57 lines
1.7 KiB
Plaintext
57 lines
1.7 KiB
Plaintext
// Counter.idl : IDL source for Counter.dll
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//
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// This file will be processed by the MIDL tool to
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// produce the type library (Counter.tlb) and marshalling code.
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import "oaidl.idl";
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import "ocidl.idl";
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[
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object,
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uuid(89B9D28A-AAEB-11D0-9796-00A0C908612D),
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dual,
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oleautomation,
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helpstring("ICounterCtl Interface"),
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pointer_default(unique)
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]
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interface ICounterCtl : IDispatch
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{
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//Custom Component Methods
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[id(3), helpstring("The Get method takes the name of a counter and returns the current value of the counter.")]
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HRESULT Get(
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[in] BSTR counterName,
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[out, retval] unsigned long *value);
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[id(4), helpstring("The Set method takes the name of a counter and an integer, sets the counter to the value of the integer, and returns the new value.")]
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HRESULT Set(
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[in] BSTR counterName,
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[in] unsigned long newValue,
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[out, retval] unsigned long *value);
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[id(5), helpstring("The Increment method takes the name of a counter, adds 1 to the current value of the counter, and returns the counter's new value.")]
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HRESULT Increment([in] BSTR counterName, [out, retval] unsigned long *value);
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[id(6), helpstring("The Remove method takes the name of a counter, removes the counter from the Counters object, and deletes the counter from the Counters.txt file.")]
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HRESULT Remove([in] BSTR counterName);
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};
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[
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uuid(89B9D27D-AAEB-11D0-9796-00A0C908612D),
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version(1.0),
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helpstring("MSWC Counters Object Library")
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]
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library Counters
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{
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importlib("stdole2.tlb");
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[
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uuid(89B9D28B-AAEB-11D0-9796-00A0C908612D),
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helpstring("Counters Class")
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]
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coclass Counters
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{
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[default] interface ICounterCtl;
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};
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};
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