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librustc: Make all external functions unsafe. r=tjc

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This commit is contained in:
Patrick Walton
2013-01-10 21:23:07 -08:00
parent d97ab7888f
commit ca71c6ec5b
55 changed files with 4279 additions and 3101 deletions
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10
src/libstd/test.rs
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@@ -39,7 +39,7 @@ use core::vec;
#[abi = "cdecl"]
extern mod rustrt {
#[legacy_exports];
fn rust_sched_threads() -> size_t;
unsafe fn rust_sched_threads() -> size_t;
}
// The name of a test. By convention this follows the rules for rust
@@ -335,9 +335,11 @@ const sched_overcommit : uint = 1u;
const sched_overcommit : uint = 4u;
fn get_concurrency() -> uint {
let threads = rustrt::rust_sched_threads() as uint;
if threads == 1u { 1u }
else { threads * sched_overcommit }
unsafe {
let threads = rustrt::rust_sched_threads() as uint;
if threads == 1u { 1u }
else { threads * sched_overcommit }
}
}
#[allow(non_implicitly_copyable_typarams)]