www.pudn.com > MailCheck_src.zip > UTILS.CPP

/*************************************************************************** 
* utils.cpp : Contains simple utility functions 
* Copyright (c) 1996, Microsoft Corporation 
* 
* Sample extended MAPI app with new mail notifications 
* 
* History: 
* 1 Oct 1996	Vajira Weerasekera 
\***************************************************************************/ 
 
#include "utils.h" 
 
 
// Function nest throught the given row set using the lpFreeBuff function to 
// free each item 
// 
void FreeRowSet(LPFREEBUFFER lpFreeBuff,LPSRowSet prs) 
{ 
	for (int i=0;i<(int) prs->cRows;i++) 
		lpFreeBuff(prs->aRow[i].lpProps); 
	lpFreeBuff(prs); 
} 
 
// Loop through all the proerties in the RowSet and return the  
// property that matches the ulPropTag 
// 
LPSPropValue SRowFindProp (LPSRow lpRow, ULONG ulPropTag)  
{ 
	LPSPropValue lpProp = lpRow->lpProps; 
	ULONG cValues = lpRow->cValues; 
	while (cValues) { 
		if (lpProp->ulPropTag == ulPropTag) 
			return lpProp; 
		lpProp++; 
		cValues--; 
	} 
	return NULL; 
}