VALUE sfcc_cimdata_to_value(CIMCData data)
{
CIMCString *cimstr = NULL;
VALUE rbval;
CIMCStatus status;
if (data.type & CMPI_ARRAY) {
int k = 0;
int n = 0;
VALUE rbarray = rb_ary_new();
if (!data.value.array)
return rb_ary_new();
n = data.value.array->ft->getSize(data.value.array, &status);
if (!status.rc) {
for (k = 0; k < n; ++k) {
CIMCData element = data.value.array->ft->getElementAt(data.value.array, k, NULL);
rb_ary_push(rbarray, sfcc_cimdata_to_value(element));
}
return rbarray;
}
sfcc_rb_raise_if_error(status, "Can't retrieve array size");
return Qnil;
}
else if (data.type & CMPI_ENC) {
switch (data.type) {
case CMPI_instance:
return data.value.inst ? Sfcc_wrap_cim_instance(data.value.inst->ft->clone(data.value.inst, NULL)) : Qnil;
case CMPI_class:
return data.value.cls ? Sfcc_wrap_cim_class(data.value.cls->ft->clone(data.value.cls, NULL)) : Qnil;
case CMPI_ref:
return data.value.ref ? Sfcc_wrap_cim_object_path(data.value.ref->ft->clone(data.value.ref, NULL)) : Qnil;
case CMPI_args:
return data.value.args ? sfcc_cimargs_to_hash(data.value.args) : Qnil;
case CMPI_filter:
return Qnil;
case CMPI_numericString:
case CMPI_booleanString:
case CMPI_dateTimeString:
case CMPI_classNameString:
break;
case CMPI_string:
return data.value.string ? rb_str_new2((char*)data.value.string->ft->getCharPtr(data.value.string, NULL)) : Qnil;
case CMPI_charsptr:
return data.value.chars ? rb_str_new((char*)data.value.dataPtr.ptr, data.value.dataPtr.length) : Qnil;
case CMPI_dateTime:
cimstr = data.value.dateTime ? CMGetStringFormat(data.value.dateTime,NULL) : NULL;
rbval = cimstr ? rb_str_new2(cimstr->ft->getCharPtr(cimstr, NULL)) : Qnil;
if (cimstr) CMRelease(cimstr);
return rbval;
}
}
else if (data.type & CMPI_SIMPLE) {
switch (data.type) {
case CMPI_boolean: return data.value.boolean ? Qtrue : Qfalse;
case CMPI_char16: return UINT2NUM(data.value.char16);
}
}
else if (data.type & CMPI_INTEGER) {
switch (data.type) {
case CMPI_uint8: return UINT2NUM(data.value.uint8);
case CMPI_sint8: return INT2NUM(data.value.sint8);
case CMPI_uint16: return UINT2NUM(data.value.uint16);
case CMPI_sint16: return INT2NUM(data.value.sint16);
case CMPI_uint32: return UINT2NUM(data.value.uint32);
case CMPI_sint32: return INT2NUM(data.value.sint32);
case CMPI_uint64: return UINT2NUM(data.value.uint64);
case CMPI_sint64: return INT2NUM(data.value.sint64);
}
}
else if (data.type & CMPI_REAL) {
switch (data.type) {
case CMPI_real32: return LONG2NUM(data.value.real32);
case CMPI_real64: return LONG2NUM(data.value.real64);
}
}
else if (data.type & CMPI_null ) {
return Qnil;
}
rb_raise(rb_eTypeError, "unsupported data data type %d", data.type);
return Qnil;
}
VALUE sfcc_cimdata_to_value(CIMCData *data, VALUE client)
{
VALUE rbval;
CIMCStatus status;
if ((data->state != CIMC_goodValue)
&& (data->state != CIMC_keyValue)) {
if (data->state & CIMC_nullValue)
return Qnil;
if (data->state & CIMC_notFound)
rb_raise(rb_eRuntimeError, "Value not found");
if (data->state & CIMC_badValue)
rb_raise(rb_eArgError, "Bad value");
}
if (data->type & CIMC_ARRAY) {
int k = 0;
int n = 0;
VALUE rbarray = rb_ary_new();
if (!data->value.array)
return rb_ary_new();
n = data->value.array->ft->getSize(data->value.array, &status);
if (!status.rc) {
for (k = 0; k < n; ++k) {
CIMCData element = data->value.array->ft->getElementAt(data->value.array, k, NULL);
rb_ary_push(rbarray, sfcc_cimdata_to_value(&element, client));
}
return rbarray;
}
sfcc_rb_raise_if_error(status, "Can't retrieve array size");
return Qnil;
}
else if (data->type & CIMC_ENC) {
switch (data->type) {
case CIMC_instance:
return data->value.inst ? Sfcc_wrap_cim_instance(data->value.inst->ft->clone(data->value.inst, NULL), client) : Qnil;
case CIMC_ref:
return data->value.ref ? Sfcc_wrap_cim_object_path(data->value.ref->ft->clone(data->value.ref, NULL), client) : Qnil;
case CIMC_args:
return data->value.args ? sfcc_cimargs_to_hash(data->value.args, client) : Qnil;
case CIMC_class:
return data->value.cls ? Sfcc_wrap_cim_class(data->value.cls->ft->clone(data->value.cls, NULL)) : Qnil;
case CIMC_filter:
return Qnil;
case CIMC_enumeration:
return data->value.Enum ? Sfcc_wrap_cim_enumeration(data->value.Enum->ft->clone(data->value.Enum, NULL), client) : Qnil;
case CIMC_string:
if (data->value.string) {
const char *strval = data->value.string->ft->getCharPtr(data->value.string, NULL);
/* getCharPtr() might return NULL and rb_str_new2 doesn't like that */
if (strval)
return rb_str_new2(strval);
}
return Qnil;
case CIMC_chars:
return data->value.chars ? rb_str_new2(data->value.chars) : Qnil;
case CIMC_charsptr:
return data->value.chars ? rb_str_new((char*)data->value.dataPtr.ptr, data->value.dataPtr.length) : Qnil;
case CIMC_dateTime:
if (data->value.dateTime) {
CIMCUint64 bintime;
bintime = data->value.dateTime->ft->getBinaryFormat(data->value.dateTime, NULL);
rbval = rb_time_new((time_t) (bintime / 1000000L), (time_t) (bintime % 1000000));
}
else {
rbval = Qnil;
}
return rbval;
default:
rb_raise(rb_eTypeError, "Unhandled type 0x%04x", data->type);
}
}
else if (data->type & CIMC_SIMPLE) {
switch (data->type) {
case CIMC_boolean: return data->value.boolean ? Qtrue : Qfalse;
case CIMC_char16: return UINT2NUM(data->value.char16);
}
}
else if (data->type & CIMC_INTEGER) {
switch (data->type) {
case CIMC_uint8: return UINT2NUM(data->value.uint8);
case CIMC_sint8: return INT2NUM(data->value.sint8);
case CIMC_uint16: return UINT2NUM(data->value.uint16);
case CIMC_sint16: return INT2NUM(data->value.sint16);
case CIMC_uint32: return UINT2NUM(data->value.uint32);
case CIMC_sint32: return INT2NUM(data->value.sint32);
case CIMC_uint64: return UINT2NUM(data->value.uint64);
case CIMC_sint64: return INT2NUM(data->value.sint64);
}
}
else if (data->type & CIMC_REAL) {
switch (data->type) {
case CIMC_real32: return rb_float_new(data->value.real32);
case CIMC_real64: return rb_float_new(data->value.real64);
}
}
else if (data->type & CIMC_null ) {
return Qnil;
}
rb_raise(rb_eTypeError, "unsupported data type %d", data->type);
return Qnil;
}