boolean OCI_API OCI_DequeueSetWaitTime
(
OCI_Dequeue *dequeue,
int timeout
)
{
boolean res = TRUE;
sb4 value = (ub4) timeout;
OCI_CHECK_PTR(OCI_IPC_DEQUEUE, dequeue, FALSE);
OCI_CALL2
(
res, dequeue->typinf->con,
OCIAttrSet((dvoid *) dequeue->opth,
(ub4 ) OCI_DTYPE_AQDEQ_OPTIONS,
(dvoid *) &value,
(ub4 ) 0,
(ub4 ) OCI_ATTR_WAIT,
dequeue->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
boolean OCI_API OCI_DequeueSetNavigation
(
OCI_Dequeue *dequeue,
unsigned int position
)
{
boolean res = TRUE;
ub4 value = (ub4) position;
OCI_CHECK_PTR(OCI_IPC_DEQUEUE, dequeue, FALSE);
OCI_CALL2
(
res, dequeue->typinf->con,
OCIAttrSet((dvoid *) dequeue->opth,
(ub4 ) OCI_DTYPE_AQDEQ_OPTIONS,
(dvoid *) &value,
(ub4 ) 0,
(ub4 ) OCI_ATTR_NAVIGATION,
dequeue->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
int OCI_API OCI_DequeueGetWaitTime
(
OCI_Dequeue *dequeue
)
{
boolean res = TRUE;
sb4 ret = 0;
OCI_CHECK_PTR(OCI_IPC_DEQUEUE, dequeue, 0);
OCI_CALL2
(
res, dequeue->typinf->con,
OCIAttrGet((dvoid *) dequeue->opth,
(ub4 ) OCI_DTYPE_AQDEQ_OPTIONS,
(dvoid *) &ret,
(ub4 *) NULL,
(ub4 ) OCI_ATTR_WAIT,
dequeue->typinf->con->err)
)
OCI_RESULT(res);
return (int) ret;
}
boolean OCI_API OCI_DequeueSetMode
(
OCI_Dequeue *dequeue,
unsigned int mode
)
{
boolean res = TRUE;
ub4 value = (ub4) mode;
OCI_CHECK_PTR(OCI_IPC_DEQUEUE, dequeue, FALSE);
OCI_CALL2
(
res, dequeue->typinf->con,
OCIAttrSet((dvoid *) dequeue->opth,
(ub4 ) OCI_DTYPE_AQDEQ_OPTIONS,
(dvoid *) &value,
(ub4 ) 0,
(ub4 ) OCI_ATTR_DEQ_MODE,
dequeue->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
unsigned int OCI_API OCI_DequeueGetNavigation
(
OCI_Dequeue *dequeue
)
{
boolean res = TRUE;
ub4 ret = 0;
OCI_CHECK_PTR(OCI_IPC_DEQUEUE, dequeue, 0);
OCI_CALL2
(
res, dequeue->typinf->con,
OCIAttrGet((dvoid *) dequeue->opth,
(ub4 ) OCI_DTYPE_AQDEQ_OPTIONS,
(dvoid *) &ret,
(ub4 *) NULL,
(ub4 ) OCI_ATTR_NAVIGATION,
dequeue->typinf->con->err)
)
OCI_RESULT(res);
return (int) ret;
}
boolean OCI_API OCI_MsgSetPriority
(
OCI_Msg *msg,
int value
)
{
boolean res = TRUE;
sb4 sval = (sb4) value;
OCI_CHECK_PTR(OCI_IPC_MSG, msg, FALSE);
OCI_CALL2
(
res, msg->typinf->con,
OCIAttrSet((dvoid *) msg->proph,
(ub4 ) OCI_DTYPE_AQMSG_PROPERTIES,
(dvoid *) &sval,
(ub4 ) sizeof(sval),
(ub4 ) OCI_ATTR_PRIORITY,
msg->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
boolean OCI_API OCI_DequeueSetVisibility
(
OCI_Dequeue *dequeue,
unsigned int visibility
)
{
boolean res = TRUE;
ub4 value = (ub4) visibility;
OCI_CHECK_PTR(OCI_IPC_DEQUEUE, dequeue, FALSE);
OCI_CALL2
(
res, dequeue->typinf->con,
OCIAttrSet((dvoid *) dequeue->opth,
(ub4 ) OCI_DTYPE_AQDEQ_OPTIONS,
(dvoid *) &value,
(ub4 ) 0,
(ub4 ) OCI_ATTR_VISIBILITY,
dequeue->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
boolean OCI_API OCI_MsgSetSender
(
OCI_Msg *msg,
OCI_Agent *sender
)
{
boolean res = TRUE;
OCI_CHECK_PTR(OCI_IPC_MSG, msg, FALSE);
OCI_CALL2
(
res, msg->typinf->con,
OCIAttrSet((dvoid *) msg->proph,
(ub4 ) OCI_DTYPE_AQMSG_PROPERTIES,
(dvoid *) (sender ? sender->handle : NULL),
(ub4 ) 0,
(ub4 ) OCI_ATTR_SENDER_ID,
msg->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
int OCI_API OCI_MsgGetPriority
(
OCI_Msg *msg
)
{
boolean res = TRUE;
sb4 ret = 0;
OCI_CHECK_PTR(OCI_IPC_MSG, msg, 0);
OCI_CALL2
(
res, msg->typinf->con,
OCIAttrGet((dvoid *) msg->proph,
(ub4 ) OCI_DTYPE_AQMSG_PROPERTIES,
(dvoid *) &ret,
(ub4 *) NULL,
(ub4 ) OCI_ATTR_PRIORITY,
msg->typinf->con->err)
)
OCI_RESULT(res);
return (int) ret;
}
boolean OCI_API OCI_DequeueSetRelativeMsgID
(
OCI_Dequeue *dequeue,
const void *id,
unsigned int len
)
{
boolean res = TRUE;
OCIRaw *value = NULL;
OCI_CHECK_PTR(OCI_IPC_DEQUEUE, dequeue, FALSE);
OCI_CALL2
(
res, dequeue->typinf->con,
OCIRawAssignBytes(dequeue->typinf->con->env, dequeue->typinf->con->err,
(ub1*) id, (ub4) len, (OCIRaw **) &value)
)
OCI_CALL2
(
res, dequeue->typinf->con,
OCIAttrSet((dvoid *) dequeue->opth,
(ub4 ) OCI_DTYPE_AQDEQ_OPTIONS,
(dvoid *) &value,
(ub4 ) 0,
(ub4 ) OCI_ATTR_DEQ_MSGID,
dequeue->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
boolean OCI_API OCI_MsgSetOriginalID
(
OCI_Msg *msg,
const void *id,
unsigned int len
)
{
boolean res = TRUE;
OCIRaw *value = NULL;
OCI_CHECK_PTR(OCI_IPC_MSG, msg, FALSE);
OCI_CALL2
(
res, msg->typinf->con,
OCIRawAssignBytes(msg->typinf->con->env, msg->typinf->con->err,
(ub1*) id, (ub4) len, (OCIRaw **) &value)
)
OCI_CALL2
(
res, msg->typinf->con,
OCIAttrSet((dvoid *) msg->proph,
(ub4 ) OCI_DTYPE_AQMSG_PROPERTIES,
(dvoid *) &value,
(ub4 ) 0,
(ub4 ) OCI_ATTR_ORIGINAL_MSGID,
msg->typinf->con->err)
)
OCI_RESULT(res);
return res;
}
boolean OCI_API OCI_MsgFree
(
OCI_Msg *msg
)
{
boolean res = TRUE;
OCI_CHECK_PTR(OCI_IPC_MSG, msg, FALSE);
/* free local OCI_Agent object */
if (msg->sender != NULL)
{
OCI_AgentFree(msg->sender);
}
/* free internal OCI_Object handle if payload is not RAW */
if (msg->obj != NULL)
{
msg->obj->hstate = OCI_OBJECT_ALLOCATED;
OCI_ObjectFree(msg->obj);
msg->obj = NULL;
}
/* free message RAW payload if necessary */
if ((msg->typinf->tcode == OCI_UNKNOWN)&& ( msg->id != NULL))
{
OCI_CALL2
(
res, msg->typinf->con,
OCIRawResize(msg->typinf->con->env, msg->typinf->con->err, 0, (OCIRaw **) &msg->payload)
)
}
/* free message ID */
if (msg->id != NULL)
{
OCI_CALL2
(
res, msg->typinf->con,
OCIRawResize(msg->typinf->con->env, msg->typinf->con->err, 0, (OCIRaw **) &msg->id)
)
}
msg->id = NULL;
/* free OCI descriptor */
OCI_DescriptorFree((dvoid *) msg->proph, OCI_DTYPE_AQMSG_PROPERTIES);
OCI_FREE(msg);
return res;
}
OCI_DirPath * OCI_API OCI_DirPathCreate
(
OCI_TypeInfo *typinf,
const mtext *partition,
unsigned int nb_cols,
unsigned int nb_rows
)
{
OCI_DirPath *dp = NULL;
void *ostr = NULL;
int osize = -1;
boolean res = TRUE;
OCI_CHECK_PTR(OCI_IPC_TYPE_INFO, typinf, NULL);
OCI_CHECK_COMPAT(typinf->con, typinf->type != OCI_TIF_TYPE, NULL);
OCI_CHECK_BOUND(typinf->con, nb_cols, 1, typinf->nb_cols, NULL);
/* allocate direct path structure */
dp = (OCI_DirPath *) OCI_MemAlloc(OCI_IPC_DIRPATH, sizeof(*dp), (size_t) 1, TRUE);
if (dp != NULL)
{
dp->con = typinf->con;
dp->status = OCI_DPS_NOT_PREPARED;
dp->typinf = typinf;
dp->nb_rows = (ub2) nb_rows;
dp->nb_cols = (ub2) nb_cols;
dp->nb_cur = (ub2) dp->nb_rows;
dp->err_col = 0;
dp->err_row = 0;
dp->nb_prcsd = 0;
/* allocates direct context handle */
if (res == TRUE)
{
res = (OCI_SUCCESS == OCI_HandleAlloc((dvoid *) dp->con->env,
(dvoid **) (void *) &dp->ctx,
(ub4) OCI_HTYPE_DIRPATH_CTX,
(size_t) 0, (dvoid **) NULL));
}
/* set table name attribute */
if (res == TRUE)
{
osize = -1;
ostr = OCI_GetInputMetaString(dp->typinf->name, &osize);
OCI_CALL2
(
res, dp->con,
OCIAttrSet((dvoid *) dp->ctx, (ub4) OCI_HTYPE_DIRPATH_CTX,
(dvoid *) ostr, (ub4) osize, (ub4) OCI_ATTR_NAME, dp->con->err)
)
OCI_ReleaseMetaString(ostr);
}
/* set schema name attribute */
if ((res == TRUE) && (dp->typinf->schema != NULL) && (dp->typinf->schema[0] != 0))
{
osize = -1;
ostr = OCI_GetInputMetaString(dp->typinf->schema, &osize);
OCI_CALL2
(
res, dp->con,
OCIAttrSet((dvoid *) dp->ctx, (ub4) OCI_HTYPE_DIRPATH_CTX,
(dvoid *) ostr, (ub4) osize, (ub4) OCI_ATTR_SCHEMA_NAME, dp->con->err)
)
OCI_ReleaseMetaString(ostr);
}
/* set partition name attribute */
if ((res == TRUE) && (partition != NULL) && (partition[0] != 0))
{
osize = -1;
ostr = OCI_GetInputMetaString(partition, &osize);
OCI_CALL2
(
res, dp->con,
OCIAttrSet((dvoid *) dp->ctx, (ub4) OCI_HTYPE_DIRPATH_CTX,
(dvoid *) ostr, (ub4) osize, (ub4) OCI_ATTR_SUB_NAME, dp->con->err)
)
OCI_ReleaseMetaString(ostr);
}
if (OCILib.version_runtime >= OCI_9_0)
{
ub4 num_rows = dp->nb_rows;
/* set array size attribute */
OCI_CALL2
(
res, dp->con,
OCIAttrSet((dvoid *) dp->ctx, (ub4) OCI_HTYPE_DIRPATH_CTX,
(dvoid *) &num_rows, (ub4) sizeof(num_rows),
(ub4) OCI_ATTR_NUM_ROWS, dp->con->err)
)
}
boolean OCI_FileGetInfo
(
OCI_File *file
)
{
boolean res = TRUE;
OCI_CHECK_PTR(OCI_IPC_FILE, file, FALSE);
/* directory name */
if (file->dir == NULL)
{
if (res == TRUE)
{
file->dir = (mtext *) OCI_MemAlloc(OCI_IPC_STRING, sizeof(mtext),
(size_t) (OCI_SIZE_DIRECTORY + 1), TRUE);
res = (file->dir != NULL);
}
}
else
{
file->dir[0] = 0;
}
/* file name */
if (file->name == NULL)
{
if (res == TRUE)
{
file->name = (mtext *) OCI_MemAlloc(OCI_IPC_STRING, sizeof(mtext),
(size_t)( OCI_SIZE_FILENAME + 1),
TRUE);
res = (file->name != NULL);
}
}
else
{
file->name[0] = 0;
}
/* retrieve name */
if (res == TRUE)
{
void *ostr1 = NULL;
void *ostr2 = NULL;
int osize1 = 0;
int osize2 = 0;
ub2 usize1 = 0;
ub2 usize2 = 0;
osize1 = (int ) OCI_SIZE_DIRECTORY * (int) sizeof(mtext);
ostr1 = (void *) OCI_GetInputMetaString(file->dir, &osize1);
osize2 = (int ) OCI_SIZE_FILENAME * (int) sizeof(mtext);
ostr2 = (void *) OCI_GetInputMetaString(file->name, &osize1);
usize1 = (ub2) osize1;
usize2 = (ub2) osize2;
OCI_CALL2
(
res, file->con,
OCILobFileGetName(file->con->env, file->con->err, file->handle,
(OraText *) ostr1, (ub2*) &usize1,
(OraText *) ostr2, (ub2*) &usize2)
)
osize1 = (int) usize1;
osize2 = (int) usize2;
OCI_GetOutputMetaString(ostr1, file->dir, &osize1);
OCI_GetOutputMetaString(ostr2, file->name, &osize2);
OCI_ReleaseMetaString(ostr1);
OCI_ReleaseMetaString(ostr2);
}
return res;
}
