Function cmdDriverNodes

Drivers/Driver-SRC/setup/devcon/cmds.cpp:616–666

}

int cmdDriverNodes(_In_ LPCTSTR BaseName, _In_opt_ LPCTSTR Machine, _In_ DWORD Flags, _In_ int argc, _In_reads_(argc) PTSTR argv[])
/*++

Routine Description:

    STATUS <id> ...
    use EnumerateDevices to do hardwareID matching
    for each match, dump drivernodes to stdout
    note that we only enumerate present devices

Arguments:

    BaseName  - name of executable
    Machine   - if non-NULL, remote machine
    argc/argv - remaining parameters - passed into EnumerateDevices

Return Value:

    EXIT_xxxx

--*/
{
    GenericContext context;
    int failcode;

    UNREFERENCED_PARAMETER(Flags);

    if(!argc) {
        return EXIT_USAGE;
    }
    if(Machine) {
        //
        // must be local machine as we need to involve class/co installers (FIND_DRIVERNODES)
        //
        return EXIT_USAGE;
    }

    context.count = 0;
    context.control = FIND_DEVICE | FIND_DRIVERNODES;
    failcode = EnumerateDevices(BaseName,Machine,DIGCF_PRESENT,argc,argv,FindCallback,&context);

    if(failcode == EXIT_OK) {

        if(!context.count) {
            FormatToStream(stdout,Machine?MSG_FIND_TAIL_NONE:MSG_FIND_TAIL_NONE_LOCAL,Machine);
        } else {
            FormatToStream(stdout,Machine?MSG_FIND_TAIL:MSG_FIND_TAIL_LOCAL,context.count,Machine);
        }
    }
    return failcode;
}

int cmdHwIds(_In_ LPCTSTR BaseName, _In_opt_ LPCTSTR Machine, _In_ DWORD Flags, _In_ int argc, _In_reads_(argc) PTSTR argv[])
/*++