JSBool JS_DoubleToValue()

Description

This function stores a floating-point number return value in a jsval structure.

Arguments

JSContext *cx, double dv, jsval *vp

  • The cx argument is the opaque JSContext pointer that passes to the JavaScript function.
  • The dv argument is an 8-byte floating-point number.
  • The vp argument is a pointer to the jsval structure into which the contents of the double should be copied.

Returns

A Boolean value: JS_TRUE indicates success; JS_FALSE indicates failure.