/*!
UTF-8 → Unicode 実装
@param[in] bCESU8Mode CESU-8 を処理する場合 true
*/
int CUtf8::Utf8ToUni( const char* pSrc, const int nSrcLen, wchar_t* pDst, bool bCESU8Mode )
{
const unsigned char *pr, *pr_end;
unsigned short *pw;
int nclen;
ECharSet echarset;
if( nSrcLen < 1 ){
return 0;
}
pr = reinterpret_cast<const unsigned char*>(pSrc);
pr_end = reinterpret_cast<const unsigned char*>(pSrc+nSrcLen);
pw = reinterpret_cast<unsigned short*>(pDst);
for( ; ; ){
// 文字をチェック
if( bCESU8Mode != true ){
nclen = CheckUtf8Char( reinterpret_cast<const char*>(pr), pr_end-pr, &echarset, true, 0 );
}else{
nclen = CheckCesu8Char( reinterpret_cast<const char*>(pr), pr_end-pr, &echarset, 0 );
}
if( nclen < 1 ){
break;
}
// 変換
if( echarset != CHARSET_BINARY ){
pw += _Utf8ToUni_char( pr, nclen, pw, bCESU8Mode );
pr += nclen;
}else{
if( nclen != 1 ){ // 保護コード
nclen = 1;
}
pw += BinToText( pr, 1, pw );
++pr;
}
}
return pw - reinterpret_cast<unsigned short*>(pDst);
}
/*!
EUCJP → Unicode 変換関数
*/
int CEuc::EucjpToUni( const char* pSrc, const int nSrcLen, wchar_t* pDst, bool* pbError )
{
const unsigned char *pr, *pr_end;
unsigned short *pw;
int nclen;
ECharSet echarset;
bool berror_tmp, berror=false;
if( nSrcLen < 1 ){
if( pbError ){
*pbError = false;
}
return 0;
}
pr = reinterpret_cast<const unsigned char*>(pSrc);
pr_end = reinterpret_cast<const unsigned char*>(pSrc + nSrcLen);
pw = reinterpret_cast<unsigned short*>(pDst);
for( ; (nclen = CheckEucjpChar(reinterpret_cast<const char*>(pr), pr_end-pr, &echarset)) != 0; pr += nclen ){
switch( echarset ){
case CHARSET_ASCII7:
// 保護コード
if( nclen != 1 ){
nclen = 1;
}
// 7-bit ASCII の変換
*pw = *pr;
++pw;
break;
case CHARSET_JIS_HANKATA:
case CHARSET_JIS_ZENKAKU:
// 保護コード
if( echarset == CHARSET_JIS_HANKATA && nclen != 2 ){
nclen = 2;
}
if( echarset == CHARSET_JIS_ZENKAKU && nclen != 2 ){
nclen = 2;
}
// 全角文字・半角カタカナ文字の変換
pw += _EucjpToUni_char( pr, pw, echarset, &berror_tmp );
if( berror_tmp == true ){
berror = true;
}
break;
default:// case CHARSET_BINARY:
// 保護コード
if( nclen != 1 ){
nclen = 1;
}
// 読み込みエラーになった文字を PUA に対応づける
pw += BinToText( pr, nclen, pw );
}
}
if( pbError ){
*pbError = berror;
}
return pw - reinterpret_cast<unsigned short*>(pDst);
}
static BOOL CheckKeyUseTime(AVP_dword* keynumber, AVP_dword life, SYSTEMTIME& st, AVP_dword* PLPIfTrial)
{
tm tm_cur;
time_t tt_cur;
time_t tt_first;
time(&tt_cur);
if(NULL==gmtime(&tt_cur)) return TRUE;
tm_cur=*gmtime(&tt_cur);
tt_first = tt_cur;
// DWORD disp;
// HKEY hKey;
// if(ERROR_SUCCESS==RegCreateKeyEx(HKEY_CLASSES_ROOT,"LK.Auto",0,REG_NONE,REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS,NULL,&hKey,&disp))
{
char res[0x200];
res[BinToText(keynumber,3*sizeof(AVP_dword),res,0x200)]=0;
// DWORD type=REG_BINARY;
DWORD size=sizeof(time_t);
// if(ERROR_SUCCESS!=RegQueryValueEx(hKey,res,NULL,&type,(LPBYTE)&tt_first,&size))
// RegSetValueEx(hKey,res,NULL,type,(LPBYTE)&tt_first,size);
if(PLPIfTrial)
{
res[BinToText(PLPIfTrial,sizeof(AVP_dword),res,0x200)]=0;
// type=REG_BINARY;
size=sizeof(time_t);
// if(ERROR_SUCCESS!=RegQueryValueEx(hKey,res,NULL,&type,(LPBYTE)&tt_first,&size))
// RegSetValueEx(hKey,res,NULL,type,(LPBYTE)&tt_first,size);
}
// RegCloseKey(hKey);
}
tt_first+=life*60*60*24;
if(gmtime(&tt_first))
{
tm tm_first=*gmtime(&tt_first);
tm_first.tm_year+=1900;
tm_first.tm_mon+=1;
if(st.wYear>tm_first.tm_year)
{
st.wYear=(unsigned short)tm_first.tm_year;
st.wMonth=(unsigned char)tm_first.tm_mon;
st.wDay=(unsigned char)tm_first.tm_mday;
}
else
if(st.wYear==tm_first.tm_year)
{
if(st.wMonth>tm_first.tm_mon)
{
st.wMonth=(unsigned char)tm_first.tm_mon;
st.wDay=(unsigned char)tm_first.tm_mday;
}
else
if(st.wMonth==tm_first.tm_mon)
{
if(st.wDay>tm_first.tm_mday)
st.wDay=(unsigned char)tm_first.tm_mday;
}
}
}
if(difftime(tt_cur,tt_first)>0) return FALSE;
return TRUE;
}
