X-Git-Url: https://git.p6c8.net/devedit.git/blobdiff_plain/c2b18d37a29420fc5b1e33c19a0e69d00016c621..8ad672c3c8828a367013ff2f84b89a82cb7533b5:/modules/Tool.pm

diff --git a/modules/Tool.pm b/modules/Tool.pm
index ccb78af..4dc6fa2 100644
--- a/modules/Tool.pm
+++ b/modules/Tool.pm
@@ -40,12 +40,15 @@ use base qw(Exporter);
              encode_html
              equal_url
              file_name
+             is_archive
              in_array
              is_disabled_command
              is_forbidden_file
              mode_string
              multi_string
              upper_path);
+             
+my @archive_exts = ('.zip', 'tar.gz', 'tar.bz2');
 
 # check_path()
 #
@@ -287,8 +290,27 @@ sub in_array($$)
   return 1 if($string eq $element);
  }
 
- #foreach
+ return;
+}
+
+# is_archive()
+#
+# Check if a file is an archive
+# (currently only by file extension)
+#
+# Params: Archive file name
+#
+# Return: Status code (Boolean)
 
+sub is_archive($)
+{
+ my $file = shift;
+ 
+ foreach my $ext(@archive_exts)
+ {
+  return 1 if(lc(substr($file,length($file)-length($ext),length($ext))) eq lc($ext));
+ }
+ 
  return;
 }