C-Level Extensibility > The C-level extensibility API > JSBool JS_DoubleToValue() |
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Description
Stores a floating-point number return value in a jsval
.
Arguments
JSContext
*cx,
double
dv,
jsval
*vp
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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
).
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