func (bnd *bndIntervalYM) bind(value IntervalYM, position int, stmt *Stmt) error {
bnd.stmt = stmt
r := C.OCIDescriptorAlloc(
unsafe.Pointer(bnd.stmt.ses.srv.env.ocienv), //CONST dvoid *parenth,
(*unsafe.Pointer)(unsafe.Pointer(&bnd.ociInterval)), //dvoid **descpp,
C.OCI_DTYPE_INTERVAL_YM, //ub4 type,
0, //size_t xtramem_sz,
nil) //dvoid **usrmempp);
if r == C.OCI_ERROR {
return bnd.stmt.ses.srv.env.ociError()
} else if r == C.OCI_INVALID_HANDLE {
return errNew("unable to allocate oci interval handle during bind")
}
r = C.OCIIntervalSetYearMonth(
unsafe.Pointer(bnd.stmt.ses.srv.env.ocienv), //void *hndl,
bnd.stmt.ses.srv.env.ocierr, //OCIError *err,
C.sb4(value.Year), //sb4 yr,
C.sb4(value.Month), //sb4 mnth,
bnd.ociInterval) //OCIInterval *result );
if r == C.OCI_ERROR {
return bnd.stmt.ses.srv.env.ociError()
}
r = C.OCIBINDBYPOS(
bnd.stmt.ocistmt, //OCIStmt *stmtp,
(**C.OCIBind)(&bnd.ocibnd), //OCIBind **bindpp,
bnd.stmt.ses.srv.env.ocierr, //OCIError *errhp,
C.ub4(position), //ub4 position,
unsafe.Pointer(&bnd.ociInterval), //void *valuep,
C.LENGTH_TYPE(unsafe.Sizeof(bnd.ociInterval)), //sb8 value_sz,
C.SQLT_INTERVAL_YM, //ub2 dty,
nil, //void *indp,
nil, //ub2 *alenp,
nil, //ub2 *rcodep,
0, //ub4 maxarr_len,
nil, //ub4 *curelep,
C.OCI_DEFAULT) //ub4 mode );
if r == C.OCI_ERROR {
return bnd.stmt.ses.srv.env.ociError()
}
return nil
}
func (bnd *bndIntervalYMSlice) bind(values []IntervalYM, position int, stmt *Stmt) error {
bnd.stmt = stmt
bnd.ociIntervals = make([]*C.OCIInterval, len(values))
nullInds := make([]C.sb2, len(values))
alenp := make([]C.ACTUAL_LENGTH_TYPE, len(values))
rcodep := make([]C.ub2, len(values))
for n, value := range values {
r := C.OCIDescriptorAlloc(
unsafe.Pointer(bnd.stmt.ses.srv.env.ocienv), //CONST dvoid *parenth,
(*unsafe.Pointer)(unsafe.Pointer(&bnd.ociIntervals[n])), //dvoid **descpp,
C.OCI_DTYPE_INTERVAL_YM, //ub4 type,
0, //size_t xtramem_sz,
nil) //dvoid **usrmempp);
if r == C.OCI_ERROR {
return bnd.stmt.ses.srv.env.ociError()
} else if r == C.OCI_INVALID_HANDLE {
return errNew("unable to allocate oci interval handle during bind")
}
r = C.OCIIntervalSetYearMonth(
unsafe.Pointer(bnd.stmt.ses.srv.env.ocienv), //void *hndl,
bnd.stmt.ses.srv.env.ocierr, //OCIError *err,
C.sb4(value.Year), //sb4 yr,
C.sb4(value.Month), //sb4 mnth,
bnd.ociIntervals[n]) //OCIInterval *result );
if r == C.OCI_ERROR {
return bnd.stmt.ses.srv.env.ociError()
}
if values[n].IsNull {
nullInds[n] = C.sb2(-1)
} else {
nullInds[n] = C.sb2(0)
}
alenp[n] = C.ACTUAL_LENGTH_TYPE(unsafe.Sizeof(bnd.ociIntervals[n]))
}
r := C.OCIBINDBYPOS(
bnd.stmt.ocistmt, //OCIStmt *stmtp,
(**C.OCIBind)(&bnd.ocibnd), //OCIBind **bindpp,
bnd.stmt.ses.srv.env.ocierr, //OCIError *errhp,
C.ub4(position), //ub4 position,
unsafe.Pointer(&bnd.ociIntervals[0]), //void *valuep,
C.LENGTH_TYPE(unsafe.Sizeof(bnd.ociIntervals[0])), //sb8 value_sz,
C.SQLT_INTERVAL_YM, //ub2 dty,
unsafe.Pointer(&nullInds[0]), //void *indp,
&alenp[0], //ub2 *alenp,
&rcodep[0], //ub2 *rcodep,
0, //ub4 maxarr_len,
nil, //ub4 *curelep,
C.OCI_DEFAULT) //ub4 mode );
if r == C.OCI_ERROR {
return bnd.stmt.ses.srv.env.ociError()
}
r = C.OCIBindArrayOfStruct(
bnd.ocibnd,
bnd.stmt.ses.srv.env.ocierr,
C.ub4(unsafe.Sizeof(bnd.ociIntervals[0])), //ub4 pvskip,
C.ub4(C.sizeof_sb2), //ub4 indskip,
C.ub4(C.sizeof_ub4), //ub4 alskip,
C.ub4(C.sizeof_ub2)) //ub4 rcskip
if r == C.OCI_ERROR {
return bnd.stmt.ses.srv.env.ociError()
}
return nil
}