fe64592 · rowtype-yoga/purescript-native

git.iko.soy/rowtype-yoga/purescript-native

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C++: use 'int' for any::array indices

fe64592Andy Arvanitis10 years ago

pcc/runtime/purescript.cc+2−1

@@ -104,7 +104,8 @@ auto any::unthunkVariant(const any& a) -> const any& {

104 return *variant;

105}

106

107−auto any::operator[](const size_t rhs) const -> const any& {

107+auto any::operator[](const int rhs) const -> const any& {

108+ assert(rhs >= 0);

108 const auto& xs = static_cast<const array&>(*this);

109 const auto& xs = static_cast<const array&>(*this);

109 return xs[rhs];

110 return xs[rhs];

110}

111}

pcc/runtime/purescript.hh+1−1

@@ -346,7 +346,7 @@ class any {

346 return static_cast<T>(rawPointer());

347 }

348

349− auto operator[](const size_t) const -> const any&;

349+ auto operator[](const int) const -> const any&;

350 auto at(const char *) const -> const any&;

351 auto size() const -> size_t;

352 auto empty() const -> bool;