diff options
Diffstat (limited to 'src/libstd/io/buffered.rs')
| -rw-r--r-- | src/libstd/io/buffered.rs | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/libstd/io/buffered.rs b/src/libstd/io/buffered.rs index 74c503e6f2b..ba13bd05dc5 100644 --- a/src/libstd/io/buffered.rs +++ b/src/libstd/io/buffered.rs @@ -15,7 +15,7 @@ use cmp; use io::{Reader, Writer, Stream, Buffer, DEFAULT_BUF_SIZE, IoResult}; use iter::{IteratorExt, ExactSizeIterator}; -use ops::{Drop, Index}; +use ops::Drop; use option::Option; use option::Option::{Some, None}; use result::Result::Ok; @@ -97,7 +97,7 @@ impl<R: Reader> Buffer for BufferedReader<R> { self.cap = try!(self.inner.read(self.buf.as_mut_slice())); self.pos = 0; } - Ok(self.buf.index(&(self.pos..self.cap))) + Ok(&self.buf[self.pos..self.cap]) } fn consume(&mut self, amt: uint) { @@ -114,7 +114,7 @@ impl<R: Reader> Reader for BufferedReader<R> { let nread = { let available = try!(self.fill_buf()); let nread = cmp::min(available.len(), buf.len()); - slice::bytes::copy_memory(buf, available.index(&(0..nread))); + slice::bytes::copy_memory(buf, &available[0..nread]); nread }; self.pos += nread; @@ -168,7 +168,7 @@ impl<W: Writer> BufferedWriter<W> { fn flush_buf(&mut self) -> IoResult<()> { if self.pos != 0 { - let ret = self.inner.as_mut().unwrap().write(self.buf.index(&(0..self.pos))); + let ret = self.inner.as_mut().unwrap().write(&self.buf[0..self.pos]); self.pos = 0; ret } else { @@ -260,9 +260,9 @@ impl<W: Writer> Writer for LineBufferedWriter<W> { fn write(&mut self, buf: &[u8]) -> IoResult<()> { match buf.iter().rposition(|&b| b == b'\n') { Some(i) => { - try!(self.inner.write(buf.index(&(0..(i + 1))))); + try!(self.inner.write(&buf[0..(i + 1)])); try!(self.inner.flush()); - try!(self.inner.write(buf.index(&((i + 1)..)))); + try!(self.inner.write(&buf[(i + 1)..])); Ok(()) } None => self.inner.write(buf), @@ -510,7 +510,7 @@ mod test { assert_eq!(a, &w.get_ref()[]); let w = w.into_inner(); let a: &[_] = &[0, 1]; - assert_eq!(a, w.index(&FullRange)); + assert_eq!(a, &w[]); } // This is just here to make sure that we don't infinite loop in the @@ -607,14 +607,14 @@ mod test { #[test] fn read_char_buffered() { let buf = [195u8, 159u8]; - let mut reader = BufferedReader::with_capacity(1, buf.index(&FullRange)); + let mut reader = BufferedReader::with_capacity(1, &buf[]); assert_eq!(reader.read_char(), Ok('ß')); } #[test] fn test_chars() { let buf = [195u8, 159u8, b'a']; - let mut reader = BufferedReader::with_capacity(1, buf.index(&FullRange)); + let mut reader = BufferedReader::with_capacity(1, &buf[]); let mut it = reader.chars(); assert_eq!(it.next(), Some(Ok('ß'))); assert_eq!(it.next(), Some(Ok('a'))); |
