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#!perl
###########################################################################
#
# common.pl
#
# Copyright (C) 1999 Raphael Manfredi.
# Copyright (C) 2002-2015 Mark Rogaski, mrogaski@cpan.org;
# all rights reserved.
#
# See the README file included with the
# distribution for license information.
#
##########################################################################
sub contains ($$) {
my ($file, $pattern) = @_;
$pattern = qr{$pattern};
local *FILE;
local $_;
open(FILE, $file) || die "can't open $file: $!\n";
my $found = 0;
my $line = 0;
while (<FILE>) {
s/[\n\r]//sg;
$line++;
if (/$pattern/) {
$found = 1;
last;
}
}
close FILE;
return $found ? $line : 0;
}
sub perm_ok ($$) {
#
# Given a fileame and target permissions, checks if the file
# was created with the correct permissions.
#
my($file, $target) = @_;
$target &= ~ umask; # account for user mask
my $mode = (stat $file)[2]; # find the current mode
$mode &= 0777; # we only care about UGO
return $mode == $target;
}
1;
|
