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rollup merge of #23503: alexcrichton/fix-ptr-docs

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The method with which backwards compatibility was retained ended up leading to
documentation that rustdoc didn't handle well and largely ended up confusing.
This commit is contained in:
Alex Crichton 2015-03-23 15:26:24 -07:00
commit aea822626f
8 changed files with 49 additions and 41 deletions
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6
src/test/bench/shootout-reverse-complement.rs
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@ -46,7 +46,7 @@ extern crate libc;
use std::old_io::stdio::{stdin_raw, stdout_raw};
use std::old_io::*;
use std::ptr::{copy_memory, Unique};
use std::ptr::{copy, Unique};
use std::thread;
struct Tables {
@ -181,8 +181,8 @@ fn reverse_complement(seq: &mut [u8], tables: &Tables) {
let mut i = LINE_LEN;
while i < len {
unsafe {
copy_memory(seq.as_mut_ptr().offset((i - off + 1) as int),
seq.as_ptr().offset((i - off) as int), off);
copy(seq.as_mut_ptr().offset((i - off + 1) as int),
seq.as_ptr().offset((i - off) as int), off);
*seq.get_unchecked_mut(i - off) = b'\n';
}
i += LINE_LEN + 1;