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std: Remove deprecated ptr functions

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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
2015-03-18 19:51:10 -07:00
parent ecf8c64e1b
commit e24fe5b8cf
8 changed files with 49 additions and 41 deletions
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14
src/libcoretest/ptr.rs
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@@ -35,18 +35,18 @@ fn test() {
let v0 = vec![32000u16, 32001u16, 32002u16];
let mut v1 = vec![0u16, 0u16, 0u16];
copy_memory(v1.as_mut_ptr().offset(1),
v0.as_ptr().offset(1), 1);
copy(v1.as_mut_ptr().offset(1),
v0.as_ptr().offset(1), 1);
assert!((v1[0] == 0u16 &&
v1[1] == 32001u16 &&
v1[2] == 0u16));
copy_memory(v1.as_mut_ptr(),
v0.as_ptr().offset(2), 1);
copy(v1.as_mut_ptr(),
v0.as_ptr().offset(2), 1);
assert!((v1[0] == 32002u16 &&
v1[1] == 32001u16 &&
v1[2] == 0u16));
copy_memory(v1.as_mut_ptr().offset(2),
v0.as_ptr(), 1);
copy(v1.as_mut_ptr().offset(2),
v0.as_ptr(), 1);
assert!((v1[0] == 32002u16 &&
v1[1] == 32001u16 &&
v1[2] == 32000u16));
@@ -164,7 +164,7 @@ fn test_ptr_subtraction() {
fn test_set_memory() {
let mut xs = [0u8; 20];
let ptr = xs.as_mut_ptr();
unsafe { set_memory(ptr, 5u8, xs.len()); }
unsafe { write_bytes(ptr, 5u8, xs.len()); }
assert!(xs == [5u8; 20]);
}