bjoernager/rust
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getopts: fixed a failing test

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This commit is contained in:
Arcterus 2014-02-05 19:51:22 -08:00
parent 2ce7019b87
commit 968ce53dff
1 changed files with 5 additions and 6 deletions
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11
src/libgetopts/lib.rs
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@ -31,7 +31,7 @@
//! //!
//! ~~~{.rust} //! ~~~{.rust}
//! extern mod getopts; //! extern mod getopts;
//! use getopts::{optopt,optflag,getopts,Opt}; //! use getopts::{optopt,optflag,getopts,OptGroup};
//! use std::os; //! use std::os;
//! //!
//! fn do_work(inp: &str, out: Option<~str>) { //! fn do_work(inp: &str, out: Option<~str>) {
@ -42,7 +42,7 @@
//! } //! }
//! } //! }
//! //!
//! fn print_usage(program: &str, _opts: &[Opt]) { //! fn print_usage(program: &str, _opts: &[OptGroup]) {
//! println!("Usage: {} [options]", program); //! println!("Usage: {} [options]", program);
//! println!("-o\t\tOutput"); //! println!("-o\t\tOutput");
//! println!("-h --help\tUsage"); //! println!("-h --help\tUsage");
@ -54,15 +54,14 @@
//! let program = args[0].clone(); //! let program = args[0].clone();
//! //!
//! let opts = ~[ //! let opts = ~[
//! optopt("o"), //! optopt("o", "", "set output file name", "NAME"),
//! optflag("h"), //! optflag("h", "help", "print this help menu")
//! optflag("help")
//! ]; //! ];
//! let matches = match getopts(args.tail(), opts) { //! let matches = match getopts(args.tail(), opts) {
//! Ok(m) => { m } //! Ok(m) => { m }
//! Err(f) => { fail!(f.to_err_msg()) } //! Err(f) => { fail!(f.to_err_msg()) }
//! }; //! };
//! if matches.opt_present("h") || matches.opt_present("help") { //! if matches.opt_present("h") {
//! print_usage(program, opts); //! print_usage(program, opts);
//! return; //! return;
//! } //! }