- * Copyright 2007-2012 by Apple Inc.
- * Copyright 1997-2006 by Easy Software Products, all rights reserved.
- *
- * These coded instructions, statements, and computer programs are the
- * property of Apple Inc. and are protected by Federal copyright
- * law. Distribution and use rights are outlined in the file "LICENSE.txt"
- * which should have been included with this file. If this file is
- * file is missing or damaged, see the license at "http://www.cups.org/".
- *
- * Contents:
- *
- * main() - Main entry for the test program.
- * add_printer_filter() - Add a single filters from a PPD file.
- * add_printer_filters() - Add filters from a PPD file.
- * check_cb() - Callback function for _cupsFileCheck.
- * compare_pids() - Compare two filter PIDs...
- * escape_options() - Convert an options array to a string.
- * exec_filter() - Execute a single filter.
- * exec_filters() - Execute filters for the given file and options.
- * get_job_file() - Get the specified job file.
- * open_pipe() - Create a pipe which is closed on exec.
- * read_cupsd_conf() - Read the cupsd.conf file to get the filter
- * settings.
- * set_string() - Copy and set a string.
- * sighandler() - Signal catcher for when we print from stdin...
- * usage() - Show program usage...
+ * These coded instructions, statements, and computer programs are the
+ * property of Apple Inc. and are protected by Federal copyright
+ * law. Distribution and use rights are outlined in the file "LICENSE.txt"
+ * which should have been included with this file. If this file is
+ * file is missing or damaged, see the license at "http://www.cups.org/".