git.zerfleddert.de Git - micropolis/blob - src/tclx/tclsrc/convlib.tcl

   1 #
   2 # convlib.tcl --
   3 #
   4 #     Convert Ousterhout style tclIndex files and associated libraries to a
   5 # package library.
   6 #
   7 #------------------------------------------------------------------------------
   8 # Copyright 1992 Karl Lehenbauer and Mark Diekhans.
   9 #
  10 # Permission to use, copy, modify, and distribute this software and its
  11 # documentation for any purpose and without fee is hereby granted, provided
  12 # that the above copyright notice appear in all copies.  Karl Lehenbauer and
  13 # Mark Diekhans make no representations about the suitability of this
  14 # software for any purpose.  It is provided "as is" without express or
  15 # implied warranty.
  16 #------------------------------------------------------------------------------
  17 # $Id: convlib.tcl,v 2.0 1992/10/16 04:51:53 markd Rel $
  18 #------------------------------------------------------------------------------
  19 #
  20
  21 #@package: TclX-convertlib convert_lib
  22
  23 proc convert_lib {tclIndex packageLib {ignore {}}} {
  24     if {[file tail $tclIndex] != "tclindex"} {
  25         error "Tail file name numt be `tclindex': $tclIndex"}
  26     set srcDir [file dirname $tclIndex]
  27
  28     if {[file extension $packageLib] != ".tlib"} {
  29         append packageLib ".tlib"}
  30
  31     # Build an array addressed by file name containing all of the procs
  32     # defined in that file.
  33
  34     set tclIndexFH [open $tclIndex r]
  35     while {[gets $tclIndexFH line] >= 0} {
  36         if {([cindex $line 0] == "#") || ([llength $line] != 2)} {
  37             continue}
  38         if {[lsearch $ignore [lindex $line 1]] >= 0} {
  39             continue}
  40         lappend entryTable([lindex $line 1]) [lindex $line 0]
  41     }
  42     close $tclIndexFH
  43
  44     set libFH [open $packageLib w]
  45     foreach srcFile [array names entryTable] {
  46         set srcFH [open $srcDir/$srcFile r]
  47         puts $libFH "#@package: $srcFile $entryTable($srcFile)\n"
  48         copyfile $srcFH $libFH
  49         close $srcFH
  50     }
  51     close $libFH
  52     buildpackageindex $packageLib
  53 }