Add rust-argeparse library

Author: nvinson

meson.build

@@ -2,8 +2,12 @@ project('refivar', 'rust',
   version : '0.1',
   default_options : ['warning_level=3'])
 
-#static_library('efivar', 'efivar.rs', rust_crate_type: 'staticlib', install : true)
-#shared_library('efivar', 'efivar.rs', rust_crate_type: 'cdylib', install : true)
+
+# Third-party libraries
+tp_r_lib_argparse = subproject('rust-argparse-v0.2.2_p20181221').get_variable('tp_r_lib_rust_argparse')
 
 r_lib_efivar = static_library('efivar', 'src/lib/efivar/mod.rs', rust_crate_type: 'lib', install: false)
-#executable('refivar_test', 'src/bin/test.rs', link_with: [r_lib_efivar], install: true)
+#a_lib_efivar = static_library('efivar', 'efivar.rs', rust_crate_type: 'staticlib', install : true)
+#so_lib_efivar = shared_library('efivar', 'efivar.rs', rust_crate_type: 'cdylib', install : true)
+
+executable('efivar', 'src/bin/efivar.rs', link_with: [r_lib_efivar, tp_r_lib_argparse], install: true)

src/bin/efivar.rs

@@ -0,0 +1,23 @@
+extern crate efivar;
+extern crate argparse;
+
+use argparse::{ArgumentParser, StoreTrue, StoreFalse};
+use std::process::ExitCode;
+
+fn main() -> ExitCode {
+    let mut verbose = false;
+    let mut parser = ArgumentParser::new();
+
+    parser.refer(&mut verbose)
+        .add_option(&["-v", "--verbose"], StoreTrue, "Be verbose")
+        .add_option(&["-q", "--quiet"], StoreFalse, "Be quiet");
+
+    match parser.parse_args() {
+        Ok(()) =>  {
+            std::process::ExitCode::from(0)
+        }
+        Err(x) => {
+            std::process::ExitCode::from(x as u8)
+        }
+    }
+}

subprojects/rust-argparse-v0.2.2_p20181221/.gitignore

@@ -0,0 +1,13 @@
+/.vagga
+*.o
+*.so
+*.rlib
+/argparse_test
+/target
+# examples
+/greeting
+/structure
+/subcommands
+
+# Cargo files
+Cargo.lock

subprojects/rust-argparse-v0.2.2_p20181221/.travis.yml

@@ -0,0 +1,34 @@
+sudo: false
+dist: trusty
+language: rust
+
+cache:
+- cargo
+
+before_cache:
+- rm -r $TRAVIS_BUILD_DIR/target/debug
+
+jobs:
+  include:
+  - os: linux
+    rust: stable
+  - os: linux
+    rust: beta
+  - os: linux
+    rust: nightly
+
+  # deploy
+  - stage: publish
+    os: linux
+    rust: stable
+    env:
+    # CARGO_TOKEN
+    - secure: "tk6bJEv46YfZwAKYzxn9+afzEb6nGym9lo/YJgjYIolv2qsNyMLlmC8ptRSRTHwOQPd3c54Y9XYP+61miMmWjppQSjJ4yvkUqnyiYzzdxzVM5dNIbXcqO6GbTgE2rIx9BOH0c/qrmw1KW2iz8TChxgQu/vv8pmDL1kmyawVy3EE="
+    install: true
+    script: true
+
+    deploy:
+    - provider: script
+      script: 'cargo publish --verbose --token=$CARGO_TOKEN'
+      on:
+        tags: true

subprojects/rust-argparse-v0.2.2_p20181221/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+
+name = "argparse"
+description = "Powerful command-line argument parsing library"
+license = "MIT"
+readme = "README.rst"
+keywords = ["command-line", "cli", "command", "argument"]
+categories = ["command-line-interface"]
+homepage = "https://github.com/tailhook/rust-argparse"
+version = "0.2.2"
+authors = ["Paul Colomiets <paul@colomiets.name>"]
+

subprojects/rust-argparse-v0.2.2_p20181221/LICENSE

@@ -0,0 +1,19 @@
+Copyright (c) 2014-2015 Paul Colomiets
+
+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.