1 files changed, 65 insertions, 0 deletions
diff --git a/solenv/bin/modules/pre2par/files.pm b/solenv/bin/modules/pre2par/files.pm
new file mode 100644
index 000000000..af216e11a
--- /dev/null
+++ b/solenv/bin/modules/pre2par/files.pm
@@ -0,0 +1,65 @@
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+#   Licensed to the Apache Software Foundation (ASF) under one or more
+#   contributor license agreements. See the NOTICE file distributed
+#   with this work for additional information regarding copyright
+#   ownership. The ASF licenses this file to you under the Apache
+#   License, Version 2.0 (the "License"); you may not use this file
+#   except in compliance with the License. You may obtain a copy of
+#   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+#
+
+package pre2par::files;
+
+use pre2par::exiter;
+
+############################################
+# File Operations
+############################################
+
+sub check_file
+{
+    my ($arg) = @_;
+
+    if(!( -f $arg ))
+    {
+        pre2par::exiter::exit_program("ERROR: Cannot find file $arg", "check_file");
+    }
+}
+
+sub read_file
+{
+    my ($localfile) = @_;
+
+    my @localfile = ();
+
+    open( IN, "<$localfile" ) || pre2par::exiter::exit_program("ERROR: Cannot open file: $localfile", "read_file");
+    while ( <IN> ) { push(@localfile, $_); }
+    close( IN );
+
+    return \@localfile;
+}
+
+###########################################
+# Saving files
+###########################################
+
+sub save_file
+{
+    my ($savefile, $savecontent) = @_;
+    if (-f $savefile) { unlink $savefile };
+    if (-f $savefile) { pre2par::exiter::exit_program("ERROR: Cannot delete existing file: $savefile", "save_file"); };
+    open( OUT, ">$savefile" );
+    print OUT @{$savecontent};
+    close( OUT);
+    if (! -f $savefile) { pre2par::exiter::exit_program("ERROR: Cannot write file: $savefile", "save_file"); }
+}
+
+1;