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C/C++ Users Group Library 1996 July
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C-C++ Users Group Library July 1996.iso
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v_08_11
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8n11036b
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1990-09-17
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607b
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25 lines
#include <os2.h>
SHORT GetUpdateAppCounter(SHORT sUpdCnt)
{
auto USHORT usRC;
auto SHORT sInstCnt;
static SHORT sCounter = 0;
static ULONG ulSem = 0L;
usRC = DosSemRequest(&ulSem, SEM_INDEFINATE_WAIT);
if (usRC)
ErrorMsg("GetUpdateAppCounter", usRC); // no return
sCounter += sUpdCnt;
sInstCnt = sCounter;
DosSemClear(&ulSem);
return(sInstCnt);
}