Grzegorz Cebula (born May 30, 1981), better known by his stage name C-BooL, is a Polish DJ and record producer. His career began in 1998 as a local DJ...
12 KB (629 words) - 06:49, 15 August 2023
referenced whereas in C++, all declarations of such types carry the typedef implicitly. enum BOOL {FALSE, TRUE}; typedef int BOOL; Non-prototype ("K&R"-style)...
27 KB (3,158 words) - 23:04, 23 July 2024
void function_b (int a, bool b, bool c, bool d, bool e, bool f) { bool a_is_equal_to_100 = a == 100 ; bool b_or_c = b || c ; bool d_or_e_or_f = d || e ||...
9 KB (1,198 words) - 12:34, 18 August 2024
type _Bool. Additionally, the <stdbool.h> header defines bool as a convenient alias for this type, and also provides macros for true and false. _Bool functions...
33 KB (3,252 words) - 15:10, 11 August 2024
Boolean data type (redirect from BOOL)
In computer science, the Boolean (sometimes shortened to Bool) is a data type that has one of two possible values (usually denoted true and false) which...
27 KB (2,991 words) - 06:51, 1 September 2024
conversions and can thus use a bool conversion operator. For example, this feature solves cleanly the safe bool issue. In C++03, it is possible to define...
102 KB (13,106 words) - 15:23, 3 September 2024
installations. Moreover, in C++ (and later versions of C) equality operations, with the exception of the three-way comparison operator, yield bool type values which...
44 KB (1,979 words) - 10:53, 27 July 2024
(‡ is an alternative spelling alias for a C23 keyword) inline restrict _Bool ‡ _Complex _Imaginary C11 reserved seven more words: (‡ is an alternative...
100 KB (11,063 words) - 13:02, 7 September 2024
== b } -> std::same_as<bool>; { a != b } -> std::same_as<bool>; { b == a } -> std::same_as<bool>; { b != a } -> std::same_as<bool>; }; template<class T>...
11 KB (1,276 words) - 00:25, 21 May 2024
vector<bool>". March 2007. Retrieved 28 November 2017. ISO/IEC (2003). ISO/IEC 14882:2003(E): Programming Languages - C++ §23.2.5 Class vector<bool> [lib...
31 KB (2,239 words) - 08:40, 25 July 2023
Return 0 if ack by the target. bool i2c_write_byte(bool send_start, bool send_stop, unsigned char byte) { unsigned bit; bool nack; if (send_start) { i2c_start_cond();...
75 KB (8,807 words) - 16:40, 3 September 2024
additions to the previous standard include: New built-in data types: long long, _Bool, _Complex, and _Imaginary Several new core language features, including static...
18 KB (1,775 words) - 10:16, 1 August 2024
Primitive data type (section C basic types)
Boolean type _Bool (the more intuitive name bool as well as the macros true and false can be included with stdbool.h), and C++ supports bool as a built-in...
20 KB (1,885 words) - 03:18, 24 July 2024
template <class _Tp> inline bool operator !=(const _Tp& __x, const _Tp& __y) { return !(__x == __y); } template <class _Tp> inline bool operator >(const _Tp&...
7 KB (925 words) - 02:21, 26 February 2021
requirements of a core constant expression narrowing contextual conversions to bool in static_assert and if constexpr trimming whitespaces before line splicing...
54 KB (4,647 words) - 19:50, 25 August 2024
floating-point types is supported. In addition to the bit-vector type, C-- provides a boolean type bool, which can be computed by expressions and used for control...
12 KB (1,291 words) - 16:05, 20 June 2024
= (bool a, b) bool:( a | true | b ); b) op ∧ = (bool a, b) bool: ( a | b | false ); c) op ¬ = (bool a) bool: ( a | false | true ); d) op = = (bool a,...
20 KB (1,775 words) - 05:12, 18 October 2023
Visual C++ 2013 finally added support for various C99 features in its C mode (including designated initializers, compound literals, and the _Bool type)...
48 KB (4,344 words) - 17:50, 26 July 2024
Trailing return type (category C++)
traditional C++ code, the return type of HasMultipleItems() is bool: class CClass { public: bool HasMultipleItems(); std::vector<int> m_veciMember; }; bool...
4 KB (449 words) - 15:18, 27 November 2023
bool can prevent certain types of programming mistakes such as if (a = b) (use of assignment = instead of equality ==). C# is more type safe than C++...
98 KB (8,366 words) - 16:36, 6 September 2024
decrementing by 1 each time. In C: bool is_even(unsigned int n) { if (n == 0) return true; else return is_odd(n - 1); } bool is_odd(unsigned int n) { if (n...
15 KB (2,013 words) - 19:17, 16 March 2024
one of them. The _Bool and long long types are standardized since 1999, and may not be supported by older C compilers. Type _Bool is usually accessed...
80 KB (10,077 words) - 15:10, 14 August 2024
Function object (redirect from Functor (C++))
bool result = cpm(a, b); In addition to class type functors, other kinds of function objects are also possible in C++. They can take advantage of C++'s...
36 KB (4,382 words) - 17:22, 14 May 2024
Specification pattern (category Articles with example C Sharp code)
public override bool IsSatisfiedBy(object candidate) { return !Wrapped.IsSatisfiedBy(candidate); } } public interface ISpecification<T> { bool IsSatisfiedBy(T...
19 KB (1,802 words) - 23:00, 1 August 2024
Type punning (category Articles with example C code)
type punning is recommended. In C, but not in C++, it is sometimes possible to perform type punning via a union. bool is_negative(float x) { union { int...
16 KB (2,106 words) - 18:58, 7 June 2024
greater-than operator) is defined and returns a value with a type convertible to bool. The usage of a function template saves space in the source code file in...
14 KB (1,666 words) - 19:27, 30 August 2024
alignof, bool, static_assert, thread_local keywords. Previously defined keywords become alternative spellings: _Alignas, _Alignof, _Bool, _Static_assert...
37 KB (3,032 words) - 21:14, 6 September 2024
*mySumNumber= [NSNumber numberWithInt:(2 + 3)]; NSNumber *myBoolNumber = [NSNumber numberWithBool:YES]; Example with literals: NSArray *myArray = @[ object1...
90 KB (10,429 words) - 13:47, 30 August 2024
Interpreter pattern (category Articles with example C Sharp code)
{ public: Context() :m() {} bool lookup(const VariableExp* key) { return m.at(key); } void assign(VariableExp* key, bool value) { m[key] = value; } private:...
9 KB (873 words) - 00:16, 28 March 2024
overloaded. Replace return_type with the datatype of the return value (int, bool, structures etc.) The int parameter essentially means nothing but a convention...
32 KB (3,976 words) - 11:44, 31 July 2024