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ZAM fix for vector "in" operator

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This commit is contained in:
Vern Paxson 2022-07-30 13:40:17 -07:00
parent 5569d81953
commit 6185d1c389
2 changed files with 3 additions and 5 deletions
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4
src/Val.h
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@ -1593,10 +1593,8 @@ public:
ValPtr ValAt(unsigned int index) const { return At(index); }
bool Has(unsigned int index) const
// Version to use once std::optional implementation is merged.
// { return index < vector_val->size() && vector_val[index]; }
{
return At(index) != nullptr;
return index < vector_val->size() && (*vector_val)[index];
}
/**

4
src/script_opt/ZAM/Ops.in
View file

@ -833,13 +833,13 @@ internal-op Val-Is-In-Vector
type VVV
eval auto& vec = frame[z.v3].vector_val;
auto ind = frame[z.v2].int_val;
frame[z.v1].int_val = ind >= 0 && static_cast<zeek_uint_t>(ind) < vec->Size();
frame[z.v1].int_val = vec->Has(ind);
internal-op Const-Is-In-Vector
type VCV
eval auto& vec = frame[z.v2].vector_val;
auto ind = z.c.int_val;
frame[z.v1].int_val = ind >= 0 && static_cast<zeek_uint_t>(ind) < vec->Size();
frame[z.v1].int_val = vec->Has(ind);
expr-op Cond
type VVVV