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| author | Roy Frostig <[email protected]> | 2010-09-06 23:24:01 -0700 |
|---|---|---|
| committer | Roy Frostig <[email protected]> | 2010-09-06 23:24:01 -0700 |
| commit | cf62b54028ef949298fc38a815f5f0a3e1666261 (patch) | |
| tree | 70eb2b82b0395e6bbebb8c83ff4c2f988c1a7d4b /src/lib | |
| parent | Test multi-ref'ed vec growth more seriously than before. (diff) | |
| download | rust-cf62b54028ef949298fc38a815f5f0a3e1666261.tar.xz rust-cf62b54028ef949298fc38a815f5f0a3e1666261.zip | |
Add a little pointer-cast helper to dbg.
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/dbg.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/dbg.rs b/src/lib/dbg.rs index 11c0086c..0ea8bd08 100644 --- a/src/lib/dbg.rs +++ b/src/lib/dbg.rs @@ -14,6 +14,7 @@ native "rust" mod rustrt { fn debug_tag[T](&T x); fn debug_obj[T](&T x, uint nmethods, uint nbytes); fn debug_fn[T](&T x); + fn debug_ptrcast[T, U](@T x) -> @U; } fn debug_vec[T](vec[T] v) { @@ -52,3 +53,7 @@ fn debug_obj[T](&T x, uint nmethods, uint nbytes) { fn debug_fn[T](&T x) { rustrt.debug_fn[T](x); } + +fn ptr_cast[T, U](@T x) -> @U { + ret rustrt.debug_ptrcast[T, U](x); +} |