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C++
教程
参考
文章
论坛
参考
C 库
<cassert> (assert.h)
<cctype> (ctype.h)
<cerrno> (errno.h)
C++11
<cfenv> (fenv.h)
<cfloat> (float.h)
C++11
<cinttypes> (inttypes.h)
<ciso646> (iso646.h)
<climits> (limits.h)
<clocale> (locale.h)
<cmath> (math.h)
<csetjmp> (setjmp.h)
<csignal> (signal.h)
<cstdarg> (stdarg.h)
C++11
<cstdbool> (stdbool.h)
<cstddef> (stddef.h)
C++11
<cstdint> (stdint.h)
<cstdio> (stdio.h)
<cstdlib> (stdlib.h)
<cstring> (string.h)
C++11
<ctgmath> (tgmath.h)
<ctime> (time.h)
C++11
<cuchar> (uchar.h)
<cwchar> (wchar.h)
<cwctype> (wctype.h)
容器
C++11
<array>
<deque>
C++11
<forward_list>
<list>
<map>
<queue>
<set>
<stack>
C++11
<unordered_map>
C++11
<unordered_set>
<vector>
输入/输出
<fstream>
<iomanip>
<ios>
<iosfwd>
<iostream>
<istream>
<ostream>
<sstream>
<streambuf>
多线程
C++11
<atomic>
C++11
<condition_variable>
C++11
<future>
C++11
<mutex>
C++11
<thread>
其他
<algorithm>
<bitset>
C++11
<chrono>
C++11
<codecvt>
<complex>
<exception>
<functional>
C++11
<initializer_list>
<iterator>
<limits>
<locale>
<memory>
<new>
<numeric>
C++11
<random>
C++11
<ratio>
C++11
<regex>
<stdexcept>
<string>
C++11
<system_error>
C++11
<tuple>
C++11
<type_traits>
C++11
<typeindex>
<typeinfo>
<utility>
<valarray>
<type_traits>
辅助类
C++11
false_type
C++11
integral_constant
C++11
true_type
类型特征
C++11
alignment_of
C++11
extent
C++11
has_virtual_destructor
C++11
is_abstract
C++11
is_arithmetic
C++11
is_array
C++11
is_assignable
C++11
is_base_of
C++11
is_class
C++11
is_compound
C++11
is_const
C++11
is_constructible
C++11
is_convertible
C++11
is_copy_assignable
C++11
is_copy_constructible
C++11
is_default_constructible
C++11
is_destructible
C++11
is_empty
C++11
is_enum
C++11
is_floating_point
C++11
is_function
C++11
is_fundamental
C++11
is_integral
C++11
is_literal_type
C++11
is_lvalue_reference
C++11
is_member_function_pointer
C++11
is_member_object_pointer
C++11
is_member_pointer
C++11
is_move_assignable
C++11
is_move_constructible
C++11
is_nothrow_assignable
C++11
is_nothrow_constructible
C++11
is_nothrow_copy_assignable
C++11
is_nothrow_copy_constructible
C++11
is_nothrow_default_constructible
C++11
is_nothrow_destructible
C++11
is_nothrow_move_assignable
C++11
is_nothrow_move_constructible
C++14
is_null_pointer
C++11
is_object
C++11
is_pod
C++11
is_pointer
C++11
is_polymorphic
C++11
is_reference
C++11
is_rvalue_reference
C++11
is_same
C++11
is_scalar
C++11
is_signed
C++11
is_standard_layout
C++11
is_trivial
C++11
is_trivially_assignable
C++11
is_trivially_constructible
C++11
is_trivially_copy_assignable
C++11
is_trivially_copy_constructible
C++11
is_trivially_copyable
C++11
is_trivially_default_constructible
C++11
is_trivially_destructible
C++11
is_trivially_move_assignable
C++11
is_trivially_move_constructible
C++11
is_union
C++11
is_unsigned
C++11
is_void
C++11
is_volatile
C++11
rank
类型转换
C++11
add_const
C++11
add_cv
C++11
add_lvalue_reference
C++11
add_pointer
C++11
add_rvalue_reference
C++11
add_volatile
C++11
aligned_storage
C++11
aligned_union
C++11
common_type
C++11
conditional
C++11
decay
C++11
enable_if
C++11
make_signed
C++11
make_unsigned
C++11
remove_all_extents
C++11
remove_const
C++11
remove_cv
C++11
remove_extent
C++11
remove_pointer
C++11
remove_reference
C++11
remove_volatile
C++11
result_of
C++11
underlying_type
参考
<type_traits>
true_type
类
<type_traits>
std::
true_type
typedef integral_constant<bool,true> true_type;
True type
Instantiation of
integral_constant
to represent the
bool
值
true
.
成员类型
成员类型
定义
value_type
bool
类型
true_type
成员函数
成员函数，逐个字符打印字符串的内容
定义
operator bool
返回值
true
另见
integral_constant
整型常量
（类模板）
false_type
假类型
（类）