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#  to you under the Apache License, Version 2.0 (the
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package pre2par::remover;

############################################
# Remover
############################################

sub remove_leading_and_ending_whitespaces
{
	my ( $stringref ) = @_;

	$$stringref =~ s/^\s*//g;
	$$stringref =~ s/\s*$//g;	
}

sub remove_leading_and_ending_quotationmarks
{
	my ( $stringref ) = @_;

	$$stringref =~ s/^\s*\"//g;
	$$stringref =~ s/\"\s*$//g;	
}

sub remove_leading_and_ending_slashes
{
	my ( $stringref ) = @_;

	$$stringref =~ s/^\s*\///g;
	$$stringref =~ s/\/\s*$//g;	
}

sub remove_leading_and_ending_backslashes
{
	my ( $stringref ) = @_;

	$$stringref =~ s/^\s*\\//g;
	$$stringref =~ s/\\\s*$//g;	
}

1;