401 19.99267,9.9969625 2.0652237 0 0 2.22682,-0.51028 19.99267,9.9969625 2.0652237 0 0 2.06478,-0.64926 19.99267,9.9969625 2.0652237 0 0 1.87395,-0.77777 19.99267,9.9969625 2.0652237 0 0 1.65261,-0.89583 19.99267,9.9969625 2.0652237 0 0 1.40551,-0.99735 19.99267,9.9969625 2.0652237 0 0 1.1365,-1.08367 19.99267,9.9969625 2.0652237 0 0 0.84887,-1.15458 19.99267,9.9969625 2.0652237 0 0 0.5478,-1.20705 19.99267,9.9969625 2.0652237 0 0 0.23842,-1.23927 19.99267,9.9969625 2.0652237 0 0 -0.0807,-1.25431 19.99267,9.9969625 2.0652237 0 0 -0.39249,-1.24847 19.99267,9.9969625 2.0652237 0 0 -0.69838,-1.22328 19.99267,9.9969625 2.0652237 0 0 -0.99498,-1.17717 19.99267,9.9969625 2.0652237 0 0 -1.27337,-1.11266 19.99267,9.9969625 2.0652237 0 0 -1.53338,-1.03267 19.99267,9.9969625 2.0652237 0 0 -1.76981,-0.93555 19.99267,9.9969625 2.0652237 0 0 -1.97559,-0.82244 19.99267,9.9969625 2.0652237 0 0 -2.15391,-0.69789 19.99267,9.9969625 2.0652237 0 0 -2.29602,-0.5615 19.99267,9.9969625 2.0652237 0 0 -2.40342,-0.41779 19.99267,9.9969625 2.0652237 0 0 -2.47263,-0.2651 z"
+           style="display:inline;fill:#363636;fill-opacity:1;stroke-width:0.986876"
+           id="path26-6" /></g><g
+         id="g34"><path
+           id="rect29"
+           style="display:inline;fill:#e47337;fill-opacity:1;stroke-width:0.689447"
+           d="m 191.26861,96.76659 0.33557,26.41314 a 26.597631,13.225974 3.4698073 0 0 0.006,0 l -4.4e-4,20.19472 -3.03498,-0.20761 0.002,0.50531 a 2.6458295,2.4556655 44.999999 0 0 2.56777,2.72044 l 13.72204,0.93619 a 2.6635687,2.4721298 44.999999 0 0 2.55272,-2.38748 l -0.003,-0.48768 -11.62155,-0.79322 3.3e-4,-20.61581 a 26.597631,13.225974 3.4698073 0 0 2.31585,-0.2174 26.597631,13.225974 3.4698073 0 0 3.07921,-0.48376 26.597631,13.225974 3.4698073 0 0 2.90268,-0.67766 26.597631,13.225974 3.4698073 0 0 2.67427,-0.85981 26.597631,13.225974 3.4698073 0 0 2.40543,-1.03412 26.597631,13.225974 3.4698073 0 0 2.1029,-1.18885 26.597631,13.225974 3.4698073 0 0 1.76471,-1.32398 26.597631,13.225974 3.4698073 0 0 1.39869,-1.43955 26.597631,13.225974 3.4698073 0 0 1.01097,-1.53159 26.597631,13.225974 3.4698073 0 0 0.60714,-1.60406 26.597631,13.225974 3.4698073 0 0 0.19393,-1.64519 26.597631,13.225974 3.4698073 0 0 -0.23151,-1.66674 26.597631,13.225974 3.4698073 0 0 -0.64484,-1.65694 26.597631,13.225974 3.4698073 0 0 -1.04471,-1.62364 26.597631,13.225974 3.4698073 0 0 -1.43667,-1.56294 26.597631,13.225974 3.4698073 0 0 -1.79744,-1.47675 26.597631,13.225974 3.4698073 0 0 -2.13347,-1.37295 26.597631,13.225974 3.4698073 0 0 -2.43995,-1.23977 26.597631,13.225974 3.4698073 0 0 -2.69855,-1.092876 26.597631,13.225974 3.4698073 0 0 -2.92639,-0.926399 26.597631,13.225974 3.4698073 0 0 -3.09853,-0.746212 26.597631,13.225974 3.4698073 0 0 -3.22681,-0.554272 26.597631,13.225974 3.4698073 0 0 -3.30359,-0.352541 z m 3.48006,3.90341 a 18.892055,9.5110335 3.5608139 0 1 2.34693,0.25265 18.892055,9.5110335 3.5608139 0 1 2.29132,0.39759 18.892055,9.5110335 3.5608139 0 1 2.20206,0.53665 18.892055,9.5110335 3.5608139 0 1 2.07692,0.66591 18.892055,9.5110335 3.5608139 0 1 1.918,0.78734 18.892055,9.5110335 3.5608139 0 1 1.73431,0.89114 18.892055,9.5110335 3.5608139 0 1 1.51489,0.98712 18.892055,9.5110335 3.5608139 0 1 1.28021,1.06154 18.892055,9.5110335 3.5608139 0 1 1.01924,1.12421 18.892055,9.5110335 3.5608139 0 1 0.74511,1.1673 18.892055,9.5110335 3.5608139 0 1 0.45808,1.19473 18.892055,9.5110335 3.5608139 0 1 0.16331,1.19668 18.892055,9.5110335 3.5608139 0 1 -0.13458,1.18297 18.892055,9.5110335 3.5608139 0 1 -0.42974,1.15359 18.892055,9.5110335 3.5608139 0 1 -0.71674,1.10267 18.892055,9.5110335 3.5608139 0 1 -0.99332,1.03412 18.892055,9.5110335 3.5608139 0 1 -1.25321,0.95382 18.892055,9.5110335 3.5608139 0 1 -1.49111,0.85393 18.892055,9.5110335 3.5608139 0 1 -1.70841,0.74229 18.892055,9.5110335 3.5608139 0 1 -1.89909,0.62087 18.892055,9.5110335 3.5608139 0 1 -2.0594,0.48768 18.892055,9.5110335 3.5608139 0 1 -2.18903,0.34666 18.892055,9.5110335 3.5608139 0 1 -2.27991,0.20174 18.892055,9.5110335 3.5608139 0 1 -2.33981,0.0529 z"
+           transform="matrix(1,0,-0.07444881,0.99722484,0,0)" /></g></g></g></svg>

members/libpt-bintols/Cargo.toml

@@ -0,0 +1,26 @@
+[package]
+name = "libpt-bintols"
+publish.workspace = true
+version = "0.5.1"
+edition.workspace = true
+authors.workspace = true
+license.workspace = true
+description.workspace = true
+readme.workspace = true
+homepage.workspace = true
+repository.workspace = true
+keywords.workspace = true
+categories.workspace = true
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+num-traits = "0.2.16"
+libpt-core = { workspace = true }
+libpt-log = { workspace = true }
+anyhow = { workspace = true }
+thiserror = { workspace = true }
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]

members/libpt-bintols/src/datalayout.rs

@@ -0,0 +1,42 @@
+//* # See what's behind the datatypes of Rust
+//*
+//* This Crate shows off how datatypes of rust are stored in memory.
+
+// reexport macros
+pub use crate::investigate_memory_layout;
+
+/// ## Investigate the internal representation of variables
+///
+/// Takes 1. the Type and 2. a [`Vec`] of items (of that datatype).
+#[macro_export]
+macro_rules! investigate_memory_layout {
+    ($t:ty, $v:tt) => {
+        println!("Type:\t{}", std::any::type_name::<$t>());
+        println!("\talign:\t{:?} B", std::mem::align_of::<$t>());
+        println!("\tID:\t{:?}\n", std::any::TypeId::of::<$t>());
+        println!("\tItems:");
+        unsafe {
+            for (index, item) in $v.iter().enumerate() {
+                let pointer = item as *const $t;
+                let mut memory: [u8; std::mem::size_of::<$t>()] = std::mem::transmute(item.clone());
+                memory.reverse();
+                println!(
+                    "\
+                    \t{index:02x}\titem:\t\t{item:?}\n\
+                    \t\tpointer:   \t{:X?}\n\
+                    \t\talign:     \t{}\n\
+                    \t\tsize:      \t{}\n\
+                    \t\tmemory:    \t{:X?}\n\
+                    \t\tbin mem:   \t{}\n\
+                    \t\tnote:      \tmemory order reversed\n\
+                    ",
+                    pointer,
+                    display::byte_bit_display(std::mem::align_of_val(item)),
+                    display::byte_bit_display(memory.len()),
+                    memory,
+                    display::bytes_to_bin(&memory)
+                );
+            }
+        }
+    };
+}

members/libpt-bintols/src/display.rs

@@ -0,0 +1,67 @@
+//* # Tools that help display binary values, data sizes, etc
+
+use super::*;
+pub use num_traits::{PrimInt, ToPrimitive};
+
+/// ## Get the binary representation for a Byte array [`&[u8]`]
+///
+/// ### Arguments
+/// * `data` - The data you are trying to dump
+pub fn bytes_to_bin(data: &[u8]) -> String {
+    let mut s = String::new();
+    for (i, dat) in data.iter().enumerate() {
+        if i == 0 {
+            s.push_str(&format!("0b{:08b}", dat));
+        } else {
+            s.push_str(&format!("_{:08b}", dat));
+        }
+    }
+    s
+}
+
+/// Quickly format a number of Bytes [`usize`] with the corresponding
+/// number of bits
+pub fn byte_bit_display(data: usize) -> String {
+    format!("{} B = {} bit", data.clone(), data * 8)
+}
+
+/// ## Format total byte sizes to human readable sizes
+pub fn humanbytes<T>(total: T) -> String
+where
+    T: PrimInt,
+    T: ToPrimitive,
+    T: Ord,
+    T: std::fmt::Display,
+    T: std::fmt::Debug,
+{
+    if total < T::from(KIBI).unwrap() {
+        format!("{total} B")
+    } else if T::from(KIBI).unwrap() <= total && total < T::from(MEBI).unwrap() {
+        format!("{:.2} K", total.to_f64().unwrap() / KIBI as f64)
+    } else if T::from(MEBI).unwrap() <= total && total < T::from(GIBI).unwrap() {
+        format!("{:.2} M", total.to_f64().unwrap() / MEBI as f64)
+    } else if T::from(GIBI).unwrap() <= total && total < T::from(TEBI).unwrap() {
+        format!("{:.2} G", total.to_f64().unwrap() / GIBI as f64)
+    } else if T::from(TEBI).unwrap() <= total && total < T::from(PEBI).unwrap() {
+        format!("{:.2} T", total.to_f64().unwrap() / TEBI as f64)
+    } else if T::from(PEBI).unwrap() <= total && total < T::from(EXBI).unwrap() {
+        format!("{:.2} P", total.to_f64().unwrap() / PEBI as f64)
+    }
+    // now we are starting to reach the sizes that are pretty unrealistic
+    // (as of 2023 that is, hello future)
+    //
+    // the later ones overflow `usize` on 64 Bit computers, so we have
+    // to work with a fixed, larger sized datatype
+    else {
+        let total: u128 = total.to_u128().unwrap();
+        if (EXBI..ZEBI).contains(&total) {
+            return format!("{:.2} E", total.to_f64().unwrap() / EXBI as f64);
+        } else if (ZEBI..YOBI).contains(&total) {
+            return format!("{:.2} Z", total.to_f64().unwrap() / ZEBI as f64);
+        } else if YOBI <= total {
+            return format!("{:.2} Y", total.to_f64().unwrap() / YOBI as f64);
+        } else {
+            unreachable!()
+        }
+    }
+}

members/libpt-bintols/src/join.rs

@@ -0,0 +1,50 @@
+//! # Join bits and bytes into numbers
+//!
+//! Sometimes you have a `[u8]` that is the representation of a larger unsigned integer, such as
+//! [u128]. This module helps you join them together.
+
+use anyhow::anyhow;
+use libpt_log::trace;
+
+/// Join a [Vec] of [u8]s into an unsigned integer
+///
+/// Say you have the array `[0b00000110, 0b10110101]` and want to use it as a [u32].
+/// This function sets it together to a integer type of your choosing:
+/// 1717 (binary: `00000000 00000000 00000110 10110101`).
+///
+/// If the array is not long enough, the number will be padded with null bytes.
+///
+/// # Examples
+///
+/// ```
+/// # use libpt_bintols::join::*;
+///
+/// let x: [u8; 2] = [0b00000110, 0b10110101];
+///
+/// assert_eq!(array_to_unsigned::<u32>(&x).unwrap(), 1717);
+/// ```
+pub fn array_to_unsigned<T>(parts: &[u8]) -> anyhow::Result<T>
+where
+    u128: std::convert::From<T>,
+    T: std::str::FromStr,
+    T: std::convert::TryFrom<u128>,
+    <T as std::str::FromStr>::Err: std::fmt::Debug,
+    <T as std::str::FromStr>::Err: std::error::Error,
+    <T as std::convert::TryFrom<u128>>::Error: std::error::Error,
+    <T as std::convert::TryFrom<u128>>::Error: std::marker::Send,
+    <T as std::convert::TryFrom<u128>>::Error: std::marker::Sync,
+    <T as std::convert::TryFrom<u128>>::Error: 'static,
+{
+    trace!("amount of parts: {}", parts.len());
+    if parts.len() > (u128::BITS / 8) as usize {
+        return Err(anyhow!(
+            "the list is too long to fit into the specified integer type: {}",
+            std::any::type_name::<T>()
+        ));
+    }
+    let mut ri: u128 = 0;
+    for (i, e) in parts.iter().rev().enumerate() {
+        ri += (*e as u128) * 256u128.pow(i as u32);
+    }
+    T::try_from(ri).map_err(anyhow::Error::from)
+}

members/libpt-bintols/src/lib.rs

@@ -0,0 +1,29 @@
+//* # Tools to work with binary values, memory, storage
+//!
+//! This crate is part of [`pt`](../libpt/index.html), but can also be used as a standalone
+//! module.
+
+// official binary prefixes, see [https://en.wikipedia.org/wiki/Binary_prefix]
+/// 2^10
+pub const KIBI: usize = 2usize.pow(10);
+/// 2^20
+pub const MEBI: usize = 2usize.pow(20);
+/// 2^30
+pub const GIBI: usize = 2usize.pow(30);
+/// 2^40
+pub const TEBI: usize = 2usize.pow(40);
+/// 2^50
+pub const PEBI: usize = 2usize.pow(50);
+/// 2^60
+pub const EXBI: u128 = 2u128.pow(60);
+// at this point, `usize` would overflow, so we have to switch to a bigger datatype.
+/// 2^70
+pub const ZEBI: u128 = 2u128.pow(70);
+/// 2^80
+pub const YOBI: u128 = 2u128.pow(80);
+
+// use libpt_core;
+pub mod datalayout;
+pub mod display;
+pub mod join;
+pub mod split;

members/libpt-bintols/src/split.rs

@@ -0,0 +1,38 @@
+//! # Split numbers into bits and bytes
+//!
+//! Sometimes, you need a large integer in the form of many bytes, so split into [u8].
+//! Rust provides
+
+/// Split unsigned integers into a [Vec] of [u8]s
+///
+/// Say you have the [u32] 1717 (binary: `00000000 00000000 00000110 10110101 `). This number would
+/// be splitted to `vec![0b00000110, 0b10110101]`.
+///
+/// The 0 bytes of the numbers will be discarded (unless the number is 0, then the Vec contains a
+/// single Null byte.) and the remaining parts of the numbers are inserted into a Vec as [u8].
+///
+/// # Examples
+///
+/// ```
+/// # use libpt_bintols::split::*;
+///
+/// let x: u32 = 1717;
+///
+/// assert_eq!(unsigned_to_vec(x), vec![0b00000110, 0b10110101]);
+/// ```
+pub fn unsigned_to_vec<T>(num: T) -> Vec<u8>
+where
+    u128: std::convert::From<T>,
+{
+    let mut num: u128 = num.into();
+    if num == 0 {
+        return vec![0];
+    }
+    let mut buf: Vec<u8> = Vec::new();
+    while num > 0 {
+        buf.push(num as u8);
+        num >>= 8;
+    }
+    buf.reverse();
+    buf
+}

members/libpt-bintols/tests/datalayout.rs

@@ -0,0 +1,7 @@
+use libpt_bintols::*;
+
+#[test]
+fn mkdmp() {
+    let v = [true, true, false];
+    investigate_memory_layout!(bool, v);
+}

members/libpt-bintols/tests/display.rs

@@ -0,0 +1,70 @@
+use libpt_bintols::display::*;
+use libpt_bintols::*;
+
+#[test]
+fn btobin() {
+    let data = [19, 19];
+    let r = bytes_to_bin(&data);
+    assert_eq!(r, format!("0b00010011_00010011"));
+
+    let data = [0xff, 0xff];
+    let r = bytes_to_bin(&data);
+    assert_eq!(r, format!("0b11111111_11111111"));
+}
+
+#[test]
+fn big_btobin() {
+    let data = [12, 31, 82, 32, 123, 32, 92, 23, 12, 32, 12, 1, 1, 1];
+    let r = bytes_to_bin(&data);
+    assert_eq!(
+        r,
+        format!(
+            "0b00001100_00011111_01010010_00100000_01111011_00100000_01011100_00010111_00001100_00100000_00001100_00000001_00000001_00000001"
+        )
+    );
+}
+
+#[test]
+fn bybit() {
+    assert_eq!(byte_bit_display(120), format!("120 B = 960 bit"));
+    assert_eq!(byte_bit_display(12), format!("12 B = 96 bit"));
+    assert_eq!(byte_bit_display(8), format!("8 B = 64 bit"));
+}
+
+#[test]
+fn hmnbytes() {
+    assert_eq!(humanbytes(0), format!("0 B"));
+    assert_eq!(humanbytes(1), format!("1 B"));
+
+    assert_eq!(humanbytes(KIBI - 1), format!("1023 B"));
+    assert_eq!(humanbytes(KIBI), format!("1.00 K"));
+    assert_eq!(humanbytes(KIBI + 1), format!("1.00 K"));
+
+    assert_eq!(humanbytes(MEBI - 1), format!("1024.00 K"));
+    assert_eq!(humanbytes(MEBI), format!("1.00 M"));
+    assert_eq!(humanbytes(MEBI + 1), format!("1.00 M"));
+
+    assert_eq!(humanbytes(GIBI - 1), format!("1024.00 M"));
+    assert_eq!(humanbytes(GIBI), format!("1.00 G"));
+    assert_eq!(humanbytes(GIBI + 1), format!("1.00 G"));
+
+    assert_eq!(humanbytes(TEBI - 1), format!("1024.00 G"));
+    assert_eq!(humanbytes(TEBI), format!("1.00 T"));
+    assert_eq!(humanbytes(TEBI + 1), format!("1.00 T"));
+
+    assert_eq!(humanbytes(PEBI - 1), format!("1024.00 T"));
+    assert_eq!(humanbytes(PEBI), format!("1.00 P"));
+    assert_eq!(humanbytes(PEBI + 1), format!("1.00 P"));
+
+    assert_eq!(humanbytes(EXBI - 1), format!("1024.00 P"));
+    assert_eq!(humanbytes(EXBI), format!("1.00 E"));
+    assert_eq!(humanbytes(EXBI + 1), format!("1.00 E"));
+
+    assert_eq!(humanbytes(ZEBI - 1), format!("1024.00 E"));
+    assert_eq!(humanbytes(ZEBI), format!("1.00 Z"));
+    assert_eq!(humanbytes(ZEBI + 1), format!("1.00 Z"));
+
+    assert_eq!(humanbytes(YOBI - 1), format!("1024.00 Z"));
+    assert_eq!(humanbytes(YOBI), format!("1.00 Y"));
+    assert_eq!(humanbytes(YOBI + 1), format!("1.00 Y"));
+}

members/libpt-bintols/tests/join.rs

@@ -0,0 +1,55 @@
+use libpt_bintols::join::*;
+
+#[test]
+fn join_u128() {
+    let correct = [
+        16,
+        255,
+        256,
+        0,
+        u128::MAX,
+        u64::MAX as u128,
+        u64::MAX as u128 + 1,
+    ];
+    let source = [
+        vec![16],
+        vec![255],
+        vec![1, 0],
+        vec![0],
+        vec![
+            255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+        ],
+        vec![255, 255, 255, 255, 255, 255, 255, 255],
+        vec![1, 0, 0, 0, 0, 0, 0, 0, 0],
+    ];
+    for (i, n) in source.iter().enumerate() {
+        assert_eq!(array_to_unsigned::<u128>(n).unwrap(), correct[i]);
+    }
+}
+
+#[test]
+fn join_u64() {
+    let correct = [
+        16,
+        255,
+        256,
+        0,
+        u64::MAX,
+        u32::MAX as u64,
+        0b1_00000001,
+        0b10011011_10110101_11110000_00110011,
+    ];
+    let source = [
+        vec![16],
+        vec![255],
+        vec![1, 0],
+        vec![0],
+        vec![255, 255, 255, 255, 255, 255, 255, 255],
+        vec![255, 255, 255, 255],
+        vec![1, 1],
+        vec![0b10011011, 0b10110101, 0b11110000, 0b00110011],
+    ];
+    for (i, n) in source.iter().enumerate() {
+        assert_eq!(array_to_unsigned::<u64>(n).unwrap(), correct[i]);
+    }
+}

members/libpt-bintols/tests/split.rs

@@ -0,0 +1,55 @@
+use libpt_bintols::split::*;
+
+#[test]
+fn split_u128() {
+    let source = [
+        16,
+        255,
+        256,
+        0,
+        u128::MAX,
+        u64::MAX as u128,
+        u64::MAX as u128 + 1,
+    ];
+    let correct = [
+        vec![16],
+        vec![255],
+        vec![1, 0],
+        vec![0],
+        vec![
+            255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+        ],
+        vec![255, 255, 255, 255, 255, 255, 255, 255],
+        vec![1, 0, 0, 0, 0, 0, 0, 0, 0],
+    ];
+    for (i, n) in source.iter().enumerate() {
+        assert_eq!(unsigned_to_vec(*n), correct[i]);
+    }
+}
+
+#[test]
+fn split_u64() {
+    let source = [
+        16,
+        255,
+        256,
+        0,
+        u64::MAX,
+        u32::MAX as u64,
+        0b1_00000001,
+        0b10011011_10110101_11110000_00110011,
+    ];
+    let correct = [
+        vec![16],
+        vec![255],
+        vec![1, 0],
+        vec![0],
+        vec![255, 255, 255, 255, 255, 255, 255, 255],
+        vec![255, 255, 255, 255],
+        vec![1, 1],
+        vec![0b10011011, 0b10110101, 0b11110000, 0b00110011],
+    ];
+    for (i, n) in source.iter().enumerate() {
+        assert_eq!(unsigned_to_vec(*n), correct[i]);
+    }
+}

members/libpt-cli/Cargo.toml

@@ -0,0 +1,37 @@
+[package]
+name = "libpt-cli"
+publish.workspace = true
+version = "0.2.2-alpha.2"
+edition.workspace = true
+authors.workspace = true
+license.workspace = true
+description.workspace = true
+readme.workspace = true
+homepage.workspace = true
+repository.workspace = true
+keywords.workspace = true
+categories.workspace = true
+
+[features]
+default = []
+full = ["log"]
+log = ["dep:log"]
+
+[dependencies]
+anyhow.workspace = true
+clap = { version = "4.5.7", features = ["derive"] }
+comfy-table = "7.1.1"
+console = "0.15.8"
+dialoguer = { version = "0.11.0", features = ["completion", "history"] }
+embed-doc-image = "0.1.4"
+indicatif = "0.17.8"
+libpt-log = { workspace = true, optional = false }
+log = { version = "0.4.21", optional = true }
+serde = { version = "1.0.209", features = ["derive"] }
+shlex = "1.3.0"
+strum = { version = "0.26.3", features = ["derive"] }
+thiserror.workspace = true
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]

members/libpt-cli/examples/cli.rs

@@ -0,0 +1,38 @@
+use clap::Parser;
+use libpt_cli::args::VerbosityLevel;
+use libpt_cli::printing;
+use libpt_log::{debug, Logger};
+
+/// This is the help
+///
+/// This is more help
+#[derive(Parser, Debug)]
+struct Cli {
+    // already has documentation
+    #[command(flatten)]
+    verbosity: VerbosityLevel,
+
+    /// texts to be echoed
+    #[arg(required = true)]
+    text: Vec<String>,
+
+    /// try to be more machine readable
+    #[arg(short, long)]
+    machine: bool,
+}
+
+fn main() {
+    let cli = Cli::parse();
+    let _logger = Logger::builder().set_level(cli.verbosity.level()).build();
+
+    debug!("logger initialized with level: {}", cli.verbosity.level());
+
+    if !cli.machine {
+        let text = cli.text.join(" ");
+        printing::blockprint(text, console::Color::Green);
+    } else {
+        for text in cli.text {
+            println!("{text}")
+        }
+    }
+}

members/libpt-cli/examples/repl.rs

@@ -0,0 +1,82 @@
+use console::style;
+use libpt_cli::printing;
+use libpt_cli::repl::{DefaultRepl, Repl};
+use libpt_log::{debug, Logger};
+
+use clap::Subcommand;
+use strum::EnumIter;
+
+// this is where you define what data/commands/arguments the REPL accepts
+#[derive(Subcommand, Debug, EnumIter, Clone)]
+enum ReplCommand {
+    /// wait for LEN seconds
+    Wait {
+        /// wait so long
+        len: u64,
+    },
+    /// echo the given texts
+    Echo {
+        /// the text you want to print
+        text: Vec<String>,
+        /// print with a fancy border and colors
+        #[arg(short, long)]
+        fancy: bool,
+    },
+    /// hello world
+    Hello,
+    /// leave the repl
+    Exit,
+}
+
+fn main() -> anyhow::Result<()> {
+    // You would normally make a proper cli interface with clap before entering the repl. This is
+    // omitted here for brevity
+    let _logger = Logger::builder().display_time(false).build();
+
+    // the compiler can infer that we want to use the ReplCommand enum.
+    let mut repl = DefaultRepl::<ReplCommand>::default();
+
+    debug!("entering the repl");
+    loop {
+        // repl.step() should be at the start of your loop
+        // It is here that the repl will get the user input, validate it, and so on
+        match repl.step() {
+            Ok(c) => c,
+            Err(e) => {
+                // if the user requested the help, print in blue, otherwise in red as it's just an
+                // error
+                if let libpt_cli::repl::error::Error::Parsing(e) = &e {
+                    if e.kind() == clap::error::ErrorKind::DisplayHelp {
+                        println!("{}", style(e).cyan());
+                        continue;
+                    }
+                }
+                println!("{}", style(e).red().bold());
+                continue;
+            }
+        };
+
+        // now we can match our defined commands
+        //
+        // only None if the repl has not stepped yet
+        match repl.command().to_owned().unwrap() {
+            ReplCommand::Exit => break,
+            ReplCommand::Wait { len } => {
+                debug!("len: {len}");
+                let spinner = indicatif::ProgressBar::new_spinner();
+                spinner.enable_steady_tick(std::time::Duration::from_millis(100));
+                std::thread::sleep(std::time::Duration::from_secs(len));
+                spinner.finish();
+            }
+            ReplCommand::Hello => println!("Hello!"),
+            ReplCommand::Echo { text, fancy } => {
+                if !fancy {
+                    println!("{}", text.join(" "))
+                } else {
+                    printing::blockprint(text.join(" "), console::Color::Cyan)
+                }
+            }
+        }
+    }
+    Ok(())
+}

members/libpt-cli/src/args.rs

@@ -0,0 +1,281 @@
+//! Utilities for parsing options and arguments on the start of a CLI application
+
+use clap::Parser;
+use libpt_log::Level;
+#[cfg(feature = "log")]
+use log;
+use serde::{Deserialize, Serialize};
+
+/// Custom help template for displaying command-line usage information
+///
+/// This template modifies the default template provided by Clap to include additional information
+/// and customize the layout of the help message.
+///
+/// Differences from the default template:
+/// - Includes the application version and author information at the end
+///
+/// Apply like this:
+/// ```
+/// # use libpt_cli::args::HELP_TEMPLATE;
+/// use clap::Parser;
+/// #[derive(Parser, Debug, Clone, PartialEq, Eq, Hash)]
+/// #[command(help_template = HELP_TEMPLATE, author, version)]
+/// pub struct MyArgs {
+///     /// show more details
+///     #[arg(short, long)]
+///     pub verbose: bool,
+/// }
+/// ```
+///
+/// ## Example
+///
+/// Don't forget to set `authors` in your `Cargo.toml`!
+///
+/// ```bash
+/// $ cargo run -- -h
+/// about: short
+///
+/// Usage: aaa [OPTIONS]
+///
+/// Options:
+///   -v, --verbose  show more details
+///   -h, --help     Print help (see more with '--help')
+///   -V, --version  Print version
+///
+/// aaa: 0.1.0
+/// Author: Christoph J. Scherr <software@cscherr.de>
+///
+/// ```
+pub const HELP_TEMPLATE: &str = r"{about-section}
+{usage-heading} {usage}
+
+{all-args}{tab}
+
+{name}: {version}
+Author: {author-with-newline}
+";
+
+/// Transform -v and -q flags to some kind of loglevel
+///
+/// # Example
+///
+/// Include this into your [clap] derive struct like this:
+///
+/// ```
+/// use libpt_cli::args::VerbosityLevel;
+/// use clap::Parser;
+///
+/// #[derive(Parser, Debug)]
+/// pub struct Opts {
+///     #[command(flatten)]
+///     pub verbose: VerbosityLevel,
+///     #[arg(short, long)]
+///     pub mynum: usize,
+/// }
+///
+/// ```
+///
+/// Get the loglevel like this:
+///
+/// ```no_run
+/// use libpt_cli::args::VerbosityLevel;
+/// use libpt_log::Level;
+/// use clap::Parser;
+///
+/// # #[derive(Parser, Debug)]
+/// # pub struct Opts {
+/// #     #[command(flatten)]
+/// #     pub verbose: VerbosityLevel,
+/// # }
+///
+/// fn main() {
+///     let opts = Opts::parse();
+///
+///     // Level might be None if the user wants no output at all.
+///     // for the 'tracing' level:
+///     let level: Level = opts.verbose.level();
+/// }
+/// ```
+#[derive(Parser, Clone, PartialEq, Eq, Hash, Deserialize, Serialize)]
+pub struct VerbosityLevel {
+    /// make the output more verbose
+    #[arg(
+        long,
+        short = 'v',
+        action = clap::ArgAction::Count, // NOTE: this forces u8 type for some reason
+        global = true,
+        // help = L::verbose_help(),
+        // long_help = L::verbose_long_help(),
+    )]
+    verbose: u8,
+
+    /// make the output less verbose
+    ///
+    /// ( -qqq for completely quiet)
+    #[arg(
+        long,
+        short = 'q',
+        action = clap::ArgAction::Count,
+        global = true,
+        conflicts_with = "verbose",
+    )]
+    quiet: u8,
+}
+
+impl VerbosityLevel {
+    /// true only if no verbose and no quiet was set (user is using defaults)
+    #[inline]
+    #[must_use]
+    #[allow(clippy::missing_const_for_fn)] // the values of self can change
+    pub fn changed(&self) -> bool {
+        self.verbose != 0 || self.quiet != 0
+    }
+    #[inline]
+    #[must_use]
+    fn value(&self) -> u8 {
+        Self::level_value(Level::INFO)
+            .saturating_sub((self.quiet).min(10))
+            .saturating_add((self.verbose).min(10))
+    }
+
+    /// get the [Level] for that [`VerbosityLevel`]
+    ///
+    /// # Examples
+    ///
+    /// ```
+    /// use libpt_log::Level; // reexport: tracing
+    /// use libpt_cli::args::VerbosityLevel;
+    ///
+    /// let verbosity_level = VerbosityLevel::INFO;
+    /// assert_eq!(verbosity_level.level(), Level::INFO);
+    /// ```
+    #[inline]
+    #[must_use]
+    pub fn level(&self) -> Level {
+        let v = self.value();
+        match v {
+            0 => Level::ERROR,
+            1 => Level::WARN,
+            2 => Level::INFO,
+            3 => Level::DEBUG,
+            4 => Level::TRACE,
+            _ => {
+                if v > 4 {
+                    Level::TRACE
+                } else {
+                    /* v < 0 */
+                    Level::ERROR
+                }
+            }
+        }
+    }
+
+    /// get the [`log::Level`] for that `VerbosityLevel`
+    ///
+    /// This is the method for the [log] crate, which I use less often.
+    ///
+    /// [None] means that absolutely no output is wanted (completely quiet)
+    #[inline]
+    #[must_use]
+    #[cfg(feature = "log")]
+    pub fn level_for_log_crate(&self) -> log::Level {
+        match self.level() {
+            Level::TRACE => log::Level::Trace,
+            Level::DEBUG => log::Level::Debug,
+            Level::INFO => log::Level::Info,
+            Level::WARN => log::Level::Warn,
+            Level::ERROR => log::Level::Error,
+        }
+    }
+
+    #[inline]
+    #[must_use]
+    const fn level_value(level: Level) -> u8 {
+        match level {
+            Level::TRACE => 4,
+            Level::DEBUG => 3,
+            Level::INFO => 2,
+            Level::WARN => 1,
+            Level::ERROR => 0,
+        }
+    }
+
+    /// # Examples
+    ///
+    /// ```
+    /// use libpt_log::Level; // reexport: tracing
+    /// use libpt_cli::args::VerbosityLevel;
+    ///
+    /// let verbosity_level = VerbosityLevel::TRACE;
+    /// assert_eq!(verbosity_level.level(), Level::TRACE);
+    /// ```
+    pub const TRACE: Self = Self {
+        verbose: 2,
+        quiet: 0,
+    };
+    /// # Examples
+    ///
+    /// ```
+    /// use libpt_log::Level; // reexport: tracing
+    /// use libpt_cli::args::VerbosityLevel;
+    ///
+    /// let verbosity_level = VerbosityLevel::DEBUG;
+    /// assert_eq!(verbosity_level.level(), Level::DEBUG);
+    /// ```
+    pub const DEBUG: Self = Self {
+        verbose: 1,
+        quiet: 0,
+    };
+    /// # Examples
+    ///
+    /// ```
+    /// use libpt_log::Level; // reexport: tracing
+    /// use libpt_cli::args::VerbosityLevel;
+    ///
+    /// let verbosity_level = VerbosityLevel::INFO;
+    /// assert_eq!(verbosity_level.level(), Level::INFO);
+    /// ```
+    pub const INFO: Self = Self {
+        verbose: 0,
+        quiet: 0,
+    };
+    /// # Examples
+    ///
+    /// ```
+    /// use libpt_log::Level; // reexport: tracing
+    /// use libpt_cli::args::VerbosityLevel;
+    ///
+    /// let verbosity_level = VerbosityLevel::WARN;
+    /// assert_eq!(verbosity_level.level(), Level::WARN);
+    /// ```
+    pub const WARN: Self = Self {
+        verbose: 0,
+        quiet: 1,
+    };
+    /// # Examples
+    ///
+    /// ```
+    /// use libpt_log::Level; // reexport: tracing
+    /// use libpt_cli::args::VerbosityLevel;
+    ///
+    /// let verbosity_level = VerbosityLevel::ERROR;
+    /// assert_eq!(verbosity_level.level(), Level::ERROR);
+    /// ```
+    pub const ERROR: Self = Self {
+        verbose: 0,
+        quiet: 2,
+    };
+}
+
+impl std::fmt::Debug for VerbosityLevel {
+    #[inline]
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{:?}", self.level())
+    }
+}
+
+impl Default for VerbosityLevel {
+    fn default() -> Self {
+        Self::INFO
+    }
+}

members/libpt-cli/src/lib.rs

@@ -0,0 +1,6 @@
+//! This module bundles a lot of good CLI tools, and adds some of it's own, to make development of
+//! CLI apps easier and more ergonomic.
+#![warn(clippy::pedantic, clippy::style, clippy::nursery)]
+pub mod args;
+pub mod printing;
+pub mod repl;

members/libpt-cli/src/printing.rs

@@ -0,0 +1,145 @@
+//! Utilities for formatting, bordering, aligning and printing text content
+//!
+//! This module provides functions for formatting content with borders and colors, printing them to the console.
+//! The functions in this module are designed to simplify the process of creating visually appealing
+//! output for CLI applications.
+//!
+//! Note that most of the utilities in this module are focused on communication with humans, not
+//! with machines. Consider evaluating [`std::io::IsTerminal`] before using colorful, dynamic and bordered
+//! printing. If you are talking to a machine, it might be useful to not add extra space, add a
+//! newline per output or even output JSON. An example that does this well is `ls`:
+//!
+//! ```bash
+//! $ ls
+//! Cargo.lock  Cargo.toml  data  LICENSE  members  README.md  scripts  src  target
+//! ```
+//!
+//! ```bash
+//! $ ls | cat
+//! Cargo.lock
+//! Cargo.toml
+//! data
+//! LICENSE
+//! members
+//! README.md
+//! scripts
+//! src
+//! target
+//! ```
+//!
+//! See the [CLI Rustbook](https://rust-cli.github.io/book/in-depth/machine-communication.html) for
+//! more information on the topic.
+
+use comfy_table::presets;
+use comfy_table::{CellAlignment, ContentArrangement, Table};
+use console::{style, Color};
+
+/// Prints content with a simple border around it
+///
+/// This function is a convenience wrapper around [blockfmt] and [println]. It automatically
+/// formats the content with a border using the specified color and then prints it to the console.
+///
+/// # Example
+///
+/// ```
+/// use console::Color;
+/// use libpt_cli::printing::blockprint;
+/// # fn main() {
+/// blockprint("Hello world!", Color::Blue);
+/// # }
+/// ```
+#[inline]
+#[allow(clippy::needless_pass_by_value)] // we just take an impl, using a &impl is much less ergonomic
+pub fn blockprint(content: impl ToString, color: Color) {
+    println!("{}", blockfmt(content, color));
+}
+
+/// Formats content with a simple border around it
+///
+/// This function is a convenience wrapper around [`blockfmt_advanced`] with preset values for
+/// border style, content arrangement, and cell alignment. It automatically formats the content
+/// with a border as large as possible and centers the content. The resulting cell is colored in
+/// the specified color.
+///
+/// # Example
+///
+/// ```
+/// use console::Color;
+/// use libpt_cli::printing::blockfmt;
+/// # fn main() {
+/// let formatted_content = blockfmt("Hello world!", Color::Blue);
+/// println!("{}", formatted_content);
+/// # }
+/// ```
+#[inline]
+#[allow(clippy::needless_pass_by_value)] // we just take an impl, using a &impl is much less ergonomic
+pub fn blockfmt(content: impl ToString, color: Color) -> String {
+    blockfmt_advanced(
+        content,
+        Some(color),
+        presets::UTF8_BORDERS_ONLY,
+        ContentArrangement::DynamicFullWidth,
+        CellAlignment::Center,
+    )
+}
+
+/// Formats content with a border around it
+///
+/// Unless you are looking for something specific, use [blockfmt] or [blockprint].
+///
+/// The border can be created using box-drawing characters, and the content is formatted
+/// within the border. The function allows customization of the border's color, preset,
+/// content arrangement, and cell alignment.
+///
+/// # Example
+/// ```
+/// use comfy_table::{presets, CellAlignment, ContentArrangement};
+/// use console::Color;
+/// use libpt_cli::printing::blockfmt_advanced;
+/// # fn main() {
+/// println!(
+///     "{}",
+///     blockfmt_advanced(
+///         "Hello world!",
+///         Some(Color::Blue),
+///         presets::UTF8_FULL,
+///         ContentArrangement::DynamicFullWidth,
+///         CellAlignment::Center
+///     )
+/// );
+/// # }
+/// ```
+/// ```text
+/// ┌────────────────────────────────────────────────────────────────────────────────────────┐
+/// │                                      Hello world!                                      │
+/// └────────────────────────────────────────────────────────────────────────────────────────┘
+/// ```
+///
+/// # Parameters
+///
+/// - `content`: The content to be formatted within the border
+/// - `color`: The color of the border and text
+/// - `preset`: The preset style for the border
+/// - `arrangement`: The arrangement of the the border (e.g., stretch to sides, wrap around )
+/// - `alignment`: The alignment of the content within the cells (e.g., left, center, right)
+#[allow(clippy::missing_panics_doc)] // we add a row then unwrap it, no panic should be possible
+#[allow(clippy::needless_pass_by_value)] // we just take an impl, using a &impl is much less ergonomic
+pub fn blockfmt_advanced(
+    content: impl ToString,
+    color: Option<Color>,
+    preset: &str,
+    arrangement: ContentArrangement,
+    alignment: CellAlignment,
+) -> String {
+    let mut table = Table::new();
+    table
+        .load_preset(preset)
+        .set_content_arrangement(arrangement)
+        .add_row(vec![content.to_string()]);
+    table.column_mut(0).unwrap().set_cell_alignment(alignment);
+
+    match color {
+        Some(c) => format!("{}", style(table).fg(c)),
+        None => table.to_string(),
+    }
+}

members/libpt-cli/src/repl/default.rs

@@ -0,0 +1,217 @@
+//! This module implements a default repl that fullfills the [Repl] trait
+//!
+//! You can implement your own [Repl] if you want.
+
+use std::fmt::Debug;
+
+use super::Repl;
+
+use embed_doc_image::embed_doc_image;
+
+/// [clap] help template with only usage and commands/options
+pub const REPL_HELP_TEMPLATE: &str = r"{usage-heading} {usage}
+
+{all-args}{tab}
+";
+
+use clap::{Parser, Subcommand};
+use dialoguer::{BasicHistory, Completion};
+use libpt_log::trace;
+
+#[allow(clippy::needless_doctest_main)] // It makes the example look better
+/// Default implementation for a REPL
+///
+/// Note that you need to define the commands by yourself with a Subcommands enum.
+///
+/// # Example
+///
+/// ```no_run
+/// use libpt_cli::repl::{DefaultRepl, Repl};
+/// use clap::Subcommand;
+/// use strum::EnumIter;
+///
+/// #[derive(Subcommand, Debug, EnumIter, Clone)]
+/// enum ReplCommand {
+///     /// hello world
+///     Hello,
+///     /// leave the repl
+///     Exit,
+/// }
+///
+/// fn main() {
+///     let mut repl = DefaultRepl::<ReplCommand>::default();
+///     loop {
+///         repl.step().unwrap();
+///         match repl.command().to_owned().unwrap() {
+///             ReplCommand::Hello => println!("Hello"),
+///             ReplCommand::Exit => break,
+///             _ => (),
+///         }
+///     }
+/// }
+/// ```
+/// **Screenshot**
+///
+/// ![Screenshot of an example program with a REPL][repl_screenshot]
+#[embed_doc_image("repl_screenshot", "data/media/repl.png")]
+#[derive(Parser)]
+#[command(multicall = true, help_template = REPL_HELP_TEMPLATE)]
+#[allow(clippy::module_name_repetitions)] // we can't just name it `Default`, that's part of std
+pub struct DefaultRepl<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    /// the command you want to execute, along with its arguments
+    #[command(subcommand)]
+    command: Option<C>,
+
+    // the following fields are not to be parsed from a command, but used for the internal workings
+    // of the repl
+    #[clap(skip)]
+    buf: String,
+    #[clap(skip)]
+    buf_preparsed: Vec<String>,
+    #[clap(skip)]
+    completion: DefaultReplCompletion<C>,
+    #[clap(skip)]
+    history: BasicHistory,
+}
+
+#[derive(Debug, Clone, Copy, Hash, Eq, PartialEq, PartialOrd, Ord)]
+struct DefaultReplCompletion<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    commands: std::marker::PhantomData<C>,
+}
+
+impl<C> Repl<C> for DefaultRepl<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    fn new() -> Self {
+        Self {
+            command: None,
+            buf_preparsed: Vec::new(),
+            buf: String::new(),
+            history: BasicHistory::new(),
+            completion: DefaultReplCompletion::new(),
+        }
+    }
+    fn command(&self) -> &Option<C> {
+        &self.command
+    }
+    fn step(&mut self) -> Result<(), super::error::Error> {
+        self.buf.clear();
+
+        // NOTE: display::Input requires some kind of lifetime that would be a bother to store in
+        // our struct. It's documentation also uses it in place, so it should be fine to do it like
+        // this.
+        //
+        // NOTE: It would be nice if we could use the Validator mechanism of dialoguer, but
+        // unfortunately we can only process our input after we've preparsed it and we need an
+        // actual output. If we could set a status after the Input is over that would be amazing,
+        // but that is currently not supported by dialoguer.
+        // Therefore, every prompt will show as success regardless.
+        self.buf = dialoguer::Input::with_theme(&dialoguer::theme::ColorfulTheme::default())
+            .completion_with(&self.completion)
+            .history_with(&mut self.history)
+            .interact_text()?;
+
+        self.buf_preparsed = Vec::new();
+        self.buf_preparsed
+            .extend(shlex::split(&self.buf).unwrap_or_default());
+
+        trace!("read input: {:?}", self.buf_preparsed);
+        trace!("repl after step: {:#?}", self);
+
+        // HACK: find a way to not allocate a new struct for this
+        let cmds = Self::try_parse_from(&self.buf_preparsed)?;
+        self.command = cmds.command;
+        Ok(())
+    }
+}
+
+impl<C> Default for DefaultRepl<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl<C> Debug for DefaultRepl<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.debug_struct("DefaultRepl")
+            .field("command", &self.command)
+            .field("buf", &self.buf)
+            .field("buf_preparsed", &self.buf_preparsed)
+            .field("completion", &self.completion)
+            .field("history", &"(no debug)")
+            .finish()
+    }
+}
+
+impl<C> DefaultReplCompletion<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    /// Make a new [`DefaultReplCompletion`] for the type `C`
+    pub const fn new() -> Self {
+        Self {
+            commands: std::marker::PhantomData::<C>,
+        }
+    }
+    fn commands() -> Vec<String> {
+        let mut buf = Vec::new();
+        // every crate has the help command, but it is not part of the enum
+        buf.push("help".to_string());
+        for c in C::iter() {
+            // HACK: this is a horrible way to do this
+            // I just need the names of the commands
+            buf.push(
+                format!("{c:?}")
+                    .split_whitespace()
+                    .map(str::to_lowercase)
+                    .next()
+                    .unwrap()
+                    .to_string(),
+            );
+        }
+        trace!("commands: {buf:?}");
+        buf
+    }
+}
+
+impl<C> Default for DefaultReplCompletion<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl<C> Completion for DefaultReplCompletion<C>
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    /// Simple completion implementation based on substring
+    fn get(&self, input: &str) -> Option<String> {
+        let matches = Self::commands()
+            .into_iter()
+            .filter(|option| option.starts_with(input))
+            .collect::<Vec<_>>();
+
+        trace!("\nmatches: {matches:#?}");
+        if matches.len() == 1 {
+            Some(matches[0].to_string())
+        } else {
+            None
+        }
+    }
+}

members/libpt-cli/src/repl/error.rs

@@ -0,0 +1,13 @@
+//! Errors for the Repl module
+
+use thiserror::Error;
+
+#[derive(Error, Debug)]
+pub enum Error {
+    #[error(transparent)]
+    Parsing(#[from] clap::Error),
+    #[error(transparent)]
+    Input(#[from] dialoguer::Error),
+    #[error(transparent)]
+    Other(#[from] anyhow::Error),
+}

members/libpt-cli/src/repl/mod.rs

@@ -0,0 +1,48 @@
+//! Create easy and well defined REPLs
+//!
+//! A REPL is a [Read-Eval-Print-Loop](https://en.wikipedia.org/wiki/Read%E2%80%93eval%E2%80%93print_loop).
+//! Well known examples for REPLs are shells (like bash).
+//!
+//! This module offers a convenient way to create a well-defined REPL without a lot of complicated
+//! code and with a visually pleasing aesthetic. An example REPL implementation can be found in the
+//! examples.
+//!
+//! The basic idea is that the user defines the commands with an enum and uses [claps](clap)
+//! `#[derive(Subcommand)]`. A loop is then used to read from the stdin into a buffer, that buffer
+//! is put to [clap] for parsing, similar to how [clap] would parse commandline arguments.
+
+use std::fmt::Debug;
+
+pub mod error;
+use error::Error;
+mod default;
+pub use default::*;
+
+use clap::{Parser, Subcommand};
+
+/// Common Trait for repl objects
+///
+/// Unless you want to implement custom features (not just commands), just use [`DefaultRepl`].
+pub trait Repl<C>: Parser + Debug
+where
+    C: Debug + Subcommand + strum::IntoEnumIterator,
+{
+    /// create a new repl
+    fn new() -> Self;
+    /// get the command that was parsed from user input
+    ///
+    /// Will only be [None] if the repl has not had [step](Repl::step) executed yet.
+    fn command(&self) -> &Option<C>;
+    /// advance the repl to the next iteration of the main loop
+    ///
+    /// This should be used at the start of your loop.
+    ///
+    /// Note that the help menu is an Error: [`clap::error::ErrorKind::DisplayHelp`]
+    ///
+    /// # Errors
+    ///
+    /// * [`Error::Input`] – [dialoguer] User Input had some kind of I/O Error
+    /// * [`Error::Parsing`] – [clap] could not parse the user input, or user requested help
+    /// * [`Error::Other`] – Any other error with [anyhow], [`DefaultRepl`] does not use this but custom implementations might
+    fn step(&mut self) -> Result<(), Error>;
+}

members/libpt-core/Cargo.toml

@@ -0,0 +1,22 @@
+[package]
+name = "libpt-core"
+publish.workspace = true
+version = "0.5.0"
+edition.workspace = true
+authors.workspace = true
+license.workspace = true
+description.workspace = true
+readme.workspace = true
+homepage.workspace = true
+repository.workspace = true
+keywords.workspace = true
+categories.workspace = true
+
+[dependencies]
+anyhow = "1.0.79"
+
+[dev-dependencies]
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]

members/libpt-core/src/lib.rs

@@ -0,0 +1,23 @@
+//! # common functionalities
+//!
+//! This crate is part of [`pt`](../libpt/index.html), but can also be used as a standalone
+//! module.
+//!
+//! This crate implements core functionality useful for many use cases, such as macros,
+//! formatting functions and more.
+
+/// macros to make things faster in your code
+pub mod macros;
+
+/// ## Get the name of the crate that uses your library
+///
+/// Let's say you're writing the library `foo` and need the name of the crate that uses `foo`. With
+/// this function, you can get the name of the crate that uses `foo`.
+///
+/// Will return [None] if [`std::env::current_exe()`] errors or if conversion to [String] from [std::ffi::OsStr] fails.
+pub fn get_crate_name() -> Option<String> {
+    if let Ok(exe) = std::env::current_exe() {
+        return Some(exe.file_stem()?.to_str()?.to_string());
+    }
+    None
+}

members/libpt-core/src/macros.rs

@@ -0,0 +1,29 @@
+//! # common macros for `libpt`
+//!
+//! This module implements macros for use with `libpt`.
+
+pub use crate::get_stdout_for;
+
+/// ## catches what the expression would write to the `stdout`
+///
+/// This macro takes an expression, executes it, and catches what it would write to the stdout.
+/// The buffer of the stdout will then be returned for further use.
+///
+/// This is especially useful when testing loggers or other frontend CLI functions.
+#[macro_export]
+macro_rules! get_stdout_for {
+    ($test:expr) => {{
+        use gag::BufferRedirect;
+        use std::io::Read;
+
+        let mut buf = BufferRedirect::stdout().unwrap();
+
+        $test;
+
+        let mut output = String::new();
+        buf.read_to_string(&mut output).unwrap();
+        drop(buf);
+
+        output
+    }};
+}

members/libpt-log/Cargo.toml

@@ -0,0 +1,29 @@
+[package]
+name = "libpt-log"
+publish.workspace = true
+version = "0.6.2-alpha.2"
+edition.workspace = true
+authors.workspace = true
+license.workspace = true
+description.workspace = true
+readme.workspace = true
+homepage.workspace = true
+repository.workspace = true
+keywords.workspace = true
+categories.workspace = true
+
+[dependencies]
+tracing = "0.1.40"
+tracing-appender = "0.2.3"
+tracing-subscriber = { version = "0.3.18", features = ["env-filter"] }
+anyhow = { workspace = true }
+thiserror = { workspace = true }
+libpt-core = { workspace = true, optional = false }
+chrono = "0.4.38"
+
+[dev-dependencies]
+gag = "1.0.0"
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]

members/libpt-log/examples/logfile.rs

@@ -0,0 +1,11 @@
+use libpt_log::Logger;
+use tracing::info;
+
+fn main() {
+    let _logger = Logger::builder()
+        .log_to_file(true)
+        .log_dir("/tmp/llll".into())
+        .build()
+        .unwrap();
+    info!("foo bar qux");
+}

members/libpt-log/src/error.rs

@@ -0,0 +1,25 @@
+//! # Error module for [`pt-log`](crate)
+//!
+//! This module handles errors in logging contexts.
+
+use anyhow;
+use thiserror::Error;
+use tracing::subscriber::SetGlobalDefaultError;
+/// ## Errors for the [Logger](super::Logger)
+#[derive(Error, Debug)]
+pub enum Error {
+    /// Bad IO operation
+    #[error("Bad IO operation")]
+    IO(#[from] std::io::Error),
+    /// Various errors raised when the messenger is used in a wrong way
+    #[error("Bad usage")]
+    Usage(String),
+    /// Could not assign logger as the global default
+    #[error("Could not assign logger as global default")]
+    SetGlobalDefaultFail(#[from] SetGlobalDefaultError),
+    /// any other error type, wrapped in [`anyhow::Error`]
+    #[error(transparent)]
+    Other(#[from] anyhow::Error),
+    #[error("Tried to open the logfile, but logging to file was not requested")]
+    LogfileButNoFilelog,
+}

members/libpt-log/src/lib.rs

@@ -0,0 +1,465 @@
+//! # A specialized Logger for [`pt`](../libpt/index.html)
+//!
+//! This crate is part of [`pt`](../libpt/index.html), but can also be used as a standalone
+//! module.
+//!
+//! For the library version, only the basic [`tracing`] is used, so that it is possible for
+//! the end user to use the [`tracing`] frontend they desire.
+//!
+//! I did decide to create a [`Logger`] struct. This struct is mainly intended to be used with the
+//! python module of [`pt`](../libpt/index.html), but is still just as usable in other contexts.
+//! You can use this struct when use of the macros is not possible, but the macros should generally
+//! be preferred.
+//!
+//! ## Technologies used for logging:
+//! - [`tracing`]: base logging crate
+//! - [`tracing_appender`]: Used to log to files
+//! - [`tracing_subscriber`]: Used to do actual logging, formatting, to stdout
+#![warn(clippy::pedantic, clippy::style, clippy::nursery)]
+
+use std::{
+    fmt::{self, Debug},
+    path::PathBuf,
+    sync::atomic::{AtomicBool, Ordering},
+};
+
+pub mod error;
+use error::Error;
+
+/// This is the magic dependency where the cool stuff happens
+///
+/// I'm just repackaging it a little to make it more ergonomic
+pub use tracing;
+pub use tracing::{debug, error, info, trace, warn, Level};
+use tracing_subscriber::{
+    fmt::format::FmtSpan, layer::SubscriberExt as _, util::SubscriberInitExt, Layer,
+};
+
+use anyhow::{bail, Result};
+/// The log level used when none is specified
+pub const DEFAULT_LOG_LEVEL: Level = Level::INFO;
+/// The path where logs are stored when no path is given.
+///
+/// Currently, this is `/dev/null`, meaning they will be written to the void = discarded.
+pub const DEFAULT_LOG_DIR: &str = "/dev/null";
+
+static INITIALIZED: AtomicBool = AtomicBool::new(false);
+
+/// Builder for a well configured [Logger]
+///
+/// This struct helps configure a global logger that can be used with either macros or methods, see
+/// [Logger].
+///
+/// ## Examples
+///
+/// ```
+/// # use libpt_log::{Logger, info};
+/// # fn main() {
+/// Logger::builder()
+///     .uptime(true)
+///     .build();
+/// info!("hello world");
+/// # }
+///
+/// ```
+#[derive(PartialEq, Eq, PartialOrd, Ord, Debug)]
+#[allow(clippy::struct_excessive_bools)] // it's just true/false values, not states, and I don't
+                                         // need to reinvent the wheel
+pub struct LoggerBuilder {
+    /// create and log to logfiles
+    log_to_file: bool,
+    /// logfiles would be created here
+    log_dir: PathBuf,
+    /// use ANSI control sequences
+    ansi: bool,
+    /// show which source file produces a log
+    display_filename: bool,
+    /// show the log level of the message
+    display_level: bool,
+    /// show target context
+    display_target: bool,
+    /// sets the maximum verbosity level.
+    ///
+    /// For example, if set to [Error](Level::ERROR), logs at [Info](Level::INFO) will not be
+    /// printed. If set to [Debug](Level::DEBUG), logs at [Info](Level::INFO) will be printed.
+    max_level: Level,
+    /// show the id of the thread that created this message
+    display_thread_ids: bool,
+    /// show the name of the thread that created this message
+    display_thread_names: bool,
+    /// show which line in the source file produces a log
+    display_line_number: bool,
+    /// splits a log over multiple lines, looks like a python traceback
+    pretty: bool,
+    /// show when the log was created
+    show_time: bool,
+    /// show timestamps as uptime (duration since the logger was initialized)
+    uptime: bool,
+    /// log when span things happen
+    span_events: FmtSpan,
+}
+
+impl LoggerBuilder {
+    /// use the configured settings to build and initialize a new global [Logger]
+    ///
+    /// This will build a functional [Logger]. You don't need to use the [Logger] struct, it's
+    /// better to use the macros:
+    ///
+    /// * `error!`
+    /// * `warn!`
+    /// * `info!`
+    /// * `debug!`
+    /// * `trace!`
+    ///
+    /// instead of the methods of the [Logger] struct. You can however use the [Logger] struct in
+    /// cases where usage of a macro is bad or you are somehow working with multiple loggers.
+    ///
+    /// ## Examples
+    ///
+    /// ```
+    /// # use libpt_log::{Logger, info};
+    /// # fn main() {
+    /// Logger::builder()
+    ///     .uptime(true)
+    ///     .build();
+    /// info!("hello world");
+    /// # }
+    ///
+    /// ```
+    /// # Errors
+    ///
+    /// This function will return an error if a global Logger was aready initialized. This module
+    /// uses the [tracing] crate for logging, so if a [tracing] logger is initialized elsewhere,
+    /// this method will error.
+    #[allow(clippy::missing_panics_doc)]
+    pub fn build(self) -> Result<Logger> {
+        // only init if no init has been performed yet
+        if INITIALIZED.load(Ordering::Relaxed) {
+            warn!("trying to reinitialize the logger, ignoring");
+            bail!(Error::Usage("logging is already initialized".to_string()));
+        }
+        let layer = tracing_subscriber::fmt::layer()
+            .with_ansi(self.ansi)
+            .with_target(self.display_target)
+            .with_file(self.display_filename)
+            .with_thread_ids(self.display_thread_ids)
+            .with_line_number(self.display_line_number)
+            .with_thread_names(self.display_thread_names)
+            .with_span_events(self.span_events.clone())
+            .with_filter(tracing::level_filters::LevelFilter::from_level(
+                self.max_level,
+            ));
+        if self.log_to_file {
+            tracing_subscriber::registry()
+                .with(layer.and_then({
+                    tracing_subscriber::fmt::layer()
+                        .with_writer(
+                            self.logfile()?
+                                .expect("logging to file is requested but logfile returned None"),
+                        )
+                        .with_ansi(self.ansi)
+                        .with_target(self.display_target)
+                        .with_file(self.display_filename)
+                        .with_thread_ids(self.display_thread_ids)
+                        .with_line_number(self.display_line_number)
+                        .with_thread_names(self.display_thread_names)
+                        .with_span_events(self.span_events.clone())
+                        .with_filter(tracing::level_filters::LevelFilter::from_level(
+                            self.max_level,
+                        ))
+                }))
+                .init();
+        } else {
+            tracing_subscriber::registry().with(layer).init();
+        }
+
+        INITIALIZED.store(true, Ordering::Relaxed);
+        Ok(Logger {})
+    }
+
+    /// Opens a new file for logging to.
+    ///
+    /// Format: `{log_dir}/{consumer_name}_2024-09-01.log`
+    ///
+    /// Will be none if [`Self::log_to_file`] is [false].
+    fn logfile(&self) -> Result<Option<std::fs::File>> {
+        if !self.log_to_file {
+            return Err(Error::LogfileButNoFilelog.into());
+        }
+        let mut path = self.log_dir.clone();
+        std::fs::create_dir_all(&path)?;
+        path.push(format!(
+            "{}_{}.log",
+            libpt_core::get_crate_name().unwrap_or_else(|| "logfile".to_string()),
+            chrono::Local::now().date_naive()
+        ));
+        let file = std::fs::File::create(path)?;
+        Ok(Some(file))
+    }
+
+    /// enable or disable logging to and creating of logfiles
+    ///
+    /// If you want to log to a file, don't forget to set [`Self::log_dir`]!
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn log_to_file(mut self, log_to_file: bool) -> Self {
+        self.log_to_file = log_to_file;
+        self
+    }
+
+    /// set a directory where logfiles would be created in
+    ///
+    /// Enable or disable creation and logging to logfiles with [`log_to_file`](Self::log_to_file).
+    ///
+    /// Default: [`DEFAULT_LOG_DIR`] (/dev/null)
+    #[must_use]
+    pub fn log_dir(mut self, log_dir: PathBuf) -> Self {
+        self.log_dir = log_dir;
+        self
+    }
+
+    /// enable or disable ANSI control sequences
+    ///
+    /// Disabling ANSI control sequences might improve compatibility and readability when the logs
+    /// are displayed by a program that does not interpret them.
+    ///
+    /// Keeping ANSI control sequences enabled has the disadvantage of added colors for the logs.
+    ///
+    /// Default: true
+    #[must_use]
+    pub const fn ansi(mut self, ansi: bool) -> Self {
+        self.ansi = ansi;
+        self
+    }
+
+    /// when making a log, display the source file in which a log was crated in
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn display_filename(mut self, display_filename: bool) -> Self {
+        self.display_filename = display_filename;
+        self
+    }
+
+    /// when making a log, display the time of the message
+    ///
+    /// Default: true
+    #[must_use]
+    pub const fn display_time(mut self, show_time: bool) -> Self {
+        self.show_time = show_time;
+        self
+    }
+
+    /// when making a log, display the log level of the message
+    ///
+    /// Default: true
+    #[must_use]
+    pub const fn display_level(mut self, display_level: bool) -> Self {
+        self.display_level = display_level;
+        self
+    }
+
+    /// show target context
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn display_target(mut self, display_target: bool) -> Self {
+        self.display_target = display_target;
+        self
+    }
+
+    /// show the id of the thread that created this message
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn display_thread_ids(mut self, display_thread_ids: bool) -> Self {
+        self.display_thread_ids = display_thread_ids;
+        self
+    }
+
+    /// show the name of the thread that created this message
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn display_thread_names(mut self, display_thread_names: bool) -> Self {
+        self.display_thread_names = display_thread_names;
+        self
+    }
+
+    /// show which line in the source file produces a log
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn display_line_number(mut self, display_line_number: bool) -> Self {
+        self.display_line_number = display_line_number;
+        self
+    }
+
+    /// splits a log over multiple lines, looks like a python traceback
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn pretty(mut self, pretty: bool) -> Self {
+        self.pretty = pretty;
+        self
+    }
+
+    /// show timestamps as uptime (duration since the logger was initialized)
+    ///
+    /// Default: false
+    #[must_use]
+    pub const fn uptime(mut self, uptime: bool) -> Self {
+        self.uptime = uptime;
+        self
+    }
+
+    /// set the lowest loglevel to be displayed
+    ///
+    /// Default: [`Level::INFO`]
+    #[must_use]
+    pub const fn set_level(mut self, max_level: Level) -> Self {
+        self.max_level = max_level;
+        self
+    }
+
+    /// set how span events are handled
+    ///
+    /// Default: [`FmtSpan::NONE`]
+    #[must_use]
+    pub const fn span_events(mut self, span_events: FmtSpan) -> Self {
+        self.span_events = span_events;
+        self
+    }
+}
+
+impl Default for LoggerBuilder {
+    fn default() -> Self {
+        Self {
+            log_to_file: false,
+            log_dir: PathBuf::from(DEFAULT_LOG_DIR),
+            ansi: true,
+            display_filename: false,
+            display_level: true,
+            display_target: false,
+            max_level: DEFAULT_LOG_LEVEL,
+            display_thread_ids: false,
+            display_thread_names: false,
+            display_line_number: false,
+            pretty: false,
+            show_time: true,
+            uptime: false,
+            span_events: FmtSpan::NONE,
+        }
+    }
+}
+
+/// ## Logger for `libpt`
+///
+/// A logger is generally a functionality that let's you write information from your library or
+/// application in a more structured manner than if you just wrote all information to `stdout` or
+/// `stderr` with the likes of `println!` or `eprintln!`.
+///
+/// It offers writing to multiple targets, such as both the terminal and a log file, and allows
+/// users to choose the verbosity of the information that gets printed by selecting a
+/// [Loglevel](Level).
+///
+/// ## Levels
+///
+/// * [ERROR](Level::ERROR) – Something broke
+/// * [WARN](Level::WARN) – Something is bad
+/// * [INFO](Level::INFO) – Useful information for users
+/// * [DEBUG](Level::DEBUG) – Useful information for developers
+/// * [TRACE](Level::TRACE) – Very verbose information for developers (often for libraries)
+///
+/// ## Usage
+///
+/// You don't need to use the [Logger] struct, it's better to use the macros instead:
+///
+/// * [`error!`]
+/// * [`warn!`]
+/// * [`info!`]
+/// * [`debug!`]
+/// * [`trace!`]
+///
+/// You can however use the [Logger] struct in cases where usage of a macro is impossible or
+/// you are somehow working with multiple loggers. The macros offer additional functionalities,
+/// suck as full `format!` support and context, see [`tracing`], which we use as backend.
+///
+/// ## Examples
+///
+/// ```
+/// # use libpt_log::{Logger, info};
+/// # fn main() {
+/// Logger::builder()
+///     .uptime(true)
+///     .build();
+/// info!("hello world");
+/// # }
+///
+/// ```
+pub struct Logger;
+
+/// ## Main implementation
+impl Logger {
+    /// Get a new [`LoggerBuilder`]
+    #[must_use]
+    pub fn builder() -> LoggerBuilder {
+        LoggerBuilder::default()
+    }
+
+    /// ## logging at [`Level::ERROR`]
+    pub fn error<T>(&self, printable: T)
+    where
+        T: fmt::Display,
+    {
+        error!("{}", printable);
+    }
+    /// ## logging at [`Level::WARN`]
+    pub fn warn<T>(&self, printable: T)
+    where
+        T: fmt::Display,
+    {
+        warn!("{}", printable);
+    }
+    /// ## logging at [`Level::INFO`]
+    pub fn info<T>(&self, printable: T)
+    where
+        T: fmt::Display,
+    {
+        info!("{}", printable);
+    }
+    /// ## logging at [`Level::DEBUG`]
+    pub fn debug<T>(&self, printable: T)
+    where
+        T: fmt::Display,
+    {
+        debug!("{}", printable);
+    }
+    /// ## logging at [`Level::TRACE`]
+    pub fn trace<T>(&self, printable: T)
+    where
+        T: fmt::Display,
+    {
+        trace!("{}", printable);
+    }
+}
+
+impl fmt::Debug for Logger {
+    /// ## DEBUG representation for [`Logger`]
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(
+            f,
+            "Logger: {{initialized: {}}} ",
+            INITIALIZED.load(Ordering::Relaxed)
+        )
+    }
+}
+
+impl Default for Logger {
+    fn default() -> Self {
+        LoggerBuilder::default()
+            .build()
+            .expect("building a Logger failed")
+    }
+}

pyproject.toml

@@ -1,18 +0,0 @@
-[build-system]
-requires = ["maturin>=0.14,<0.15"]
-build-backend = "maturin"
-
-[project]
-name = "libpt"
-requires-python = ">=3.7"
-classifiers = [
-    "Programming Language :: Rust",
-    "Programming Language :: Python :: Implementation :: CPython",
-    "Programming Language :: Python :: Implementation :: PyPy",
-]
-
-
-[tool.maturin]
-features = ["pyo3/extension-module"]
-python-source = "python"
-module-name = "libpt._libpt"

python/libpt/__init__.py

@@ -1 +0,0 @@
-from ._libpt import *

python/libpt/__init__.pyi

@@ -1,14 +0,0 @@
-"""
-# libpt python bindings
-
-`libpt` is originally implemented in rust, but offers a python module too.
-"""
-from . import logger
-from . import networking
-from . import common
-
-def is_loaded() -> bool:
-    """
-    returns true if `libpt` has been loaded
-    """
-    ...

python/libpt/common/__init__.pyi

@@ -1,7 +0,0 @@
-"""
-common functionalities
-
-This module implements common functionality useful for many use cases, such as macros,
-Formatting functions and more.
-"""
-from . import printing

python/libpt/common/printing.pyi

@@ -1,14 +0,0 @@
-"""
-tools that make printing stuff better
-"""
-def divider() -> str:
-    """
-    Quickly get a one line visual divider
-    """
-    ...
-
-def print_divider():
-    """
-    Quickly print a one line visual divider
-    """
-    ...

python/libpt/logger.pyi

@@ -1,65 +0,0 @@
-"""
-# A specialized Logger for `libpt`
-"""
-
-""" the default log level """
-DEFAULT_LOG_LEVEL = "INFO"
-""" Set the value of this key as envar to set a loglevel """
-LOGGER_ENV_KEY = "LIBPT_LOGLEVEL"
-
-class Logger:
-    """
-    `libpt` logger
-
-    Call `init` once before usage, else all logging attempts will be ignored.
-    """
-    def __init__(self):
-        """
-        get a new logger
-        """
-        ...
-
-    @staticmethod
-    def init():
-        """
-        initialize the logger before the first usage
-        """
-        ...
-
-    @staticmethod
-    def init_specialized(color: bool):
-        """
-        initialize the logger before the first usage, but with the ability to tweak things a bit
-        """
-        ...
-
-    def error(self, printable: str):
-        """
-        log at level `error`
-        """
-        ...
-
-    def warn(self, printable: str):
-        """
-        log at level `error`
-        """
-        ...
-
-    def info(self, printable: str):
-        """
-        log at level `error`
-        """
-        ...
-
-    def debug(self, printable: str):
-        """
-        log at level `error`
-        """
-        ...
-
-    def trace(self, printable: str):
-        """
-        log at level `error`
-        """
-        ...
-

python/libpt/networking/__init__.pyi

@@ -1,7 +0,0 @@
-"""
-# various networking tools
-
-The networking module contains various tools related to connections. For example, it contains a
-tool that has the purpose to check if your connection is consistently available.
-"""
-from . import monitoring

python/libpt/networking/monitoring/__init__.pyi

@@ -1,7 +0,0 @@
-"""
-# monitor your network
-
-This module offers functions to monitor your network.
-"""
-
-from . import uptime

python/libpt/networking/monitoring/uptime.pyi

@@ -1,84 +0,0 @@
-"""
-# monitor your network uptime
-
-This method offers a way to monitor your networks/hosts uptime. This is achieved by making
-HTTPS requests to a given list of
-"""
-
-class UptimeStatus:
-    """
-    Describes an uptime status
-    
-    UptimeStatus describes the result of an uptime check.
-    """
-    """ true if the [`UptimeStatus`] is considered successful"""
-    success: bool
-    """ the percentage of reachable urls out of the total urls"""
-    success_ratio: int
-    """ the percentage of reachable urls out of the total urls that need to be reachable in order
-    for this [`UptimeStatus`] to be considered a success.
-    """
-    success_ratio_target: int
-    """ the number of reachable [`urls`](UptimeStatus::urls) """
-    reachable: int
-    """URL list cant be ported to python, use UptimeStatus.urls()"""
-    __urls: ...
-
-    def __init__(self, success_ratio_target: int, url_strs: list[str]) -> None:
-        """
-        create a new UptimeStatus and check it
-
-        `success_ratio_target` should never be more than 100 (it represents a success percentage)
-        """
-        ...
-
-    def check(self) -> None:
-        """
-        checks if the stored urls
-
-        Makes the actual https requests and updates fields accordingly.
-
-        This method can block some time, as the web requests are implemented as blocking and 
-        executed by the shared library (not in python)
-        """
-        ...
-
-    def calc_success(self) -> None:
-        """
-        calculate the success based on the `reachable` and `total`
-        
-        Calculates the ratio of [reachable]/
-        (length of [__urls]).
-        
-        Calculates a [`success_ratio`] from that, by multiplying with 100, then flooring.
-        
-        If the [`success_ratio`] is greater than or equal to the [`success_ratio_target`], 
-        the [`UptimeStatus`] will be considered a success.
-        
-        In the special case that no URLs to check for have been provided, the check will be
-        considered a success, but the [`success_ratio`] will be `0`.
-        
-        Note: does not check for networking, use [`check()`] for that.
-        """
-        ...
-
-    def urls(self) -> list[str]:
-        """
-        get urls for python
-        
-        Since [`__urls`] has no python equivalent, return the urls as a `list[str]` in
-        Python.
-        """
-        ...
-
-def continuous_uptime_monitor(success_ratio_target: int, urls: list[str], interval: int) -> None:
-    """
-    Uptime monitor
-    
-    This function continuously monitors the uptime of your host/network.
-    
-    On change of status, an update will be logged at INFO Level, containing
-    information on your current status, including timestamps of the last up/down time and durations
-    since.
-    """
-    ...

scripts/publish.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+set -e
+cargo check --all-features --workspace
+echo ">>>>>>>> SELECT A NEW VERSION"
+cargo ws version
+NEW_VERSION=$(cat Cargo.toml | rg '^\s*version\s*=\s*"([^"]*)"\s*$' -or '$1')
+echo ">>>>>>>> PUBLISHING RELEASE FOR REPO"
+bash scripts/release.sh
+echo ">>>>>>>> PUBLISHING TO CRATES.IO NEXT"
+sleep 10
+cargo publish -p libpt-log
+cargo publish -p libpt-core
+cargo publish -p libpt-bintols
+cargo publish -p libpt
+echo ">>>>>>>> PUBLISHING TO CSCHERR.DE NEXT"
+sleep 3
+cargo publish --registry cscherr -p libpt-log
+cargo publish --registry cscherr -p libpt-core
+cargo publish --registry cscherr -p libpt-bintols
+cargo publish --registry cscherr -p libpt

scripts/release.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+TOKEN=$(cat ~/.git-credentials | grep 'git.cscherr.de' | grep -P '(?:)[^:]*(?=@)' -o)
+NEW_VERSION=$(cat Cargo.toml | rg '^\s*version\s*=\s*"([^"]*)"\s*$' -or '$1')
+VERSION=$(git rev-parse HEAD)
+GIT_COMMIT_SHA=$(git rev-parse HEAD)
+BODY="
+$(git log $(git describe --tags --abbrev=0)..HEAD --pretty="- %s" --oneline --decorate)
+"
+USER=PlexSheep
+git tag "v$NEW_VERSION" || echo "could not tag"
+curl -X 'POST' \
+	'https://git.cscherr.de/api/v1/repos/PlexSheep/pt/releases' \
+	-H 'accept: application/json' \
+	-H "Authorization: token $TOKEN" \
+	-H 'Content-Type: application/json' \
+	-d '{
+  "body": "'"$BODY"'",
+  "draft": false,
+  "name": "v'$NEW_VERSION'",
+  "prerelease": true,
+  "tag_name": "v'$NEW_VERSION'",
+  "target_commitish": "'$GIT_COMMIT_SHA'"
+}' | python -m json.tool
+git push || echo "could not push"

src/bin/main/args.rs

@@ -1,123 +0,0 @@
-//! # args module
-//!
-//! The args module of pt is used to parse commandline arguments. For this, it makes use of
-//! [`clap`].
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-use clap::{Parser, Subcommand};
-
-use clap_num::number_range;
-
-use clap_verbosity_flag::{Verbosity, InfoLevel};
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-/// short about section displayed in help
-const ABOUT_ROOT: &'static str = r##"
-Personal multi tool
-
-    A collection of tools made for personal use
-"##;
-/// longer about section displayed in help, is combined with [the short help](ABOUT_ROOT)
-static LONG_ABOUT_ROOT: &'static str = r##"
-
-    libpt is a personal general purpose library, offering this executable, a python module and a
-    dynamic library.
-"##;
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-/// ## Main struct for parsing CLI arguments
-///
-/// This struct describes the complete commandline options/arguments that [pt](crate) can take. It
-/// makes use of composition to build a complex system of commands, subcommands, flags and options.
-#[derive(Debug, Clone, Parser)]
-#[command(
-    author, 
-    version, 
-    about = ABOUT_ROOT, 
-    long_about = format!("{}{}", ABOUT_ROOT ,LONG_ABOUT_ROOT),
-    help_template = 
-r#"libpt: {version}{about-section}Author:
-{author-with-newline}
-{usage-heading} {usage}{all-args}{tab}"#
-    )]
-pub struct Cli {
-    // clap_verbosity_flag seems to make this a global option implicitly
-    /// set a verbosity, multiple allowed (f.e. -vvv)
-    #[command(flatten)]
-    pub verbose: Verbosity<InfoLevel>,
-
-    /// show logger meta
-    #[arg(short, long, global = true)]
-    pub log_meta: bool,
-
-    /// choose a subcommand
-    #[command(subcommand)]
-    pub command: Commands,
-}
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-/// ## defines the top level commands
-#[derive(Debug, Clone, Subcommand)]
-#[non_exhaustive]
-pub enum Commands {
-    /// networking commands
-    Net {
-        /// Networking subcommands
-        #[command(subcommand)]
-        command: NetCommands,
-    },
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## defines the networking commands
-#[derive(Debug, Clone, Subcommand)]
-#[non_exhaustive]
-pub enum NetCommands {
-    /// monitor your network
-    Monitor {
-        /// repeat every N seconds, 0 means no repeat
-        #[clap(short, long, default_value_t = 0, name = "N")]
-        repeat: u64,
-
-        /// At what percentage should the try be considered successful
-        #[clap(short, long, default_value_t = 100, value_parser=max100)]
-        success_ratio: u8,
-
-        /// extra URLs to check with
-        extra_urls: Vec<String>,
-
-        /// Don't check for default URLs
-        #[clap(short, long)]
-        no_default: bool
-
-    },
-    /// discover hosts in your network
-    Discover {
-
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////
-/// custom value parser, only allow 0 to 100
-fn max100(s: &str) -> Result<u8, String> {
-    number_range(s, 0, 100)
-}

src/bin/main/mod.rs

@@ -1,104 +0,0 @@
-//! # Main executable of pt
-//!
-//! This module contains all code specific to the executable version of [`pt`]: [`pt`](crate).
-//!
-//!
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-use pt::networking::monitoring::uptime;
-
-// we want the log macros in any case
-#[allow(unused_imports)]
-use log::{debug, error, info, trace, warn};
-
-use env_logger;
-
-use clap::Parser;
-
-pub mod args;
-use args::*;
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-/// ## Main function of the [`pt`](crate) binary
-pub fn main() {
-    let cli = Cli::parse();
-    if cli.log_meta {
-        // set up our logger to use the given verbosity
-        env_logger::Builder::new()
-            .filter_module("pt", cli.verbose.log_level_filter())
-            .init();
-    }
-    else {
-        // set up our logger to use the given verbosity
-        env_logger::Builder::new()
-            .filter_module("pt", cli.verbose.log_level_filter())
-            .format_level(false)
-            .format_target(false)
-            .format_timestamp(None)
-            .init();
-    }
-
-    trace!("started the main function");
-    trace!("{:?}", &cli);
-
-    match cli.clone().command {
-        Commands::Net { command } => net(&cli, command),
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Process [`Net`](args::NetCommands) subcommands
-pub fn net(cli: &Cli, command: NetCommands) {
-    match command {
-        NetCommands::Monitor {
-            repeat,
-            success_ratio,
-            extra_urls,
-            no_default
-        } => {
-            let urls: Vec<String>;
-            if no_default {
-                urls = extra_urls;
-            }
-            else {
-                let mut combined: Vec<String> = Vec::new();
-                for i in uptime::DEFAULT_CHECK_URLS {
-                    combined.push(i.to_string());
-                }
-                combined.extend(extra_urls);
-                urls = combined;
-            }
-            let _verbose = cli.verbose.log_level().is_some();
-            if repeat > 0 {
-                uptime::continuous_uptime_monitor(success_ratio, urls, repeat * 1000);
-            } else {
-                    let status = uptime::UptimeStatus::new(success_ratio, &urls);
-                    println!("{}", status);
-            }
-        }
-        NetCommands::Discover {} => {todo!()}
-    }
-}
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////

src/common/macros.rs

@@ -1,60 +0,0 @@
-//! # common macros for `libpt`
-//!
-//! This module implements macros for use with `libpt`.
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-pub use crate::get_stdout_for;
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
-/// ## catches what the expression would write to the `stdout`
-///
-/// This macro takes an expression, executes it, and catches what it would write to the stdout.
-/// The buffer of the stdout will then be returned for further use.
-///
-/// This is especially useful when testing loggers or other frontend CLI functions.
-///
-/// Inspiration: [users.rust-lang.org](https://users.rust-lang.org/t/how-to-test-functions-that-use-println/67188/5)
-#[macro_export]
-macro_rules! get_stdout_for {
-    ($test:expr) => {{
-        use gag::BufferRedirect;
-        use std::io::Read;
-
-        let mut buf = BufferRedirect::stdout().unwrap();
-
-        $test;
-
-        let mut output = String::new();
-        buf.read_to_string(&mut output).unwrap();
-        drop(buf);
-
-        output
-    }};
-}
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////

src/common/mod.rs

@@ -1,37 +0,0 @@
-//! # common functionalities
-//!
-//! This module implements common functionality useful for many use cases, such as macros,
-//! Formatting functions and more.
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-/// macros to make things faster in your code
-pub mod macros;
-/// some general use printing to stdout tools
-pub mod printing;
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////

src/common/printing.rs

@@ -1,63 +0,0 @@
-//! # tools that make printing stuff better
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-// reimport our macros to this module, so the user does not get confused when importing the macros
-pub use crate::divider;
-pub use crate::print_divider;
-
-use pyo3::prelude::*;
-
-//// TYPES /////////////////////////////////////////////////////////////////////////////////////////
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
-/// Quickly get a one line visual divider
-#[macro_export]
-macro_rules! divider {
-    () => {{
-        format!("{:=^80}", "=")
-    }};
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// Quickly print a one line visual divider
-#[macro_export]
-macro_rules! print_divider {
-    () => {{
-        println!("{}", divider!())
-    }};
-}
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-/// python interface for [`divider!`], can also be used with rust
-#[pyfunction]
-pub fn divider() -> String {
-    divider!()
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// python interface for [`print_divider!`], can also be used with rust
-#[pyfunction]
-pub fn print_divider() {
-    print_divider!()
-}
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////

src/lib.rs

@@ -1,126 +1,17 @@
-//! # `libpt`
+//! # A library for common needs
 //!
-//! [`libpt`](crate) contains my personal code. It is compiled as all of the following:
+//! `pt` aims to implement a number of functionalities that might me useful to develop
+//! programs in Rust. It aims to be a collection of generally, possibly useful things.
 //!
-//! - dynamic library (`cdylib`, `.so` file on Linux)
-//! - rust library crate (`rlib`, usable as )
-//! - python module (with [`PyO3`](pyo3))
-//! - executable (as `pt`)
-//!
-//! For more info on the linkage types, please refer to the
-//! [rust reference](https://doc.rust-lang.org/reference/linkage.html).
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-// we want Debug everywhere. This is a library and there will be many bugs.
-#![warn(missing_debug_implementations)]
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-/// contains useful code, such as macros, for general use
-pub mod common;
-/// logger used by libpt
-pub mod logger;
-/// networking tools
-pub mod networking;
-use crate::logger::Logger;
-
-use pyo3::prelude::*;
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-/// ## Check if [`libpt`](crate) has been loaded
-///
-/// Always returns `true` if you can execute it.
-#[pyfunction]
-pub fn is_loaded() -> bool {
-    true
-}
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////
-/// ## Python module: logger
-#[pymodule]
-fn py_logger(py: Python, parent: &PyModule) -> PyResult<()> {
-    let module = PyModule::new(py, "logger")?;
-    module.add_class::<Logger>()?;
-
-    parent.add_submodule(module)?;
-    Ok(())
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Python module: common
-#[pymodule]
-fn py_common(py: Python, parent: &PyModule) -> PyResult<()> {
-    let module = PyModule::new(py, "common")?;
-    py_common_printing(py, module)?;
-
-    parent.add_submodule(module)?;
-    Ok(())
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Python module: common.printing
-#[pymodule]
-fn py_common_printing(py: Python, parent: &PyModule) -> PyResult<()> {
-    let module = PyModule::new(py, "printing")?;
-    module.add_function(wrap_pyfunction!(common::printing::divider, module)?)?;
-    module.add_function(wrap_pyfunction!(common::printing::print_divider, module)?)?;
-
-    parent.add_submodule(module)?;
-    Ok(())
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Python module: networking
-#[pymodule]
-fn py_networking(py: Python, parent: &PyModule) -> PyResult<()> {
-    let module = PyModule::new(py, "networking")?;
-    py_networking_monitoring(py, module)?;
-
-    parent.add_submodule(module)?;
-    Ok(())
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Python module: networking.monitoring
-#[pymodule]
-fn py_networking_monitoring(py: Python, parent: &PyModule) -> PyResult<()> {
-    let module = PyModule::new(py, "monitoring")?;
-    py_networking_monitoring_uptime(py, module)?;
-
-    parent.add_submodule(module)?;
-    Ok(())
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Python module: networking.monitoring.uptime
-#[pymodule]
-fn py_networking_monitoring_uptime(py: Python, parent: &PyModule) -> PyResult<()> {
-    let module = PyModule::new(py, "uptime")?;
-    module.add_class::<networking::monitoring::uptime::UptimeStatus>()?;
-    module.add_function(wrap_pyfunction!(
-        networking::monitoring::uptime::py_continuous_uptime_monitor,
-        module
-    )?)?;
-
-    parent.add_submodule(module)?;
-    Ok(())
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Python module: root
-///
-/// This function is the entry point of [`PyO3`](pyo3). This is where the main module is built.
-#[pymodule]
-fn _libpt(py: Python, m: &PyModule) -> PyResult<()> {
-    m.add_function(wrap_pyfunction!(is_loaded, m)?)?;
-
-    // load sub modules
-    py_common(py, m)?;
-    py_logger(py, m)?;
-    py_networking(py, m)?;
-    Ok(())
-}
+//! `pt` is a project consisting of multiple smaller crates, all bundled together in this
+//! "main crate". Most crates will only show up if you activate their feature.
+#![warn(clippy::pedantic, clippy::style, clippy::nursery)]
+#[cfg_attr(docsrs, doc(cfg(feature = "full")))]
+#[cfg(feature = "bintols")]
+pub use libpt_bintols as bintols;
+#[cfg(feature = "cli")]
+pub use libpt_cli as cli;
+#[cfg(feature = "core")]
+pub use libpt_core as core;
+#[cfg(feature = "log")]
+pub use libpt_log as log;

src/logger/mod.rs

@@ -1,212 +0,0 @@
-//! # A specialized Logger for [`pt`](crate)
-//!
-//! For the library version, only the basic [`log`] is used, so that it is possible for
-//! the end user to use the [`log`] frontend they desire.
-//!
-//! I did however decide to create a [`Logger`] struct. This struct is mainly intended to be used
-//! with the python module of [`pt`](crate), but is still just as usable in other contexts.
-//!
-//! ## Technologies used for logging:
-//! - [`log`]: base logging crate
-//! - [`env_logger`]: used for the executable
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-use std::{
-    fmt,
-    sync::atomic::{AtomicBool, Ordering},
-};
-
-use env_logger::{Env, Target, WriteStyle};
-use log::{debug, error, info, trace, warn, Level};
-
-use pyo3::prelude::*;
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-/// The log level used when none is specified
-pub const DEFAULT_LOG_LEVEL: Level = Level::Info;
-/// Register your level to this environment variable to override the used level
-pub const LOGGER_ENV_KEY: &'static str = "LIBPT_LOGLEVEL";
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-static INITIALIZED: AtomicBool = AtomicBool::new(false);
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-/// ## Logger for [`pt`](crate)
-///
-/// This struct exists mainly for the python module, so that we can use the same logger with both
-/// python and rust.
-///
-/// ### Setting a [`Level`](log::Level)
-///
-/// To set a [`Level`](log::Level), you need to set the environment variable `LIBPT_LOGLEVEL`
-/// to either of:
-///
-/// - `Trace`
-/// - `Debug`
-/// - `Info`
-/// - `Warn`
-/// - `Error`
-#[pyclass]
-pub struct Logger {}
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-/// ## Main implementation
-impl Logger {
-    /// ## create a `Logger`
-    ///
-    /// Creates a new uninitialized [`Logger`] object.
-    pub fn new() -> Self {
-        let l = Logger {};
-        l
-    }
-    /// ## initializes the logger
-    ///
-    /// Will enable the logger to be used.
-    pub fn init() {
-        // only init if no init has been performed yet
-        if INITIALIZED.load(Ordering::Relaxed) {
-            warn!("trying to reinitialize the logger, ignoring");
-            return;
-        } else {
-            let env = Env::default().filter_or(LOGGER_ENV_KEY, DEFAULT_LOG_LEVEL.to_string());
-            let res = env_logger::Builder::from_env(env)
-                .try_init();
-            if res.is_err() {
-                eprintln!("could not init logger: {}", res.unwrap_err());
-            }
-            INITIALIZED.store(true, Ordering::Relaxed);
-        }
-    }
-
-    /// ## initializes the logger to log to a target
-    ///
-    /// Will enable the logger to be used.
-    pub fn init_specialized(show_module: bool, test: bool, color: bool, target: Option<Target>) {
-        let target = match target {
-            Some(t) => t,
-            None => Target::Stdout,
-        };
-        // only init if no init has been performed yet
-        if INITIALIZED.load(Ordering::Relaxed) {
-            eprintln!("trying to reinitialize the logger, ignoring");
-            return;
-        } else {
-            let env = Env::default().filter_or(LOGGER_ENV_KEY, DEFAULT_LOG_LEVEL.to_string());
-            let res = env_logger::Builder::from_env(env)
-                .is_test(test)
-                .target(target)
-                .write_style(if color {
-                    WriteStyle::Auto
-                } else {
-                    WriteStyle::Never
-                })
-                .format_target(show_module)
-                .try_init();
-            if res.is_err() {
-                eprintln!("could not init logger: {}", res.unwrap_err());
-            }
-            INITIALIZED.store(true, Ordering::Relaxed);
-        }
-    }
-
-    /// ## logging at [`Level::Error`]
-    pub fn error<T>(&self, printable: T)
-    where
-        T: fmt::Display,
-    {
-        error!("{}", printable)
-    }
-    /// ## logging at [`Level::Warn`]
-    pub fn warn<T>(&self, printable: T)
-    where
-        T: fmt::Display,
-    {
-        warn!("{}", printable)
-    }
-    /// ## logging at [`Level::Info`]
-    pub fn info<T>(&self, printable: T)
-    where
-        T: fmt::Display,
-    {
-        info!("{}", printable)
-    }
-    /// ## logging at [`Level::Debug`]
-    pub fn debug<T>(&self, printable: T)
-    where
-        T: fmt::Display,
-    {
-        debug!("{}", printable)
-    }
-    /// ## logging at [`Level::Trace`]
-    pub fn trace<T>(&self, printable: T)
-    where
-        T: fmt::Display,
-    {
-        trace!("{}", printable)
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// ## Implementation of the python interface
-#[pymethods]
-impl Logger {
-    /// ## Python version of [`new()`](Logger::new)
-    #[new]
-    pub fn py_new() -> PyResult<Self> {
-        Ok(Logger::new())
-    }
-    /// ## Python version of [`init()`](Logger::init)
-    #[pyo3(name = "init")]
-    #[staticmethod]
-    pub fn py_init() {
-        Self::init_specialized(false, false, true, None)
-    }
-    /// ## Python version of [`init_specialized()`](Logger::init_specialized)
-    #[pyo3(name = "init_specialized")]
-    #[staticmethod]
-    pub fn py_init_specialized(color: bool) {
-        Self::init_specialized(false, false, color, None)
-    }
-    /// ## Python version of [`error()`](Logger::error)
-    #[pyo3(name = "error")]
-    pub fn py_error(&self, printable: String) {
-        self.error(printable)
-    }
-    /// ## Python version of [`warn()`](Logger::warn)
-    #[pyo3(name = "warn")]
-    pub fn py_warn(&self, printable: String) {
-        self.warn(printable)
-    }
-    /// ## Python version of [`info()`](Logger::info)
-    #[pyo3(name = "info")]
-    pub fn py_info(&self, printable: String) {
-        self.info(printable)
-    }
-    /// ## Python version of [`debug()`](Logger::debug)
-    #[pyo3(name = "debug")]
-    pub fn py_debug(&self, printable: String) {
-        self.debug(printable)
-    }
-    /// ## Python version of [`trace()`](Logger::trace)
-    #[pyo3(name = "trace")]
-    pub fn py_trace(&self, printable: String) {
-        self.trace(printable)
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-impl fmt::Debug for Logger {
-    /// ## Debug representation for [`Logger`]
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(
-            f,
-            "Logger: {{initialized: {}}} ",
-            INITIALIZED.load(Ordering::Relaxed)
-        )
-    }
-}
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////

src/networking/mod.rs

@@ -1,39 +0,0 @@
-//! # various networking tools
-//!
-//! The networking module contains various tools related to connections. For example, it contains a
-//! tool that has the purpose to check if your connection is consistently available.
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-/// monitor your connection
-pub mod monitoring;
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-/// how long to wait for a remove server to respond in ms
-pub const REQUEST_TIMEOUT: u64 = 2000;
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////

src/networking/monitoring/mod.rs

@@ -1,35 +0,0 @@
-//! # monitor your network
-//!
-//! This module offers functions to monitor your network.
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-pub mod uptime;
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////

src/networking/monitoring/uptime.rs

@@ -1,354 +0,0 @@
-//! # monitor your network uptime
-//!
-//! This method offers a way to monitor your networks/hosts uptime. This is achieved by making
-//! HTTPS requests to a given list of
-//!
-//! Warning: This module is not unit tested.
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-use std::{fmt, str::FromStr, time::Duration};
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-// we want the log macros in any case
-#[allow(unused_imports)]
-use log::{debug, error, info, trace, warn};
-
-use reqwest::{self, Url};
-
-use humantime::{format_duration, format_rfc3339};
-use std::time::SystemTime;
-
-use pyo3::prelude::*;
-
-use crate::divider;
-
-//// TYPES /////////////////////////////////////////////////////////////////////////////////////////
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-/// urls used for checking by default
-pub const DEFAULT_CHECK_URLS: &'static [&'static str] =
-    &["https://www.cscherr.de", "https://www.cloudflare.com"];
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-/// ## Describes an uptime status
-///
-/// [`UptimeStatus`] describes the result of an uptime check.
-#[pyclass]
-pub struct UptimeStatus {
-    /// true if the [`UptimeStatus`] is considered successful
-    pub success: bool,
-    /// the percentage of reachable urls out of the total urls
-    pub success_ratio: u8,
-    /// the percentage of reachable urls out of the total urls that need to be reachable in order
-    /// for this [`UptimeStatus`] to be considered a success.
-    pub success_ratio_target: u8,
-    /// the number of reachable [`urls`](UptimeStatus::urls)
-    pub reachable: usize,
-    /// which urls to check in [`check()`](UptimeStatus::check)
-    pub urls: Vec<Url>,
-}
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-/// Main implementation
-impl UptimeStatus {
-    /// ## create a new `UptimeStatus` and perform it's check
-    pub fn new(success_ratio_target: u8, url_strs: &Vec<String>) -> Self {
-        assert!(success_ratio_target <= 100);
-        let mut status = UptimeStatus {
-            success: false,
-            success_ratio: 0,
-            success_ratio_target,
-            reachable: 0,
-            urls: Vec::new(),
-        };
-        for s in url_strs {
-            let url = reqwest::Url::from_str(&s);
-            if url.is_ok() {
-                status.urls.push(url.unwrap());
-            } else {
-                warn!("Invalid URL: '{}", s);
-            }
-        }
-        status.urls.dedup();
-
-        status.check();
-
-        return status;
-    }
-
-    /// ## check for success with the given urls
-    ///
-    /// Makes the actual https requests and updates fields accordingly.
-    ///
-    /// Note: Blocking execution for all requests, timeout is set to
-    /// [REQUEST_TIMEOUT](crate::networking::REQUEST_TIMEOUT).
-    pub fn check(&mut self) {
-        self.reachable = 0;
-        self.urls.iter().for_each(|url| {
-            let client = reqwest::blocking::Client::builder()
-                .timeout(Duration::from_millis(crate::networking::REQUEST_TIMEOUT))
-                .build()
-                .expect("could not build a client for https requests");
-            let response = client.get(url.clone()).send();
-            if response.is_ok() {
-                self.reachable += 1
-            }
-        });
-        self.calc_success();
-    }
-
-    /// ## calculate the success based on the `reachable` and `total`
-    ///
-    /// Calculates the ratio of [`reachable`](UptimeStatus::reachable) /
-    /// (length of [urls](UptimeStatus::urls)).
-    ///
-    /// Calculates a [`success_ratio`](UptimeStatus::success_ratio) (as [u8]) from that,
-    /// by multiplying with 100, then flooring.
-    ///
-    /// If the [`success_ratio`](UptimeStatus::success_ratio) is greater than or equal to the
-    /// [`success_ratio_target`](UptimeStatus::success_ratio_target), the [`UptimeStatus`] will be
-    /// considered a success.
-    ///
-    /// In the special case that no URLs to check for have been provided, the check will be
-    /// considered a success, but the [`success_ratio`](UptimeStatus::success_ratio) will be `0`.
-    ///
-    /// Note: does not check for networking, use [`check()`](UptimeStatus::check) for that.
-    pub fn calc_success(&mut self) {
-        // if no urls need to be checked, success without checking
-        if self.urls.len() == 0 {
-            self.success = true;
-            self.success_ratio = 0;
-            return;
-        }
-        let ratio: f32 = (self.reachable as f32) / (self.urls.len() as f32) * 100f32;
-        trace!("calculated success_ratio: {}", ratio);
-        self.success_ratio = ratio.floor() as u8;
-        self.success = self.success_ratio >= self.success_ratio_target;
-        trace!("calculated success as: {}", self.success)
-    }
-}
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// Implementation of the Python interface
-#[pymethods]
-impl UptimeStatus {
-    /// calls [`new()`](UptimeStatus::new) with python compatible arguments
-    #[new]
-    pub fn py_new(success_ratio_target: u8, url_strs: Vec<String>) -> Self {
-        Self::new(success_ratio_target, &url_strs)
-    }
-
-    /// Same as [`check()`](UptimeStatus::check)
-    #[pyo3(name = "check")]
-    pub fn py_check(&mut self) {
-        self.check();
-    }
-
-    /// Same as [`calc_success()`](UptimeStatus::calc_success)
-    #[pyo3(name = "calc_success")]
-    pub fn py_calc_success(&mut self) {
-        self.calc_success();
-    }
-
-    /// ## get urls for python
-    ///
-    /// Since [`UptimeStatus::urls`] has no python equivalent, return the urls as a `list[str]` in
-    /// Python.
-    ///
-    /// Practically, this is also handy for rust implementations that want to access the URLs as
-    /// [Strings](String).
-    pub fn urls(&self) -> Vec<String> {
-        let mut url_strs: Vec<String> = Vec::new();
-
-        for url in self.urls.clone() {
-            url_strs.push(url.to_string());
-        }
-
-        return url_strs;
-    }
-
-    /// we want to display the [`UptimeStatus`] in python too, so we need `__str__`
-    pub fn __str__(&self) -> String {
-        format!("{}", self)
-    }
-
-    /// we want to debug display the [`UptimeStatus`] in python too, so we need `__str__`
-    pub fn __repr__(&self) -> String {
-        format!("{:?}", self)
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-impl fmt::Debug for UptimeStatus {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        let mut url_strs: Vec<&str> = Vec::new();
-        for url in &self.urls {
-            url_strs.push(url.as_str());
-        }
-        write!(
-            f,
-            concat!(
-                "{{ success: {}, success_ratio: {}%, success_ratio_target: {}%,",
-                " reachable: {}, urls: {:?}}}"
-            ),
-            self.success, self.success_ratio, self.success_ratio_target, self.reachable, url_strs
-        )
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-impl fmt::Display for UptimeStatus {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        let mut url_strs: Vec<&str> = Vec::new();
-        for url in &self.urls {
-            url_strs.push(url.as_str());
-        }
-        write!(
-            f,
-            concat!(
-                "{{\n\tsuccess: {},\n\tsuccess_ratio: {}%,\n\tsuccess_ratio_target: {}%,\n",
-                "\treachable: {},\n\turls: {:?}\n}}"
-            ),
-            self.success, self.success_ratio, self.success_ratio_target, self.reachable, url_strs
-        )
-    }
-}
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-/// ## Uptime monitor
-///
-/// This function continuously monitors the uptime of your host/network.
-///
-/// On change of status, an update will be logged at [INFO Level](log::Level::Info), containing
-/// information on your current status, including timestamps of the last up/down time and durations
-/// since.
-pub fn continuous_uptime_monitor(success_ratio_target: u8, urls: Vec<String>, interval: u64) {
-    if urls.len() == 0 {
-        error!("No URLs provided. There is nothing to monitor.");
-        return;
-    }
-
-    let interval = std::time::Duration::from_millis(interval);
-    let mut last_downtime: Option<SystemTime> = None;
-    let mut last_uptime: Option<SystemTime> = None;
-    let mut status = UptimeStatus::new(success_ratio_target, &urls);
-    let mut last_was_up: bool = false;
-    let mut last_ratio: u8 = status.success_ratio;
-    loop {
-        if !status.success {
-            if last_was_up {
-                display_uptime_status("fail", last_uptime, last_downtime, &status)
-            }
-            last_downtime = Some(SystemTime::now());
-            last_was_up = false;
-        } else if status.success_ratio < 100 {
-            if status.success_ratio != last_ratio {
-                let msg = format!(
-                    "uptime check: not all urls are reachable ({}%)",
-                    status.success_ratio
-                );
-                display_uptime_status(&msg, last_uptime, last_downtime, &status)
-            }
-            last_uptime = Some(SystemTime::now());
-            last_was_up = true;
-        } else {
-            if !last_was_up {
-                display_uptime_status("success", last_uptime, last_downtime, &status)
-            }
-            last_uptime = Some(SystemTime::now());
-            last_was_up = true;
-        }
-
-        last_ratio = status.success_ratio;
-        std::thread::sleep(interval);
-        status.check();
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// Python interface for [`continuous_uptime_monitor`]
-///
-/// Runs the function in a different thread and checks from time to time for things like Pythons
-/// `KeyboardInterrupt` exception.
-#[pyfunction]
-#[pyo3(name = "continuous_uptime_monitor")]
-pub fn py_continuous_uptime_monitor(
-    py: Python,
-    success_ratio_target: u8,
-    urls: Vec<String>,
-    interval: u64,
-) -> PyResult<()>{
-    // execute the function in a different thread
-    let _th = std::thread::spawn(move || {
-        continuous_uptime_monitor(success_ratio_target, urls, interval);
-    });
-    loop {
-        Python::check_signals(py)?;
-        std::thread::sleep(std::time::Duration::from_millis(100))
-    }
-}
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////
-/// Displays the current status for the [continuous uptime monitor](continuous_uptime_monitor)
-fn display_uptime_status(
-    msg: &str,
-    last_uptime: Option<SystemTime>,
-    last_downtime: Option<SystemTime>,
-    status: &UptimeStatus,
-) {
-    // I know it's weird that this has two spaces too much, but somehow just the tabs is missing
-    // two spaces.
-    info!("uptime check:      {}", msg);
-    info!("last uptime:       {}", match_format_time(last_uptime));
-    info!("last downtime:     {}", match_format_time(last_downtime));
-    info!(
-        "since downtime:    {}",
-        match_format_duration_since(last_downtime)
-    );
-    info!(
-        "since uptime:      {}",
-        match_format_duration_since(last_uptime)
-    );
-    debug!("\n{}", status);
-    info!("{}", divider!());
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// Returns "None" if the given [Option] is [None](Option::None). Otherwise, returns the time stamp
-/// formatted according to rfc3999.
-fn match_format_time(time: Option<SystemTime>) -> String {
-    match time {
-        Some(time) => format_rfc3339(time).to_string(),
-        None => String::from("None"),
-    }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-/// Returns "None" if the given [Option] is [None](Option::None). Otherwise, returns duration since
-/// that time in a human readable format.
-fn match_format_duration_since(time: Option<SystemTime>) -> String {
-    match time {
-        Some(time) => format_duration(
-            SystemTime::now()
-                .duration_since(time)
-                .expect("could not calculate elapsed time"),
-        )
-        .to_string(),
-        None => String::from("None"),
-    }
-}

src/template.rs

@@ -1,40 +0,0 @@
-//! # very short description
-//!
-//! Short description
-//!
-//! Details
-//!
-//! ## Section 1
-//!
-//! ## Section 2
-
-//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
-// we want docs
-#![warn(missing_docs)]
-#![warn(rustdoc::missing_crate_level_docs)]
-// we want Debug everywhere.
-#![warn(missing_debug_implementations)]
-// enable clippy's extra lints, the pedantic version
-#![warn(clippy::pedantic)]
-
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// TYPES /////////////////////////////////////////////////////////////////////////////////////////
-
-//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
-
-//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
-
-//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
-
-//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
-
-//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////
-
-////////////////////////////////////////////////////////////////////////////////////////////////////

tests/lib.rs

@@ -1,12 +0,0 @@
-/// # tests for the general behaviour of the libraries availability
-///
-/// These tests will not go very in depth
-
-// IMPORTS /////////////////////////////////////////////////////////////////////////////////////////
-use pt;
-
-/// ## check if pt is loaded
-#[test]
-fn test_pt_is_loaded() {
-    assert!(pt::is_loaded())
-}

tests/python/lib.py

@@ -1,15 +0,0 @@
-"""
-tests for the general behaviour of the libraries availability
-"""
-import unittest
-import libpt
-
-class TestLibptGeneral(unittest.TestCase):
-
-    def test_loaded(self):
-        assert libpt.is_loaded()
-
-if __name__ == '__main__':
-    unittest.main()
-
-

tests/python/test_logger.py

@@ -1,21 +0,0 @@
-"""
-test the logger
-"""
-import unittest
-from libpt import logger
-
-class TestLogger(unittest.TestCase):
-
-    def test_basic_logging(self):
-        logger.Logger.init()
-        l = logger.Logger()
-        l.trace("MSG")
-        l.debug("MSG")
-        l.info("MSG")
-        l.warn("MSG")
-        l.error("MSG")
-
-if __name__ == '__main__':
-    unittest.main()
-
-

tests/test_logger_struct.rs

@@ -1,73 +0,0 @@
-//! # Tests for pt::logger::Logger
-//!
-//! Note: the module uses a global variable to store if the thread has 
-//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
-/// ## Tests for basic logging functionality
-use pt::logger::*;
-use pt::common::macros::get_stdout_for;
-
-use regex::Regex;
-
-//// HELPERS ///////////////////////////////////////////////////////////////////////////////////////
-// only initialize once
-/// ## setup that's needed before testing the logger struct
-fn setup() {
-    // we don't want to log messages during our tests!
-    std::env::set_var(LOGGER_ENV_KEY, "Trace");
-    Logger::init_specialized(true, false, false, None);
-    println!()
-}
-
-//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
-
-/// ## Tests for basic logging
-///
-/// This test tests if the loggers basic logging functionality works, that is it's methods:
-///
-/// - [`Logger::trace`]
-/// - [`Logger::debug`]
-/// - [`Logger::info`]
-/// - [`Logger::warn`]
-/// - [`Logger::error`]
-///
-/// After those methods have Successfully been executed, their outputs gets stored in a single
-/// [`String`] and a [`Regex`] checks if we have five correctly formatted messages.
-#[test]
-fn test_log_basic() {
-    setup();
-    let l = Logger::new();
-    let trace_out = get_stdout_for!(l.trace("MSG"));
-    let debug_out = get_stdout_for!(l.debug("MSG"));
-    let info_out = get_stdout_for!(l.info("MSG"));
-    let warn_out = get_stdout_for!(l.warn("MSG"));
-    let error_out = get_stdout_for!(l.error("MSG"));
-    let combined = format!(
-        "{}{}{}{}{}",
-        trace_out, debug_out, info_out, warn_out, error_out
-    );
-    print!("{}", combined);
-
-    // too long, so i split into two lines.
-    // this matches the format of the env_logger perfectly, but make sure that color is off,
-    // else the ANSI escape sequences break this test
-    let regex = Regex::new(concat!(
-        r"(?m)\[\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}Z ",
-        r"(TRACE|DEBUG|INFO|WARN|ERROR) +pt::logger\] MSG"
-    ))
-    .unwrap();
-
-    // we have 5 log levels, therefore we should have 5 captures
-    assert_eq!(regex.captures_iter(&combined).count(), 5);
-}
-
-#[test]
-fn test_multi_initialize() {
-    setup();
-    let l = Logger::new();
-    // these should be ignored due to the global flag
-    Logger::init();
-    Logger::init();
-    Logger::init();
-    Logger::init();
-    l.info("Successfully ignored extra init");
-}