#!/bin/bash
sfk script "$0" -from begin $@
exit
function skip_block
{
sfk label begin -var -upat2 -checkdirs

   // Selective file copy example. Just run this batch for infos.
   // Read detailed explanations of every step in the SFK e-Book,
   // under "Backup and transfer of folders".

   +setvar cmd="%1"
   +setvar yes="%2"
   +setvar source=project
   +setvar target=project2

   // helper variables for short typing.
   // empty parms must be replaced by "-noop".
   +setvar s="#(sys.ownscript.name)"
   +setvar m="[Magenta]"
   +setvar d="[def]"

   +if "%1 = " begin
      +tell "[green]DataWay:[def] copy #(source) folders"
      +tell "   #(m)FROM#(d) #(source) #(m)TO#(d) #(target)"
      +tell "   #(m)WITH#(d) core desktop mobile doc"
      +tell "   #(m)WITHOUT#(d) .svn old save, and some large files"
      +tell " "
      +tell "[green]Usage:[def]"
      +tell "   #(s) command"
      +tell " "
      +tell "[green]Commands:[def]"
      +tell "   #(m)list#(d)        - list all selected source files."
      +tell "                 press escape or ctrl+c to stop."
      +tell "   #(m)size#(d)        - tell size of source folders,"
      +tell "                 list 50  mb blocks and larger"
      +tell "   #(m) size200#(d)    - list 200 mb blocks and larger"
      +tell "   #(m)big#(d)         - show biggest selected source files"
      +tell " "
      +tell "   #(m)copy#(d)        - simulate copy to #(target)"
      +tell "   #(m) copy -yes#(d)  - really   copy to #(target)"
      +tell " "
      +tell "   #(m)copy7d#(d)      - copy only files created or changed"
      +tell "                 in the last 7 days"
      +tell " "
      +tell "   #(m)sync#(d)        - simulate copy with DELETE of files"
      +tell "                 in #(target) which do not exist"
      +tell "                 in the source folders"
      +tell "   #(m) sync -yes#(d)  - really   sync to #(target)"
      +stop
      +endif

   // "-using" allows to use the same file set in multiple commands.
   // "-root" is a prefix for every -dir entry within -using.
   +if "#(cmd) = list" begin
      +dir -time -size -root #(source) -using projdirs
      +stop
      +endif

   +if "#(begins(cmd,'size')) = 1" begin
      +setvar minsize=#(substr(cmd,4))
      +if "#(minsize) = " setvar minsize=10
      +treesize -minsize=#(minsize)m -root #(source) -using projdirs
      +stop
      +endif

   +if "#(cmd) = big" begin
      +big -root #(source) -using projdirs
      +stop
      +endif

   +if "#(cmd) = copy" begin
      +copy #(yes) #(source) #(target) -using projdirs
      +stop
      +endif

   +if "#(begins(cmd,'copy')) = 1" begin
      +setvar since=#(substr(cmd,4))
      +copy -since #(since) #(yes) #(source) #(target) -using projdirs
      +stop
      +endif

   +if "#(cmd) = sync" begin
      +sync #(yes) -wipe #(source) #(target) -using projdirs
      +stop
      +endif

   +tell "unknown command: #(cmd)"

   +end

// within label projdirs variables #() are not supported.
// every parameter with whitespaces must be quoted by "".
// -upat2 above allows unified syntax under linux/windows.

// this will copy: project/core project/desktop ...
// to copy whole project use: -dir .

sfk label projdirs

   -dir     core
            desktop
            mobile
            doc

      -subdir  :/.svn
               :/old/
               :/save/
               ":/unused stuff/"
               :/tmpbin

      -file    :.tmp 
               :.tar :.tar.bz2
               :tmp%.txt :.new
               :/a.out/

   +end
}