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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 02:49:42 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 02:49:42 +0000
commit837b550238aa671a591ccf282dddeab29cadb206 (patch)
tree914b6b8862bace72bd3245ca184d374b08d8a672 /vendor/iana-time-zone-haiku
parentAdding debian version 1.70.0+dfsg2-1. (diff)
downloadrustc-837b550238aa671a591ccf282dddeab29cadb206.tar.xz
rustc-837b550238aa671a591ccf282dddeab29cadb206.zip
Merging upstream version 1.71.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/iana-time-zone-haiku')
-rw-r--r--vendor/iana-time-zone-haiku/.cargo-checksum.json1
-rw-r--r--vendor/iana-time-zone-haiku/Cargo.toml35
-rw-r--r--vendor/iana-time-zone-haiku/LICENSE-APACHE201
-rw-r--r--vendor/iana-time-zone-haiku/LICENSE-MIT25
-rw-r--r--vendor/iana-time-zone-haiku/README.md8
-rw-r--r--vendor/iana-time-zone-haiku/build.rs20
-rw-r--r--vendor/iana-time-zone-haiku/src/implementation.cc66
-rw-r--r--vendor/iana-time-zone-haiku/src/interface.h9
-rw-r--r--vendor/iana-time-zone-haiku/src/lib.rs68
9 files changed, 433 insertions, 0 deletions
diff --git a/vendor/iana-time-zone-haiku/.cargo-checksum.json b/vendor/iana-time-zone-haiku/.cargo-checksum.json
new file mode 100644
index 000000000..0d389ca41
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/.cargo-checksum.json
@@ -0,0 +1 @@
+{"files":{"Cargo.toml":"ba2a4df50db8d516727230e9cfcf50ac6a14661404409a4fc80122b51d166e91","LICENSE-APACHE":"696759d65dfe558ff7d9f031c76db19ec5c0767470fb67c4e8d990820d1e99c9","LICENSE-MIT":"da28ccc6b158fc2d8cccc74e99794b1cff1d29bd7bbeb019442fcf0c04c6cad9","README.md":"b793fe64e8527ddd63c1da9006e6e52bba2e1190b35d7d96faa519d26157330b","build.rs":"de126604acf36bb9f2c3a4b7f29d857da0b09d63cbaf67f3da9587ac4ac75d43","src/implementation.cc":"8968c91a597fc35c076b736ad9dccd6fed7245cab555f4b99b3d7320f8de5cbf","src/interface.h":"1914c19df2e96f80c1b43da119422d18b2c9af6205ba0770db1f1734c380b472","src/lib.rs":"aa2a49592bcae5513c294b43f3202a142f6b33a9a0e6124b778493f1be813bfe"},"package":"0703ae284fc167426161c2e3f1da3ea71d94b21bedbcc9494e92b28e334e3dca"} \ No newline at end of file
diff --git a/vendor/iana-time-zone-haiku/Cargo.toml b/vendor/iana-time-zone-haiku/Cargo.toml
new file mode 100644
index 000000000..d4a80dc3a
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/Cargo.toml
@@ -0,0 +1,35 @@
+# 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 = "iana-time-zone-haiku"
+version = "0.1.1"
+authors = ["René Kijewski <crates.io@k6i.de>"]
+description = "iana-time-zone support crate for Haiku OS"
+readme = "README.md"
+keywords = [
+ "IANA",
+ "time",
+]
+categories = [
+ "date-and-time",
+ "internationalization",
+ "os",
+]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/strawlab/iana-time-zone"
+
+[dependencies.cxx]
+version = "1.0.34"
+
+[build-dependencies.cxx-build]
+version = "1.0.34"
diff --git a/vendor/iana-time-zone-haiku/LICENSE-APACHE b/vendor/iana-time-zone-haiku/LICENSE-APACHE
new file mode 100644
index 000000000..18af3f6fe
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/LICENSE-APACHE
@@ -0,0 +1,201 @@
+ Apache License
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+5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
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+END OF TERMS AND CONDITIONS
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+APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
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+Copyright 2020 Andrew Straw
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
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diff --git a/vendor/iana-time-zone-haiku/LICENSE-MIT b/vendor/iana-time-zone-haiku/LICENSE-MIT
new file mode 100644
index 000000000..8f8dd90d8
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/LICENSE-MIT
@@ -0,0 +1,25 @@
+Copyright (c) 2020 Andrew D. Straw
+
+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/vendor/iana-time-zone-haiku/README.md b/vendor/iana-time-zone-haiku/README.md
new file mode 100644
index 000000000..7ad49aee6
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/README.md
@@ -0,0 +1,8 @@
+# iana-time-zone-haiku
+
+[![Crates.io](https://img.shields.io/crates/v/iana-time-zone-haiku.svg)](https://crates.io/crates/iana-time-zone-haiku)
+[![Documentation](https://docs.rs/iana-time-zone/badge.svg)](https://docs.rs/iana-time-zone/)
+[![Crate License](https://img.shields.io/crates/l/iana-time-zone-haiku.svg)](https://crates.io/crates/iana-time-zone-haiku)
+[![build](https://github.com/strawlab/iana-time-zone/workflows/build/badge.svg?branch=master)](https://github.com/strawlab/iana-time-zone/actions?query=branch%3Amaster)
+
+[iana-time-zone](https://github.com/strawlab/iana-time-zone) support crate for Haiku OS.
diff --git a/vendor/iana-time-zone-haiku/build.rs b/vendor/iana-time-zone-haiku/build.rs
new file mode 100644
index 000000000..085e8d0bc
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/build.rs
@@ -0,0 +1,20 @@
+use std::env;
+
+fn main() {
+ cxx_build::bridge("src/lib.rs")
+ .file("src/implementation.cc")
+ .flag_if_supported("-std=c++11")
+ .compile("tz_haiku");
+
+ println!("cargo:rerun-if-changed=src/lib.rs");
+ println!("cargo:rerun-if-changed=src/implementation.cc");
+ println!("cargo:rerun-if-changed=src/interface.h");
+
+ let target = env::var_os("TARGET").expect("cargo should set TARGET env var");
+ let target = target
+ .to_str()
+ .expect("TARGET env var should be valid UTF-8");
+ if target.contains("haiku") {
+ println!("cargo:rustc-link-lib=be");
+ }
+}
diff --git a/vendor/iana-time-zone-haiku/src/implementation.cc b/vendor/iana-time-zone-haiku/src/implementation.cc
new file mode 100644
index 000000000..35e130552
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/src/implementation.cc
@@ -0,0 +1,66 @@
+#include "iana-time-zone-haiku/src/interface.h"
+#include "iana-time-zone-haiku/src/lib.rs.h"
+
+#ifdef __HAIKU__
+
+#include <cstring>
+
+#include <Errors.h>
+#include <LocaleRoster.h>
+#include <String.h>
+#include <TimeZone.h>
+
+namespace iana_time_zone_haiku {
+size_t get_tz(rust::Slice<uint8_t> buf) {
+ try {
+ static_assert(sizeof(char) == sizeof(uint8_t), "Illegal char size");
+
+ if (buf.empty()) {
+ return 0;
+ }
+
+ // `BLocaleRoster::Default()` returns a reference to a statically allocated object.
+ // https://github.com/haiku/haiku/blob/8f16317/src/kits/locale/LocaleRoster.cpp#L143-L147
+ BLocaleRoster *locale_roster(BLocaleRoster::Default());
+ if (!locale_roster) {
+ return 0;
+ }
+
+ BTimeZone tz(NULL, NULL);
+ if (locale_roster->GetDefaultTimeZone(&tz) != B_OK) {
+ return 0;
+ }
+
+ BString bname(tz.ID());
+ int32_t ilength(bname.Length());
+ if (ilength <= 0) {
+ return 0;
+ }
+
+ size_t length(ilength);
+ if (length > buf.size()) {
+ return 0;
+ }
+
+ // BString::String() returns a borrowed string.
+ // https://www.haiku-os.org/docs/api/classBString.html#ae4fe78b06c8e3310093b80305e14ba87
+ const char *sname(bname.String());
+ if (!sname) {
+ return 0;
+ }
+
+ std::memcpy(buf.data(), sname, length);
+ return length;
+ } catch (...) {
+ return 0;
+ }
+}
+} // namespace iana_time_zone_haiku
+
+#else
+
+namespace iana_time_zone_haiku {
+size_t get_tz(rust::Slice<uint8_t>) { return 0; }
+} // namespace iana_time_zone_haiku
+
+#endif
diff --git a/vendor/iana-time-zone-haiku/src/interface.h b/vendor/iana-time-zone-haiku/src/interface.h
new file mode 100644
index 000000000..5913a4043
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/src/interface.h
@@ -0,0 +1,9 @@
+#pragma once
+
+#include "rust/cxx.h"
+
+#include <cstddef>
+
+namespace iana_time_zone_haiku {
+size_t get_tz(rust::Slice<uint8_t> buf);
+}
diff --git a/vendor/iana-time-zone-haiku/src/lib.rs b/vendor/iana-time-zone-haiku/src/lib.rs
new file mode 100644
index 000000000..55681a267
--- /dev/null
+++ b/vendor/iana-time-zone-haiku/src/lib.rs
@@ -0,0 +1,68 @@
+#![warn(clippy::all)]
+#![warn(clippy::cargo)]
+#![warn(clippy::undocumented_unsafe_blocks)]
+#![allow(unknown_lints)]
+#![warn(missing_copy_implementations)]
+#![warn(missing_debug_implementations)]
+#![warn(missing_docs)]
+#![warn(rust_2018_idioms)]
+#![warn(trivial_casts, trivial_numeric_casts)]
+#![warn(unsafe_op_in_unsafe_fn)]
+#![warn(unused_qualifications)]
+#![warn(variant_size_differences)]
+
+//! # iana-time-zone-haiku
+//!
+//! [![Crates.io](https://img.shields.io/crates/v/iana-time-zone-haiku.svg)](https://crates.io/crates/iana-time-zone-haiku)
+//! [![Documentation](https://docs.rs/iana-time-zone/badge.svg)](https://docs.rs/iana-time-zone/)
+//! [![Crate License](https://img.shields.io/crates/l/iana-time-zone-haiku-haiku.svg)](https://crates.io/crates/iana-time-zone-haiku)
+//! [![build](https://github.com/strawlab/iana-time-zone/workflows/build/badge.svg?branch=master)](https://github.com/strawlab/iana-time-zone/actions?query=branch%3Amaster)
+//!
+//! [iana-time-zone](https://github.com/strawlab/iana-time-zone) support crate for Haiku OS.
+
+#[cxx::bridge(namespace = "iana_time_zone_haiku")]
+mod ffi {
+ // SAFETY: in here "unsafe" is simply part of the syntax
+ unsafe extern "C++" {
+ include!("iana-time-zone-haiku/src/interface.h");
+
+ fn get_tz(buf: &mut [u8]) -> usize;
+ }
+}
+
+/// Get the current IANA time zone as a string.
+///
+/// On Haiku platforms this function will return [`Some`] with the timezone string
+/// or [`None`] if an error occurs. On all other platforms, [`None`] is returned.
+///
+/// # Examples
+///
+/// ```
+/// let timezone = iana_time_zone_haiku::get_timezone();
+/// ```
+pub fn get_timezone() -> Option<String> {
+ // The longest name in the IANA time zone database is 25 ASCII characters long.
+ let mut buf = [0u8; 32];
+ let len = ffi::get_tz(&mut buf);
+ // The name should not be empty, or excessively long.
+ match buf.get(..len)? {
+ b"" => None,
+ s => Some(std::str::from_utf8(s).ok()?.to_owned()),
+ }
+}
+
+#[cfg(test)]
+mod tests {
+ #[test]
+ #[cfg(not(target_os = "haiku"))]
+ fn test_fallback_on_non_haiku_platforms() {
+ assert!(super::get_timezone().is_none());
+ }
+
+ #[test]
+ #[cfg(target_os = "haiku")]
+ fn test_retrieve_time_zone_on_haiku_platforms() {
+ let timezone = super::get_timezone().unwrap();
+ assert!(!timezone.is_empty());
+ }
+}