BString
ParseArgvZeroFromString(const char* command)
{
char* ret = NULL;
// make our own copy of the string...
int slen = strlen(command);
// need an extra nul byte to get GetNextWord() to stop
char* cmd = new char[slen + 2];
strcpy(cmd, command);
cmd[slen + 1] = '\0'; // zero out the second nul byte
GunkSpaces(cmd);
RemoveQuotes(cmd);
char* beginWord = NULL, *endWord = cmd - 1;
if (GetNextWord(&beginWord, &endWord)) {
ret = new char[strlen(beginWord) + 1];
strcpy(ret, beginWord);
UnGunk(ret);
}
delete [] cmd;
BString retStr(ret?ret:"");
delete [] ret;
return retStr;
}
std::string base_string::string_To_UTF8(const std::string & str)
{
int nwLen = ::MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, NULL, 0);
wchar_t * pwBuf = new wchar_t[nwLen + 1];
memset(pwBuf, 0, (nwLen + 1)*sizeof(wchar_t));
::MultiByteToWideChar(CP_ACP, 0, str.c_str(), str.length(), pwBuf, nwLen);
int nLen = ::WideCharToMultiByte(CP_UTF8, 0, pwBuf, -1, NULL, NULL, NULL, NULL);
char * pBuf = new char[nLen + 1];
memset(pBuf, 0, nLen + 1);
::WideCharToMultiByte(CP_UTF8, 0, pwBuf, nwLen, pBuf, nLen, NULL, NULL);
std::string retStr(pBuf);
delete []pwBuf;
delete []pBuf;
pwBuf = NULL;
pBuf = NULL;
return retStr;
}
Buffer Iconv::encode(const string& str, const string& encoding, bool /*stripBOM*/ /*= false*/) {
if (encoding == "utf-8" || encoding == "utf8") {
int nwLen = ::MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, NULL, 0);
wchar_t * pwBuf = new wchar_t[nwLen + 1];//一定要加1，不然会出现尾巴
ZeroMemory(pwBuf, nwLen * 2 + 2);
::MultiByteToWideChar(CP_ACP, 0, str.c_str(), str.length(), pwBuf, nwLen);
int nLen = ::WideCharToMultiByte(CP_UTF8, 0, pwBuf, -1, NULL, NULL, NULL, NULL);
char * pBuf = new char[nLen + 1];
ZeroMemory(pBuf, nLen + 1);
::WideCharToMultiByte(CP_UTF8, 0, pwBuf, nwLen, pBuf, nLen, NULL, NULL);
std::string retStr(pBuf);
delete[]pwBuf;
delete[]pBuf;
pwBuf = NULL;
pBuf = NULL;
return Buffer(retStr);
}
Buffer buf((size_t)0);
return buf;
}
//------------------------------------------------------------------------------------
void readRecentFiles(QSettings& settings)
{
int recentFileCount = settings.value("recentfiles/count").toInt();
Ogitors::UTFStringVector recentList;
recentList.clear();
for(int i = 0;i < recentFileCount;i++)
{
QTextCodec *codec = QTextCodec::codecForName("UTF-16");
QString value = settings.value(QString("recentfiles/entry%1").arg(i)).toString();
if(!QFile::exists(value))
continue;
QByteArray encodedString = codec->fromUnicode(value);
Ogre::ushort *data = (Ogre::ushort*)encodedString.data();
data++;
Ogre::UTFString retStr(data,(encodedString.size() / 2) - 1);
recentList.push_back(retStr);
}
Ogitors::OgitorsRoot::getSingletonPtr()->InitRecentFiles(recentList);
}
/**
* 復号化
*
* @param inStr 入力文字列
*
* @return 復号化文字列
*/
string EncryptUtil::decrypt(const string &inStr) {
// Base64デコード
vector<unsigned char> buff;
auto isSuccess = Base64Util::decode(inStr, buff);
if (!isSuccess) {
return "";
}
// 復号化
int decryptLen = 0;
int paddingLen = 0;
vector<unsigned char> decrypt(buff.size());
// TODO: 後で考える
// EVP_CIPHER_CTX context;
// EVP_DecryptInit(&context, EVP_aes_128_ecb(), (unsigned char*)EncryptConst::saveDataEncryptKey.c_str(), nullptr);
// EVP_DecryptUpdate(&context, decrypt.data(), &decryptLen, buff.data(), (int)buff.size());
// EVP_DecryptFinal(&context, decrypt.data() + decryptLen, &paddingLen);
// EVP_CIPHER_CTX_cleanup(&context);
// 復号化したデータを文字列に変換
string retStr((char *)decrypt.data(), decryptLen + paddingLen);
// メモリ解放
EVP_cleanup();
return retStr;
}
std::string RtMidiOutJack :: getPortName( unsigned int portNumber )
{
JackMidiData *data = static_cast<JackMidiData *> (apiData_);
std::ostringstream ost;
std::string retStr("");
// List of available ports
const char **ports = jack_get_ports( data->client, NULL,
JACK_DEFAULT_MIDI_TYPE, JackPortIsInput );
// Check port validity
if ( ports == NULL) {
errorString_ = "RtMidiOut::getPortName: no ports available!";
error( RtError::WARNING );
return retStr;
}
if ( ports[portNumber] == NULL) {
ost << "RtMidiOut::getPortName: the 'portNumber' argument (" << portNumber << ") is invalid.";
errorString_ = ost.str();
error( RtError::WARNING );
}
else retStr.assign( ports[portNumber] );
free( ports );
return retStr;
}
std::string MySQL::Escape(const std::string &str)
{
char *tmp = new char[str.length() * 2 + 1];
this->mtx.lock();
mysql_real_escape_string(this->con, tmp, str.c_str(), str.length());
this->mtx.unlock();
std::string retStr(tmp);
delete [] tmp;
return retStr;
}
string JavaJSImpl::scopeGetString( jlong id , const char * field ) {
jstring s1 = _getEnv()->NewStringUTF( field );
jstring s = (jstring)_getEnv()->CallStaticObjectMethod( _dbhook , _scopeGetString , id , s1 );
_getEnv()->DeleteLocalRef( s1 );
if ( ! s )
return "";
const char * c = _getEnv()->GetStringUTFChars( s , 0 );
string retStr(c);
_getEnv()->ReleaseStringUTFChars( s , c );
return retStr;
}
TEST(IniFile, escapedChars)
{
IniFile ini("/tmp/testini.conf");
// Verify special characters in set
EXPECT_TRUE(ini.setSection("Section", true));
EXPECT_TRUE(ini.set("key", "line\\1\nline\\2\nline\\3"));
EXPECT_EQ("[Section]\nkey=line\\\\1\\nline\\\\2\\nline\\\\3\n", ini.getRawConfiguration());
// Verify special characters in get
string retStr("");
EXPECT_TRUE(ini.get("key", retStr));
EXPECT_EQ("line\\1\nline\\2\nline\\3", retStr);
}
string TimeTransform::dateInFormat(time_t dateTime ,string stringFormat)
{
char buffer[80];
const char *format = stringFormat.c_str();
struct tm * timeinfo;
timeinfo = localtime(&dateTime);
strftime(buffer, 80, format, timeinfo);
string retStr(buffer);
return retStr;
}
std::string ShaderProgram::getLinkerLog() const
{
GLint len;
glGetProgramiv(id, GL_INFO_LOG_LENGTH , &len);
if (len > 1) {
GLchar* log = new GLchar[len];
if (log == 0)
return "Memory allocation for log failed!";
GLsizei l; // length returned
glGetProgramInfoLog(id, len, &l, log);
std::string retStr(log);
delete[] log;
return retStr;
}
return "";
}
std::string _intToB64ID(IntType intVal)
{
const int size = sizeof(IntType) / 4 * 3; // ignore the first 1/4 bytes
const int sizeEnc = sizeof(IntType); // base64 adds 1/3 of size again
base64::encoder enc;
base64_init_encodestate(&enc._state);
char* cstr = new char[sizeEnc + 1];
enc.encode(reinterpret_cast<char*>(&intVal), size, cstr);
cstr[sizeEnc] = '\0';
std::string retStr(cstr);
// it's no problem to use a '/' in the URL, but '_' looks better
for(size_t pos = retStr.find('/'); pos != std::string::npos; pos = retStr.find('/', pos + 1))
retStr.at(pos) = '_';
return retStr;
}
string convert(string s, int numRows) {
if (1 == numRows || s.size() == 1)
return s;
int index=0;
int N;//the group counts ,each group has (numRows+1) members.
int strLen = s.size();
string retStr(strLen + 1, '\0');
int mid;//middle rows
if (numRows%2)//odd rows
mid = numRows / 2;
else
mid = numRows / 2 -1;
N = strLen / (numRows+1);// N may be zero when the size of the string <= numRows
if (!N)
return s;
if (strLen % N)
N += 1;
for (int j = 0; j < numRows; ++j)//j is the offset in the group
{
for (int i = 0; i < N; ++i)//i is the offset of the group
{
int m = i * (numRows+1) + j;
if (m < strLen)
{
retStr[index++] = s[m];
if (j == mid)
{
int mm = i * (numRows + 1) + numRows;
if (mm < strLen)
retStr[index++] = s[mm];
}
}
}
}
return retStr;
}
std::string CBWHelper::StringFormat(const char * fmt, ...)
{
int result = -1, length = 256;
char *buffer = NULL;
va_list args;
va_start(args, fmt);
while (result == -1)
{
if (buffer) delete[] buffer;
buffer = new char[length + 1];
memset(buffer, 0x00, length + 1);
result = _vsnprintf_s(buffer,length, _TRUNCATE, fmt, args);
length *= 2;
}
va_end(args);
std::string retStr(buffer);
delete[] buffer;
return retStr;
}
std::string string_To_UTF8(const std::string & str)
{
int nwLen = ::MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, NULL, 0);
wchar_t * pwBuf = new wchar_t[nwLen + 1];//一定要加1，不然会出现尾巴
ZeroMemory(pwBuf, nwLen * 2 + 2);
::MultiByteToWideChar(CP_ACP, 0, str.c_str(), str.length(), pwBuf, nwLen);
int nLen = ::WideCharToMultiByte(CP_UTF8, 0, pwBuf, -1, NULL, NULL, NULL, NULL);
char * pBuf = new char[nLen + 1];
ZeroMemory(pBuf, nLen + 1);
::WideCharToMultiByte(CP_UTF8, 0, pwBuf, nwLen, pBuf, nLen, NULL, NULL);
std::string retStr(pBuf);
delete []pwBuf;
delete []pBuf;
pwBuf = NULL;
pBuf = NULL;
return retStr;
}
std::string Utils::trimCopy(const std::string& str)
{
std::string retStr(str);
trim(retStr);
return retStr;
}
std::string Utils::toLowerCopy(const std::string& str)
{
std::string retStr(str);
toLower(retStr);
return retStr;
}
int lh_argv(lua_State *L) {
checkArg(L, 1, "argv");
int i = luaInt(1);
if(i < 0 || i >= gargc) return 0;
return retStr(L, gargv[i]);
}
int lh_noteyestats(lua_State *L) {
return retStr(L, noteyeStats());
}
int lh_geterrormsg(lua_State *L) {
return retStr(L, noteyeerrbuf);
return 0;
}