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rt: Fix vec_from_buf_shared for new vecs

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This commit is contained in:
Brian Anderson 2012-05-22 18:42:30 -07:00
parent ecd4318094
commit 3f8223ffc2
1 changed files with 6 additions and 5 deletions
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11
src/rt/rust_builtin.cpp
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@ -157,14 +157,15 @@ str_reserve_shared(rust_vec_box** sp,
* Copies elements in an unsafe buffer to the given interior vector. The
* vector must have size zero.
*/
extern "C" CDECL rust_vec*
extern "C" CDECL rust_vec_box*
vec_from_buf_shared(type_desc *ty, void *ptr, size_t count) {
rust_task *task = rust_get_current_task();
size_t fill = ty->size * count;
rust_vec* v = (rust_vec*)task->kernel->malloc(fill + sizeof(rust_vec),
"vec_from_buf");
v->fill = v->alloc = fill;
memmove(&v->data[0], ptr, fill);
rust_vec_box* v = (rust_vec_box*)
task->kernel->malloc(fill + sizeof(rust_vec_box),
"vec_from_buf");
v->body.fill = v->body.alloc = fill;
memmove(&v->body.data[0], ptr, fill);
return v;
}