sc/util/number-defines-consecutively.awk

   1 #!/usr/bin/awk -f
   2 #
   3 # -*- Mode: awk; tab-width: 4; indent-tabs-mode: t -*-
   4 #
   5 # This file is part of the LibreOffice project.
   6 #
   7 # This Source Code Form is subject to the terms of the Mozilla Public
   8 # License, v. 2.0. If a copy of the MPL was not distributed with this
   9 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
  10 #
  11
  12 # Consecutively number a series of defines, for example sc/inc/globstr.hrc
  13 # WARNING: this does not expect other defines in between and would mess around
  14 # with them.
  15
  16 BEGIN {
  17     id = 0;
  18     lastline = ""
  19 }
  20
  21 {
  22     if ($1 ~ /#define/ && lastline !~ /#ifndef/)
  23     {
  24         n = split( $0, a, / +/, s);
  25         if (dup[a[3]])
  26         {
  27             dupmsg = " // XXX was duplicate " a[3] " of " dup[a[3]];
  28         }
  29         else
  30         {
  31             dup[a[3]] = a[2];
  32             dupmsg = "";
  33         }
  34         a[3] = ++id;
  35         lastline = s[0];
  36         for (i=1; i<=n; ++i)
  37         {
  38             lastline = lastline a[i] s[i];
  39         }
  40         lastline = lastline dupmsg;
  41     }
  42     else
  43     {
  44         lastline = $0;
  45     }
  46     print lastline;
  47 }
  48
  49 # vim:set shiftwidth=4 softtabstop=4 expandtab: