Список говнокодов пользователя UncleAli

Всего: 4

Objective C / Говнокод #12964

−100

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{
	//replace common symbols...
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"&" withString:@"and"]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"!" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"#" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"$" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"%" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"^" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"*" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"(" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@")" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"+" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"=" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"|" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"\\" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"?" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@">" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"<" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@";" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@":" withString:@""]];
	[createWrapperName setStringValue:[[createWrapperName stringValue] stringByReplacingOccurrencesOfString:@"@" withString:@""]];
	// ...
}

Так-то.

Источник: https://sourceforge.net/p/wineskin/code/ci/master/tree/Wineskin%20Winery/Wineskin_WineryAppDelegate.m

P. S. А тулза, между прочим, нужная. Наткнулся на багу, полез фиксить. Увидев AppDelegate.m на 2700+ строк, заинтересовался, и не зря: вышеприведенное — мелочи.

UncleAli, 03 Мая 2013

Комментарии (16)

C++ / Говнокод #12789

+13

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CompoundExpression*
CompoundExpression::newBinaryExpression(
	BasicBinaryOperation::Type operation,
	const Expression *x,
	const Expression *y
) {
	vector<Expression::const_pointer> params(2);
	params[0] = x;
	params[1] = y;
	
	// integer power optimization
	if (operation == BasicBinaryOperation::POWER) {
		if (y->isNumber()) {
			Number::const_pointer number_y = dynamic_cast<typeof number_y>(y);
			if (number_y != NULL && number_y->isIntegerNumber()) {
				IntegerNumber::const_pointer integer_y = dynamic_cast<typeof integer_y>(number_y);
				if (integer_y != NULL) {
					operation = BasicBinaryOperation::INT_POWER;
					return new CompoundExpression(BinaryOperation::getOperation(operation), params);
				}
			}
		}
	}
	
	// x^(y/n), where 'n' is odd integer
	// transform to '(x^y)^(1/n)'
	if (operation == BasicBinaryOperation::POWER) {
		if (y->isCompoundExpression()) {
			auto compoundExpressionY = dynamic_cast<CompoundExpression::const_pointer>(y);
			if (compoundExpressionY != NULL && compoundExpressionY->operation->isBinary()) {
				auto innerOperation = compoundExpressionY->operation;
				auto binaryOperation = dynamic_cast<BinaryOperation const *>(innerOperation);
				if (binaryOperation != NULL && binaryOperation->getType() == BasicBinaryOperation::DIVIDE) {
					Expression::const_pointer   numerator = compoundExpressionY->params[0];
					Expression::const_pointer denominator = compoundExpressionY->params[1];
					if (denominator->isNumber()) {
						auto numberDenominator = dynamic_cast<Number::const_pointer>(denominator);
						if (numberDenominator != NULL && numberDenominator->isIntegerNumber()) {
							auto integerDenominator = dynamic_cast<IntegerNumber::const_pointer>(numberDenominator);
							if (integerDenominator != NULL && (integerDenominator->intValue() % 2) != 0) {
								auto base = CompoundExpression::newBinaryExpression(BasicBinaryOperation::POWER, x, numerator);
								return CompoundExpression::newBinaryExpression(BasicBinaryOperation::NTH_ROOT, integerDenominator, base);
							}
						}
					}
				}
			}
		}
	}

	return new CompoundExpression(BinaryOperation::getOperation(operation), params);
}

Моё. Потребовалось воткнуть оптимизацию арифметического выражения некоторого вида. В результате родился вот такой костыль.

UncleAli, 24 Марта 2013

Комментарии (4)

Objective C / Говнокод #12788

−116

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{ 
    NSString *xContent = myTextView.text;
    
    //temp file filename
    NSString *tmpFileName = @"test1.html";
    
    //temp dir
    NSString *tempDir = NSTemporaryDirectory();
    NSLog(@"tempDirectory: %@",tempDir);
    
    //create NSURL
    NSString *path4 = [tempDir stringByAppendingPathComponent:tmpFileName];
    NSURL* url = [NSURL fileURLWithPath:path4]; 
    
    //setup HTML file contents
    NSString *filePath = [[NSBundle mainBundle] pathForResource:@"MathJax" ofType:@"js" inDirectory:@"mathjax-MathJax-v2.0"];
    NSLog(@"filePath = %@",filePath);
    
    //write to temp file "tempDir/tmpFileName", set MathJax JavaScript to use "filePath" as directory, add "xContent" as content of HTML file
    [self writeStringToFile:tempDir fileName:tmpFileName pathName:filePath content:xContent];
    
    NSURLRequest* req = [[NSURLRequest alloc] initWithURL:url]; 
    
    //original request to show MathJax stuffs
    [myWebView loadRequest:req];
}

 -(void)writeStringToFile:(NSString *)dir fileName:(NSString *)strFileName pathName:(NSString *)strPath content:(NSString *)strContent{
    
    NSString *path = [dir stringByAppendingPathComponent:strFileName];
    
    NSString *foo0 = @"<html><head><meta name='viewport' content='initial-scale=1.0' />"
"<script type='text/javascript' src='";
    
    NSString *foo1 = @"?config=TeX-AMS-MML_HTMLorMML-full'></script>"
    "</head>"
    "<body>";
    NSString *foo2 = @"</body></html>";
    NSString *fooFinal = [NSString stringWithFormat:@"%@%@%@%@%@",foo0,strPath,foo1,strContent,foo2];
    
    [fooFinal writeToFile:path atomically:YES encoding:NSUTF8StringEncoding error:nil];
}

http://new2objectivec.blogspot.com/2012/03/tutorial-how-to-setup-mathjax-locally.html

Здорово, правда?

UncleAli, 23 Марта 2013

Комментарии (2)

PHP / Говнокод #3222

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function render_menu_item($tag,$value,$css=null){
$length=strlen($tag);
   
    //Validate the tags
      if($tag[0]=='<' && $tag[$length-1]=='>'){
        $closingtag=str_replace('<','</',$tag);
        if($css)
            $tag=str_replace('>',' class="'.$css.'">',$tag);        
      }
      else{
        if($css){       
        $classtag='<'.$tag.' class="'.$css.'">';
        $tag='<'.$tag.'>';
        $closingtag=str_replace('<','</',$tag);
        $tag=$classtag;
        }
        else{
        $tag='<'.$tag.'>';
        $closingtag=str_replace('<','</',$tag);
        }
      }  
  return $tag.$value.$closingtag;
}

Вот так пишут доблестные Drupal-разработчики из Иордании. Сохранено оригинальное форматирование.

UncleAli, 13 Мая 2010

Комментарии (9)

Говнокод: по колено в коде.