reactos/base/ctf/cicero/cicarray.h
Katayama Hirofumi MZ e43e639c30
[CICERO] Move sdk/lib/cicero to base/ctf/cicero (#8055)
The CTF modules depend on Cicero
static library. Cicero should be a
component in CTF.
This move will improve code
readability and grep-ability.
JIRA issue: CORE-19361
JIRA issue: CORE-19363
- Move sdk/lib/cicero to base/ctf/cicero.
- Adapt CMakeLists.txt to this move.
- No code content change except
  CMakeLists.txt.
2025-05-30 22:17:09 +09:00

78 lines
1.7 KiB
C++

/*
* PROJECT: ReactOS Cicero
* LICENSE: LGPL-2.1-or-later (https://spdx.org/licenses/LGPL-2.1-or-later)
* PURPOSE: Cicero dynamic array
* COPYRIGHT: Copyright 2023 Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
*/
#pragma once
#include "cicbase.h"
class CicArrayBase
{
protected:
LPBYTE m_pb;
size_t m_cItems, m_cbItem, m_cCapacity;
public:
CicArrayBase(size_t cbItem);
virtual ~CicArrayBase();
BOOL Insert(size_t iItem, size_t cGrow);
LPVOID Append(size_t cGrow);
void Remove(size_t iItem, size_t cRemove = 1);
};
template <typename T_ITEM>
class CicArray : protected CicArrayBase
{
public:
CicArray() : CicArrayBase(sizeof(T_ITEM)) { }
T_ITEM* data() const { return (T_ITEM*)m_pb; }
size_t size() const { return m_cItems; }
bool empty() const { return !size(); }
void clear()
{
cicMemFree(m_pb);
m_pb = NULL;
m_cItems = m_cCapacity = 0;
}
T_ITEM& operator[](size_t iItem)
{
return *(T_ITEM*)&m_pb[iItem * m_cbItem];
}
const T_ITEM& operator[](size_t iItem) const
{
return *(const T_ITEM*)&m_pb[iItem * m_cbItem];
}
T_ITEM* Append(size_t cGrow)
{
return (T_ITEM*)CicArrayBase::Append(cGrow);
}
using CicArrayBase::Insert;
using CicArrayBase::Remove;
BOOL Add(const T_ITEM& item)
{
T_ITEM *pItem = Append(1);
if (!pItem)
return FALSE;
CopyMemory(pItem, &item, sizeof(T_ITEM));
return TRUE;
}
ptrdiff_t Find(const T_ITEM& item) const
{
for (size_t iItem = 0; iItem < m_cItems; ++iItem)
{
if ((*this)[iItem] == item)
return iItem;
}
return -1;
}
};