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-rw-r--r--third_party/rust/whatsys/.cargo-checksum.json1
-rw-r--r--third_party/rust/whatsys/Cargo.lock30
-rw-r--r--third_party/rust/whatsys/Cargo.toml37
-rw-r--r--third_party/rust/whatsys/LICENSE21
-rw-r--r--third_party/rust/whatsys/README.md35
-rw-r--r--third_party/rust/whatsys/build.rs17
-rw-r--r--third_party/rust/whatsys/c/windows.c86
-rw-r--r--third_party/rust/whatsys/examples/version.rs5
-rw-r--r--third_party/rust/whatsys/src/apple.rs61
-rw-r--r--third_party/rust/whatsys/src/fallback.rs6
-rw-r--r--third_party/rust/whatsys/src/lib.rs70
-rw-r--r--third_party/rust/whatsys/src/linux.rs33
-rw-r--r--third_party/rust/whatsys/src/windows.rs53
13 files changed, 455 insertions, 0 deletions
diff --git a/third_party/rust/whatsys/.cargo-checksum.json b/third_party/rust/whatsys/.cargo-checksum.json
new file mode 100644
index 0000000000..61b3a7ac60
--- /dev/null
+++ b/third_party/rust/whatsys/.cargo-checksum.json
@@ -0,0 +1 @@
+{"files":{"Cargo.lock":"b14278d1089b157167570210f22c3234d12c49be5dabe7c0684a880a754810ad","Cargo.toml":"d887571e615d1b18d8f8e305189121aef1974dc65c5072fa93d9078236facd1e","LICENSE":"031c799b7549525cc605e8ea4c7f27af841ed86a2c1e88bee8039f8ba08b3bbd","README.md":"966ab1cb3749543d222f932b0b023e38f91bbd7396df84eef44d8b9e75692689","build.rs":"46387085fd9838eb9a36ed4f225668ed3055f2150682c1a9a66031dc43061ad1","c/windows.c":"38905b343f98b57890fdead3355219eed22b3f23bab5c0edeab77ff82cc9ab6f","examples/version.rs":"f7f0d42fc10b72d180cf38b45b722a67604ffb1a42d02db572dbaa6ab00c9c1a","src/apple.rs":"60ef2e17c925991b7578278bea8098c7e1b3680e73ac6c729148608f499031f9","src/fallback.rs":"98f08ebb87778421a86e568f526b053818e07b5701216deca743ded6b0e8a1bb","src/lib.rs":"45998dbf0962635794ad16dbb6fde6322c7b0b1d1e54db77d5a1fc8a471efbf9","src/linux.rs":"4fdb46384c0a81a4d0d82effecf8938e69f096255aa7eee1c2a4ab9b462178b5","src/windows.rs":"a2c71952b0bf99dcdc896f9b8d82adacaf1f036b906229c3695197bf626ce4c8"},"package":"bb632c0076024630111a08ca9fcbd34736c80d10b9ae517077487b0c82f46a36"} \ No newline at end of file
diff --git a/third_party/rust/whatsys/Cargo.lock b/third_party/rust/whatsys/Cargo.lock
new file mode 100644
index 0000000000..aa0a34c17b
--- /dev/null
+++ b/third_party/rust/whatsys/Cargo.lock
@@ -0,0 +1,30 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "cc"
+version = "1.0.59"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "66120af515773fb005778dc07c261bd201ec8ce50bd6e7144c927753fe013381"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "libc"
+version = "0.2.74"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2f02823cf78b754822df5f7f268fb59822e7296276d3e069d8e8cb26a14bd10"
+
+[[package]]
+name = "whatsys"
+version = "0.3.1"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "libc",
+]
diff --git a/third_party/rust/whatsys/Cargo.toml b/third_party/rust/whatsys/Cargo.toml
new file mode 100644
index 0000000000..00963fc356
--- /dev/null
+++ b/third_party/rust/whatsys/Cargo.toml
@@ -0,0 +1,37 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2018"
+name = "whatsys"
+version = "0.3.1"
+authors = ["Jan-Erik Rediger <janerik@fnordig.de>"]
+description = "Determine the kernel version"
+readme = "README.md"
+license = "MIT"
+repository = "https://github.com/badboy/whatsys"
+
+[package.metadata.docs.rs]
+default-target = "x86_64-unknown-linux-gnu"
+targets = [
+ "x86_64-unknown-linux-gnu",
+ "x86_64-apple-darwin",
+ "x86_64-pc-windows-msvc",
+]
+
+[dependencies.cfg-if]
+version = "1.0"
+
+[dependencies.libc]
+version = "0.2"
+
+[build-dependencies.cc]
+version = "1.0"
diff --git a/third_party/rust/whatsys/LICENSE b/third_party/rust/whatsys/LICENSE
new file mode 100644
index 0000000000..d11818a195
--- /dev/null
+++ b/third_party/rust/whatsys/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2021-2022 Jan-Erik Rediger
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/third_party/rust/whatsys/README.md b/third_party/rust/whatsys/README.md
new file mode 100644
index 0000000000..7c6f308deb
--- /dev/null
+++ b/third_party/rust/whatsys/README.md
@@ -0,0 +1,35 @@
+# `whatsys` -- What's this?
+
+[![Crates.io version](https://img.shields.io/crates/v/whatsys.svg?style=flat-square)](https://crates.io/crates/whatsys)
+[![docs.rs docs](https://img.shields.io/badge/docs-latest-blue.svg?style=flat-square)](https://docs.rs/whatsys)
+[![License: MIT](https://img.shields.io/github/license/badboy/whatsys?style=flat-square)](LICENSE)
+[![Build Status](https://img.shields.io/github/actions/workflow/status/badboy/whatsys/ci.yml?branch=main&style=flat-square)](https://github.com/badboy/whatsys/actions/workflows/ci.yml?query=workflow%3ACI)
+
+What kernel version is running?
+
+# Example
+
+```rust
+let kernel = whatsys::kernel_version(); // E.g. Some("20.3.0")
+```
+
+# Supported operating systems
+
+We support the following operating systems:
+
+* Windows
+* macOS
+* Linux
+* Android
+
+# License
+
+MIT. See [LICENSE](LICENSE).
+
+Based on:
+
+* [sys-info](https://crates.io/crates/sys-info), [Repository](https://github.com/FillZpp/sys-info-rs), [MIT LICENSE][sys-info-mit]
+* [sysinfo](https://crates.io/crates/sysinfo), [Repository](https://github.com/GuillaumeGomez/sysinfo), [MIT LICENSE][sysinfo-mit]
+
+[sys-info-mit]: https://github.com/FillZpp/sys-info-rs/blob/master/LICENSE
+[sysinfo-mit]: https://github.com/GuillaumeGomez/sysinfo/blob/master/LICENSE
diff --git a/third_party/rust/whatsys/build.rs b/third_party/rust/whatsys/build.rs
new file mode 100644
index 0000000000..75070a4b0d
--- /dev/null
+++ b/third_party/rust/whatsys/build.rs
@@ -0,0 +1,17 @@
+use std::env;
+
+fn rmain() -> Option<()> {
+ // Missing? No idea what's going on.
+ let target_os = env::var("CARGO_CFG_TARGET_OS").ok()?;
+ if target_os == "windows" {
+ let mut builder = cc::Build::new();
+ builder.file("c/windows.c");
+ builder.compile("info");
+ }
+
+ Some(())
+}
+
+fn main() {
+ let _ = rmain();
+}
diff --git a/third_party/rust/whatsys/c/windows.c b/third_party/rust/whatsys/c/windows.c
new file mode 100644
index 0000000000..47ce0e63dc
--- /dev/null
+++ b/third_party/rust/whatsys/c/windows.c
@@ -0,0 +1,86 @@
+#include <assert.h>
+#include <stdio.h>
+#include <string.h>
+#include <windows.h>
+
+/**
+ * Based on code from sys-info: https://crates.io/crates/sys-info
+ * Original licenses: MIT
+ * Original author: Siyu Wang
+ * License file: https://github.com/FillZpp/sys-info-rs/blob/master/LICENSE
+ */
+
+/**
+ * Get the OS release version.
+ *
+ * This uses [`GetVersionEx`] internally.
+ * Depending on how the application is compiled
+ * it might return different values for the same operating system.
+ *
+ * On Windows 10 the example will return the Windows 8 OS version value `6.2`.
+ * If compiled into an application which explicitly targets Windows 10, it will
+ * return `10.0`.
+ *
+ * [`GetVersionEx`]: https://docs.microsoft.com/en-us/windows/win32/api/sysinfoapi/nf-sysinfoapi-getversionexa
+ *
+ * ## Arguments
+ *
+ * * `outbuf` - Pointer to an allocated buffer of size `outlen`.
+ * The OS version will be written here, null-terminated.
+ * If the version is longer than the buffer it will be truncated.
+ * * `outlen` - Size of the buffer.
+ *
+ * ## Return value
+ *
+ * Returns the number of bytes written.
+ */
+int get_os_release(char *outbuf, size_t outlen) {
+ assert(outlen > 1);
+
+ OSVERSIONINFO osvi;
+
+ ZeroMemory(&osvi, sizeof(osvi));
+ osvi.dwOSVersionInfoSize = sizeof(osvi);
+
+ int written = 0;
+ if (GetVersionEx(&osvi)) {
+ written = snprintf(outbuf, outlen, "%ld.%ld", osvi.dwMajorVersion,
+ osvi.dwMinorVersion);
+ } else {
+ int res = strncpy_s(outbuf, outlen, "unknown", strlen("unknown"));
+ if (res != 0) {
+ return 0;
+ }
+ written = strlen("unknown");
+ }
+
+ // If the output buffer is smaller than the version (or "unknown"),
+ // we only wrote until the buffer was full.
+ return min(written, (int)outlen - 1);
+}
+
+/**
+ * Get the windows build version.
+ *
+ * Works similarly to `get_os_release`, but returns the `dwBuildNumber` field from the
+ * struct returned by `GetVersionEx`.
+ *
+ * [`GetVersionEx`]: https://docs.microsoft.com/en-us/windows/win32/api/sysinfoapi/nf-sysinfoapi-getversionexa
+ *
+ * ## Return value
+ *
+ * Returns the build number as an int.
+ */
+int get_build_number() {
+ OSVERSIONINFO osvi;
+
+ ZeroMemory(&osvi, sizeof(osvi));
+ osvi.dwOSVersionInfoSize = sizeof(osvi);
+
+ if (GetVersionEx(&osvi)) {
+ return osvi.dwBuildNumber;
+ }
+
+ return 0;
+}
+
diff --git a/third_party/rust/whatsys/examples/version.rs b/third_party/rust/whatsys/examples/version.rs
new file mode 100644
index 0000000000..0bc9a16ede
--- /dev/null
+++ b/third_party/rust/whatsys/examples/version.rs
@@ -0,0 +1,5 @@
+fn main() {
+ println!("{:?}", whatsys::kernel_version());
+ #[cfg(target_os = "windows")]
+ println!("{:?}", whatsys::windows_build_number());
+}
diff --git a/third_party/rust/whatsys/src/apple.rs b/third_party/rust/whatsys/src/apple.rs
new file mode 100644
index 0000000000..000fbe36cb
--- /dev/null
+++ b/third_party/rust/whatsys/src/apple.rs
@@ -0,0 +1,61 @@
+/* Based on code from sysinfo: https://crates.io/crates/sysinfo
+ * Original licenses: MIT
+ * Original author: Guillaume Gomez
+ * License file: https://github.com/GuillaumeGomez/sysinfo/blob/master/LICENSE
+ */
+
+use libc::c_int;
+
+fn get_system_info(value: c_int) -> Option<String> {
+ let mut mib: [c_int; 2] = [libc::CTL_KERN, value];
+ let mut size = 0;
+
+ // Call first to get size
+ unsafe {
+ libc::sysctl(
+ mib.as_mut_ptr(),
+ 2,
+ std::ptr::null_mut(),
+ &mut size,
+ std::ptr::null_mut(),
+ 0,
+ )
+ };
+
+ // exit early if we did not update the size
+ if size == 0 {
+ return None;
+ }
+
+ // set the buffer to the correct size
+ let mut buf = vec![0_u8; size as usize];
+
+ if unsafe {
+ libc::sysctl(
+ mib.as_mut_ptr(),
+ 2,
+ buf.as_mut_ptr() as _,
+ &mut size,
+ std::ptr::null_mut(),
+ 0,
+ )
+ } == -1
+ {
+ // If command fails return default
+ None
+ } else {
+ if let Some(pos) = buf.iter().position(|x| *x == 0) {
+ // Shrink buffer to terminate the null bytes
+ buf.resize(pos, 0);
+ }
+
+ String::from_utf8(buf).ok()
+ }
+}
+
+/// Get the version of the currently running kernel.
+///
+/// Returns `None` if an error occured.
+pub fn kernel_version() -> Option<String> {
+ get_system_info(libc::KERN_OSRELEASE)
+}
diff --git a/third_party/rust/whatsys/src/fallback.rs b/third_party/rust/whatsys/src/fallback.rs
new file mode 100644
index 0000000000..c9c690cb2b
--- /dev/null
+++ b/third_party/rust/whatsys/src/fallback.rs
@@ -0,0 +1,6 @@
+/// **Unsupported** on this operating system.
+///
+/// Returns `None`.
+pub fn kernel_version() -> Option<String> {
+ None
+}
diff --git a/third_party/rust/whatsys/src/lib.rs b/third_party/rust/whatsys/src/lib.rs
new file mode 100644
index 0000000000..1e071343b7
--- /dev/null
+++ b/third_party/rust/whatsys/src/lib.rs
@@ -0,0 +1,70 @@
+//! What kernel version is running?
+//!
+//! # Example
+//!
+//! ```
+//! let kernel = whatsys::kernel_version(); // E.g. Some("20.3.0")
+//! ```
+//!
+//! # Supported operating systems
+//!
+//! We support the following operating systems:
+//!
+//! * Windows
+//! * macOS
+//! * Linux
+//! * Android
+//!
+//! # License
+//!
+//! MIT. Copyright (c) 2021-2022 Jan-Erik Rediger
+//!
+//! Based on:
+//!
+//! * [sys-info](https://crates.io/crates/sys-info), [Repository](https://github.com/FillZpp/sys-info-rs), [MIT LICENSE][sys-info-mit]
+//! * [sysinfo](https://crates.io/crates/sysinfo), [Repository](https://github.com/GuillaumeGomez/sysinfo), [MIT LICENSE][sysinfo-mit]
+//!
+//! [sys-info-mit]: https://github.com/FillZpp/sys-info-rs/blob/master/LICENSE
+//! [sysinfo-mit]: https://github.com/GuillaumeGomez/sysinfo/blob/master/LICENSE
+
+#![deny(missing_docs)]
+#![deny(rustdoc::broken_intra_doc_links)]
+
+cfg_if::cfg_if! {
+ if #[cfg(target_os = "macos")] {
+ mod apple;
+ use apple as system;
+
+ } else if #[cfg(any(target_os = "linux", target_os = "android"))] {
+ mod linux;
+ use linux as system;
+ } else if #[cfg(windows)] {
+ mod windows;
+ use windows as system;
+ } else {
+ mod fallback;
+ use fallback as system;
+ }
+}
+
+pub use system::kernel_version;
+
+#[cfg(target_os = "windows")]
+pub use system::windows_build_number;
+
+#[cfg(test)]
+mod test {
+ use super::*;
+
+ #[test]
+ fn gets_a_version() {
+ assert!(kernel_version().is_some());
+ }
+
+ #[cfg(target_os = "windows")]
+ #[test]
+ fn test_windows_build_number() {
+ let build_number = windows::windows_build_number();
+ assert!(build_number.is_some());
+ }
+}
diff --git a/third_party/rust/whatsys/src/linux.rs b/third_party/rust/whatsys/src/linux.rs
new file mode 100644
index 0000000000..cea6838749
--- /dev/null
+++ b/third_party/rust/whatsys/src/linux.rs
@@ -0,0 +1,33 @@
+/* Based on code from sysinfo: https://crates.io/crates/sysinfo
+ * Original licenses: MIT
+ * Original author: Guillaume Gomez
+ * License file: https://github.com/GuillaumeGomez/sysinfo/blob/master/LICENSE
+ */
+
+/// Get the version of the currently running kernel.
+///
+/// **Note**: The kernel version might include arbitrary alphanumeric suffixes.
+///
+/// Returns `None` if an error occured.
+pub fn kernel_version() -> Option<String> {
+ let mut raw = std::mem::MaybeUninit::<libc::utsname>::zeroed();
+
+ unsafe {
+ // SAFETY: We created the pointer from a value on the stack.
+ if libc::uname(raw.as_mut_ptr()) == 0 {
+ // SAFETY: If `uname` succesfully returns it filled in the data.
+ let info = raw.assume_init();
+
+ let release = info
+ .release
+ .iter()
+ .filter(|c| **c != 0)
+ .map(|c| *c as u8 as char)
+ .collect::<String>();
+
+ Some(release)
+ } else {
+ None
+ }
+ }
+}
diff --git a/third_party/rust/whatsys/src/windows.rs b/third_party/rust/whatsys/src/windows.rs
new file mode 100644
index 0000000000..7e5a22c048
--- /dev/null
+++ b/third_party/rust/whatsys/src/windows.rs
@@ -0,0 +1,53 @@
+use libc::{c_char, c_int};
+
+extern "C" {
+ fn get_os_release(outbuf: *const c_char, outlen: usize) -> c_int;
+ fn get_build_number() -> c_int;
+}
+
+/// Get the version of the currently running kernel.
+///
+/// **Note**: On Windows 8 and later this will report the Windows 8 OS version value `6.2`,
+/// unless the final application is build to explicitly target Windows 10.
+/// See [`GetVersionEx`] for details.
+///
+/// [`GetVersionEx`]: https://docs.microsoft.com/en-us/windows/win32/api/sysinfoapi/nf-sysinfoapi-getversionexa
+///
+///
+/// Returns `None` if an error occured.
+pub fn kernel_version() -> Option<String> {
+ unsafe {
+ // Windows 10 should report "10.0", which is 4 bytes,
+ // "unknown" is 7 bytes.
+ // We need to account for the null byte.
+ let size = 8;
+ let mut buf = vec![0; size];
+ let written = get_os_release(buf.as_mut_ptr() as _, size) as usize;
+ match written {
+ 0 => None,
+ _ => Some(String::from_utf8_lossy(&buf[0..written]).into_owned()),
+ }
+ }
+}
+
+/// Get the build number from Windows.
+///
+/// **Note**: On Windows 8 and later this may report a Windows 8 build number,
+/// for example 9200, unless the final application is build to explicitly
+/// target Windows 10.
+/// See [`GetVersionEx`] for details.
+///
+/// [`GetVersionEx`]: https://docs.microsoft.com/en-us/windows/win32/api/sysinfoapi/nf-sysinfoapi-getversionexa
+///
+///
+/// Returns `None` if an error occured.
+pub fn windows_build_number() -> Option<i32> {
+ unsafe {
+ // Get windows build number
+ let build_number = get_build_number();
+ match build_number {
+ 0 => None,
+ _ => Some(build_number),
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 14:36:09 +0000