bool express_calcu(string express) {
trim(express);
if (execute_calculation_express(express)) {
copy_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT);
return true;
} else if (execute_function_call(express)) {
copy_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT);
return true;
}/* else if (execute_calculation_term(express)) { // WARNING ,it will crash because of STL lib ..
copy_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT);
return true;
}*/
express_type express_type_=get_express_type(express);
if (EXPRESSION_UNKNOW!=express_type_) {
if (EXPRESSION_NUMBER_DECIMAL==express_type_) {
set_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)atoi(express.c_str()),NUMBER);
} else if (EXPRESSION_NUMBER_HEX==express_type_) {
set_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)hex_string_to_number(express),NUMBER);
} else if (EXPRESSION_STRING==express_type_) {
set_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)(express.substr(1,express.length()-2)).c_str(),STRING);
} else if (EXPRESSION_ARRAY==express_type_) {
string variant_name(express.substr(0,express.find('[')));
express_calcu(express.substr(express.find('[')+1,express.find(']')-express.find('[')-1));
unsigned long array_index=0;
support_javascript_variant_type array_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)&array_index,&array_type);
if (NUMBER!=array_index)
return false;
get_variant_array(variant_name,array_index,&array_index,&array_type);
set_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)array_index,array_type);
}
return true;
}
return false;
}
static HRESULT enum_key( HKEY root, const WCHAR *subkey, VARIANT *names, VARIANT *retval )
{
HKEY hkey;
HRESULT hr = S_OK;
WCHAR buf[256];
BSTR *strings, *tmp;
DWORD count = 2, len = sizeof(buf)/sizeof(buf[0]);
LONG res, i = 0;
TRACE("%p, %s\n", root, debugstr_w(subkey));
if (!(strings = heap_alloc( count * sizeof(BSTR) ))) return E_OUTOFMEMORY;
if ((res = RegOpenKeyExW( root, subkey, 0, KEY_ENUMERATE_SUB_KEYS, &hkey )))
{
set_variant( VT_UI4, res, NULL, retval );
heap_free( strings );
return S_OK;
}
for (;;)
{
if (i >= count)
{
count *= 2;
if (!(tmp = heap_realloc( strings, count * sizeof(BSTR) )))
{
RegCloseKey( hkey );
return E_OUTOFMEMORY;
}
strings = tmp;
}
if ((res = RegEnumKeyW( hkey, i, buf, len )) == ERROR_NO_MORE_ITEMS)
{
if (i) res = ERROR_SUCCESS;
break;
}
if (res) break;
if (!(strings[i] = SysAllocString( buf )))
{
for (i--; i >= 0; i--) SysFreeString( strings[i] );
hr = ERROR_OUTOFMEMORY;
break;
}
i++;
}
if (hr == S_OK && !res) hr = to_bstr_array( strings, i, names );
set_variant( VT_UI4, res, NULL, retval );
RegCloseKey( hkey );
heap_free( strings );
return hr;
}
static HRESULT get_owner( VARIANT *user, VARIANT *domain, VARIANT *retval )
{
DWORD len;
UINT error = 8;
len = 0;
GetUserNameW( NULL, &len );
if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) goto done;
if (!(V_BSTR( user ) = SysAllocStringLen( NULL, len - 1 ))) goto done;
if (!GetUserNameW( V_BSTR( user ), &len )) goto done;
V_VT( user ) = VT_BSTR;
len = 0;
GetComputerNameW( NULL, &len );
if (GetLastError() != ERROR_BUFFER_OVERFLOW) goto done;
if (!(V_BSTR( domain ) = SysAllocStringLen( NULL, len - 1 ))) goto done;
if (!GetComputerNameW( V_BSTR( domain ), &len )) goto done;
V_VT( domain ) = VT_BSTR;
error = 0;
done:
if (error)
{
VariantClear( user );
VariantClear( domain );
}
set_variant( VT_UI4, error, NULL, retval );
return S_OK;
}
static HRESULT enum_values( HKEY root, const WCHAR *subkey, VARIANT *names, VARIANT *types, VARIANT *retval )
{
HKEY hkey = NULL;
HRESULT hr = S_OK;
BSTR *value_names = NULL;
DWORD count, buflen, len, *value_types = NULL;
LONG res, i = 0;
WCHAR *buf = NULL;
TRACE("%p, %s\n", root, debugstr_w(subkey));
if ((res = RegOpenKeyExW( root, subkey, 0, KEY_QUERY_VALUE, &hkey ))) goto done;
if ((res = RegQueryInfoKeyW( hkey, NULL, NULL, NULL, NULL, NULL, NULL, &count, &buflen, NULL, NULL, NULL )))
goto done;
hr = E_OUTOFMEMORY;
if (!(buf = heap_alloc( (buflen + 1) * sizeof(WCHAR) ))) goto done;
if (!(value_names = heap_alloc( count * sizeof(BSTR) ))) goto done;
if (!(value_types = heap_alloc( count * sizeof(DWORD) ))) goto done;
hr = S_OK;
for (;;)
{
len = buflen + 1;
res = RegEnumValueW( hkey, i, buf, &len, NULL, &value_types[i], NULL, NULL );
if (res == ERROR_NO_MORE_ITEMS)
{
if (i) res = ERROR_SUCCESS;
break;
}
if (res) break;
if (!(value_names[i] = SysAllocString( buf )))
{
for (i--; i >= 0; i--) SysFreeString( value_names[i] );
hr = ERROR_OUTOFMEMORY;
break;
}
i++;
}
if (hr == S_OK && !res)
{
hr = to_bstr_array( value_names, i, names );
if (hr == S_OK) hr = to_i4_array( value_types, i, types );
}
done:
set_variant( VT_UI4, res, NULL, retval );
RegCloseKey( hkey );
heap_free( value_names );
heap_free( value_types );
heap_free( buf );
return hr;
}
static HRESULT get_stringvalue( HKEY root, const WCHAR *subkey, const WCHAR *name, VARIANT *value, VARIANT *retval )
{
HRESULT hr = S_OK;
BSTR str = NULL;
DWORD size;
LONG res;
TRACE("%p, %s, %s\n", root, debugstr_w(subkey), debugstr_w(name));
if ((res = RegGetValueW( root, subkey, name, RRF_RT_REG_SZ, NULL, NULL, &size ))) goto done;
if (!(str = SysAllocStringLen( NULL, size / sizeof(WCHAR) - 1 )))
{
hr = E_OUTOFMEMORY;
goto done;
}
if (!(res = RegGetValueW( root, subkey, name, RRF_RT_REG_SZ, NULL, str, &size )))
set_variant( VT_BSTR, 0, str, value );
done:
set_variant( VT_UI4, res, NULL, retval );
if (res) SysFreeString( str );
return hr;
}
static HRESULT to_i4_array( DWORD *values, DWORD count, VARIANT *var )
{
SAFEARRAY *sa;
HRESULT hr;
LONG i;
if (!(sa = SafeArrayCreateVector( VT_I4, 0, count ))) return E_OUTOFMEMORY;
for (i = 0; i < count; i++)
{
if ((hr = SafeArrayPutElement( sa, &i, &values[i] )) != S_OK)
{
SafeArrayDestroy( sa );
return hr;
}
}
set_variant( VT_I4|VT_ARRAY, 0, sa, var );
return S_OK;
}
static HRESULT start_service( const WCHAR *name, VARIANT *retval )
{
SC_HANDLE manager, service = NULL;
UINT error = 0;
if (!(manager = OpenSCManagerW( NULL, NULL, SC_MANAGER_ENUMERATE_SERVICE )))
{
error = map_error( GetLastError() );
goto done;
}
if (!(service = OpenServiceW( manager, name, SERVICE_START )))
{
error = map_error( GetLastError() );
goto done;
}
if (!StartServiceW( service, 0, NULL )) error = map_error( GetLastError() );
done:
set_variant( VT_UI4, error, NULL, retval );
CloseServiceHandle( service );
CloseServiceHandle( manager );
return S_OK;
}
static HRESULT control_service( const WCHAR *name, DWORD control, VARIANT *retval )
{
SC_HANDLE manager, service = NULL;
SERVICE_STATUS status;
UINT error = 0;
if (!(manager = OpenSCManagerW( NULL, NULL, SC_MANAGER_ENUMERATE_SERVICE )))
{
error = map_error( GetLastError() );
goto done;
}
if (!(service = OpenServiceW( manager, name, SERVICE_STOP|SERVICE_START|SERVICE_PAUSE_CONTINUE )))
{
error = map_error( GetLastError() );
goto done;
}
if (!ControlService( service, control, &status )) error = map_error( GetLastError() );
done:
set_variant( VT_UI4, error, NULL, retval );
CloseServiceHandle( service );
CloseServiceHandle( manager );
return S_OK;
}
static bool execute_calculation_express(string& express) {
long next_calculation_flag=get_next_calculation_flag(express);
if ('+'==express[next_calculation_flag]) {
string left_express(express.substr(0,next_calculation_flag));
trim(left_express);
express_type left_express_type=get_express_type(left_express);
unsigned long left_express_calcu_value=0;
support_javascript_variant_type left_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==left_express_type) // 12kk4+321 or +321
return false;
if (EXPRESSION_VARIANT==left_express_type) {
get_variant(left_express,(void*)&left_express_calcu_value,&left_express_calcu_value_type);
} else if (EXPRESSION_EXPRESS==left_express_type) { // (123+321)+1
if (!execute_calculation_express(left_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&left_express_calcu_value,&left_express_calcu_value_type);
} else if (EXPRESSION_STRING==left_express_type) { // 'AAA'+'A'
left_express=left_express.substr(1,left_express.length()-2);
}
if (NUMBER==left_express_calcu_value_type ||
EXPRESSION_NUMBER_DECIMAL==left_express_type || EXPRESSION_NUMBER_HEX==left_express_type) {
left_express_type=EXPRESSION_NUMBER_DECIMAL;
} else {
left_express_type=EXPRESSION_STRING;
}
string right_express(express.substr(next_calculation_flag+1));
trim(right_express);
express_type right_express_type=get_express_type(right_express);
unsigned long right_express_calcu_value=0;
support_javascript_variant_type right_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==right_express_type) // 321+12kk4 or 321+
return false;
if (EXPRESSION_VARIANT==right_express_type) {
get_variant(right_express,(void*)&right_express_calcu_value,&right_express_calcu_value_type);
} else if (EXPRESSION_EXPRESS==right_express_type) { // 123+123+123
if (!execute_calculation_express(right_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&right_express_calcu_value,&right_express_calcu_value_type);
} else if (EXPRESSION_STRING==right_express_type) { // 'AAA'+'A'
right_express=right_express.substr(1,right_express.length()-2);
}
if (NUMBER==right_express_calcu_value_type ||
EXPRESSION_NUMBER_DECIMAL==right_express_type || EXPRESSION_NUMBER_HEX==right_express_type) {
right_express_type=EXPRESSION_NUMBER_DECIMAL;
} else {
right_express_type=EXPRESSION_STRING;
}
// 123+123 or (123+321)+123+123 or '123'+'123' or '123'+123
if (EXPRESSION_STRING==left_express_type && EXPRESSION_STRING!=right_express_type) {
if (NONE!=right_express_calcu_value_type) {
string connect_string(left_express);
connect_string+=right_express;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)connect_string.c_str(),STRING);
} else {
char conver_buffer[0x20]={0};
sprintf(conver_buffer,"%d",right_express_calcu_value);
string connect_string(left_express);
connect_string+=conver_buffer;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)connect_string.c_str(),STRING);
}
} else if (EXPRESSION_STRING!=left_express_type && EXPRESSION_STRING==right_express_type) {
if (NONE==left_express_calcu_value_type) {
string connect_string(left_express);
connect_string+=right_express;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)connect_string.c_str(),STRING);
} else {
char conver_buffer[0x20]={0};
sprintf(conver_buffer,"%d",left_express_calcu_value);
string connect_string(conver_buffer);
connect_string+=right_express;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)connect_string.c_str(),STRING);
}
} else if (EXPRESSION_STRING==left_express_type && EXPRESSION_STRING==right_express_type) { // alloc in heap ..
//string connect_string;
unsigned long connect_string_length=0;
if (NONE!=left_express_calcu_value_type)
connect_string_length=strlen((char*)left_express_calcu_value);
else
connect_string_length=left_express.length();
if (NONE!=right_express_calcu_value_type)
connect_string_length+=strlen((char*)right_express_calcu_value);
else
connect_string_length+=right_express.length();
char* connect_string=(char*)alloc_memory(connect_string_length+1);
unsigned long copy_offset=0;
if (NONE!=left_express_calcu_value_type) {
copy_offset=strlen((char*)left_express_calcu_value);
memcpy(connect_string,(const void*)left_express_calcu_value,copy_offset);
} else {
copy_offset=left_express.length();
memcpy(connect_string,left_express.c_str(),copy_offset);
}
if (NONE!=right_express_calcu_value_type)
memcpy((void*)((unsigned long)connect_string+copy_offset),(const void*)right_express_calcu_value,strlen((char*)right_express_calcu_value));
else
memcpy((void*)((unsigned long)connect_string+copy_offset),right_express.c_str(),right_express.length());
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)connect_string,STRING);
} else {
long left_express_value=0;
if (NONE!=left_express_calcu_value_type) {
left_express_value=left_express_calcu_value;
} else {
if (EXPRESSION_NUMBER_HEX==left_express_calcu_value_type)
left_express_value=hex_string_to_number(left_express);
else
left_express_value=atoi(left_express.c_str());
}
long right_express_value=0;
if (NONE!=right_express_calcu_value_type) {
right_express_value=right_express_calcu_value;
} else {
if (EXPRESSION_NUMBER_HEX==right_express_calcu_value_type)
right_express_value=hex_string_to_number(right_express);
else
right_express_value=atoi(right_express.c_str());
}
left_express_value+=right_express_value;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_express_value,NUMBER);
}
return true;
} else if ('-'==express[next_calculation_flag]) {
string left_express(express.substr(0,next_calculation_flag));
trim(left_express);
express_type left_express_type=get_express_type(left_express);
unsigned long left_express_calcu_value=0;
support_javascript_variant_type left_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==left_express_type)
return false;
if (EXPRESSION_EXPRESS==left_express_type || EXPRESSION_VARIANT==left_express_type) {
if (!execute_calculation_express(left_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&left_express_calcu_value,&left_express_calcu_value_type);
if (NUMBER==left_express_calcu_value_type)
left_express_type=EXPRESSION_NUMBER_DECIMAL;
} else if (EXPRESSION_NUMBER_HEX==left_express_type) {
left_express_calcu_value=hex_string_to_number(left_express);
} else if (EXPRESSION_NUMBER_DECIMAL==left_express_type) {
left_express_calcu_value=atoi(left_express.c_str());
}
string right_express(express.substr(next_calculation_flag+1));
trim(right_express);
express_type right_express_type=get_express_type(right_express);
unsigned long right_express_calcu_value=0;
support_javascript_variant_type right_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==right_express_type)
return false;
if (EXPRESSION_EXPRESS==right_express_type || EXPRESSION_VARIANT==right_express_type) {
if (!execute_calculation_express(right_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&right_express_calcu_value,&right_express_calcu_value_type);
if (NUMBER==right_express_calcu_value_type)
right_express_type=EXPRESSION_NUMBER_DECIMAL;
} else if (EXPRESSION_NUMBER_HEX==right_express_type) {
right_express_calcu_value=hex_string_to_number(right_express);
} else if (EXPRESSION_NUMBER_DECIMAL==right_express_type) {
right_express_calcu_value=atoi(right_express.c_str());
}
left_express_calcu_value-=right_express_calcu_value;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_express_calcu_value,NUMBER);
return true;
} else if ('*'==express[next_calculation_flag]) {
string left_express(express.substr(0,next_calculation_flag));
trim(left_express);
express_type left_express_type=get_express_type(left_express);
unsigned long left_express_calcu_value=0;
support_javascript_variant_type left_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==left_express_type)
return false;
if (EXPRESSION_EXPRESS==left_express_type || EXPRESSION_VARIANT==left_express_type) {
if (!execute_calculation_express(left_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&left_express_calcu_value,&left_express_calcu_value_type);
if (NUMBER==left_express_calcu_value_type)
left_express_type=EXPRESSION_NUMBER_DECIMAL;
} else if (EXPRESSION_NUMBER_HEX==left_express_type) {
left_express_calcu_value=hex_string_to_number(left_express);
} else if (EXPRESSION_NUMBER_DECIMAL==left_express_type) {
left_express_calcu_value=atoi(left_express.c_str());
}
string right_express(express.substr(next_calculation_flag+1));
trim(right_express);
express_type right_express_type=get_express_type(right_express);
unsigned long right_express_calcu_value=0;
support_javascript_variant_type right_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==right_express_type)
return false;
if (EXPRESSION_EXPRESS==right_express_type || EXPRESSION_VARIANT==right_express_type) {
if (!execute_calculation_express(right_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&right_express_calcu_value,&right_express_calcu_value_type);
if (NUMBER==right_express_calcu_value_type)
right_express_type=EXPRESSION_NUMBER_DECIMAL;
} else if (EXPRESSION_NUMBER_HEX==right_express_type) {
right_express_calcu_value=hex_string_to_number(right_express);
} else if (EXPRESSION_NUMBER_DECIMAL==right_express_type) {
right_express_calcu_value=atoi(right_express.c_str());
}
left_express_calcu_value*=right_express_calcu_value;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_express_calcu_value,NUMBER);
return true;
} else if ('/'==express[next_calculation_flag]) {
string left_express(express.substr(0,next_calculation_flag));
trim(left_express);
express_type left_express_type=get_express_type(left_express);
unsigned long left_express_calcu_value=0;
support_javascript_variant_type left_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==left_express_type)
return false;
if (EXPRESSION_EXPRESS==left_express_type || EXPRESSION_VARIANT==left_express_type) {
if (!execute_calculation_express(left_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&left_express_calcu_value,&left_express_calcu_value_type);
if (NUMBER==left_express_calcu_value_type)
left_express_type=EXPRESSION_NUMBER_DECIMAL;
} else if (EXPRESSION_NUMBER_HEX==left_express_type) {
left_express_calcu_value=hex_string_to_number(left_express);
} else if (EXPRESSION_NUMBER_DECIMAL==left_express_type) {
left_express_calcu_value=atoi(left_express.c_str());
}
string right_express(express.substr(next_calculation_flag+1));
trim(right_express);
express_type right_express_type=get_express_type(right_express);
unsigned long right_express_calcu_value=0;
support_javascript_variant_type right_express_calcu_value_type=NONE;
if (EXPRESSION_UNKNOW==right_express_type)
return false;
if (EXPRESSION_EXPRESS==right_express_type || EXPRESSION_VARIANT==right_express_type) {
if (!execute_calculation_express(right_express))
return false;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&right_express_calcu_value,&right_express_calcu_value_type);
if (NUMBER==right_express_calcu_value_type)
right_express_type=EXPRESSION_NUMBER_DECIMAL;
} else if (EXPRESSION_NUMBER_HEX==right_express_type) {
right_express_calcu_value=hex_string_to_number(right_express);
} else if (EXPRESSION_NUMBER_DECIMAL==right_express_type) {
right_express_calcu_value=atoi(right_express.c_str());
}
left_express_calcu_value/=right_express_calcu_value;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_express_calcu_value,NUMBER);
return true;
} else if ('('==express[next_calculation_flag]) {
string resolve_express(express);
for (unsigned long left_bracket_index=resolve_express.find('(');
left_bracket_index!=INVALID_VALUE;
left_bracket_index=resolve_express.find('(')) {
unsigned long next_right_bracket=get_matching_outside_right_bracket(express,0);
if (!next_right_bracket)
return false;
if (!execute_calculation_express(resolve_express.substr(left_bracket_index+1,next_right_bracket-left_bracket_index-1)))
return false;
unsigned long express_calcu_result_value=0;
support_javascript_variant_type express_calcu_result_value_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&express_calcu_result_value,&express_calcu_result_value_type);
resolve_express=express.substr(0,left_bracket_index);
if (NUMBER==express_calcu_result_value_type) {
char conver_buffer[0x20]={0};
sprintf(conver_buffer,"%d",express_calcu_result_value);
resolve_express+=conver_buffer;
} else {
resolve_express+="\'";
resolve_express+=(const char*)express_calcu_result_value;
resolve_express+="\'";
}
resolve_express+=express.substr(next_right_bracket+1);
}
if (!execute_calculation_express(resolve_express))
return false;
return true;
}
if (is_exist_variant(express)) { // test_var
copy_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,express);
return true;
} else if (INVALID_VALUE!=express.find('[') && INVALID_VALUE!=express.find(']')) { // test_array
unsigned long left_brcket_index=express.find('[');
unsigned long right_brcket_index=express.find(']');
string array_name(express.substr(0,left_brcket_index));
trim(array_name);
string array_index_string(express.substr(left_brcket_index+1,right_brcket_index-left_brcket_index-1));
trim(array_index_string);
if (!express_calcu(array_index_string))
return false;
unsigned long array_index=0;
support_javascript_variant_type array_index_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)&array_index,&array_index_type);
unsigned long array_index_data=0;
support_javascript_variant_type array_index_data_type=NONE;
get_variant_array(array_name,array_index,(void*)&array_index_data,&array_index_data_type);
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)array_index_data,array_index_data_type);
return true;
}
return false; // TIPS ! all bug had been debug success ..
}
bool execute_calculation_term(string& express) {
if (INVALID_VALUE!=express.find("==")) {
if (express_calcu(express.substr(0,express.find("==")))) {
copy_variant(JAVASCRIPT_VARIANT_KEYNAME_EXPRESS_LEFT_RESULT,JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT);
if (express_calcu(express.substr(express.find("==")+2))) {
unsigned long left_term_data=0;
support_javascript_variant_type left_term_data_type=NONE;
unsigned long right_term_data=0;
support_javascript_variant_type right_term_data_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_EXPRESS_LEFT_RESULT,(void*)&left_term_data,&left_term_data_type);
get_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)&right_term_data,&right_term_data_type);
if (left_term_data_type!=right_term_data_type) {
left_term_data=0;
left_term_data_type=NUMBER;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_term_data,left_term_data_type);
} else if (NUMBER==left_term_data_type) {
if (left_term_data==right_term_data)
left_term_data=1;
else
left_term_data=0;
left_term_data_type=NUMBER;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_term_data,left_term_data_type);
} else if (STRING==left_term_data_type) {
if (!strcmp((const char*)left_term_data,(const char*)right_term_data))
left_term_data=1;
else
left_term_data=0;
left_term_data_type=NUMBER;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_term_data,left_term_data_type);
}
return true;
}
}
} else if (INVALID_VALUE!=express.find("!=")) {
express.replace(express.find("!="),2,"==");
if (express_calcu(express)) {
unsigned long calcu_term_value=0;
support_javascript_variant_type calcu_term_value_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&calcu_term_value,&calcu_term_value_type);
calcu_term_value=(calcu_term_value)?0:1;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)calcu_term_value,calcu_term_value_type);
return true;
}
} else if (INVALID_VALUE!=express.find(">=")) {
express.replace(express.find(">="),2,"<");
if (express_calcu(express)) {
unsigned long calcu_term_value=0;
support_javascript_variant_type calcu_term_value_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&calcu_term_value,&calcu_term_value_type);
calcu_term_value=(calcu_term_value)?0:1;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)calcu_term_value,calcu_term_value_type);
return true;
}
} else if (INVALID_VALUE!=express.find("<=")) {
express.replace(express.find("<="),2,">");
if (express_calcu(express)) {
unsigned long calcu_term_value=0;
support_javascript_variant_type calcu_term_value_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)&calcu_term_value,&calcu_term_value_type);
calcu_term_value=(calcu_term_value)?0:1;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)calcu_term_value,calcu_term_value_type);
return true;
}
} else if (INVALID_VALUE!=express.find("<")) {
if (express_calcu(express.substr(0,express.find('<')))) {
copy_variant(JAVASCRIPT_VARIANT_KEYNAME_EXPRESS_LEFT_RESULT,JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT);
if (express_calcu(express.substr(express.find('<')+1))) {
unsigned long left_term_data=0;
support_javascript_variant_type left_term_data_type=NONE;
unsigned long right_term_data=0;
support_javascript_variant_type right_term_data_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_EXPRESS_LEFT_RESULT,(void*)&left_term_data,&left_term_data_type);
get_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)&right_term_data,&right_term_data_type);
if (left_term_data_type==right_term_data_type && NUMBER==left_term_data_type) {
if (left_term_data<right_term_data)
left_term_data=1;
else
left_term_data=0;
left_term_data_type=NUMBER;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_term_data,left_term_data_type);
return true;
}
}
}
} else if (INVALID_VALUE!=express.find(">")) {
if (express_calcu(express.substr(0,express.find('>')))) {
copy_variant(JAVASCRIPT_VARIANT_KEYNAME_EXPRESS_LEFT_RESULT,JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT);
if (express_calcu(express.substr(express.find('>')+1))) {
unsigned long left_term_data=0;
support_javascript_variant_type left_term_data_type=NONE;
unsigned long right_term_data=0;
support_javascript_variant_type right_term_data_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_EXPRESS_LEFT_RESULT,(void*)&left_term_data,&left_term_data_type);
get_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)&right_term_data,&right_term_data_type);
if (left_term_data_type==right_term_data_type && NUMBER==left_term_data_type) {
if (left_term_data>right_term_data)
left_term_data=1;
else
left_term_data=0;
left_term_data_type=NUMBER;
set_variant(JAVASCRIPT_VARIANT_KEYNAME_FUNCTION_RESULT,(void*)left_term_data,left_term_data_type);
return true;
}
}
}
} else {
if (!express.empty()) {
if (express_calcu(express)) {
unsigned long calcu_term_value=0;
support_javascript_variant_type calcu_term_value_type=NONE;
get_variant(JAVASCRIPT_VARIANT_KEYNAME_CALCULATION_RESULT,(void*)&calcu_term_value,&calcu_term_value_type);
if (calcu_term_value)
return true;
}
}
}
return false;
}
