diff options
Diffstat (limited to 'src/libstd/path')
| -rw-r--r-- | src/libstd/path/mod.rs | 6 | ||||
| -rw-r--r-- | src/libstd/path/posix.rs | 6 | ||||
| -rw-r--r-- | src/libstd/path/windows.rs | 34 |
3 files changed, 23 insertions, 23 deletions
diff --git a/src/libstd/path/mod.rs b/src/libstd/path/mod.rs index 1ec7b6b3edc..541f1e77140 100644 --- a/src/libstd/path/mod.rs +++ b/src/libstd/path/mod.rs @@ -352,7 +352,7 @@ pub trait GenericPath: Clone + GenericPathUnsafe { match name.rposition_elem(&dot) { None | Some(0) => name, Some(1) if name == b".." => name, - Some(pos) => &name[0..pos] + Some(pos) => &name[..pos] } }) } @@ -475,7 +475,7 @@ pub trait GenericPath: Clone + GenericPathUnsafe { let extlen = extension.container_as_bytes().len(); match (name.rposition_elem(&dot), extlen) { (None, 0) | (Some(0), 0) => None, - (Some(idx), 0) => Some(name[0..idx].to_vec()), + (Some(idx), 0) => Some(name[..idx].to_vec()), (idx, extlen) => { let idx = match idx { None | Some(0) => name.len(), @@ -484,7 +484,7 @@ pub trait GenericPath: Clone + GenericPathUnsafe { let mut v; v = Vec::with_capacity(idx + extlen + 1); - v.push_all(&name[0..idx]); + v.push_all(&name[..idx]); v.push(dot); v.push_all(extension.container_as_bytes()); Some(v) diff --git a/src/libstd/path/posix.rs b/src/libstd/path/posix.rs index 293696d5cca..aab64639ab5 100644 --- a/src/libstd/path/posix.rs +++ b/src/libstd/path/posix.rs @@ -136,7 +136,7 @@ impl GenericPathUnsafe for Path { } Some(idx) => { let mut v = Vec::with_capacity(idx + 1 + filename.len()); - v.push_all(&self.repr[0..(idx+1)]); + v.push_all(&self.repr[..(idx+1)]); v.push_all(filename); // FIXME: this is slow self.repr = Path::normalize(v.as_slice()); @@ -177,9 +177,9 @@ impl GenericPath for Path { match self.sepidx { None if b".." == self.repr => self.repr.as_slice(), None => dot_static, - Some(0) => &self.repr[0..1], + Some(0) => &self.repr[..1], Some(idx) if &self.repr[(idx+1)..] == b".." => self.repr.as_slice(), - Some(idx) => &self.repr[0..idx] + Some(idx) => &self.repr[..idx] } } diff --git a/src/libstd/path/windows.rs b/src/libstd/path/windows.rs index 2a1f1794e49..3cff1c67be3 100644 --- a/src/libstd/path/windows.rs +++ b/src/libstd/path/windows.rs @@ -180,20 +180,20 @@ impl GenericPathUnsafe for Path { } Some((_,idxa,end)) if &self.repr[idxa..end] == ".." => { let mut s = String::with_capacity(end + 1 + filename.len()); - s.push_str(&self.repr[0..end]); + s.push_str(&self.repr[..end]); s.push(SEP); s.push_str(filename); self.update_normalized(&s[]); } Some((idxb,idxa,_)) if self.prefix == Some(DiskPrefix) && idxa == self.prefix_len() => { let mut s = String::with_capacity(idxb + filename.len()); - s.push_str(&self.repr[0..idxb]); + s.push_str(&self.repr[..idxb]); s.push_str(filename); self.update_normalized(&s[]); } Some((idxb,_,_)) => { let mut s = String::with_capacity(idxb + 1 + filename.len()); - s.push_str(&self.repr[0..idxb]); + s.push_str(&self.repr[..idxb]); s.push(SEP); s.push_str(filename); self.update_normalized(&s[]); @@ -350,13 +350,13 @@ impl GenericPath for Path { Some((idxb,_,end)) if &self.repr[idxb..end] == "\\" => { &self.repr[] } - Some((0,idxa,_)) => &self.repr[0..idxa], + Some((0,idxa,_)) => &self.repr[..idxa], Some((idxb,idxa,_)) => { match self.prefix { Some(DiskPrefix) | Some(VerbatimDiskPrefix) if idxb == self.prefix_len() => { - &self.repr[0..idxa] + &self.repr[..idxa] } - _ => &self.repr[0..idxb] + _ => &self.repr[..idxb] } } }) @@ -428,15 +428,15 @@ impl GenericPath for Path { if self.prefix.is_some() { Some(Path::new(match self.prefix { Some(DiskPrefix) if self.is_absolute() => { - &self.repr[0..(self.prefix_len()+1)] + &self.repr[..(self.prefix_len()+1)] } Some(VerbatimDiskPrefix) => { - &self.repr[0..(self.prefix_len()+1)] + &self.repr[..(self.prefix_len()+1)] } - _ => &self.repr[0..self.prefix_len()] + _ => &self.repr[..self.prefix_len()] })) } else if is_vol_relative(self) { - Some(Path::new(&self.repr[0..1])) + Some(Path::new(&self.repr[..1])) } else { None } @@ -683,7 +683,7 @@ impl Path { } (None, None) => true, (a, b) if a == b => { - &s_repr[0..self.prefix_len()] == &o_repr[0..other.prefix_len()] + &s_repr[..self.prefix_len()] == &o_repr[..other.prefix_len()] } _ => false } @@ -737,7 +737,7 @@ impl Path { match prefix.unwrap() { DiskPrefix => { let len = prefix_len(prefix) + is_abs as uint; - let mut s = String::from_str(&s[0..len]); + let mut s = String::from_str(&s[..len]); unsafe { let v = s.as_mut_vec(); v[0] = (*v)[0].to_ascii_uppercase(); @@ -752,7 +752,7 @@ impl Path { } VerbatimDiskPrefix => { let len = prefix_len(prefix) + is_abs as uint; - let mut s = String::from_str(&s[0..len]); + let mut s = String::from_str(&s[..len]); unsafe { let v = s.as_mut_vec(); v[4] = (*v)[4].to_ascii_uppercase(); @@ -762,14 +762,14 @@ impl Path { _ => { let plen = prefix_len(prefix); if s.len() > plen { - Some(String::from_str(&s[0..plen])) + Some(String::from_str(&s[..plen])) } else { None } } } } else if is_abs && comps.is_empty() { Some(repeat(SEP).take(1).collect()) } else { - let prefix_ = &s[0..prefix_len(prefix)]; + let prefix_ = &s[..prefix_len(prefix)]; let n = prefix_.len() + if is_abs { comps.len() } else { comps.len() - 1} + comps.iter().map(|v| v.len()).sum(); @@ -780,7 +780,7 @@ impl Path { s.push(':'); } Some(VerbatimDiskPrefix) => { - s.push_str(&prefix_[0..4]); + s.push_str(&prefix_[..4]); s.push(prefix_.as_bytes()[4].to_ascii_uppercase() as char); s.push_str(&prefix_[5..]); } @@ -813,7 +813,7 @@ impl Path { fn update_sepidx(&mut self) { let s = if self.has_nonsemantic_trailing_slash() { - &self.repr[0..(self.repr.len()-1)] + &self.repr[..(self.repr.len()-1)] } else { &self.repr[] }; let sep_test: fn(char) -> bool = if !prefix_is_verbatim(self.prefix) { is_sep |