Update slicing syntax ([] -> [..])

src/cat/cat.rs

@@ -49,7 +49,7 @@ pub fn uumain(args: Vec<String>) -> i32 {
         println!("  {0} [OPTION]... [FILE]...", program);
         println!("");
         print(&getopts::usage("Concatenate FILE(s), or standard input, to \
-                             standard output.", &opts)[]);
+                             standard output.", &opts)[..]);
         println!("");
         println!("With no FILE, or when FILE is -, read standard input.");
         return 0;
@@ -95,7 +95,7 @@ fn write_lines(files: Vec<String>, number: NumberingMode, squeeze_blank: bool,
 
     let mut line_counter: usize = 1;
 
-    for (mut reader, interactive) in files.iter().filter_map(|p| open(&p[])) {
+    for (mut reader, interactive) in files.iter().filter_map(|p| open(&p[..])) {
 
         let mut in_buf  = [0; 1024 * 31];
         let mut out_buf = [0; 1024 * 64];
@@ -162,7 +162,7 @@ fn write_bytes(files: Vec<String>, number: NumberingMode, squeeze_blank: bool,
 
     let mut line_counter: usize = 1;
 
-    for (mut reader, interactive) in files.iter().filter_map(|p| open(&p[])) {
+    for (mut reader, interactive) in files.iter().filter_map(|p| open(&p[..])) {
 
         // Flush all 1024 iterations.
         let mut flush_counter = range(0us, 1024);
@@ -234,7 +234,7 @@ fn write_fast(files: Vec<String>) {
     let mut writer = stdout_raw();
     let mut in_buf = [0; 1024 * 64];
 
-    for (mut reader, _) in files.iter().filter_map(|p| open(&p[])) {
+    for (mut reader, _) in files.iter().filter_map(|p| open(&p[..])) {
         while let Ok(n) = reader.read(&mut in_buf) {
             if n == 0 { break }
             // This interface is completely broken.

src/sync/sync.rs

@@ -141,7 +141,7 @@ mod platform {
 }
 
 pub fn uumain(args: Vec<String>) -> i32 {
-    let program = &args[0][];
+    let program = &args[0][..];
 
     let options = [
         optflag("h", "help", "display this help and exit"),

src/wc/wc.rs

@@ -38,7 +38,7 @@ struct Result {
 static NAME: &'static str = "wc";
 
 pub fn uumain(args: Vec<String>) -> i32 {
-    let program = &args[0][];
+    let program = &args[0][..];
     let opts = [
         getopts::optflag("c", "bytes", "print the byte counts"),
         getopts::optflag("m", "chars", "print the character counts"),
@@ -60,7 +60,7 @@ pub fn uumain(args: Vec<String>) -> i32 {
         println!("Usage:");
         println!("  {0} [OPTION]... [FILE]...", program);
         println!("");
-        print(&getopts::usage("Print newline, word and byte counts for each FILE", &opts)[]);
+        print(&getopts::usage("Print newline, word and byte counts for each FILE", &opts)[..]);
         println!("");
         println!("With no FILE, or when FILE is -, read standard input.");
         return 0;
@@ -74,10 +74,10 @@ pub fn uumain(args: Vec<String>) -> i32 {
     let files = if matches.free.is_empty() {
         vec!["-".to_string()].into_cow()
     } else {
-        matches.free[].into_cow()
+        matches.free[..].into_cow()
     };
 
-    match wc(&files[], &matches) {
+    match wc(&files[..], &matches) {
         Ok(()) => ( /* pass */ ),
         Err(e) => return e
     }
@@ -108,7 +108,7 @@ pub fn wc(files: &[String], matches: &Matches) -> StdResult<(), i32> {
     let mut max_str_len: usize = 0;
 
     for path in files.iter() {
-        let mut reader = try!(open(&path[]));
+        let mut reader = try!(open(&path[..]));
 
         let mut line_count: usize = 0;
         let mut word_count: usize = 0;
@@ -128,7 +128,7 @@ pub fn wc(files: &[String], matches: &Matches) -> StdResult<(), i32> {
 
             // try and convert the bytes to UTF-8 first
             let current_char_count;
-            match from_utf8(&raw_line[]) {
+            match from_utf8(&raw_line[..]) {
                 Ok(line) => {
                     word_count += line.words().count();
                     current_char_count = line.chars().count();
@@ -170,7 +170,7 @@ pub fn wc(files: &[String], matches: &Matches) -> StdResult<(), i32> {
     }
 
     for result in results.iter() {
-        print_stats(&result.filename[], result.lines, result.words, result.chars, result.bytes, result.max_line_length, matches, max_str_len);
+        print_stats(&result.filename[..], result.lines, result.words, result.chars, result.bytes, result.max_line_length, matches, max_str_len);
     }
 
     if files.len() > 1 {

src/yes/yes.rs

@@ -42,7 +42,7 @@ pub fn uumain(args: Vec<String>) -> i32 {
         println!("Usage:");
         println!("  {0} [STRING]... [OPTION]...", program);
         println!("");
-        print(&getopts::usage("Repeatedly output a line with all specified STRING(s), or 'y'.", &opts)[]);
+        print(&getopts::usage("Repeatedly output a line with all specified STRING(s), or 'y'.", &opts)[..]);
         return 0;
     }
     if matches.opt_present("version") {
@@ -55,7 +55,7 @@ pub fn uumain(args: Vec<String>) -> i32 {
         matches.free.connect(" ").into_cow()
     };
 
-    exec(&string[]);
+    exec(&string[..]);
 
     0
 }