Removed lua, python, tcl, cairo

examples/cairoex.nim

@@ -1,15 +0,0 @@
-import cairo
-
-var surface = image_surface_create(FORMAT_ARGB32, 240, 80)
-var cr = create(surface)
-
-select_font_face(cr, "serif", FONT_SLANT_NORMAL, 
-                              FONT_WEIGHT_BOLD)
-set_font_size(cr, 32.0)
-set_source_rgb(cr, 0.0, 0.0, 1.0)
-move_to(cr, 10.0, 50.0)
-show_text(cr, "Hello, world")
-destroy(cr)
-discard write_to_png(surface, "hello.png")
-destroy(surface)
-

examples/luaex.nim

@@ -1,15 +0,0 @@
-# Embedds Lua into a Nimrod application
-
-import
-  lua, lualib, lauxlib
-
-const
-  code = """
-print 'hi'
-"""
-
-var L = newstate()
-openlibs(L)
-discard loadbuffer(L, code, code.len, "line") 
-discard pcall(L, 0, 0, 0)
-

examples/pythonex.nim

@@ -1,11 +0,0 @@
-# Example to embed Python into your application
-
-import python
-
-# IMPORTANT: Python on Windows does not like CR characters, so
-# we use only \L here.
-
-Py_Initialize()
-discard PyRun_SimpleString("from time import time,ctime\L" &
-                           "print 'Today is',ctime(time())\L")
-Py_Finalize()

examples/tclex.nim

@@ -1,25 +0,0 @@
-# Example to embed TCL in Nimrod
-
-import tcl, os
-
-const
-  myScript = """puts "Hello, World - In quotes" """
-  myScript2 = """
-package require Tk
-pack [entry .e -textvar e -width 50]
-bind .e <Return> {
-  set e  [regsub { *=.*} $e ""] ;# remove evaluation (Chris)
-  catch {expr [string map {/ *1./} $e]} res
-  append e " = $res"
-}  
-"""
-
-FindExecutable(getAppFilename())
-var interp = CreateInterp()
-if interp == nil: quit("cannot create TCL interpreter")
-if Init(interp) != TCL_OK: 
-  quit("cannot init interpreter")
-if tcl.Eval(interp, myScript) != TCL_OK: 
-  quit("cannot execute script.tcl")
-
-