/*
- * "$Id: backend.h 7810 2008-07-29 01:11:15Z mike $"
+ * Backend definitions for CUPS.
*
- * Backend definitions for the Common UNIX Printing System (CUPS).
+ * Copyright 2007-2011 by Apple Inc.
+ * Copyright 1997-2005 by Easy Software Products.
*
- * Copyright 2007-2008 by Apple Inc.
- * Copyright 1997-2005 by Easy Software Products.
- *
- * These coded instructions, statements, and computer programs are the
- * property of Apple Inc. and are protected by Federal copyright
- * law. Distribution and use rights are outlined in the file "LICENSE.txt"
- * which should have been included with this file. If this file is
- * file is missing or damaged, see the license at "http://www.cups.org/".
- *
- * This file is subject to the Apple OS-Developed Software exception.
+ * Licensed under Apache License v2.0. See the file "LICENSE" for more information.
*/
#ifndef _CUPS_BACKEND_H_
# include "versioning.h"
+/*
+ * C++ magic...
+ */
+
+# ifdef __cplusplus
+extern "C" {
+# endif /* __cplusplus */
+
/*
* Constants...
*/
CUPS_BACKEND_AUTH_REQUIRED = 2, /* Job failed, authentication required */
CUPS_BACKEND_HOLD = 3, /* Job failed, hold job */
CUPS_BACKEND_STOP = 4, /* Job failed, stop queue */
- CUPS_BACKEND_CANCEL = 5 /* Job failed, cancel job */
+ CUPS_BACKEND_CANCEL = 5, /* Job failed, cancel job */
+ CUPS_BACKEND_RETRY = 6, /* Job failed, retry this job later */
+ CUPS_BACKEND_RETRY_CURRENT = 7 /* Job failed, retry this job immediately */
};
typedef enum cups_backend_e cups_backend_t;
/**** Backend exit codes ****/
const char *device_id,
const char *device_location)
_CUPS_API_1_4;
-
-#endif /* !_CUPS_BACKEND_H_ */
-/*
- * End of "$Id: backend.h 7810 2008-07-29 01:11:15Z mike $".
- */
+# ifdef __cplusplus
+}
+# endif /* __cplusplus */
+
+#endif /* !_CUPS_BACKEND_H_ */