mirror of
https://github.com/polybar/polybar.git
synced 2024-10-27 05:23:39 -04:00
25 lines
449 B
C++
25 lines
449 B
C++
#pragma once
|
|
|
|
#include "common.hpp"
|
|
|
|
LEMONBUDDY_NS
|
|
|
|
namespace memory_util {
|
|
/**
|
|
* Create a shared pointer using malloc/free
|
|
*/
|
|
template <typename T>
|
|
inline auto make_malloc_ptr(size_t size = sizeof(T)) {
|
|
return shared_ptr<T>(static_cast<T*>(malloc(size)), free);
|
|
}
|
|
|
|
/**
|
|
* Get the number of elements in T
|
|
*/
|
|
template <typename T>
|
|
inline auto countof(T& p) {
|
|
return sizeof(p) / sizeof(p[0]);
|
|
}
|
|
}
|
|
|
|
LEMONBUDDY_NS_END
|