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33 lines
967 B
C
33 lines
967 B
C
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#import <Foundation/Foundation.h>
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#import <JavaScriptCore/JavaScriptCore.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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NSString *JSValueToNSString( JSContextRef ctx, JSValueRef v );
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JSValueRef NSStringToJSValue( JSContextRef ctx, NSString *string );
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double JSValueToNumberFast( JSContextRef ctx, JSValueRef v );
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void JSValueUnprotectSafe( JSContextRef ctx, JSValueRef v );
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JSValueRef NSObjectToJSValue( JSContextRef ctx, NSObject *obj );
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NSObject *JSValueToNSObject( JSContextRef ctx, JSValueRef value );
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static inline void *JSValueGetPrivate(JSValueRef v) {
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// On 64bit systems we can not safely call JSObjectGetPrivate with any
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// JSValueRef. Doing so with immediate values (numbers, null, bool,
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// undefined) will crash the app. So we check for these first.
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#if __LP64__
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return !((int64_t)v & 0xffff000000000002ll)
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? JSObjectGetPrivate((JSObjectRef)v)
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: NULL;
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#else
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return JSObjectGetPrivate((JSObjectRef)v);
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#endif
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}
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#ifdef __cplusplus
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}
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#endif
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