Undeclared identifier 'DEFAULT_THREAD_POOL_HANDLE'.

Question

LabWindows/CVI 8.5
Trying to teach myself some "thread stuff"
When I compile I get the error:    Undeclared identifier 'DEFAULT_THREAD_POOL_HANDLE'.
I figure there's a library I need to include, but I don't see it in the docs.  Help, plz?
Here is the whole program:
#include <cvirte.h>        
#include <userint.h>
#include <windows.h>
#include "thread.h"
#include "globals.h"
static int panelHandle;
int __stdcall WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
                       LPSTR lpszCmdLine, int nCmdShow)
    if (InitCVIRTE (hInstance, 0, 0) == 0)
        return -1;    /* out of memory */
    if ((panelHandle = LoadPanel (0, "thread.uir", PANEL)) < 0)
        return -1;
    DisplayPanel (panelHandle);
    RunUserInterface ();
    DiscardPanel (panelHandle);
    CmtWaitForThreadPoolFunctionCompletion (DEFAULT_THREAD_POOL_HANDLE, functionID, THREAD_PRIORITY_NORMAL);
    return 0;
int CVICALLBACK Run (int panel, int control, int event,
        void *callbackData, int eventData1, int eventData2)
    static int    Thread_ID = 0;
    switch (event)
        case EVENT_COMMIT:
            GetCtrlVal( PANEL, PANEL_BINARYSWITCH, &running );
            if( Thread_ID == 0 )
                CmtScheduleThreadPoolFunction (DEFAULT_THREAD_POOL_HANDLE, DataAcqThreadFunction, NULL, &functionID);
            break;
    return 0;
int CVICALLBACK Quit (int panel, int control, int event,
        void *callbackData, int eventData1, int eventData2)
    switch (event)
        case EVENT_COMMIT:
            QuitUserInterface (0);
            break;
    return 0;
int CVICALLBACK DataAcqThreadFunction (void *functionData)
    int clock_div = 0;
    int count = 0;
    while (!running)
            for( clock_div=0 ; clock_div<10000000 ; clock_div++){}
            count++;
            if (count > 10000)
                count = 0;
            functiondata = count;
    return 0;
int CVICALLBACK UpdateGauge (int panel, int control, int event,
        void *callbackData, int eventData1, int eventData2)
    switch (event)
        case EVENT_COMMIT:
            SetCtrlVal( PANEL, PANEL_NUMERICGAUGE, functiondata );
            break;
    return 0;
Solved!
Go to Solution.

Answer 1

Never mind, all.  Did a global search on the CVI directories.
it's in "util.h"