diff options
| author | Roy Frostig <[email protected]> | 2010-08-03 17:52:35 -0700 |
|---|---|---|
| committer | Roy Frostig <[email protected]> | 2010-08-03 17:52:35 -0700 |
| commit | 085790a73a0527a06055ab0823066bc407a52741 (patch) | |
| tree | 87a68308532ff48ba73bcfb990b82dcc9213746a /src/lib/_int.rs | |
| parent | Avoid mem cmp mem in trans even though it's an X86ism becase we don't always ... (diff) | |
| download | rust-085790a73a0527a06055ab0823066bc407a52741.tar.xz rust-085790a73a0527a06055ab0823066bc407a52741.zip | |
More stdlib hashmap bits (plus some drive-by extras).
Diffstat (limited to 'src/lib/_int.rs')
| -rw-r--r-- | src/lib/_int.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/_int.rs b/src/lib/_int.rs index 29144a82..9b756675 100644 --- a/src/lib/_int.rs +++ b/src/lib/_int.rs @@ -13,6 +13,11 @@ fn ne(int x, int y) -> bool { ret x != y; } fn ge(int x, int y) -> bool { ret x >= y; } fn gt(int x, int y) -> bool { ret x > y; } +fn positive(int x) -> bool { ret x > 0; } +fn negative(int x) -> bool { ret x < 0; } +fn nonpositive(int x) -> bool { ret x <= 0; } +fn nonnegative(int x) -> bool { ret x >= 0; } + iter range(mutable int lo, int hi) -> int { while (lo < hi) { put lo; |