Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
IDebugProgramProvider2
Collapse the table of content
Expand the table of content

IDebugProgramProvider2

This registered interface allows the session debug manager (SDM) to obtain information about programs that have been "published" through the IDebugProgramPublisher2 interface.

IDebugProgramProvider2 : IUnknown

The debug engine (DE) implements this interface to provide information about programs being debugged. This interface is registered in the DE section of the registry using the metric metricProgramProvider, as described in SDK Helpers for Debugging.

Call COM's CoCreateInstance function with the CLSID of the program provider that is obtained from the registry. See the Example.

Method

Description

IDebugProgramProvider2::GetProviderProcessData

Obtains information about programs running, filtered in a variety of ways.

IDebugProgramProvider2::GetProviderProgramNode

Gets a program node, given a specific process ID.

IDebugProgramProvider2::WatchForProviderEvents

Establishes a callback to watch for provider events associated with specific kinds of processes.

IDebugProgramProvider2::SetLocale

Establishes a locale for any language-specific resources needed by the DE.

Normally, a process uses this interface to find out about the programs running in that process.

Header: msdbg.h

Namespace: Microsoft.VisualStudio.Debugger.Interop

Assembly: Microsoft.VisualStudio.Debugger.Interop.dll

IDebugProgramProvider2 *GetProgramProvider(GUID *pDebugEngineGuid)
{
    // This is typically defined globally.  For this example, it is
    // defined here.
    static const WCHAR strRegistrationRoot[] = L"Software\\Microsoft\\VisualStudio\\8.0Exp";
    IDebugProgramProvider2 *pProvider = NULL;
    if (pDebugEngineGuid != NULL) {
        CLSID clsidProvider = { 0 };
        ::GetMetric(NULL,
                    metrictypeEngine,
                    *pDebugEngineGuid,
                    metricProgramProvider,
                    &clsidProvider,
                    strRegistrationRoot);
        if (!IsEqualGUID(clsidProvider,GUID_NULL)) {
            CComPtr<IDebugProgramProvider2> spProgramProvider;
            spProgramProvider.CoCreateInstance(clsidProvider);
            if (spProgramProvider != NULL) {
                pProvider = spProgramProvider.Detach();
            }
        }
    }
    return(pProvider);
}

Community Additions

ADD
Show:
© 2015 Microsoft