C++ (Cpp) v_dataViewInstanceTakeWithCondition 예제들

예제 #1

파일: v_dataViewInstance.c 프로젝트: S73417H/opensplice

c_bool
v_dataViewInstanceTakeSamples(
    v_dataViewInstance instance,
    c_query query,
    v_readerSampleAction action,
    c_voidp arg)
{
    c_bool proceed;
    struct v_instanceQueryArg_s instanceQueryArg_s;

    assert(C_TYPECHECK(instance,v_dataViewInstance));
    /* No check, already done in TakeWithCondition */
    /* CHECK_INSTANCE(instance); */

    if (query != NULL) {

        instanceQueryArg_s.query = query;
        instanceQueryArg_s.instance = instance;
        proceed = v_dataViewInstanceTakeWithCondition(
            instance, evalInstanceQuery, &instanceQueryArg_s, action, arg);
    } else {
        proceed = v_dataViewInstanceTakeWithCondition(instance,NULL,NULL,action,arg);
    }

    /* No check, already done in TakeWithCondition */
    /* CHECK_INSTANCE(instance); */
    return proceed;
}

예제 #2

파일: v_dataViewInstance.c 프로젝트: osrf/opensplice

c_bool
v_dataViewInstanceTakeSamples(
    v_dataViewInstance instance,
    c_query query,
    v_state sampleMask,
    v_readerSampleAction action,
    c_voidp arg)
{
    c_bool proceed;
    struct v_instanceQueryArg_s instanceQueryArg_s;

    assert(C_TYPECHECK(instance,v_dataViewInstance));

    if (query != NULL) {
        instanceQueryArg_s.query = query;
        instanceQueryArg_s.instance = instance;
        proceed = v_dataViewInstanceTakeWithCondition(
            instance, evalInstanceQuery, &instanceQueryArg_s, sampleMask, action, arg);
    } else {
        proceed = v_dataViewInstanceTakeWithCondition(instance,NULL,NULL,sampleMask,action,arg);
    }

    return proceed;
}