`for x in range(a, b)` -> `for x in a..b`

sed -i 's/in range(\([^,]*\), *\([^()]*\))/in \1\.\.\2/g' **/*.rs

6 files changed, 15 insertions, 15 deletions

diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs
index e0d4f69a34c..f93a8b4b317 100644
--- a/src/libsyntax/codemap.rs
+++ b/src/libsyntax/codemap.rs
@@ -431,7 +431,7 @@ impl CodeMap {
         let lo = self.lookup_char_pos(sp.lo);
         let hi = self.lookup_char_pos(sp.hi);
         let mut lines = Vec::new();
-        for i in range(lo.line - 1us, hi.line as usize) {
+        for i in lo.line - 1us..hi.line as usize {
             lines.push(i);
         };
         FileLines {file: lo.file, lines: lines}
diff --git a/src/libsyntax/diagnostic.rs b/src/libsyntax/diagnostic.rs
index f3e66897316..4ffa0551881 100644
--- a/src/libsyntax/diagnostic.rs
+++ b/src/libsyntax/diagnostic.rs
@@ -490,11 +490,11 @@ fn highlight_lines(err: &mut EmitterWriter,
         // Skip is the number of characters we need to skip because they are
         // part of the 'filename:line ' part of the previous line.
         let skip = fm.name.len() + digits + 3us;
-        for _ in range(0, skip) {
+        for _ in 0..skip {
             s.push(' ');
         }
         if let Some(orig) = fm.get_line(lines.lines[0]) {
-            for pos in range(0us, left - skip) {
+            for pos in 0us..left - skip {
                 let cur_char = orig.as_bytes()[pos] as char;
                 // Whenever a tab occurs on the previous line, we insert one on
                 // the error-point-squiggly-line as well (instead of a space).
@@ -513,7 +513,7 @@ fn highlight_lines(err: &mut EmitterWriter,
         if hi.col != lo.col {
             // the ^ already takes up one space
             let num_squigglies = hi.col.to_usize() - lo.col.to_usize() - 1us;
-            for _ in range(0, num_squigglies) {
+            for _ in 0..num_squigglies {
                 s.push('~');
             }
         }
@@ -563,7 +563,7 @@ fn custom_highlight_lines(w: &mut EmitterWriter,
     // Span seems to use half-opened interval, so subtract 1
     let skip = last_line_start.len() + hi.col.to_usize() - 1;
     let mut s = String::new();
-    for _ in range(0, skip) {
+    for _ in 0..skip {
         s.push(' ');
     }
     s.push('^');
diff --git a/src/libsyntax/ext/tt/macro_parser.rs b/src/libsyntax/ext/tt/macro_parser.rs
index 993d9000ae1..a718cc597c4 100644
--- a/src/libsyntax/ext/tt/macro_parser.rs
+++ b/src/libsyntax/ext/tt/macro_parser.rs
@@ -339,7 +339,7 @@ pub fn parse(sess: &ParseSess,
                         // most of the time.
 
                         // Only touch the binders we have actually bound
-                        for idx in range(ei.match_lo, ei.match_hi) {
+                        for idx in ei.match_lo..ei.match_hi {
                             let sub = (ei.matches[idx]).clone();
                             (&mut new_pos.matches[idx])
                                    .push(Rc::new(MatchedSeq(sub, mk_sp(ei.sp_lo,
@@ -385,7 +385,7 @@ pub fn parse(sess: &ParseSess,
                             new_ei.match_cur += seq.num_captures;
                             new_ei.idx += 1us;
                             //we specifically matched zero repeats.
-                            for idx in range(ei.match_cur, ei.match_cur + seq.num_captures) {
+                            for idx in ei.match_cur..ei.match_cur + seq.num_captures {
                                 (&mut new_ei.matches[idx]).push(Rc::new(MatchedSeq(vec![], sp)));
                             }
 
@@ -495,7 +495,7 @@ pub fn parse(sess: &ParseSess,
                 }
                 cur_eis.push(ei);
 
-                for _ in range(0, rust_parser.tokens_consumed) {
+                for _ in 0..rust_parser.tokens_consumed {
                     let _ = rdr.next_token();
                 }
             }
diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs
index 99be1b11b11..417e440844a 100644
--- a/src/libsyntax/parse/lexer/mod.rs
+++ b/src/libsyntax/parse/lexer/mod.rs
@@ -732,7 +732,7 @@ impl<'a> StringReader<'a> {
         let start_bpos = self.last_pos;
         let mut accum_int = 0;
 
-        for _ in range(0, n_digits) {
+        for _ in 0..n_digits {
             if self.is_eof() {
                 let last_bpos = self.last_pos;
                 self.fatal_span_(start_bpos, last_bpos, "unterminated numeric character escape");
@@ -1217,7 +1217,7 @@ impl<'a> StringReader<'a> {
                 }
                 //if self.curr_is('"') {
                     //content_end_bpos = self.last_pos;
-                    //for _ in range(0, hash_count) {
+                    //for _ in 0..hash_count {
                         //self.bump();
                         //if !self.curr_is('#') {
                             //continue 'outer;
@@ -1225,7 +1225,7 @@ impl<'a> StringReader<'a> {
                 match c {
                     '"' => {
                         content_end_bpos = self.last_pos;
-                        for _ in range(0, hash_count) {
+                        for _ in 0..hash_count {
                             self.bump();
                             if !self.curr_is('#') {
                                 continue 'outer;
@@ -1402,7 +1402,7 @@ impl<'a> StringReader<'a> {
                 },
                 Some('"') => {
                     content_end_bpos = self.last_pos;
-                    for _ in range(0, hash_count) {
+                    for _ in 0..hash_count {
                         self.bump();
                         if !self.curr_is('#') {
                             continue 'outer;
diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs
index 4bd476885a0..7834fae6276 100644
--- a/src/libsyntax/parse/mod.rs
+++ b/src/libsyntax/parse/mod.rs
@@ -472,7 +472,7 @@ pub fn str_lit(lit: &str) -> String {
                         } else {
                             // otherwise, a normal escape
                             let (c, n) = char_lit(&lit[i..]);
-                            for _ in range(0, n - 1) { // we don't need to move past the first \
+                            for _ in 0..n - 1 { // we don't need to move past the first \
                                 chars.next();
                             }
                             res.push(c);
@@ -635,7 +635,7 @@ pub fn binary_lit(lit: &str) -> Rc<Vec<u8>> {
                         // otherwise, a normal escape
                         let (c, n) = byte_lit(&lit[i..]);
                         // we don't need to move past the first \
-                        for _ in range(0, n - 1) {
+                        for _ in 0..n - 1 {
                             chars.next();
                         }
                         res.push(c);
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index ae3c4addf38..fe46830c50d 100644
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -2457,7 +2457,7 @@ impl<'a> State<'a> {
         try!(word(&mut self.s, "<"));
 
         let mut ints = Vec::new();
-        for i in range(0us, total) {
+        for i in 0us..total {
             ints.push(i);
         }