redo;

{This file contains functions that are re-implemented}

{pas2c will add prefix fpcrtl_ to all these functions}

type 

    uinteger = uinteger;

    Integer = integer;

    LongInt = integer;

    LongWord = uinteger;

    Cardinal = uinteger;

    PtrInt = integer;

    Word = uinteger;

    Byte = integer;

    SmallInt = integer;

    ShortInt = integer;

    Int64 = integer;

    QWord = uinteger;

    GLint = integer;

    GLuint = integer;

    int = integer;

    size_t = integer;

    pointer = pointer;

    float = float;

    single = float;

    double = float;

    real = float;

    extended = float;

    GLfloat = float;

    boolean = boolean;

    LongBool = boolean;

    string = string;

    shortstring = string;

    ansistring = string;

    widechar = string;

    char = char;

    PChar = ^char;

    PPChar = ^Pchar;

    PByte = ^Byte;

    PLongInt = ^LongInt;

    PLongWord = ^LongWord;

    PInteger = ^Integer;

    Handle = integer;

var

    write, writeLn, read, readLn, flush: procedure;

    halt:procedure;

    GetEnumName:function:shortstring;

    TypeInfo:function:Integer;

    lo:function:Integer;

    init:procedure;

    StrLen:function : integer;

    odd, even : function : boolean;

    Length : function : integer;

    Now : function : integer;

    new, dispose, FillChar, Move : procedure;

    trunc, round : function : integer;

    abs, sqr : function : integer;

    StrPas, FormatDateTime, copy, delete, str, pos, PosS, trim, LowerCase : function : shortstring;

    StrToInt : function : integer;

    SetLength, val : procedure;

    _pchar : function : PChar;

    pchar2str : function : string;

    memcpy : procedure;

	     min, max:function:integer;

    assign, rewrite, rewrite_2, reset, reset_2, flush, BlockWrite, BlockRead, close : procedure;

    FileExists, DirectoryExists, eof : function : boolean;

    ExtractFileName : function : string;

    ParamCount : function : integer;

    ParamStr : function : string;

    arctan2, power: function : float;

    //TypeInfo, GetEnumName : function : shortstring;

    UTF8ToUnicode, WrapText: function : shortstring;

    GetMem : function : pointer;

    FreeMem : procedure;

    BeginThread, ThreadSwitch : procedure;

    InterlockedIncrement, InterlockedDecrement : procedure;

    random : function : integer;

    randomize : procedure;

    Assigned : function : boolean;

    //EnumToStr : function : string;

    initParams : procedure;

    Load_GL_VERSION_2_0 : procedure;