C++: Just some stuff....

**void_3e01** · 10-13-2008 10:24 PM

Just some C++ snippets I've had stowed away..... *wave*

Vector example

Code:

#include <iostream>
#include <vector>


using namespace std;


int main()
{
    int Val;

    typedef vector<int> myVector;
    vector<int>::iterator fromVector;

    myVector v;

    v.push_back( 'c' );



    for( fromVector = v.begin();  fromVector<v.end(); fromVector++ )
    {
        cout << *fromVector << endl;
    }


    cin.get();
}

Linked List Example

Code:

#include <iostream>
#include <string>

using namespace std;


class myClass
{
    private:
        int ID;
        string Name;

    public:

        myClass * pNext;

        void cRecord( int ID, string data );
        string gRecord( int ID );

        void sRecordID( int rID ){
            ID = rID;
        }

        void sRecordData( string Data ){
            Name = Data;
        }

        int gRecordID(){
            return ID;
        }

        string gRecordData(){
            return Name;
        }

        myClass(){
            pNext = NULL;
        }
}MYCLASS;
myClass *_MyClass = &MYCLASS;

myClass *pHead = NULL;
myClass *pCurrent = NULL;
myClass *pPrevious = NULL;

void myClass::cRecord( int ID, string data )
{
    pCurrent = new myClass; // Create the new class

    if( pPrevious == NULL ){
        pHead = pCurrent; // If it's the first one then set it to the header.
    }
    else{
        pPrevious->pNext = pCurrent; //If not then setup the next data structure
    }


    pCurrent->sRecordID( ID );
    pCurrent->sRecordData( data );
    pPrevious = pCurrent; // Set the data from this pointer to the previous.
}


string myClass::gRecord( int ID )
{
    pCurrent = pHead;

    if( pCurrent == NULL )
    {
        cout << "No records found.";
    }
    else{
        while( pCurrent != NULL )
        {
            if( pCurrent->gRecordID() == ID ){
                return pCurrent->gRecordData();
            }
            else{
                pCurrent = pCurrent->pNext;
            }
        }
    }
}


int main()
{
    _MyClass->cRecord( 0, "Jackass" );
    _MyClass->cRecord( 1, "Normajean" );

    cout << _MyClass->gRecord( 0 ) << endl
         << _MyClass->gRecord( 1 );

         cin.get();
}

DLL Call/Reference Example

Code:

#include <iostream>
#include <windows.h>

typedef void ( *SomeFunctionsFunc )( int );


int main()
{
    SomeFunctionsFunc _TFunc;
    HINSTANCE hInstanceLibrary = LoadLibrary("ExampleDLL.dll");


    if( hInstanceLibrary )
    {
        _TFunc = (SomeFunctionsFunc) GetProcAddress( hInstanceLibrary, "TestFunction" );

        if( _TFunc )
        {
            _TFunc();
        }
	else{
		cout << "Failed to load function from DLL.";
	}
        FreeLibrary( hInstanceLibrary );
    }
    else
    {
        std::cout << "Failed to load DLL.";
    }


     std::cin.get();

     return 0;
}

Custom string functions namespace. I got tired of getting
results back from the string functions and me not be able
to fully understand if I'm going to get 0 or -1 as my result.

Code:

namespace _String
{

    struct STRING_DATA
    {
        bool StringFound;
    } String_Data;
    struct STRING_DATA *pString_Data = &String_Data;

    void String_Data_FLUSH(){
        pString_Data->StringFound = 0;
    }

    typedef unsigned long _ulong;
    typedef unsigned int _uint;
    typedef signed int _sint;
    typedef void _VOID;

    _ulong _size( string Str );
    _ulong _find( string Str, string Find );
    string _substr( string Str, _ulong Begin=0, _ulong End=0 );
    string _scamble( string Str, _ulong Seed=0 );
    bool _empty( string Str );
    bool _validString( string Str );
    bool _validCharacter( string Str );
    bool _isAlpha( string Str );
    bool _isNumber( string Str );
    bool StrFound = 0;


        char ALPHA_LOWER_BANK[26] = {
            'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h',
            'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
            'q', 'r', 's', 't', 'u', 'v', 'w', 'x',
            'y', 'z'
        };

        char ALPHA_UPPER_BANK[26] = {
            'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
            'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
            'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
            'Y', 'Z'
        };

        char NUM_BANK[10] = {
            '0', '1', '2', '3', '4',
            '5', '6', '7', '8', '9'
        };

        char SYMBOL_BANK[32] = {
            '`', '~', '!', '@', '#', '$', '%', '^',
            '&', '*', '(', ')', '-', '_', '=', '+',
            '[', '{', ']', '}', '\\', '|', ';', ':',
            '\'', '"', ',', '<', '.', '>', '/', '?'
        };

    // Return the size of a string
    _ulong _size(string Str)
    {
        _uint cnt = 0;
        while( 1 ){
            if( Str[cnt] != NULL ){ ++cnt; }
            else{ break; }
        }
        return cnt;
    }

    // Find the starting location of a character within a string
    // [1][2][3][4][5][6][7]
    // FINDING [3][4][5]

    // [1][2][3][4][5][6][7]
    // [3][4][5]
    //    [3][4][5]
    //       [3][4][5]  RETURN 3
    _ulong _find( string Str, string Find )
    {
        CHAR Single = '\0';
        //_ulong strSize = _size( Str );
        _ulong Cnt = 0;

        if( _size( Find ) == 1 ){
            Single = Find[0];
            while( 1 ){
                if( Str[Cnt] == Single ){
                    pString_Data->StringFound = 1;
                    break;
                }
                else{ ++Cnt; }
            }
        }
        else
        {
            _ulong BaseCnt=0, EndCnt=_size( Find );

            while( 1 )
            {
                if( _substr( Str, BaseCnt, EndCnt-1 ) == Find ){
                    Cnt = BaseCnt;
                    pString_Data->StringFound = 1;
                    break;
                }
                else{ ++BaseCnt; ++EndCnt; }
            }
        }

        return Cnt;
    }

    // Find the substring of a complete string
    string _substr( string Str, _ulong Begin, _ulong End )
    {
        string _OUT;
        _ulong Cnt = 0;
        while( 1 )
        {
            if( Cnt >= Begin && Cnt <= End ){ _OUT += Str[Cnt]; }
            else{ if( Cnt == _size( Str ) ){ break; } }
            ++Cnt;
        }
        return _OUT;
    }


    bool _empty( string Str )
    { if( _size( Str ) == 0 ){ return 1; } else{ return 0; } }

    bool _validString( string Str )
    { if( _size( Str ) > 1 ){ return 1; } else{ return 0; } }

    bool _validCharacter( string Str )
    { if( _size( Str ) == 1 ){ return 1; } else{ return 0; } }

    bool _isAlpha( string Str )
    {
        _ulong Cnt = 0;
        bool Click = 0;

        if( _validCharacter( Str ) == 0 ){ Click = 0; }
        else{
            while( Cnt < 27 ){
                if( Str[0] == ALPHA_LOWER_BANK[Cnt] || Str[0] == ALPHA_UPPER_BANK[Cnt] ){
                    Click = 1;
                }
                ++Cnt;
            }
        }
        return Click;
    }
}

Just some simple operation functions.

Code:

namespace _Operations
{
    bool _xor( bool a, bool b );
    bool _xxor( bool a, bool b, bool c );
    bool qSwitch( bool Switch );

    bool _xor( bool a, bool b ){
        return ( a || b ) && !(a && b );
    }

    bool _xxor( bool a, bool b, bool c ){
        return ( a || b || c ) && !( a && b && c );
    }

    bool qSwitch( bool Switch ){
        if( Switch == 0 ){
            return 1;
        }
        else{
            return 0;
        }
    }
}

Just some common answers for when dealing with files.
The function names explain what they do.

Code:


unsigned int FGetSize(const char* sFileName)
{
  std::ifstream f;
  f.open( sFileName, std::ios_base::binary | std::ios_base::in );

  if( !f.good() || f.eof() || !f.is_open() ) { return 0; }

  f.seekg( 0, std::ios_base::beg );
  std::ifstream::pos_type begin_pos = f.tellg();
  f.seekg( 0, std::ios_base::end );

  return static_cast <unsigned int> ( f.tellg() - begin_pos );
}

unsigned long FGetNumLines( const char* sFileName )
{
    unsigned long Lines = 0;
    string Temp;
    ifstream file;
    file.open( sFileName );
    while( file ){
        getline( file, Temp );
        Lines++;
        Temp = "";
    }
    if( Lines > 0 ){ Lines -= 1; } else{ Lines = 0; }
    return Lines;
}


bool FCombine(string AppendingFile, string Addition)
{
    HANDLE hFile;
    HANDLE hAppend;
    DWORD  dwBytesRead, dwBytesWritten, dwPos;
    BYTE   buff[4096];

            hFile = CreateFile( TEXT( Addition.c_str() ),
                        GENERIC_READ,
                        0,
                        NULL,
                        OPEN_EXISTING,
                        FILE_ATTRIBUTE_NORMAL,
                        NULL);

    if( hFile == INVALID_HANDLE_VALUE )
    {
        return 0;
    }

    hAppend = CreateFile( TEXT( AppendingFile.c_str() ),
                          FILE_APPEND_DATA,
                          FILE_SHARE_READ,
                          NULL,
                          OPEN_ALWAYS,
                          FILE_ATTRIBUTE_NORMAL,
                          NULL);

    if( hAppend == INVALID_HANDLE_VALUE )
    {
        return 0;
    }


    do
    {
        if( ReadFile(hFile, buff, sizeof(buff), &dwBytesRead, NULL) )
        {
            dwPos = SetFilePointer(hAppend, 0, NULL, FILE_END);
            LockFile(hAppend, dwPos, 0, dwBytesRead, 0);
            WriteFile(hAppend, buff, dwBytesRead, &dwBytesWritten, NULL);
            UnlockFile(hAppend, dwPos, 0, dwBytesRead, 0);
        }
    }while( dwBytesRead == sizeof(buff) );

    CloseHandle(hFile);
    CloseHandle(hAppend);
    return 1;
}




bool FCopy( string From, string To )
{
    unsigned int WholeSize = FGetSize( From.c_str() );
    unsigned int HalfSize = WholeSize / 2;
    unsigned int Combined = WholeSize + HalfSize;


        char *memblock;
        unsigned int num_of_bytes = Combined;
        memblock = new char [num_of_bytes];

        //source file
        ifstream src( From.c_str(),ios::in | ios::binary );

        //dest file
        ofstream dest( To.c_str(),ios::app | ios::binary );

        if(!src.is_open()){
            return 0;
        }
        else
        {
            while(true)
            {
                    src.read( memblock, num_of_bytes );
                    num_of_bytes = src.gcount();
                    if( num_of_bytes == 0 )	break;
                    dest.write( memblock,num_of_bytes );
            }
            return 1;
        }

        src.close();
        dest.close();

        delete memblock;
}

An example of a linked list. This has functions to add,
remove, and alter records.

Code:

namespace __LL_DB
{
    class Database
    {
    private:
        unsigned int recordID;
        string recordData;

    public:
        Database * pNext;

        void Enter_Record( unsigned int ID=0, string Data="" );
        void Alter_Record( unsigned int ID=0, string Data="" );
        string Get_Record( unsigned int ID=0 );
        void Delete_Record( unsigned int ID=0 );
        void Map_Database();

        void setRecordID( unsigned int ID ){
            recordID = ID;
        }

        void setRecordData( string Data ){
            recordData = Data;
        }

        unsigned int getRecordID(){
            return recordID;
        }

        string getRecordData(){
            return recordData;
        }

        Database(){
            pNext = NULL;
        }
    };

    Database *pHead = NULL;
    Database *pCurrent = NULL;
    Database *pPrevious = NULL;

    void Database::Enter_Record( unsigned int ID, string Data )
    {
        pCurrent = new Database;

        if( pPrevious == NULL ){
            pHead = pCurrent;
        }
        else{
            pPrevious->pNext = pCurrent;
        }

        pCurrent->setRecordID( ID );
        pCurrent->setRecordData( Data );
        pPrevious = pCurrent;
    }

    void Database::Alter_Record( unsigned int ID, string Data )
    {
        pCurrent = pHead;

        if( pCurrent == NULL ){
        }
        else{
            while( pCurrent != NULL ){
                if( pCurrent->getRecordID() == ID ){
                    if( Data == pCurrent->getRecordData() ){}
                    else{
                                    pCurrent = pHead->pNext;
                                    delete pHead;
                        }
                }
                else{
                    pCurrent = pCurrent->pNext;
                }
            }
	    Enter_Record( ID, Data );
        }
    }


    string Database::Get_Record( unsigned int ID )
    {
        pCurrent = pHead;

        if( pCurrent == NULL ){
            cout << "No records found.";
        }
        else{
            while( pCurrent != NULL ){
                if( pCurrent->getRecordID() == ID ){
                    return pCurrent->getRecordData();
                }
                else{
                    pCurrent = pCurrent->pNext;
                }
            }
        }
    }

    void Database::Delete_Record( unsigned int ID )
    {
        pCurrent = pHead;

        if( pCurrent == NULL ){
        }
        else{
            while( pCurrent != NULL ){
                if( pCurrent->getRecordID() == ID ){
                    pCurrent = pHead->pNext;
                    delete pHead;
                }
                else{
                    pCurrent = pCurrent->pNext;
                }
            }
        }
        pHead=NULL;
        pCurrent=NULL;
        pPrevious=NULL;
    }

}

And finally something I was working on.... I don't know what
its purpose was exactly...... probably was just sleep deprived
when I made it and shoved a bunch of cool crap together.....
But it works!! lol that it does....

Code:

#include <vector.h>



#define _NULL "NULL"


using namespace _String;
using namespace _Operations;
using namespace CONSOLE;
//using namespace FILE_STREAM;


namespace __Variable_Funcs
{

    _ulong ScriptLines;

    void LoadFile();
    void CODE_Decipher( string Code );


    // Variable functions
    /* Create a variable for later use */
    void CreateVariable( string Name, string Data, bool Global );
    /* Get the value of the specified variable */
    string GetVariable( string Name, bool Global );
    /* Delete the variable specified */
    void DestroyVariable( string Name, bool Global );
    /* Set a specified value to the specified variable */
    void SetVariable( string Name, string Data, bool Global );

    /* Set the current working function */
    void sCurrentFunction( char *name, char *Args,
                           short NumOfArgs, bool ReturningValue,
                          _ulong BlockNumber);
    /* Gets the current working function */
    char *gCurrentFunction();
    /* Get the current working function arguments */
    char *gCurrentFunctionArguments();
    /* Destroys the current working function */
    void DestroyCurrentFunction();
    /* Creates an image of any given instance of any/all active variables and functions */
    void GenerateMemoryDirectory();


    // Data structure for the data pool variable
    struct DATA_POOL
    {
        string _dpVar;
    }_dPool;
    struct DATA_POOL *_dpool = &_dPool;

    // Function to set the data pool variable. ALWAYS USE STRING
    // a template was used with istringstream to ensure that the
    // user always uses a string and no other variable type.
    template< class __in__dPool >
    __in__dPool SetDataPool( __in__dPool VAR )
    {
        istringstream strout( VAR );
        strout >> _dpool->_dpVar;
    }

    // Function to get the data pool variable. You set the
    // data type here.
    // EX:  GetDataPool<float> ();
    template< class __out__dPool >
    __out__dPool GetDataPool()
    {
        __out__dPool VAR;
        istringstream strin( _dpool->_dpVar );
        strin >> VAR;
        return VAR;
    };

    /*
    --------------------------------------------------------------
        Current playing field.
         Holds current events, active variables, and functions.
    --------------------------------------------------------------
    */

    // Setup the current playing field
    struct CODE_FIELD
    {
        string cLocalVariable, cLValue; // ACTIVE VARIABLE TYPE
        string cGlobalVariable, cGValue; // INNACTIVE VARIABLE TYPE

        string cLocalFunction, cLFValue; // ACTIVE FUNCITON TYPE
        string cGlobalFunction, cGFValue; // INNACTIVE FUNTION TYPE
    } CField;
    struct CODE_FIELD *_CField = &CField;


    /* Local Variable Vectors */
    typedef vector<string> cLocalVariables; // Local variable names
    typedef vector<string> cLocalValues; // Local variable values
    cLocalVariables clVars;
    cLocalValues clVals;


    /* Global Variable Vectors */
    typedef vector<string> cGlobalVariables; // Global variable names
    typedef vector<string> cGlobalValues; // Global variable values
    cGlobalVariables glVars;
    cGlobalValues glVals;


    /* File Buffer Vectors */
    typedef vector<string> __FILE_Outstream;
    typedef vector<string> __FILE_Instream;
    __FILE_Outstream _FoStream;
    __FILE_Instream _FiStream;

    /* File Buffer Data structure */
    struct __FILE_STRUCTURE
    {
        _ulong NumberOfCells; // Number of known/valid/accessable cells within the File Buffer vector
        _ulong CurrentCell; // The current cell within the File Buffer vector
        string CurrentDataType; // The current working datatype for the open stream
        bool Action_Outstream; // Is the Outstream currently active/allowed  [1 | 0]
        bool Action_Instream; // Is the Instream currently active/allowed [1 | 0]
        bool StreamCurrentlyOpen; // Is the file stream actually currently open? [1 | 0]  ( Debugging purposes )
        char *StreamName; // The name of the current open stream ( Can use default, names are used for Debugging purposes )
        char *StreamArguments; // Stream arguments for handling the currently parsed stream.
    } __FILE_STRUCT;
    struct __FILE_STRUCTURE *__FStream_Data = &__FILE_STRUCT;


    /* Build the default configurations for the FILE STRUCTURE buffer to reference later */
    void __FILE_STREAM_BUILD()
    {
        __FStream_Data->NumberOfCells = _FoStream.size() + _FiStream.size();
        __FStream_Data->CurrentCell = 0;
        __FStream_Data->Action_Outstream = 0;
        __FStream_Data->Action_Instream = 0;
        __FStream_Data->StreamName = "DEFAULT_IOS";
        __FStream_Data->StreamArguments = _NULL;
    }

    /*  FILE STREAM TREE CLASS
       -------------------------- { enum }--------------------------
        NumberOfCells - Allows for changing the config for the number of cells currently used/allowed
        CurrentCell - Allows for changing the config for the current cell being used/allocated
        Action_Outstream - Allows for changing the config for wether or not the outstream is activated/allowed
        Action_Instream - Allows for changing the config for wether or not the instream is activated/allowed

        -------------------------- { Functions }--------------------------
        void setStreamName( char *strmName );   - Allows for changing the name of the currently active stream.
        void setStreamArguments( char *strmArgs );  - Allows for changing the arguments of the currently active stream.
    */
    class __FILE_STREAM_TREE_CLASS
    {
        public:
        enum _fSet { NumberOfCells, CurrentCell, Action_Outstream, Action_Instream };
        void setStreamName( char *strmName );
        void setStreamArguments( char *strmArgs );
    }__FILE_STREAM_TREE_d;
    class __FILE_STREAM_TREE_CLASS *__FStreamTree = & __FILE_STREAM_TREE_d;


    /* FILE STREAM MAIN CLASS
      -------------------------- { Functions }--------------------------
      bool LoadFile( string FileName, bool binaryFile );  - Loads a file into memory ( a vector ) to be read/used later.
      string GetBuffer();  - Loads the input file buffer ( from LoadFile(); ) into a string and returns the value via the function.

    */
    class __FILE_STREAM_CLASS
    {
        public:
        bool LoadFile( string FileName, bool binaryFile );
        string GetBuffer();
    }__FILE_STREAM_CLASS_d;
    class __FILE_STREAM_CLASS *__FStream = & __FILE_STREAM_CLASS_d;

    bool __FILE_STREAM_CLASS::LoadFile( string FileName, bool binaryFile )
    {
        if( _size( FileName ) != 0 )
        {
            ifstream _IFile;
            if( binaryFile == 0 )
            {
                _IFile.open( FileName.c_str(), ios::in );
                if( ! _IFile ){ return 0; }
                else{
                    string tempBuffer;
                    while( _IFile.good() )
                    {
                        getline( _IFile, tempBuffer );
                        _FiStream.push_back( tempBuffer );
                        tempBuffer = "";
                    }
                    return 1;
                }
            }
            else
            {
               _IFile.open( FileName.c_str(), ios::in | ios::binary );
               if( ! _IFile ){ return 0; }
                else{
                    string tempBuffer;
                    while( _IFile.good() )
                    {
                        getline( _IFile, tempBuffer );
                        _FiStream.push_back( tempBuffer );
                        tempBuffer = "";
                    }
                    return 1;
                }
            }
            _IFile.close();
        }
        else{ return 0; }
    }

    string __FILE_STREAM_CLASS::GetBuffer()
    {
        string ReturnBuffer;
        vector<string>::iterator fromBuffer;

        for( fromBuffer = _FiStream.begin() ; fromBuffer < _FiStream.end(); fromBuffer ++ )
        { ReturnBuffer =  ReturnBuffer + *fromBuffer; }
        return ReturnBuffer;
    }


    /* Function definition */
    struct FUNCTION_DEFINITION
    {
        char *FuncName, *FuncArgs; // Name and arguments for the function
        short NumberOfArguments; // Number of arguments
        bool ReturningValue; // True or False for returning a value
        _ulong BlockNumber; // Number of the function
    } FDefinition;
    struct FUNCTION_DEFINITION *_FDefinition = &FDefinition;

    /* Base function to set the current wokring function */
    void sCurrentFunction( char *name, char *Args,
                           short NumOfArgs, bool ReturningValue,
                          _ulong BlockNumber=1)
    {
        _FDefinition->FuncName = name;
        _FDefinition->FuncArgs = Args;
        _FDefinition->NumberOfArguments = NumOfArgs;
        _FDefinition->BlockNumber += BlockNumber;
    }
    /* Base function to get the current working function */
    char *gCurrentFunction(){ return _FDefinition->FuncName; }
    /* Base function to get the current working function's arguments */
    char *gCurrentFunctionArguments(){ return _FDefinition->FuncName; }
    /* Base function to destroy the current wokring function */
    void DestroyCurrentFunction()
    {
        _FDefinition->FuncName = NULL;
        _FDefinition->FuncArgs = NULL;
        _FDefinition->NumberOfArguments = NULL;
        _FDefinition->ReturningValue = NULL;
        _FDefinition->BlockNumber = NULL;
    }

    void LoadFile()
    {
        ScriptLines = FILE_STREAM::File.FGetNumLines( fName );
        string Code[ScriptLines];

        ifstream file;
        file.open( fName );

        for( _ulong j=0; j<ScriptLines; j++ )
        {
            getline( file, Code[j] );
        }


        for( _ulong j=0; j<ScriptLines; j++ )
        {
            CODE_Decipher( Code[j] );
        }
    }

    /* Base function to create a variable */
    void CreateVariable( string Name, string Data, bool Global=0 )
    {
        if( Global == 0 )
        {
            clVars.push_back( Name );
            clVals.push_back( Data );
        }
    }
    /* Base function to return the value of a specified variable */
    string GetVariable( string Name, bool Global=0 )
    {
        double size = clVars.size();
        string Value = _NULL;

        if( Global == 0 )
        {
            for( double j=0; j<size; j++ )
            {
                if( clVars[j] == Name ){  Value = clVals[j]; break; }
            }
        }

        return Value;
    }
    /* Base function to set a value to a specified variable */
    void SetVariable( string Name, string Data, bool Global=0 )
    {
        DestroyVariable( Name, Global );
        CreateVariable( Name, Data, Global );
    }
    /* Base function to destroy a variable */
    void DestroyVariable( string Name, bool Global=0 )
    {
        double size = clVars.size();
        if( Global == 0 )
        {
            for( double j=0; j<size; j++ )
            {
                if( clVars[j] == Name ){
                    clVars.erase( clVars.begin()+j );
                    clVals.erase( clVals.begin()+j );
                    break;
                }
            }
        }
    }

    // Function to create a directory of each variable that's currently in use.
    void GenerateMemoryDirectory()
    {
        double cSize = clVars.size();
        _CField->cLocalVariable = clVars[cSize-1];
        _CField->cLValue = clVals[cSize-1];
        _CField->cLocalFunction = gCurrentFunction();

    }
    void CODE_Decipher( string Code )
    {

    }



    // scr_ (screened)
    bool scr_CreateFile()
    {
        if( GetVariable( "#fcreate_nameStr" ) == "NULL" )
        {
            cout << "ERROR: Cannot create file -- name string buffer is NULL";
            return 0;
        }
        else
        {
            if( FILE_STREAM::File.FCreate( GetVariable( "#fcreate_nameStr" ) ) == 1 )
            {
                return 1;
            }else{ return 0; }
        }
    }

    // DUMMY ENUMERATOR
    /*
     Used for all of the main enumerated types. When a new type
     is created, it must be declared here aswell.
    */
    enum _Void {
         _fCREATE, _fDELETE, _fWRITE, _fWRITELINE, _fMOVE, _fCOPY,
         _fRENAME, _fGETSIZE, _fGETLINES, _varCREATE, _varDELETE,
         _varUPDATE, _varCOMBINE, _varADD, _varSUBTRACT,
         _varMULTIPLY, _varDIVIDE, _varCAST, _varSQUAREROOT
    };
    string Void_sOperatorTypes[] = {
        "FILE_CREATE", "FILE_DELETE", "FILE_WRITE", "FILE_WRITELINE", "FILE_MOVE",
        "FILE_COPY", "FILE_RENAME", "FILE_GETSIZE", "FILE_GETLINES",
        "VAR_CREATE", "VAR_DELETE", "VAR_UPDATE", "VAR_COMBINE", "VAR_ADD",
        "VAR_SUBTRACT", "VAR_MULTIPLY", "VAR_DIVIDE", "VAR_CAST", "VAR_SQUAREROOT"
    };

    // Complete list of all of the operations allowed by the script
    enum OPERATIONS {
        _FILE, _VARIABLE, _SYSCOMMAND
    };
    // Handler names for each operation
    string OPERATOR_TYPES[] = {
        "FILE", "VARIABLE", "SYSTEM COMMAND"
    };


    // Complete list of sub-operations allowed by the script by
    // each main operation listed above.

    /*
        SUB OPERATIONS FOR: _FILE
        -------------------------
        _fOpCREATE      :: Will create a specified file
        _fOpDELETE      :: Will delete a specified file
        _fOpWRITE       :: Will write to a specified file
        _fOpWRITELINE   :: Will write a line to a specified file
        _fOpMOVE        :: Will move the specified file
        _fOpCOPY        :: Will copy the specified file
        _fOpRENAME      :: Will rename the specified file
        _fOpGETSIZE     :: Will get the size of the specified file
        _fOpGETLINES    :: Will get the number of lines within the specified file
    */
    enum FILE_sOperations {
        _fOpCREATE, _fOpDELETE, _fOpWRITE,
        _fOpWRITELINE, _fOpMOVE, _fOpCOPY,
        _fOpRENAME, _fOpGETSIZE, _fOpGETLINES
    };
    // SUB Operation handler names for the _FILE operation
    string FILE_sOperatorTypes[] = {
        "FILE_CREATE", "FILE_DELETE", "FILE_WRITE",
        "FILE_WRITELINE", "FILE_MOVE", "FILE_COPY",
        "FILE_RENAME", "FILE_GETSIZE", "FILE_GETLINES"
    };


    /*
        SUB OPERATIONS FOR: _VARIABLE
        -----------------------------
        _VARsOpCREATE       :: Will create a new variable
        _VARsOpDELETE       :: Will delete a variable
        _VARsOpUPDATE       :: Will update the value of a variable
        _VARsOpCOMBINE      :: Will combine two string variables
        _VARsOpADD          :: Will add two numerical variables
        _VARsOpSUBTRACT     :: Will find the difference between two numerical variables
        _VARsOpMULTIPLY     :: Will multiply two numerical variables
        _VARsOpDIVIDE       :: Will divide a numerical variable
        _VARsOpCAST         :: Will moprh a variable into a different type
        _VARsOpSQUAREROOT   :: Will find the square root of a numerical variable
    */
    enum VAR_sOperations {
        _VARsOpCREATE, _VARsOpDELETE, _VARsOpUPDATE,
        _VARsOpCOMBINE, _VARsOpADD, _VARsOpSUBTRACT,
        _VARsOpMULTIPLY, _VARsOpDIVIDE, _VARsOpCAST,
        _VARsOpSQUAREROOT
    };
    // SUB Operation handler names for the _VARIABLE operation
    string VAR_sOperatorTypes[] = {
        "VAR_CREATE", "VAR_DELETE", "VAR_UPDATE",
        "VAR_COMBINE", "VAR_ADD", "VAR_SUBTRACT",
        "VAR_MULTIPLY", "VAR_DIVIDE", "VAR_CAST",
        "VAR_SQUAREROOT"
    };




    // Insert operation type as argument, not raw value.
    // EX: SetOperation( _FILE );
    void SetOperation( OPERATIONS OPS, _Void VOP )
    {
        switch( OPS )
        {
            case _FILE:
                switch( VOP )
                {
                    case _fCREATE:
                        CreateVariable( "#fcreate_nameStr", "DummyFile.txt", 0 );
                        CreateVariable( "#fcreate_buffer", "This is just a test file" );

                        cout << "Creating test file ( DummyFile.txt ) ";
                        FILE_STREAM::File.FCreate( GetVariable( "#fcreate_nameStr" ) );
                        FILE_STREAM::File.FWriteLine( GetVariable( "#fcreate_nameStr" ), GetVariable( "#fcreate_buffer" ) );
                        break;

                    case _fDELETE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _fWRITE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _fWRITELINE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _fMOVE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _fCOPY:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _fRENAME:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _fGETSIZE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _fGETLINES:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                };
            break;

            case _VARIABLE:
                switch( VOP )
                {
                    case _varCREATE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varDELETE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varUPDATE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varCOMBINE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varADD:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varSUBTRACT:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varMULTIPLY:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varDIVIDE:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varCAST:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                    case _varSQUAREROOT:
                        cout << Void_sOperatorTypes[VOP];
                        break;
                };
            break;

        };

    }
};

/*

 - Set current working function:
    sCurrentFunction( char *Name, char *Args, short NumOfArgs, bool ReturningValue, _ulong BlockNumber );

 - Get current working function:
    gCurrentFunction();

 - Create a variable
    CreateVariable( string Name, string Data, bool Global );

 - Get a variable's data
    GetVariable( string Name, bool Global );

 - Destroy a variable
    DestroyVariable( string Name, bool Global );

 - Set an operation
    SetOperation( enum OperationName, enum SubOperation );

 - Set the data pool
    SetDataPool<string> ( string VALUE );

 - Get the data pool
    GetDataPool<DesiredDataType> ();

*/

/*int main()
{
    sCurrentFunction( "MyCurrentFunction", "Arg1|Arg2|Arg3", 3, 1);
    //cout << gCurrentFunction();

    CreateVariable( "MyVar", "Some data for the first variable.", 0 );
    CreateVariable( "MyVar2", "Some more data for the second variable.", 0 );

    cout << "\nGetting the value of MyVar: \n" << GetVariable( "MyVar" )
         << "\n\nGetting the value of MyVar2: \n" << GetVariable( "MyVar2" );
    DestroyVariable( "MyVar" );
    cout << "\n\nDestroyed MyVar";

    cout << "\n\nAttempting to get the value of MyVar: \n" <<  GetVariable( "MyVar" )
         << "\n\nAttempting to get the value of MyVar2: \n" << GetVariable( "MyVar2" );

    SetVariable( "MyVar2", "Well crap'ola", 0 );
    cout << "\n\nSet the value of MyVar2 to: \n" << GetVariable( "MyVar2" );

    GenerateMemoryDirectory();
    cout << "\n\n\nMemory Directory Generated.\n";
    cout << "\n\nWhat we got: "
         << "\n\nCurrent local variable: \n" << _CField->cLocalVariable
         << "\n\nCurrent local variable value: \n" << _CField->cLValue
         << "\n\nCurrent local function: \n" << _CField->cLocalFunction;


Console._ELine();

        SetOperation( _FILE, _fWRITE );

Console._ELine();

        SetOperation( _FILE, _fGETSIZE );

        SetDataPool<string> ("19"); // Use string ALWAYS

Console._ELine();

        cout << GetDataPool<char>();

        // Type casting is done by using the following:
        // :Create the variable:
        CreateVariable( "CastedVariable", "50.8937", 0 );
        // :Set the variable to the data pool:
        SetDataPool<string> ( GetVariable( "CastedVariable" ) );
        // :Use the GetDataPool() function as an integer according to a template:
        cout << "Casted type from string to integer: \n" << GetDataPool<int>();


Console._ELine();

    cin.get();

    return 0;
}*/

**dcs** · 10-13-2008 10:46 PM

Just skimming for the moment...

In the vector example, why not use std::copy?

And for the later several I am curious if you are a language implementor.

**void_3e01** · 10-13-2008 11:17 PM

It was an example that I quickly wrote up for someone. They were wondering if their character 'c' would return c, or if it would return 99.

In the example it returned 99 --

And no, sorry. Spent hours upon hours on those snippets and I have many many more that I worked up while learning. I don't really appreciate you downsizing my work.

- Hex

**dcs** · 10-13-2008 11:22 PM

You post some code for critical review, I review it critically. That's how forums work.

I asked the "language implementor" question because it seems that you take liberty with their namespace at times. I'd hate for you to spend hours upon hours on this code only to have it break in some implementation.

**void_3e01** · 10-13-2008 11:28 PM

I get what you're saying. I suppose I get a little defensive when the difference between my examples and my normal coding techniques are seen as fake or copied. Anyone can Copy/Paste a snippet but the true programmer actually wrote what they just took and labeled as their own. I'd say it's stealing but we've all had to do it at least once.

- Hex

**MeTh0Dz** · 10-13-2008 11:49 PM

Wait...

So you just printed someones code off and recoded it and put your comments on?

That is straight ripping code.

And no, we don't all do that.

**void_3e01** · 10-13-2008 11:51 PM

Please re-read.

No I didn't just randomly take someone's code and called it my own. Is there just misunderstanding at night? Maybe I should just post during the day....

- Hex

**MeTh0Dz** · 10-13-2008 11:53 PM

Originally Posted by void_3e01

Anyone can Copy/Paste a snippet but the true programmer actually wrote what they just took and labeled as their own. I'd say it's stealing but we've all had to do it at least once.
- Hex

Explain.

**void_3e01** · 10-13-2008 11:56 PM

And for the later several I am curious if you are a language implementor.

Implied that I copied and pasted my work.

I was simply saying that anyone can copy and paste but the true programmer is who is to thank for the snippet. We've all copied and pasted work just to see if it would compile when we were starting out. I don't justify my statement as saying my hours of coding is somehow plagiarism. Read to understand, please.

- Hex

**dcs** · 10-14-2008 12:23 AM

Originally Posted by void_3e01

Implied that I copied and pasted my work.

It most certainly was not intended to be interpreted as that.

A language implementor is one who writes a language implementation: i.e., a compiler. As such, the standards carved out a namespace especially for them, one in which tokens begin with a leading underscore (and there are further rules). That is the nature of the inquiry: "are you familiar with when you can and cannot use leading underscores?"

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