diff options
Diffstat (limited to 'src/libcore/str.rs')
| -rw-r--r-- | src/libcore/str.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libcore/str.rs b/src/libcore/str.rs index ce9db796b67..ec7177e5211 100644 --- a/src/libcore/str.rs +++ b/src/libcore/str.rs @@ -2059,7 +2059,7 @@ pub fn is_utf8(v: &const [u8]) -> bool { /// Determines if a vector of `u16` contains valid UTF-16 pub fn is_utf16(v: &[u16]) -> bool { - let len = vec::len(v); + let len = v.len(); let mut i = 0u; while (i < len) { let u = v[i]; @@ -2103,7 +2103,7 @@ pub fn to_utf16(s: &str) -> ~[u16] { } pub fn utf16_chars(v: &[u16], f: &fn(char)) { - let len = vec::len(v); + let len = v.len(); let mut i = 0u; while (i < len && v[i] != 0u16) { let u = v[i]; @@ -2128,7 +2128,7 @@ pub fn utf16_chars(v: &[u16], f: &fn(char)) { pub fn from_utf16(v: &[u16]) -> ~str { let mut buf = ~""; - reserve(&mut buf, vec::len(v)); + reserve(&mut buf, v.len()); utf16_chars(v, |ch| push_char(&mut buf, ch)); buf } @@ -2398,7 +2398,7 @@ static tag_six_b: uint = 252u; * # Example * * ~~~ - * let i = str::as_bytes("Hello World") { |bytes| vec::len(bytes) }; + * let i = str::as_bytes("Hello World") { |bytes| bytes.len() }; * ~~~ */ #[inline] |