C++ (Cpp) KpGetLocalTime Examples

Example #1

PTErr_t
	initAttrib (PTRefNum_t PTRefNum)
{
PTErr_t		errnum = KCP_SUCCESS;
KpInt32_t	attrSize, year;
KpChar_t	attrBuf[KCM_MAX_ATTRIB_VALUE_LENGTH+1], yearStr[10];
kpTm_t  	currentTime;
	
	/* If the copyright string isn't there, then generate it */
	attrSize = KCM_MAX_ATTRIB_VALUE_LENGTH;
	errnum = PTGetAttribute (PTRefNum, KCM_COPYRIGHT, &attrSize, attrBuf);
	if (errnum == KCP_INVAL_PTA_TAG) {
		KpGetLocalTime(&currentTime);		/* get the current time, which has the current year */
		year = currentTime.year + 1900;		/* add 1900 to get the actual year */											
		KpItoa (year, yearStr);
		
		strcpy (attrBuf, FUT_COPYRIGHT_PREFIX);	/* make the copyright string. */
		strcat (attrBuf, yearStr);
		strcat (attrBuf, FUT_COPYRIGHT_SUFFIX);

		errnum = PTSetAttribute (PTRefNum, KCM_COPYRIGHT, attrBuf);
	}

	return errnum;
}

Example #2

/* Generate attributes which must be in each PT */
static PTErr_t generateAttr (PTRefNum_t PTRefNumR)
{
PTErr_t PTErr;
KpChar_t attrStr[KCM_MAX_ATTRIB_VALUE_LENGTH+1];
kpTm_t Date;

	KpGetLocalTime (&Date);			/* get the current date and time */

	KpItoa ((KpInt32_t) (1900 + Date.year), attrStr);	/* start with year */
	addIntStr ((KpInt32_t)Date.mon, attrStr);			/* month */
	addIntStr ((KpInt32_t)Date.mday, attrStr);			/* day */
	addIntStr ((KpInt32_t)Date.hour, attrStr);			/* hour */
	addIntStr ((KpInt32_t)Date.min, attrStr);			/* minute */
	addIntStr ((KpInt32_t)Date.sec, attrStr);			/* second */

	PTErr = PTSetAttribute (PTRefNumR, KCM_CREATE_TIME, attrStr);	/* write time to destination PT */

	if (PTErr == KCP_SUCCESS) {
		KpItoa (KCM_COMPOSED_CLASS, attrStr);
		PTErr = PTSetAttribute (PTRefNumR, KCM_CLASS, attrStr);	/* set composition state to composed */
	}

	return (PTErr);
}