extern "C" CDECL void
upcall_s_vec_grow(s_vec_grow_args *args) {
rust_task *task = rust_scheduler::get_task();
LOG_UPCALL_ENTRY(task);
reserve_vec(task, args->vp, args->new_sz);
(*args->vp)->fill = args->new_sz;
}
extern "C" CDECL void
rust_str_push(rust_vec_box** sp, uint8_t byte) {
rust_task *task = rust_get_current_task();
size_t fill = (*sp)->body.fill;
reserve_vec(task, sp, fill + 1);
(*sp)->body.data[fill-1] = byte;
(*sp)->body.data[fill] = 0;
(*sp)->body.fill = fill + 1;
}
extern "C" CDECL void
rust_str_push(rust_vec** sp, uint8_t byte) {
rust_task *task = rust_scheduler::get_task();
size_t fill = (*sp)->fill;
reserve_vec(task, sp, fill + 1);
(*sp)->data[fill-1] = byte;
(*sp)->data[fill] = 0;
(*sp)->fill = fill + 1;
}
extern "C" CDECL void
upcall_s_vec_push(s_vec_push_args *args) {
rust_task *task = rust_scheduler::get_task();
LOG_UPCALL_ENTRY(task);
size_t new_sz = (*args->vp)->fill + args->elt_ty->size;
reserve_vec(task, args->vp, new_sz);
rust_vec* v = *args->vp;
copy_elements(task, args->elt_ty, &v->data[0] + v->fill,
args->elt, args->elt_ty->size);
v->fill += args->elt_ty->size;
}
extern "C" CDECL void
vec_reserve_shared(type_desc* ty, rust_vec** vp,
size_t n_elts) {
rust_task *task = rust_scheduler::get_task();
reserve_vec(task, vp, n_elts * ty->size);
}