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Dlfcn.GetDouble(IntPtr, String) Method

Definition

Gets the double value exposed with the given symbol from the dynamic library.

public static double GetDouble (IntPtr handle, string symbol);
static member GetDouble : nativeint * string -> double

Parameters

handle
IntPtr

nativeint

Handle to the dynamic library previously opened with dlopen(String, Int32).

symbol
String

Name of the public symbol in the dynamic library to look up.

Returns

The value from the library, or zero on failure.

Remarks

If this routine fails, it will return zero.

Applies to