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Fix nightly build

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This commit is contained in:
Michael Gehring 2015-09-29 22:37:24 +02:00
parent 545549f5ab
commit d167674ba7
2 changed files with 10 additions and 2 deletions
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6
src/expand/expand.rs
View file

@ -1,4 +1,6 @@
#![crate_name = "expand"]
#![feature(unicode)]
/*
* This file is part of the uutils coreutils package.
*
@ -12,12 +14,14 @@
extern crate getopts;
extern crate libc;
extern crate rustc_unicode;
extern crate unicode_width;
use std::fs::File;
use std::io::{stdin, stdout, BufRead, BufReader, BufWriter, Read, Write};
use std::iter::repeat;
use std::str::from_utf8;
use rustc_unicode::str::utf8_char_width;
use unicode_width::UnicodeWidthChar;
#[path = "../common/util.rs"]
@ -173,7 +177,7 @@ fn expand(options: Options) {
while byte < buf.len() {
let (ctype, cwidth, nbytes) = if options.uflag {
let nbytes = UnicodeWidthChar::width(buf[byte] as char).unwrap_or(0);
let nbytes = utf8_char_width(buf[byte]);
if byte + nbytes > buf.len() {
// don't overrun buffer because of invalid UTF-8

6
src/unexpand/unexpand.rs
View file

@ -1,4 +1,6 @@
#![crate_name = "unexpand"]
#![feature(unicode)]
/*
* This file is part of the uutils coreutils package.
*
@ -12,11 +14,13 @@
extern crate getopts;
extern crate libc;
extern crate rustc_unicode;
extern crate unicode_width;
use std::fs::File;
use std::io::{stdin, stdout, BufRead, BufReader, BufWriter, Read, Stdout, Write};
use std::str::from_utf8;
use rustc_unicode::str::utf8_char_width;
use unicode_width::UnicodeWidthChar;
#[path = "../common/util.rs"]
@ -206,7 +210,7 @@ fn unexpand(options: Options) {
}
let (ctype, cwidth, nbytes) = if options.uflag {
let nbytes = UnicodeWidthChar::width(buf[byte] as char).unwrap_or(0);
let nbytes = utf8_char_width(buf[byte]);
// figure out how big the next char is, if it's UTF-8
if byte + nbytes > buf.len() {