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LibJS: Add six typed arrays (signed and unsigned 8/16/32-bit)

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This patch adds six of the standard type arrays and tries to share as
much code as possible:

- Uint8Array
- Uint16Array
- Uint32Array
- Int8Array
- Int16Array
- Int32Array
This commit is contained in:
Andreas Kling 2020-12-01 21:05:25 +01:00
parent 93feb7a81f
commit 3565d3c60c
15 changed files with 402 additions and 43 deletions
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6
Libraries/LibJS/Runtime/GlobalObject.h
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@ -56,7 +56,7 @@ public:
// Not included in JS_ENUMERATE_NATIVE_OBJECTS due to missing distinct prototype
ProxyConstructor* proxy_constructor() { return m_proxy_constructor; }
#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName, ArrayType) \
ConstructorName* snake_name##_constructor() { return m_##snake_name##_constructor; } \
Object* snake_name##_prototype() { return m_##snake_name##_prototype; }
JS_ENUMERATE_BUILTIN_TYPES
@ -90,8 +90,8 @@ private:
// Not included in JS_ENUMERATE_NATIVE_OBJECTS due to missing distinct prototype
ProxyConstructor* m_proxy_constructor { nullptr };
#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
ConstructorName* m_##snake_name##_constructor { nullptr }; \
#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName, ArrayType) \
ConstructorName* m_##snake_name##_constructor { nullptr }; \
Object* m_##snake_name##_prototype { nullptr };
JS_ENUMERATE_BUILTIN_TYPES
#undef __JS_ENUMERATE