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Diffstat (limited to 'src/doc/guide-unsafe.md')
| -rw-r--r-- | src/doc/guide-unsafe.md | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/doc/guide-unsafe.md b/src/doc/guide-unsafe.md index 2ff63055480..b46b09781ca 100644 --- a/src/doc/guide-unsafe.md +++ b/src/doc/guide-unsafe.md @@ -537,11 +537,12 @@ extern crate core; use core::prelude::*; use core::mem; -use core::raw::Slice; #[no_mangle] pub extern fn dot_product(a: *const u32, a_len: u32, b: *const u32, b_len: u32) -> u32 { + use core::raw::Slice; + // Convert the provided arrays into Rust slices. // The core::raw module guarantees that the Slice // structure has the same memory layout as a &[T] |