| # $Id$ |
| # takes a list of lists and transforms it: |
| |
| #|heading1| |heading2| |heading3| |
| #|data1| |data2| |data3| |
| #|data4| |data5| |data6| |
| |
| # becomes |
| |
| #|heading1| |data1| |data4| |
| #|heading2| |data2| |data5| |
| #|heading3| |data3| |data6| |
| |
| proc tabletransform { lol } { |
| set transformed_list [ list ] |
| set sz [ llength [ lindex $lol 1 ] ] |
| for {set i 0} {$i < 3} {incr i} { |
| lappend transformed_list [ list ] |
| } |
| foreach l1 $lol { |
| set i 0 |
| foreach l2 $l1 { |
| set ll [ concat [ lindex $transformed_list $i ] [list $l2 ] ] |
| set transformed_list [ lreplace $transformed_list $i $i $ll ] |
| incr i |
| } |
| } |
| return $transformed_list |
| } |
