--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hedgewars/pas2cSystem.pas	Tue Jan 21 22:38:13 2014 +0100
@@ -0,0 +1,134 @@
+system;
+{This file contains functions that are external}
+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;
+    GLenum = 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;
+    PWord = ^Word;
+    PLongInt = ^LongInt;
+    PLongWord = ^LongWord;
+    PInteger = ^Integer;
+
+    Handle = integer;
+
+    png_structp = pointer;
+    png_size_t = integer;
+
+var
+    false, true: boolean;
+
+    ord, Succ, Pred : function : integer;
+    inc, dec, Low, High, Lo, Hi : function : integer;
+
+    IOResult : integer;
+    exit, break, halt, continue : procedure;
+
+    TextFile, File : Handle;
+    FileMode : integer;
+    exitcode : integer;
+    stdout, stderr : Handle;
+
+    sqrt, cos, sin: function : float;
+    pi : float;
+
+    sizeof : function : integer;
+
+    glGetString : function : pchar;
+
+    glBegin, glBindTexture, glBlendFunc, glClear, glClearColor,
+    glColor4ub, glColorMask, glColorPointer, glDeleteTextures,
+    glDisable, glDisableClientState, glDrawArrays, glEnable,
+    glEnableClientState, glEnd, glGenTextures, glGetIntegerv,
+    glHint, glLineWidth, glLoadIdentity, glMatrixMode, glPopMatrix,
+    glPushMatrix, glReadPixels, glRotatef, glScalef, glTexCoord2f,
+    glTexCoordPointer, glTexImage2D, glTexParameterf,
+    glTexParameteri, glTranslatef, glVertex2d, glVertexPointer,
+    glViewport, glext_LoadExtension, glDeleteRenderbuffersEXT,
+    glDeleteFramebuffersEXT, glGenFramebuffersEXT,
+    glGenRenderbuffersEXT, glBindFramebufferEXT,
+    glBindRenderbufferEXT, glRenderbufferStorageEXT,
+    glFramebufferRenderbufferEXT, glFramebufferTexture2DEXT,
+    glUniformMatrix4fv, glVertexAttribPointer, glCreateShader,
+    glShaderSource, glCompileShader, glGetShaderiv, glGetShaderInfoLog,
+    glCreateProgram, glAttachShader, glBindAttribLocation, glLinkProgram,
+    glDeleteShader, glGetProgramiv, glGetProgramInfoLog, glUseProgram,
+    glUniform1i, glGetUniformLocation, glEnableVertexAttribArray,
+    glGetError, glDeleteProgram, glDeleteBuffers,
+    glGenBuffers, glBufferData, glBindBuffer, glewInit,
+    glUniform4f, glDisableVertexAttribArray, glTexEnvi : procedure;
+
+    GL_BGRA, GL_BLEND, GL_CLAMP_TO_EDGE, GL_COLOR_ARRAY,
+    GL_COLOR_BUFFER_BIT, GL_DEPTH_BUFFER_BIT, GL_DEPTH_COMPONENT,
+    GL_DITHER, GL_EXTENSIONS, GL_FALSE, GL_FASTEST, GL_LINEAR,
+    GL_LINE_LOOP, GL_LINES, GL_LINE_SMOOTH, GL_LINE_STRIP,
+    GL_MAX_TEXTURE_SIZE, GL_MODELVIEW, GL_ONE_MINUS_SRC_ALPHA,
+    GL_PERSPECTIVE_CORRECTION_HINT, GL_PROJECTION, GL_QUADS,
+    GL_RENDERER, GL_RGBA, GL_RGBA8, GL_SRC_ALPHA, GL_TEXTURE_2D,
+    GL_TEXTURE_COORD_ARRAY, GL_TEXTURE_MAG_FILTER,
+    GL_TEXTURE_MIN_FILTER, GL_TEXTURE_PRIORITY, GL_TEXTURE_WRAP_S,
+    GL_TEXTURE_WRAP_T, GL_TRIANGLE_FAN, GL_TRUE, GL_VENDOR,
+    GL_VERSION, GL_VERTEX_ARRAY, GLenum,  GL_FRAMEBUFFER_EXT,
+    GL_RENDERBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT,
+    GL_COLOR_ATTACHMENT0_EXT, GL_FLOAT, GL_UNSIGNED_BYTE, GL_COMPILE_STATUS,
+    GL_INFO_LOG_LENGTH, GL_LINK_STATUS, GL_VERTEX_SHADER, GL_FRAGMENT_SHADER,
+    GL_NO_ERROR, GL_ARRAY_BUFFER, GL_STATIC_DRAW, GLEW_OK,
+    GL_AUX_BUFFERS, GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE, GL_ADD: integer;
+
+    TThreadId : function : integer;
+
+    _strconcat, _strappend, _strprepend, _chrconcat : function : string;
+    _strcompare, _strncompare, _strcomparec : function : boolean;
+
+    png_structp, png_set_write_fn, png_get_io_ptr,
+    png_get_libpng_ver, png_create_write_struct,
+    png_create_info_struct, png_destroy_write_struct,
+    png_write_row, png_set_ihdr, png_write_info,
+    png_write_end : procedure;
+
+    clear_filelist_hook, add_file_hook, idb_loader_hook, mainloop_hook, drawworld_hook : procedure;
+    SDL_InitPatch : procedure;
+
+    PHYSFS_init, PHYSFS_deinit, PHYSFS_mount, PHYSFS_readBytes : function : LongInt;
+    PHYSFSRWOPS_openRead, PHYSFSRWOPS_openWrite, PHYSFS_openRead : function : pointer;
+    PHYSFS_eof, PHYSFS_close, PHYSFS_exists : function : boolean;
+
+    hedgewarsMountPackages, physfsReaderSetBuffer, hedgewarsMountPackage : procedure;
+    physfsReader : function : pointer;