mirror/blah
1
0
Fork 0
mirror of https://github.com/NoelFB/blah.git synced 2024-11-29 17:08:56 +08:00
Code Issues Packages Projects Releases Wiki Activity

fixed missing <cstring> #include for vector.h

Browse Source
This commit is contained in:
Noel Berry 2021-12-18 02:48:06 -08:00
parent d91658aa46
commit 10c1c39419
1 changed files with 13 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
include/blah/containers/vector.h
View File

@ -2,6 +2,7 @@
#include <blah/common.h> #include <blah/common.h>
#include <initializer_list> #include <initializer_list>
#include <new> #include <new>
#include <cstring>
namespace Blah namespace Blah
{ {
@ -182,14 +183,21 @@ namespace Blah
T* new_buffer = (T*)::operator new (sizeof(T) * new_capacity); T* new_buffer = (T*)::operator new (sizeof(T) * new_capacity);
if constexpr (std::is_trivially_copyable<T>())
{
memcpy(new_buffer, m_buffer, m_count * sizeof(T));
}
else
{
for (int i = 0; i < m_count; i++) for (int i = 0; i < m_count; i++)
{ {
if (i < new_capacity) if (i < new_capacity)
new (new_buffer + i) T(std::move(m_buffer[i])); new (new_buffer + i) T(std::move(m_buffer[i]));
m_buffer[i].~T(); m_buffer[i].~T();
} }
}
::operator delete (m_buffer, sizeof(T)* m_capacity); ::operator delete (m_buffer, sizeof(T) * m_capacity);
m_buffer = new_buffer; m_buffer = new_buffer;
m_capacity = new_capacity; m_capacity = new_capacity;