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| author | olpc user <olpc@xo-5d-f7-86.localdomain> | 2019-11-24 14:09:27 -0800 |
|---|---|---|
| committer | olpc user <olpc@xo-5d-f7-86.localdomain> | 2019-11-24 14:09:27 -0800 |
| commit | f80b3ce2b52f568bb04005c24ad11c3a05cf7a15 (patch) | |
| tree | 5744aa421d92a2887898900ea70924b30f015e82 /starts/meaning-vm/level-0/vref.hpp | |
| parent | 9a14918abec434d8463e07635daef380ad630649 (diff) | |
| download | standingwithresilience-f80b3ce2b52f568bb04005c24ad11c3a05cf7a15.tar.gz standingwithresilience-f80b3ce2b52f568bb04005c24ad11c3a05cf7a15.zip | |
level0 few more checks
Diffstat (limited to 'starts/meaning-vm/level-0/vref.hpp')
| -rw-r--r-- | starts/meaning-vm/level-0/vref.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/starts/meaning-vm/level-0/vref.hpp b/starts/meaning-vm/level-0/vref.hpp index 7fe2045..cffc8f5 100644 --- a/starts/meaning-vm/level-0/vref.hpp +++ b/starts/meaning-vm/level-0/vref.hpp @@ -15,10 +15,11 @@ struct vref value<T>* operator->() { return ptr; } operator T const &() const { return *ptr; } - vref(T const & val) : ptr(alloc(new value<T>(val))) { } + vref(T const & val) : vref(alloc(new value<T>(val))) { } vref(ref const & other) : ptr(static_cast<value<T>*>(other.ptr)) { } operator ref() { return ptr; } + T const & val() { return *ptr; } // for use by containers bool operator<(vref<T> const & other) const { return self.ptr < other.ptr; } |