Header:<allocators> Namespace:stdext rts_alloc::allocate Allocates a block of memory. C++ void*allocate(std::size_tcount); Parameters count The number of elements in the array to be allocated. Return Value A pointer to the allocated object. ...
// allocator_destroy.cpp // compile with: /EHsc #include <memory> #include <iostream> #include <algorithm> #include <vector> using namespace std; int main( ) { vector <int> v1; vector <int>::iterator v1Iter; vector <int>:: allocator_type v1Alloc; int i; for ( i = 1 ; i ...
// allocator_address.cpp // compile with: /EHsc #include <memory> #include <algorithm> #include <iostream> #include <vector> using namespace std; int main( ) { vector <int> v1; vector <int>::iterator v1Iter; vector <int>:: allocator_type v1Alloc; int i; for ( i = 1 ; i ...
( nullptr_t ptr, Deleter deleter); template <class Other, class Deleter, class Allocator> shared_ptr( Other* ptr, Deleter deleter, Allocator alloc); template <class Deleter, class Allocator> shared_ptr( nullptr_t ptr, Deleter deleter, Allocator alloc); template <class Other> shared_ptr( ...
FillIndexData(const T* data, u64 count) 填充索引数据。 void SetIndexCount(u64 count) 设置索引的总数。 u64 GetIndexCount() const 获取索引的总数。 void SetIndexStride(u32 stride) 设置索引的步长。 u32 GetIndexStride() const 获取索引的步长。 void UpdateVertexDeclaration(const std::vector<Vert...
// allocator_destroy.cpp // compile with: /EHsc #include <memory> #include <iostream> #include <algorithm> #include <vector> using namespace std; int main( ) { vector <int> v1; vector <int>::iterator v1Iter; vector <int>:: allocator_type v1Alloc; int i; for ( i = 1 ; i ...
unordered_map<char, int> Mymap; typedef std::allocator<std::pair<const char, int> > Myalloc; int main() { Mymap c1; Mymap::allocator_type al = c1.get_allocator(); std::cout << "al == std::allocator() is " << std::boolalpha << (al == Myalloc()) << std::endl; ...
unordered_map<char, int> Mymap; typedef std::allocator<std::pair<const char, int> > Myalloc; int main() { Mymap c1; Mymap::allocator_type al = c1.get_allocator(); std::cout << "al == std::allocator() is " << std::boolalpha << (al == Myalloc()) << std::endl; ...
T* Allocate(size_t num_elements, const AllocationAttributes& allocation_attr) { if (num_elements > (std::numeric_limits<size_t>::max() / sizeof(T))) { return NULL; } void* p = AllocateRaw(kAllocatorAlignment, sizeof(T) * num_elements, ...
a_t : default_init_allocator< T, A >AB_DATA_OFFSET : mysql::binlog::event::Append_block_eventab_day_names : MY_LOCALEAB_FILE_ID_OFFSET : mysql::binlog::event::Append_block_eventab_month_names : MY_LOCALEabi_version : Plugin_abi, Plugin_info, Plugin_v1...