Upgrade rust/crates/shlex to 1.1.0 am: 2ec859f2e3
Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/shlex/+/1833619
Change-Id: I4d6aeaa851500d10bc1f55a171db291cb24c5b7e
diff --git a/.cargo_vcs_info.json b/.cargo_vcs_info.json
index 2a7bde4..02eb82f 100644
--- a/.cargo_vcs_info.json
+++ b/.cargo_vcs_info.json
@@ -1,5 +1,5 @@
{
"git": {
- "sha1": "618ad7a8bcbfbac1fdf1c473637a75e7f3055b2d"
+ "sha1": "8638f145d9356eed9c83e7b2f13c5209e72f0e27"
}
}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..7f29991
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,36 @@
+name: Rust
+
+on:
+ pull_request:
+ push:
+
+jobs:
+ check:
+ name: Check
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v2
+ - uses: ATiltedTree/setup-rust@v1
+ with:
+ rust-version: stable
+ - run: cargo check
+
+ test:
+ name: Test
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v2
+ - uses: ATiltedTree/setup-rust@v1
+ with:
+ rust-version: stable
+ - run: cargo test
+
+ test_no_default_features:
+ name: Test (no default features)
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v2
+ - uses: ATiltedTree/setup-rust@v1
+ with:
+ rust-version: stable
+ - run: cargo test --no-default-features
diff --git a/Android.bp b/Android.bp
index 13c18d8..088635a 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,4 +1,5 @@
-// This file is generated by cargo2android.py --run --dependencies --tests.
+// This file is generated by cargo2android.py --run --tests.
+// Do not modify this file as changes will be overridden on upgrade.
package {
default_applicable_licenses: ["external_rust_crates_shlex_license"],
@@ -40,13 +41,21 @@
rust_library_host {
name: "libshlex",
crate_name: "shlex",
+ cargo_env_compat: true,
+ cargo_pkg_version: "1.1.0",
srcs: ["src/lib.rs"],
edition: "2015",
+ features: [
+ "default",
+ "std",
+ ],
}
rust_test_host {
name: "shlex_host_test_src_lib",
crate_name: "shlex",
+ cargo_env_compat: true,
+ cargo_pkg_version: "1.1.0",
srcs: ["src/lib.rs"],
test_suites: ["general-tests"],
auto_gen_config: true,
@@ -54,4 +63,8 @@
unit_test: true,
},
edition: "2015",
+ features: [
+ "default",
+ "std",
+ ],
}
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..50d2e6e
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,17 @@
+# 1.1.0
+
+* Adds the `std` feature (enabled by default)
+* Disabling the `std` feature makes the crate work in `#![no_std]` mode, assuming presence of the `alloc` crate
+
+# 1.0.0
+
+* Adds the `join` convenience function.
+* Fixes parsing of `'\\n'` to match the behavior of bash/Zsh/Python `shlex`. The result was previously `\n`, now it is `\\n`.
+
+# 0.1.1
+
+* Adds handling of `#` comments.
+
+# 0.1.0
+
+This is the initial release.
diff --git a/Cargo.toml b/Cargo.toml
index 4ac947e..2741ed8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,8 +12,13 @@
[package]
name = "shlex"
-version = "1.0.0"
+version = "1.1.0"
authors = ["comex <comexk@gmail.com>", "Fenhl <fenhl@fenhl.net>"]
-description = "Split a string into shell words, like Python's shlex.\n"
+description = "Split a string into shell words, like Python's shlex."
+categories = ["command-line-interface", "parser-implementations"]
license = "MIT OR Apache-2.0"
repository = "https://github.com/comex/rust-shlex"
+
+[features]
+default = ["std"]
+std = []
diff --git a/Cargo.toml.orig b/Cargo.toml.orig
index 0ca21e8..57fb62b 100644
--- a/Cargo.toml.orig
+++ b/Cargo.toml.orig
@@ -1,16 +1,18 @@
[package]
name = "shlex"
-version = "1.0.0"
+version = "1.1.0"
authors = [
"comex <comexk@gmail.com>",
"Fenhl <fenhl@fenhl.net>"
]
license = "MIT OR Apache-2.0"
repository = "https://github.com/comex/rust-shlex"
-description = """
-Split a string into shell words, like Python's shlex.
-"""
-caegories = [
+description = "Split a string into shell words, like Python's shlex."
+categories = [
"command-line-interface",
"parser-implementations"
]
+
+[features]
+std = []
+default = ["std"]
diff --git a/METADATA b/METADATA
index 6c2b670..9ee61c1 100644
--- a/METADATA
+++ b/METADATA
@@ -7,13 +7,13 @@
}
url {
type: ARCHIVE
- value: "https://static.crates.io/crates/shlex/shlex-1.0.0.crate"
+ value: "https://static.crates.io/crates/shlex/shlex-1.1.0.crate"
}
- version: "1.0.0"
+ version: "1.1.0"
license_type: NOTICE
last_upgrade_date {
year: 2021
- month: 2
- day: 9
+ month: 9
+ day: 22
}
}
diff --git a/README.md b/README.md
index dad0ae1..6778828 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
module. However, this implementation does not support any of the Python
module's customization because it makes parsing slower and is fairly useless.
You only get the default settings of shlex.split, which mimic the POSIX shell:
-http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html
+<https://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html>
This implementation also deviates from the Python version in not treating \r
specially, which I believe is more compliant.
@@ -11,12 +11,17 @@
The algorithms in this crate are oblivious to UTF-8 high bytes, so they iterate
over the bytes directly as a micro-optimization.
+Disabling the `std` feature (which is enabled by default) will allow the crate
+to work in `no_std` environments, where the `alloc` crate, and a global
+allocator, are available.
+
# LICENSE
+
The source code in this repository is Licensed under either of
- Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
- http://www.apache.org/licenses/LICENSE-2.0)
+ https://www.apache.org/licenses/LICENSE-2.0)
- MIT license ([LICENSE-MIT](LICENSE-MIT) or
- http://opensource.org/licenses/MIT)
+ https://opensource.org/licenses/MIT)
at your option.
diff --git a/src/lib.rs b/src/lib.rs
index 6e06395..31b54bd 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,26 +1,38 @@
// Copyright 2015 Nicholas Allegra (comex).
-// Licensed under the Apache License, Version 2.0 <http://www.apache.org/licenses/LICENSE-2.0> or
-// the MIT license <http://opensource.org/licenses/MIT>, at your option. This file may not be
+// Licensed under the Apache License, Version 2.0 <https://www.apache.org/licenses/LICENSE-2.0> or
+// the MIT license <https://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
//! Same idea as (but implementation not directly based on) the Python shlex module. However, this
//! implementation does not support any of the Python module's customization because it makes
//! parsing slower and is fairly useless. You only get the default settings of shlex.split, which
//! mimic the POSIX shell:
-//! http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html
+//! <https://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html>
//!
-//! This implementation also deviates from the Python version in not treating \r specially, which I
-//! believe is more compliant.
+//! This implementation also deviates from the Python version in not treating `\r` specially, which
+//! I believe is more compliant.
//!
//! The algorithms in this crate are oblivious to UTF-8 high bytes, so they iterate over the bytes
//! directly as a micro-optimization.
+//!
+//! Disabling the `std` feature (which is enabled by default) will allow the crate to work in
+//! `no_std` environments, where the `alloc` crate, and a global allocator, are available.
-use std::borrow::Cow;
+#![cfg_attr(not(feature = "std"), no_std)]
+
+extern crate alloc;
+use alloc::vec::Vec;
+use alloc::borrow::Cow;
+use alloc::string::String;
+#[cfg(test)]
+use alloc::vec;
+#[cfg(test)]
+use alloc::borrow::ToOwned;
/// An iterator that takes an input string and splits it into the words using the same syntax as
/// the POSIX shell.
pub struct Shlex<'a> {
- in_iter: std::str::Bytes<'a>,
+ in_iter: core::str::Bytes<'a>,
/// The number of newlines read so far, plus one.
pub line_no: usize,
/// An input string is erroneous if it ends while inside a quotation or right after an
