本文整理汇总了C++中MoveMemory函数的典型用法代码示例。如果您正苦于以下问题：C++ MoveMemory函数的具体用法？C++ MoveMemory怎么用？C++ MoveMemory使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了MoveMemory函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: MoveMemory
void Mac::AddToRecord()
{
MoveMemory(IP_MAC_STABLE[CUR_IP_MAC_LEN].IP, DestIpAddr, 4);
MoveMemory(IP_MAC_STABLE[CUR_IP_MAC_LEN].MAC, DestMacAddr, 6);
if(CUR_IP_MAC_LEN < _IP_MAC_LEN-1)
CUR_IP_MAC_LEN ++;
}示例2: BufferPool_ShiftAvailable
static BOOL BufferPool_ShiftAvailable(wBufferPool* pool, int index, int count)
{
if (count > 0)
{
if (pool->aSize + count > pool->aCapacity)
{
wBufferPoolItem *newArray;
int newCapacity = pool->aCapacity * 2;
newArray = (wBufferPoolItem*) realloc(pool->aArray, sizeof(wBufferPoolItem) * newCapacity);
if (!newArray)
return FALSE;
pool->aArray = newArray;
pool->aCapacity = newCapacity;
}
MoveMemory(&pool->aArray[index + count], &pool->aArray[index], (pool->aSize - index) * sizeof(wBufferPoolItem));
pool->aSize += count;
}
else if (count < 0)
{
MoveMemory(&pool->aArray[index], &pool->aArray[index - count], (pool->aSize - index) * sizeof(wBufferPoolItem));
pool->aSize += count;
}
return TRUE;
}示例3: MoveMemory
//----------------------------------------------------------------------------------------------
// Delete
//----------------------------------------------------------------------------------------------
VOID CSetting::Delete()
{
// コントローラーの設定数を更新する
SettingCount --;
if( CurrentSettingIndex < SettingCount )
{
// コントローラーの設定、設定の名称を１つずつスライドする
MoveMemory(
&Setting[CurrentSettingIndex]
,&Setting[CurrentSettingIndex + 1]
,sizeof( SETTING ) * ( SettingCount - CurrentSettingIndex ) );
LocalFree( SettingName[CurrentSettingIndex] );
MoveMemory(
&SettingName[CurrentSettingIndex]
,&SettingName[CurrentSettingIndex + 1]
,sizeof( WCHAR * ) * ( SettingCount - CurrentSettingIndex ) );
} else {
// 現在のコントローラーの設定の順番を更新する
CurrentSettingIndex --;
}
// 現在のコントローラーの設定を更新する
CopyMemory( &CurrentSetting, &Setting[CurrentSettingIndex], sizeof( SETTING ) );
// 不要なメモリを開放する
Setting = (SETTING *)LocalReAlloc(
Setting
,SettingCount * sizeof( SETTING )
,LMEM_MOVEABLE );
SettingName = (WCHAR * *)LocalReAlloc(
SettingName
,SettingCount * sizeof( WCHAR * )
,LMEM_MOVEABLE );
// 変更済みフラグを更新する
ModifiedFlag = FALSE;
}示例4: WorkThread
unsigned int _stdcall WorkThread(void *p)
{
//open pipe , get process name and dll path.
try{
const DWORD dwProcessSize = PROCESSSIZE;
const DWORD dwDllPath = DLLPATHSIZE;
TCHAR tszProcess[dwProcessSize] = { 0 };
TCHAR tszDllPath[dwDllPath] = { 0 };
HANDLE hReadPipe = NULL;
do{
hReadPipe = CreateFileW(PIPENAME, GENERIC_READ, 0, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
Sleep(1000);
} while (hReadPipe == INVALID_HANDLE_VALUE);
DWORD dwRead = 0;
ReadFile(hReadPipe, tszProcess, dwProcessSize, &dwRead, NULL);
if (dwRead != dwProcessSize)
throw 3;
ReadFile(hReadPipe, tszDllPath, dwDllPath, &dwRead, NULL);
CloseHandle(hReadPipe);
if (dwRead != dwDllPath)
throw 3;
MoveMemory(g_szInjectDll, tszDllPath, dwDllPath);
MoveMemory(g_szInjectProcessName, tszProcess, dwProcessSize);
//inject dll to process.
InjectMain();
}
catch(int e){
}
return 0;
}示例5: CmdMacAddress
CMD_STATUS CmdMacAddress(PWLAN_ADAPTER pAdapter, USHORT nCmdAct, NDIS_802_11_MAC_ADDRESS* pMA)
{
CMD_STATUS stat = CmdQueryBuffer(pAdapter);
PHostCmd_DS_CMD_MAC_ADDRESS pCmd = (PHostCmd_DS_CMD_MAC_ADDRESS)&pAdapter->m_ucCmdBuffer[0];
WORD nRet;
if (stat != CMD_ERROR_SUCCESS)
return stat;
pCmd->Action = nCmdAct;
if (nCmdAct == CMD_ACT_SET) {
MoveMemory(pCmd->MacAddress, pMA, sizeof(pCmd->MacAddress));
TRACE("Setting MAC Addr: %02X-%02X-%02X-%02X-%02X-%02X\r\n", pMA[0], pMA[1], pMA[2], pMA[3], pMA[4], pMA[5]);
}
CmdSetCmdInfo(pAdapter, HostCmd_CMD_MAC_ADDRESS, pCmd, sizeof(*pCmd), pCmd, ADAPTER_CMD_BUFFER_LENGTH);
nRet = CmdProcessCmd(pAdapter, CMD_TIMEOUT_MAX);
if (!nRet)
stat = CMD_ERROR_UNKNOWN;
if (nCmdAct == CMD_ACT_GET) {
MoveMemory(pMA, pCmd->MacAddress, sizeof(*pMA));
TRACE("Got MAC Addr: %02X-%02X-%02X-%02X-%02X-%02X\r\n", pCmd->MacAddress[0], pCmd->MacAddress[1], pCmd->MacAddress[2], pCmd->MacAddress[3], pCmd->MacAddress[4], pCmd->MacAddress[5]);
}
CmdReleaseBuffer(pAdapter);
return stat;
}示例6: switch
VOID CPokemonCodec::SetNickName(BYTE bCode[POKEMON_NICK_NAME_SIZE])
{
if(m_pPokemon == NULL)
return;
if(m_pPokemon->Header.bNickNameLanguage == 0x00)
{
if(m_dwLang == lang_jp)
m_pPokemon->Header.bNickNameLanguage = 0x01;
else
m_pPokemon->Header.bNickNameLanguage = 0x02;
}
switch(m_pPokemon->Header.bNickNameLanguage)
{
case 0x01: // jp version
MoveMemory(m_pPokemon->Header.bNickName, bCode, 5);
m_pPokemon->Header.bNickName[5] = 0xFF;
FillMemory(m_pPokemon->Header.bNickName + 6, POKEMON_NICK_NAME_SIZE - 6, 0x00);
break;
default: // en version
MoveMemory(m_pPokemon->Header.bNickName, bCode, POKEMON_NICK_NAME_SIZE);
break;
}
}示例7: reconst
/* reconstruction of tree */
void reconst(void)
{
int i, j, k;
int f, l;
/* collect leaf nodes in the first half of the table */
/* and replace the freq by (freq + 1) / 2. */
j = 0;
for (i = 0; i < T; i++)
{
if (son[i] >= T)
{
freq[j] = (freq[i] + 1) / 2;
son[j] = son[i];
j++;
}
}
/* begin constructing tree by connecting sons */
for (i = 0, j = N_CHAR; j < T; i += 2, j++)
{
k = i + 1;
f = freq[j] = freq[i] + freq[k];
for (k = j - 1; f < freq[k]; k--);
k++;
l = (j - k) * sizeof(*freq);
MoveMemory(&freq[k + 1], &freq[k], l);
freq[k] = f;
MoveMemory(&son[k + 1], &son[k], l);
son[k] = i;
}
/* connect prnt */
for (i = 0; i < T; i++)
if ((k = son[i]) >= T) prnt[k] = i;
else prnt[k] = prnt[k + 1] = i;
}示例8: DbgOut
int CBgDisp2::Copy2VertexBuffer()
{
if( !m_VB ){
DbgOut( "bgdisp2 : Copy2VertexBuffer : m_VB null error !!!\n" );
return 1;
}
if( multitexok == 0 ){
D3DTLVERTEX* pVertices;
if( FAILED( m_VB->Lock( 0, 0, (void**)&pVertices, NULL ) ) ){
DbgOut( "bgdisp2 : Copy2VertexBuffer : m_VB Lock error !!!\n" );
return 1;
}
MoveMemory( pVertices, m_tlv1, BGTLVNUM * sizeof( D3DTLVERTEX ) );
}else{
D3DTLVERTEX2* pVertices;
if( FAILED( m_VB->Lock( 0, 0, (void**)&pVertices, NULL ) ) ){
DbgOut( "bgdisp2 : Copy2VertexBuffer : m_VB Lock error !!!\n" );
return 1;
}
MoveMemory( pVertices, m_tlv2, BGTLVNUM * sizeof( D3DTLVERTEX2 ) );
}
m_VB->Unlock();
return 0;
}示例9: FillMemory
VOID CPokemonCodec::GetCatcherName(BYTE bCode[POKEMON_TRAINER_NAME_SIZE])
{
if(m_pPokemon == NULL)
return;
if(m_pPokemon->Header.bNickNameLanguage == 0x00)
{
FillMemory(bCode, POKEMON_TRAINER_NAME_SIZE, 0xFF);
}
else
{
switch(m_dwLang)
{
case lang_jp: // jp version
MoveMemory(bCode, m_pPokemon->Header.bCatcherName, 5);
bCode[5] = 0xFF;
FillMemory(bCode + 6, POKEMON_TRAINER_NAME_SIZE - 6, 0x00);
break;
default: // en version
MoveMemory(bCode, m_pPokemon->Header.bCatcherName, POKEMON_TRAINER_NAME_SIZE);
break;
}
}
}示例10: StreamPool_ShiftUsed
void StreamPool_ShiftUsed(wStreamPool* pool, int index, int count)
{
if (count > 0)
{
if (pool->uSize + count > pool->uCapacity)
{
int new_cap;
wStream **new_arr;
new_cap = pool->uCapacity * 2;
new_arr = (wStream**) realloc(pool->uArray, sizeof(wStream*) * new_cap);
if (!new_arr)
return;
pool->uCapacity = new_cap;
pool->uArray = new_arr;
}
MoveMemory(&pool->uArray[index + count], &pool->uArray[index], (pool->uSize - index) * sizeof(wStream*));
pool->uSize += count;
}
else if (count < 0)
{
if (pool->uSize - index + count > 0)
{
MoveMemory(&pool->uArray[index], &pool->uArray[index - count],
(pool->uSize - index + count) * sizeof(wStream*));
}
pool->uSize += count;
}
}示例11: CommandLineKey
static void CommandLineKey(int id, WPARAM wParam, int keytype)
{
TCHAR code = (TCHAR)wParam;
int len = (int)wcslen(commandLine);
if (keytype == KEYCHAR) {
if (!commandLineFocus && code == L':') {
CreateCaret(g_hWnd, (HBITMAP)NULL, 1, FONTSIZE_CMD);
commandLineFocus = 1;
commandLine[commandLinePos++] = L':';
commandLine[commandLinePos] = L'\0';
CommandLineSetpos();
ShowCaret(g_hWnd);
}
else if (commandLineFocus) {
if (code == L'\r' || code == VK_ESCAPE) {
if(code == L'\r' && LoaderRun(commandLine + 1))
ErrorPrintf(L"CommandLineError: Cannot parse the command");
commandLine[0] = L'\0';
commandLinePos = 0;
commandLineFocus = 0;
HideCaret(g_hWnd);
DestroyCaret();
memset(KeyboardIsDown, 0, sizeof(KeyboardIsDown));
}
if (code < L' ' || len == MAX_COMMANDLINEBUFFER) return;
MoveMemory(commandLine + commandLinePos + 1, commandLine + commandLinePos, (len - commandLinePos + 1) * sizeof(TCHAR));
commandLine[commandLinePos++] = code;
CommandLineSetpos();
}
}
else if (keytype == KEYDOWN && commandLineFocus) {
switch (code)
{
case VK_LEFT:
if (commandLinePos > 1) --commandLinePos;
CommandLineSetpos();
break;
case VK_RIGHT:
if (commandLinePos < len) ++commandLinePos;
CommandLineSetpos();
break;
case VK_HOME:
commandLinePos = 1;
break;
case VK_END:
commandLinePos = len;
break;
case VK_BACK:
if (commandLinePos > 1) {
MoveMemory(commandLine + commandLinePos - 1, commandLine + commandLinePos, (len - commandLinePos + 1) * sizeof(TCHAR));
commandLinePos--;
}
CommandLineSetpos();
break;
}
}
}示例12: GetTickCount
BOOL Mac::SendWithMac(unsigned char* &packet ,int PacketLen, HANDLE DriverHandle)
{
//分配缓冲区
UINT dwStart = GetTickCount();
unsigned char *MacPacket=(unsigned char*)malloc(PacketLen + sizeof(ETH_HEADER));
memset(MacPacket,0,PacketLen + sizeof(ETH_HEADER));
MoveMemory(MacPacket + sizeof(ETH_HEADER), packet, PacketLen);
//如果子网掩码为空，则首先得到子网掩码
if(IsEmpty(SubNetMask,4))
GetSubNetMask();
if(IsEmpty(SrcMacAddr,4))
GetSrcMac(DriverHandle);
GetSrcAndDestIpAddr(packet);
//如果通信双方在同一网段
if(BothInLocalNetwork())
{
//如果对应表中没有双方信息，发ARP查询； 如果有查询的同时就将
//DestMacAddr赋值
if(!CheckRecord())
{
//发ARP查询MAC，并在表中添加双方信息
if(SendArpToGetMac(DriverHandle))
AddToRecord();
}
}
else
{
if(IsEmpty(GateWayMacAddr, 6))
{
if(SendArpToGetMac(DriverHandle))
MoveMemory(GateWayMacAddr,DestMacAddr,6);
}
else
MoveMemory(DestMacAddr, GateWayMacAddr, 6);
}
//组包
MoveMemory(MacPacket, DestMacAddr, 6);
MoveMemory(MacPacket+6, SrcMacAddr, 6);
MacPacket[12] = 0x08;
MacPacket[13] = 0x00;
//替换原有包
unsigned char *temp = packet;
packet = MacPacket;
temp = NULL;
dwStart = GetTickCount() - dwStart;
return TRUE;
}示例13: ValidateIndex
/**
* @param pszSubstring - inserted string buffer.
* @param nPosition - start position.
* @param nLength - length of the inserted string.
*/
void CStrStream::Insert(PCTSTR pszSubstring, size_t nPosition, size_t nLength)
{
ValidateIndex(nPosition);
size_t nNewLength = m_nLength + nLength;
EnsureSize(nNewLength + 1, true);
size_t nNextPosition = nPosition + nLength;
size_t nNextLength = m_nLength - nPosition;
MoveMemory(m_pszData + nNextPosition, m_pszData + nPosition, (nNextLength + 1) * sizeof(TCHAR));
MoveMemory(m_pszData + nPosition, pszSubstring, nLength * sizeof(TCHAR));
m_nLength = nNewLength;
}示例14: CmdSetTxPowerLevel
CMD_STATUS CmdSetTxPowerLevel(PWLAN_ADAPTER pAdapter, USHORT nPowerLevel)
{
CMD_STATUS stat = CmdQueryBuffer(pAdapter);
WORD nRet;
if (1) {
OID_MRVL_DS_TPC_CFG cfg;
POID_MRVL_DS_TPC_CFG pTpcCfg = &cfg;
PHostCmd_DS_802_11_TPC_CFG pCmd = (PHostCmd_DS_802_11_TPC_CFG)&pAdapter->m_ucCmdBuffer[0];
ZeroMemory(&cfg,sizeof(cfg));
pCmd->Action = CMD_ACT_SET;
MoveMemory(&pCmd->Enable, &pTpcCfg->Enable,sizeof(*pCmd)-MEMBER_OFFSET(HostCmd_DS_802_11_TPC_CFG,Enable));
CmdSetCmdInfo(pAdapter, HostCmd_CMD_802_11_TPC_CFG, pCmd, sizeof(*pCmd), pCmd, ADAPTER_CMD_BUFFER_LENGTH);
nRet = CmdProcessCmd(pAdapter, CMD_TIMEOUT_MAX);
if (nRet != sizeof(*pCmd))
stat = CMD_ERROR_UNKNOWN;
}
if(1) { //stat == CMD_ERROR_SUCCESS) {
USHORT bEnablePA=TRUE;
int nTxSize;
MrvlIEtypes_PowerAdapt_Group_t iePag;
MrvlIEtypes_PowerAdapt_Group_t* pIePag = &iePag;
PHostCmd_DS_802_11_POWER_ADAPT_CFG_EXT pCmd = (PHostCmd_DS_802_11_POWER_ADAPT_CFG_EXT)&pAdapter->m_ucCmdBuffer[0];
iePag.Header.Type=0x114;
iePag.Header.Len=sizeof(PA_Group_t)*3;
iePag.PA_Group[0].PowerAdaptLevel = nPowerLevel;
iePag.PA_Group[0].RateBitmap=0x1800;
iePag.PA_Group[1].PowerAdaptLevel = nPowerLevel;
iePag.PA_Group[1].RateBitmap=0x07e0;
iePag.PA_Group[2].PowerAdaptLevel = nPowerLevel;
iePag.PA_Group[2].RateBitmap=0x000f;
pCmd->Action = CMD_ACT_SET;
pCmd->EnablePA = bEnablePA;
MoveMemory(&pCmd->PowerAdaptGroup,pIePag,sizeof(*pIePag));
nTxSize = MEMBER_OFFSET(HostCmd_DS_802_11_POWER_ADAPT_CFG_EXT,PowerAdaptGroup);
nTxSize+=sizeof(pCmd->PowerAdaptGroup.Header)+pCmd->PowerAdaptGroup.Header.Len;
CmdSetCmdInfo(pAdapter, HostCmd_CMD_802_11_POWER_ADAPT_CFG_EXT, pCmd, nTxSize, pCmd, ADAPTER_CMD_BUFFER_LENGTH);
nRet = CmdProcessCmd(pAdapter, CMD_TIMEOUT_MAX);
if (nRet != nTxSize)
stat = CMD_ERROR_UNKNOWN;
}
CmdReleaseBuffer(pAdapter);
return stat;
}示例15: CmdSetupScanCmd
static void CmdSetupScanCmd(PWLAN_ADAPTER pAdapter, char* pszSsid)
{
PBYTE pCur = &pAdapter->m_ucCmdBuffer[0];
PHostCmd_DS_802_11_SCAN pCmd = (PHostCmd_DS_802_11_SCAN) pCur;
pCmd->BSSType = HostCmd_BSS_TYPE_ANY;
FillMemory(pCmd->BSSID, 0xff, sizeof(pCmd->BSSID));
pCur += MEMBER_OFFSET(HostCmd_DS_802_11_SCAN, SsIdParamSet);
if (strlen(pszSsid) > 0) {
MrvlIEtypes_SsIdParamSet_t* pSsid = (MrvlIEtypes_SsIdParamSet_t*)pCur;
pSsid->Header.Type = TLV_TYPE_SSID;
pSsid->Header.Len = (USHORT)strlen(pszSsid);
MoveMemory(pSsid->SsId, pszSsid, strlen(pszSsid));
pCur += sizeof(pSsid->Header) + pSsid->Header.Len;
}
if (1) {
int i;
MrvlIEtypes_ChanListParamSet_t* pChanList = (MrvlIEtypes_ChanListParamSet_t*)pCur;
ChanScanParamSet_t* pChanScan;
pChanList->Header.Type = TLV_TYPE_CHANLIST;
pChanList->Header.Len = 0;
pCur += sizeof(pChanList->Header);
for (i = CMD_SCAN_CHANNEL_MIN; i <= CMD_SCAN_CHANNEL_MAX; i++) {
pChanScan = (ChanScanParamSet_t*)pCur;
pChanScan->ChanNumber = i;
pChanScan->RadioType = HostCmd_SCAN_RADIO_TYPE_BG;
pChanScan->ScanType = HostCmd_SCAN_TYPE_ACTIVE;
pChanScan->MinScanTime = HostCmd_SCAN_MIN_CH_TIME;
pChanScan->ScanTime = HostCmd_SCAN_MIN_CH_TIME;
pChanList->Header.Len += sizeof(ChanScanParamSet_t);
pCur += sizeof(ChanScanParamSet_t);
}
}
if(1) {
MrvlIEtypes_RatesParamSet_t* pRates=(MrvlIEtypes_RatesParamSet_t*)pCur;
pRates->Header.Type=TLV_TYPE_RATES;
pRates->Header.Len=sizeof(m_aSupportRate_G);
MoveMemory(pRates->Rates, m_aSupportRate_G, pRates->Header.Len);
pCur+=sizeof(pRates->Header)+pRates->Header.Len;
}
CmdSetCmdInfo(pAdapter, HostCmd_CMD_802_11_SCAN, pCmd, pCur - (PBYTE)pCmd, pCmd, ADAPTER_CMD_BUFFER_LENGTH);
return ;
}