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Added missing assert, did some formating

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This commit is contained in:
Marvin Löbel 2013-04-22 22:05:39 +02:00
parent 582a05fc95
commit bf4f088eac
1 changed files with 1 additions and 12 deletions
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13
src/libcore/str/ascii.rs
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@ -74,7 +74,6 @@ impl<'self> AsciiCast<&'self[Ascii]> for &'self [u8] {
#[inline(always)]
fn to_ascii(&self) -> &'self[Ascii] {
assert!(self.is_ascii());
unsafe{ cast::transmute(*self) }
}
@ -91,7 +90,6 @@ impl<'self> AsciiCast<&'self[Ascii]> for &'self str {
#[inline(always)]
fn to_ascii(&self) -> &'self[Ascii] {
assert!(self.is_ascii());
let (p,len): (*u8, uint) = unsafe{ cast::transmute(*self) };
unsafe{ cast::transmute((p, len - 1))}
}
@ -119,7 +117,6 @@ impl AsciiCast<Ascii> for u8 {
}
impl AsciiCast<Ascii> for char {
#[inline(always)]
fn to_ascii(&self) -> Ascii {
assert!(self.is_ascii());
@ -142,7 +139,6 @@ impl OwnedAsciiCast for ~[u8] {
#[inline(always)]
fn to_ascii_consume(self) -> ~[Ascii] {
assert!(self.is_ascii());
unsafe {cast::transmute(self)}
}
}
@ -150,6 +146,7 @@ impl OwnedAsciiCast for ~[u8] {
impl OwnedAsciiCast for ~str {
#[inline(always)]
fn to_ascii_consume(self) -> ~[Ascii] {
assert!(self.is_ascii());
let mut s = self;
unsafe {
str::raw::pop_byte(&mut s);
@ -269,11 +266,3 @@ mod tests {
#[test] #[should_fail]
fn test_ascii_fail_char_slice() { 'λ'.to_ascii(); }
}