C-Level Extensibility > The C-level extensibility API > JSBool JS_DoubleToValue() |
Description
Stores a floating-point number return value in a jsval.
Arguments
JSContext *cx, double dv, jsval *vp
cx is the opaque JSContext pointer that was passed to the JavaScript function. |
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dv is an 8-byte floating-point number. |
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vp is a pointer to the jsval into which the contents of the double should be copied. |
Returns
A Boolean value indicating success (JS_TRUE) or failure (JS_FALSE).