solenv/bin/modules/installer/remover.pm

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   3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4 #
   5 # Copyright 2008 by Sun Microsystems, Inc.
   6 #
   7 # OpenOffice.org - a multi-platform office productivity suite
   8 #
   9 # $RCSfile: remover.pm,v $
  10 #
  11 # $Revision: 1.4 $
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  22 # GNU Lesser General Public License version 3 for more details
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  28 # for a copy of the LGPLv3 License.
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  30 #*************************************************************************
  31
  32 package installer::remover;
  33
  34 use installer::globals;
  35
  36 ############################################
  37 # Remover
  38 ############################################
  39
  40 sub remove_leading_and_ending_whitespaces
  41 {
  42     my ( $stringref ) = @_;
  43
  44     $$stringref =~ s/^\s*//;
  45     $$stringref =~ s/\s*$//;
  46 }
  47
  48 sub remove_leading_and_ending_quotationmarks
  49 {
  50     my ( $stringref ) = @_;
  51
  52     $$stringref =~ s/^\s*\"//;
  53     $$stringref =~ s/\"\s*$//;
  54 }
  55
  56 sub remove_leading_and_ending_slashes
  57 {
  58     my ( $stringref ) = @_;
  59
  60     $$stringref =~ s/^\s*\///g;
  61     $$stringref =~ s/\/\s*$//g;
  62 }
  63
  64 sub remove_ending_slashes
  65 {
  66     my ( $stringref ) = @_;
  67
  68     $$stringref =~ s/\/\s*$//g;
  69 }
  70
  71 sub remove_leading_and_ending_pathseparators
  72 {
  73     my ( $stringref ) = @_;
  74
  75     $$stringref =~ s/^\s*\Q$installer::globals::separator\E//;
  76     $$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
  77 }
  78
  79 sub remove_ending_pathseparator
  80 {
  81     my ( $stringref ) = @_;
  82
  83     $$stringref =~ s/\Q$installer::globals::separator\E\s*$//;
  84 }
  85
  86 1;