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#![allow(unknown_lints)]
#![allow(zero_ptr)]
#![recursion_limit = "1024"]
extern crate fern;
#[macro_use]
extern crate error_chain;
#[macro_use]
extern crate lazy_static;
#[macro_use]
extern crate log;
extern crate itertools;
extern crate regex;
extern crate strfmt;
extern crate time;
extern crate rustc_serialize;
extern crate difference;
extern crate clap;
extern crate ansi_term;
extern crate tabwriter;
#[macro_use]
extern crate nickel;
extern crate jsonrpc_core;
extern crate tempdir;
extern crate tar;
#[macro_use]
extern crate serde_derive;
extern crate serde;
extern crate serde_json;
extern crate toml;
pub mod types;
pub mod dev_prefix;
pub mod core;
pub mod ui;
mod api;
pub mod cmd;
use std::result;
pub use types::*;
pub const VERSION: &'static str = env!("CARGO_PKG_VERSION");
pub fn init_logger(quiet: bool,
verbosity: u8,
stderr: bool)
-> result::Result<(), fern::InitError> {
let level = if quiet {
log::LogLevelFilter::Off
} else {
match verbosity {
0 => log::LogLevelFilter::Warn,
1 => log::LogLevelFilter::Info,
2 => log::LogLevelFilter::Debug,
3 => log::LogLevelFilter::Trace,
_ => unreachable!(),
}
};
let output = if stderr {
fern::OutputConfig::stderr()
} else {
fern::OutputConfig::stdout()
};
let logger_config = fern::DispatchConfig {
format: Box::new(|msg: &str, level: &log::LogLevel, _location: &log::LogLocation| {
format!("{}: {}", level, msg)
}),
output: vec![output],
level: level,
};
fern::init_global_logger(logger_config, log::LogLevelFilter::Trace)
}