aboutsummaryrefslogtreecommitdiff
path: root/argparse/examples
diff options
context:
space:
mode:
authorDaniel Mueller <deso@posteo.net>2020-04-04 14:39:19 -0700
committerDaniel Mueller <deso@posteo.net>2020-04-04 14:39:19 -0700
commitd0d9683df8398696147e7ee1fcffb2e4e957008c (patch)
tree4baa76712a76f4d072ee3936c07956580b230820 /argparse/examples
parent203e691f46d591a2cc8acdfd850fa9f5b0fb8a98 (diff)
downloadnitrocli-d0d9683df8398696147e7ee1fcffb2e4e957008c.tar.gz
nitrocli-d0d9683df8398696147e7ee1fcffb2e4e957008c.tar.bz2
Remove vendored dependencies
While it appears that by now we actually can get successful builds without Cargo insisting on Internet access by virtue of using the --frozen flag, maintaining vendored dependencies is somewhat of a pain point. This state will also get worse with upcoming changes that replace argparse in favor of structopt and pull in a slew of new dependencies by doing so. Then there is also the repository structure aspect, which is non-standard due to the way we vendor dependencies and a potential source of confusion. In order to fix these problems, this change removes all the vendored dependencies we have. Delete subrepo argparse/:argparse Delete subrepo base32/:base32 Delete subrepo cc/:cc Delete subrepo cfg-if/:cfg-if Delete subrepo getrandom/:getrandom Delete subrepo lazy-static/:lazy-static Delete subrepo libc/:libc Delete subrepo nitrokey-sys/:nitrokey-sys Delete subrepo nitrokey/:nitrokey Delete subrepo rand/:rand
Diffstat (limited to 'argparse/examples')
-rw-r--r--argparse/examples/greeting.rs26
-rw-r--r--argparse/examples/structure.rs38
-rw-r--r--argparse/examples/subcommands.rs88
3 files changed, 0 insertions, 152 deletions
diff --git a/argparse/examples/greeting.rs b/argparse/examples/greeting.rs
deleted file mode 100644
index 77e719c..0000000
--- a/argparse/examples/greeting.rs
+++ /dev/null
@@ -1,26 +0,0 @@
-extern crate argparse;
-
-use argparse::{ArgumentParser, StoreTrue, Store, Print};
-
-fn main() {
- let mut verbose = false;
- let mut name = "World".to_string();
- {
- let mut ap = ArgumentParser::new();
- ap.set_description("Greet somebody.");
- ap.add_option(&["-V", "--version"],
- Print(env!("CARGO_PKG_VERSION").to_string()), "Show version");
- ap.refer(&mut verbose)
- .add_option(&["-v", "--verbose"], StoreTrue,
- "Be verbose");
- ap.refer(&mut name)
- .add_option(&["--name"], Store,
- "Name for the greeting");
- ap.parse_args_or_exit();
- }
-
- if verbose {
- println!("name is {}", name);
- }
- println!("Hello {}!", name);
-}
diff --git a/argparse/examples/structure.rs b/argparse/examples/structure.rs
deleted file mode 100644
index 59b9345..0000000
--- a/argparse/examples/structure.rs
+++ /dev/null
@@ -1,38 +0,0 @@
-extern crate argparse;
-
-use std::process::exit;
-
-use argparse::{ArgumentParser, StoreTrue, Store};
-
-struct Options {
- verbose: bool,
- name: String,
-}
-
-fn main() {
- let mut options = Options {
- verbose: false,
- name: "World".to_string(),
- };
- {
- let mut ap = ArgumentParser::new();
- ap.set_description("Greet somebody.");
- ap.refer(&mut options.verbose)
- .add_option(&["-v", "--verbose"], StoreTrue,
- "Be verbose");
- ap.refer(&mut options.name)
- .add_option(&["--name"], Store,
- "Name for the greeting");
- match ap.parse_args() {
- Ok(()) => {}
- Err(x) => {
- exit(x);
- }
- }
- }
-
- if options.verbose {
- println!("name is {}", options.name);
- }
- println!("Hello {}!", options.name);
-}
diff --git a/argparse/examples/subcommands.rs b/argparse/examples/subcommands.rs
deleted file mode 100644
index 8fb061a..0000000
--- a/argparse/examples/subcommands.rs
+++ /dev/null
@@ -1,88 +0,0 @@
-use std::str::FromStr;
-use std::io::{stdout, stderr};
-extern crate argparse;
-
-use argparse::{ArgumentParser, StoreTrue, Store, List};
-
-#[allow(non_camel_case_types)]
-#[derive(Debug)]
-enum Command {
- play,
- record,
-}
-
-impl FromStr for Command {
- type Err = ();
- fn from_str(src: &str) -> Result<Command, ()> {
- return match src {
- "play" => Ok(Command::play),
- "record" => Ok(Command::record),
- _ => Err(()),
- };
- }
-}
-
-
-
-fn play_command(verbose: bool, args: Vec<String>) {
- let mut output = "".to_string();
- {
- let mut ap = ArgumentParser::new();
- ap.set_description("Plays a sound");
- ap.refer(&mut output)
- .add_option(&["--output"], Store,
- r#"Output sink to play to"#);
- match ap.parse(args, &mut stdout(), &mut stderr()) {
- Ok(()) => {}
- Err(x) => {
- std::process::exit(x);
- }
- }
- }
- println!("Verbosity: {}, Output: {}", verbose, output);
-}
-
-fn record_command(verbose: bool, args: Vec<String>) {
- let mut input = "".to_string();
- {
- let mut ap = ArgumentParser::new();
- ap.set_description("Records a sound");
- ap.refer(&mut input)
- .add_option(&["--input"], Store,
- r#"Output source to record from"#);
- match ap.parse(args, &mut stdout(), &mut stderr()) {
- Ok(()) => {}
- Err(x) => {
- std::process::exit(x);
- }
- }
- }
- println!("Verbosity: {}, Input: {}", verbose, input);
-}
-
-fn main() {
- let mut verbose = false;
- let mut subcommand = Command::play;
- let mut args = vec!();
- {
- let mut ap = ArgumentParser::new();
- ap.set_description("Plays or records sound");
- ap.refer(&mut verbose)
- .add_option(&["-v", "--verbose"], StoreTrue,
- "Be verbose");
- ap.refer(&mut subcommand).required()
- .add_argument("command", Store,
- r#"Command to run (either "play" or "record")"#);
- ap.refer(&mut args)
- .add_argument("arguments", List,
- r#"Arguments for command"#);
- ap.stop_on_first_argument(true);
- ap.parse_args_or_exit();
- }
-
- args.insert(0, format!("subcommand {:?}", subcommand));
- match subcommand {
- Command::play => play_command(verbose, args),
- Command::record => record_command(verbose, args),
- }
-}