_RetDateTimeStr( ) API Library Routine Example
The following example converts a date type value to datetime type value.
SET LIBRARY TO RETDT
? xctot("2/16/95 12:07am")
#include <pro_ext.h>
void FAR datetime(ParamBlk FAR *parm)
{
MHANDLE mh;
char FAR *instring;
if ((mh = _AllocHand(parm->p[0].val.ev_length + 1)) == 0) {
_Error(182); // "Insufficient memory"
}
_HLock(parm->p[0].val.ev_handle);
instring = _HandToPtr(parm->p[0].val.ev_handle);
instring[parm->p[0].val.ev_length] = '\0';
_RetDateTimeStr(instring);
_HUnLock(parm->p[0].val.ev_handle);
}
FoxInfo myFoxInfo[] = {
{"XCTOT", (FPFI) datetime, 1, "C"}
};
FoxTable _FoxTable = {
(FoxTable FAR *) 0, sizeof(myFoxInfo)/sizeof(FoxInfo), myFoxInfo
};