//we'll use this to play with closures
void *
add(list *l) {
int *a = unbox(l);
int *b = unbox(l->next);
int *o = malloc(sizeof(int));
*o = *a + *b;
return o;
}
void emitUnbox(HTS& env) {
auto const exit = makeExit(env);
auto const srcBox = popV(env);
auto const unboxed = unbox(env, srcBox, exit);
pushIncRef(env, unboxed);
gen(env, DecRef, srcBox);
}
/** Compiles an integer literal to bytecode */
void compile_int(GVMT_Object o, R_environment env, R_bytes b) {
intptr_t i = unbox(o);
if (((int8_t)i) == i) {
bytes_append(b, op(byte));
bytes_append(b, i);
} else if (((int16_t)i) == i) {
bytes_append(b, op(short));
bytes_append(b, (i >> 8));
bytes_append(b, i);
} else {
void initialize() override {
CAF_LOG_TRACE("");
this->init_broker();
auto bhvr = make_behavior();
CAF_LOG_DEBUG_IF(!bhvr, "make_behavior() did not return a behavior:"
<< CAF_ARG(this->has_behavior()));
if (bhvr) {
// make_behavior() did return a behavior instead of using become()
CAF_LOG_DEBUG("make_behavior() did return a valid behavior");
this->do_become(std::move(bhvr.unbox()), true);
}
}
void initialize() override {
CAF_LOG_TRACE("");
super::initialize();
this->setf(abstract_actor::is_initialized_flag);
auto bhvr = make_behavior();
CAF_LOG_DEBUG_IF(!bhvr, "make_behavior() did not return a behavior:"
<< CAF_ARG2("alive", this->alive()));
if (bhvr) {
// make_behavior() did return a behavior instead of using become()
CAF_LOG_DEBUG("make_behavior() did return a valid behavior");
this->do_become(std::move(bhvr.unbox()), true);
}
}
namespace contr {
enum class Column : int { //
CheckState, //
Mnem, //
Display, //
Asset, //
Ccy, //
LotNumer, //
LotDenom, //
TickNumer, //
TickDenom, //
PipDp, //
MinLots, //
MaxLots
};
constexpr int ColumnCount{unbox(Column::MaxLots) + 1};
} // contr
/* INFO: toplevel udt_clr_instance_copy */
int
copy_ref (int gc_in, void* udt)
{
MonoDomain *domain = virtuoso_domain;
MonoArray *v_args, *mono_list;
caddr_t aret;
int ret;
get_mono_thread ();
v_args = MAKE_PARAM_ARRAY (domain, 1);
SET_INT_ARG (domain, v_args, 0, gc_in);
mono_list = (MonoArray *) call_mono (VIRTCLR_NAME, "VInvoke:get_copy", v_args, domain);
aret = sa_to_dk (mono_list, 0, 1, udt);
ret = unbox(aret);
dk_free_box (aret);
return ret;
}
/* INFO: toplevel udt_clr_instantiate_class */
int
create_instance (caddr_t *type_vec, int n_args, long _mode, caddr_t asm_name, caddr_t type,
void * udt)
{
MonoArray *v_args, *i_array = NULL, *o_array = NULL;
MonoObject *mono_list;
int len, ret = 0;
MonoDomain *domain = virtuoso_domain;
get_mono_thread ();
v_args = MAKE_PARAM_ARRAY (domain, 5);
if (param_to_mono_array (type_vec, n_args, &i_array, &o_array))
sqlr_new_error ("22023", "MN010", "Can't convert parameters");
SET_INT_ARG (domain, v_args, 0, _mode);
SET_STRING_ARG (domain, v_args, 1, asm_name);
SET_STRING_ARG (domain, v_args, 2, type);
mono_array_set (v_args, gpointer, 3, i_array);
mono_array_set (v_args, gpointer, 4, o_array);
mono_list = call_mono (VIRTCLR_NAME, "VInvoke:create_ins_asm", v_args, domain);
len = mono_array_length ((MonoArray*)mono_list);
if (len == 2)
{
caddr_t aret = sa_to_dk ((MonoArray *) mono_list, 0, 1, udt);
ret = unbox (aret);
dk_free_box (aret);
}
else
GPF_T1 ("create_instance");
return ret;
}
static fun make(std::true_type, std::false_type, Fun fun) {
return [fun](local_actor*) -> behavior {
auto res = fun();
return std::move(res.unbox());
};
}
static fun make(std::true_type, std::true_type, Fun fun) {
return [fun](local_actor* ptr) -> behavior {
auto res = fun(static_cast<Base*>(ptr));
return std::move(res.unbox());
};
}
int Integer::compareTo(Integer *object)
{
if(unbox() < object->unbox()) return -1;
else if(unbox() == object->unbox()) return 0;
else return 1;
}
int Char::compareTo(Char *object)
{
if(unbox() < object->unbox()) return -1;
else if(unbox() == object->unbox()) return 0;
else return 1;
}
static int
param_to_mono_array (caddr_t *list_args, int n_args, MonoArray ** p_i_array, MonoArray **p_o_array)
{
caddr_t * line;
MonoObject *arg = NULL;
MonoDomain *domain = virtuoso_domain;
MonoArray *i_array, *o_array;
guint32 is_object;
int inx;
i_array = (MonoArray*)mono_array_new (domain, mono_get_object_class (), n_args);
o_array = (MonoArray*)mono_array_new (domain, mono_get_intptr_class (), n_args);
for (inx = 0; inx < n_args; ++inx)
{
line = (caddr_t *) list_args[inx];
is_object = 0;
if (DV_TYPE_OF (line[1]) == DV_DB_NULL)
{
arg = NULL;
goto put_it;
}
if (!strncmp (line[0], "System.String", sizeof ("System.String")) ||
!strncmp (line[0], "String", sizeof ("String")))
{
if (!DV_STRINGP (line[1]))
goto convert_error;
arg = (MonoObject *) mono_string_new (domain, line[1]);
}
else if (!strncmp (line[0], "Int32", sizeof ("Int32"))
|| !strncmp (line[0], "System.Int32", sizeof ("System.Int32"))
|| !strncmp (line[0], "int", sizeof ("int")))
{
gint32 ivalue;
if (DV_TYPE_OF (line[1]) != DV_LONG_INT)
goto convert_error;
ivalue = unbox (line[1]);
arg = mono_value_box (domain, mono_get_int32_class (), &ivalue);
}
else if (!strncmp (line[0], "System.Single", sizeof ("System.Single"))
|| !strncmp (line[0], "Single", sizeof ("Single")))
{
float flt_value;
if (DV_TYPE_OF (line[1]) != DV_SINGLE_FLOAT)
goto convert_error;
flt_value = unbox_float (line[1]);
arg = mono_value_box (domain, mono_get_single_class (), &flt_value);
}
else if (!strncmp (line[0], "System.Data.SqlTypes.SqlDouble", sizeof ("System.Data.SqlTypes.SqlDouble"))
|| !strncmp (line[0], "System.Double", sizeof ("System.Double"))
|| !strncmp (line[0], "Double", sizeof ("Double")))
{
double dbl_value;
if (DV_TYPE_OF (line[1]) != DV_DOUBLE_FLOAT)
goto convert_error;
dbl_value = unbox_double (line[1]);
arg = mono_value_box (domain, mono_get_double_class (), &dbl_value);
}
else /*if (!strncmp (line[0], "CLRObject", sizeof ("CLRObject"))) */
{
gint32 ivalue;
if (DV_TYPE_OF (line[1]) != DV_LONG_INT)
goto convert_error;
is_object = unbox (line[1]);
arg = mono_value_box (domain, mono_get_int32_class (), &ivalue);
}
put_it:
mono_array_set (i_array, gpointer, inx, arg);
mono_array_set (o_array, gpointer, inx, (gpointer) is_object);
}
*p_i_array = i_array;
*p_o_array = o_array;
return 0;
convert_error:
sqlr_new_error ("22023", "XXXXX", "wrong or unknown type");
return 0;
}
SQLRETURN SQL_API
virtodbc__SQLSetPos (
SQLHSTMT hstmt,
SQLSETPOSIROW _irow,
SQLUSMALLINT fOption,
SQLUSMALLINT fLock)
{
sql_error_rec_t *err_queue = NULL;
int irow = (int) _irow;
STMT (stmt, hstmt);
int n_rows = (int) (irow != 0 ? 1 : (fOption == SQL_ADD ? stmt->stmt_rowset_size : stmt->stmt_rowset_fill));
/* insert irow==0 is by rowset sz, others are by rowset fill */
int inx = 0, rc = 0, firstinx = 0, lastinx = 0;
int co = irow == 0 ? 0 : irow - 1;
cli_stmt_t *sps = NULL;
long op = fOption;
long row_no = irow;
caddr_t *params = NULL;
int all_errors = 1;
stmt->stmt_pending.p_api = SQL_API_SQLSETPOS;
stmt->stmt_pending.psp_op = fOption;
stmt->stmt_pending.psp_irow = irow;
set_error (&stmt->stmt_error, NULL, NULL, NULL);
if (stmt->stmt_fetch_mode != FETCH_EXT)
{
if (!irow && fOption == SQL_POSITION && fLock == SQL_LOCK_NO_CHANGE)
return SQL_SUCCESS; /* this is NOP in fact */
set_error (&stmt->stmt_error, "S1010", "CL007", "SQLSetPos only allowed after SQLExtendedFetch");
return SQL_ERROR;
}
if (co >= stmt->stmt_rowset_fill && op != SQL_ADD)
{
set_error (&stmt->stmt_error, "HY092", "CL008", "SQLSetPos irow out of range");
return SQL_ERROR;
}
if (fOption != SQL_REFRESH)
{
stmt->stmt_current_of = co;
stmt_reset_getdata_status (stmt, stmt->stmt_rowset[co]);
stmt->stmt_current_row = stmt->stmt_rowset[co];
}
if (fOption == SQL_POSITION)
return SQL_SUCCESS;
if (stmt->stmt_opts->so_cursor_type == SQL_CURSOR_FORWARD_ONLY)
{
set_error (&stmt->stmt_error, "HY109", "CL009", "Only SQL_POSITION SQLSetPos option supported for forward cursors");
return SQL_ERROR;
}
if (!stmt->stmt_set_pos_stmt)
{
virtodbc__SQLAllocStmt ((SQLHDBC) stmt->stmt_connection, (SQLHSTMT *) & stmt->stmt_set_pos_stmt);
virtodbc__SQLPrepare ((SQLHSTMT) stmt->stmt_set_pos_stmt, (SQLCHAR *) "__set_pos (?, ?, ?, ?)", SQL_NTS);
}
sps = stmt->stmt_set_pos_stmt;
if (fOption == SQL_POSITION)
{
stmt->stmt_current_of = irow;
return SQL_SUCCESS;
}
if (SQL_UPDATE == fOption || SQL_ADD == fOption)
{
params = stmt->stmt_param_array;
if (!params)
{
if (0 == irow)
{
params = (caddr_t *) dk_alloc_box_zero (n_rows * sizeof (caddr_t), DV_ARRAY_OF_POINTER);
for (inx = 0; inx < n_rows; inx++)
{
if (NULL == (params[inx] = (caddr_t) set_pos_param_row (stmt, inx)))
{
dk_free_tree ((box_t) params);
return SQL_ERROR;
}
}
}
else if (NULL == (params = set_pos_param_row (stmt, irow - 1)))
return SQL_ERROR;
if (stmt->stmt_dae)
{
stmt->stmt_status = STS_LOCAL_DAE;
stmt->stmt_param_array = params;
return SQL_NEED_DATA;
}
}
stmt->stmt_param_array = NULL;
}
memset (&stmt->stmt_pending, 0, sizeof (pending_call_t));
virtodbc__SQLSetParam ((SQLHSTMT) sps, 1, SQL_C_CHAR, SQL_VARCHAR, 0, 0, stmt->stmt_id, NULL);
virtodbc__SQLSetParam ((SQLHSTMT) sps, 2, SQL_C_LONG, SQL_INTEGER, 0, 0, &op, NULL);
virtodbc__SQLSetParam ((SQLHSTMT) sps, 3, SQL_C_LONG, SQL_INTEGER, 0, 0, &row_no, NULL);
virtodbc__SQLSetParam ((SQLHSTMT) sps, 4, SQL_C_BOX, SQL_VARCHAR, 0, 0, ¶ms, NULL);
stmt->stmt_status = STS_SERVER_DAE;
rc = virtodbc__SQLExecDirect ((SQLHSTMT) sps, NULL, 0);
dk_free_tree ((caddr_t) params);
if (SQL_ERROR == rc)
{
err_queue_append (&stmt->stmt_error.err_queue, &sps->stmt_error.err_queue);
return SQL_ERROR;
}
if (0 == irow)
{
firstinx = 0;
lastinx = n_rows;
}
else
{
firstinx = irow - 1;
lastinx = irow;
}
for (inx = firstinx; inx < lastinx; inx++)
{
rc = stmt_process_result ((cli_stmt_t *) sps, 1);
if (SQL_ERROR == rc)
{
sql_error_rec_t *err1 = cli_make_error ("01S01", "CL082", "Error in row in SQLSetPos", 0);
if (stmt->stmt_row_status)
stmt->stmt_row_status[inx] = SQL_ROW_ERROR;
err_queue_append (&err_queue, &err1);
err_queue_append (&err_queue, &sps->stmt_error.err_queue);
}
else if (rc == SQL_SUCCESS && sps->stmt_prefetch_row)
{
long stat = (long) unbox (((caddr_t *) sps->stmt_prefetch_row)[0]);
if (stmt->stmt_row_status)
stmt->stmt_row_status[inx] = qa_to_row_stat (stat);
stmt_set_columns (stmt, (caddr_t *) sps->stmt_prefetch_row, inx);
dk_free_tree ((caddr_t) stmt->stmt_rowset[inx]);
stmt->stmt_rowset[inx] = (caddr_t *) sps->stmt_prefetch_row;
sps->stmt_prefetch_row = NULL;
all_errors = 0;
}
else
{
int stat = SQL_ROW_SUCCESS;
all_errors = 0;
switch (op)
{
case SQL_UPDATE:
stat = SQL_ROW_UPDATED;
break;
case SQL_DELETE:
stat = SQL_ROW_DELETED;
break;
case SQL_ADD:
stat = SQL_ROW_ADDED;
break;
}
if (stmt->stmt_row_status)
stmt->stmt_row_status[inx] = stat;
}
}
if (SQL_REFRESH == fOption)
stmt->stmt_current_row = stmt->stmt_rowset[co];
stmt->stmt_rows_affected = sps->stmt_rows_affected;
rc = stmt_process_result (sps, 1); /* the ret from the proc call, w/ possible autocommit txn error code */
if (rc == SQL_ERROR)
err_queue_append (&err_queue, &sps->stmt_error.err_queue);
if (rc == SQL_NO_DATA_FOUND)
rc = SQL_SUCCESS;
if (SQL_SUCCESS == rc && err_queue)
{
if (all_errors)
rc = SQL_ERROR;
else
rc = SQL_SUCCESS_WITH_INFO;
}
set_error (&stmt->stmt_error, NULL, NULL, NULL);
stmt->stmt_error.err_queue = err_queue;
stmt->stmt_error.err_queue_head = err_queue;
return (rc);
}
caddr_t
arithm_dt_add_num (ccaddr_t box1, ccaddr_t box2, int subtraction, caddr_t *err_ret)
{
int dt_type = DT_DT_TYPE (box1);
dtp_t dtp2 = DV_TYPE_OF (box2);
boxint whole_seconds = 0;
boxint nanoseconds = 0;
TIMESTAMP_STRUCT ts;
caddr_t res;
switch (dtp2)
{
case DV_LONG_INT:
whole_seconds = unbox (box2);
break;
case DV_DOUBLE_FLOAT:
{
double n = unbox_double (box2);
double rest;
whole_seconds = (n >= 0.0) ? floor(n + 0.5) : ceil(n - 0.5);
rest = n - whole_seconds;
if (abs(rest/n) > (3 * DBL_EPSILON))
nanoseconds = (n - whole_seconds) * 1000000000L;
break;
}
case DV_NUMERIC:
{
numeric_t n = (numeric_t)box2;
if (NUMERIC_STS_SUCCESS != numeric_to_int64 (n, &whole_seconds))
{
err_ret[0] = srv_make_new_error ("22003", "SR087", "Wrong arguments for datetime arithmetic: decimal is out of range.");
return NULL;
}
if (n->n_scale > 0)
{
char *nptr = n->n_value + n->n_len;
int ctr;
int mult = 1;
for (ctr = 9; ctr > n->n_scale; ctr--) mult *= 10;
while (ctr--)
{
nanoseconds += mult * nptr[ctr];
mult *= 10;
}
}
break;
}
default:
return NULL;
}
DT_AUDIT_FIELDS (dt);
dt_to_GMTimestamp_struct (box1, &ts);
ts_add (&ts, (subtraction ? -whole_seconds : whole_seconds), "second");
if (nanoseconds)
ts_add (&ts, (subtraction ? -nanoseconds : nanoseconds), "nanosecond");
res = dk_alloc_box (DT_LENGTH, DV_DATETIME);
GMTimestamp_struct_to_dt (&ts, res);
DT_SET_TZ (res, DT_TZ (box1));
if ((DT_TYPE_DATE == dt_type) && (0 == (((whole_seconds * 1000000000L) + nanoseconds) % (SPERDAY * 1000000000L))))
DT_SET_DT_TYPE (res, dt_type);
DT_AUDIT_FIELDS (dt);
return res;
}
