Another clang warning...

[thirdparty/cups.git] / cups / backend.h

diff --git a/cups/backend.h b/cups/backend.h
index 78081d4e5077f194ce765f4852e62db787fbf67b..a8c5ec1258d1dc65e7f9a8a08b75e6f04b5331fb 100644 (file)
--- a/cups/backend.h
+++ b/cups/backend.h
@@ -1,48 +1,66 @@
 /*
- * "$Id: backend.h 6649 2007-07-11 21:46:42Z 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 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_
 #  define _CUPS_BACKEND_H_
 
 
+/*
+ * Include necessary headers...
+ */
+
+#  include "versioning.h"
+
+
+/*
+ * C++ magic...
+ */
+
+#  ifdef __cplusplus
+extern "C" {
+#  endif /* __cplusplus */
+
 /*
  * Constants...
  */
 
-typedef enum cups_backend_e            /**** Backend exit codes ****/
+enum cups_backend_e                    /**** Backend exit codes ****/
 {
   CUPS_BACKEND_OK = 0,                 /* Job completed successfully */
   CUPS_BACKEND_FAILED = 1,             /* Job failed, use error-policy */
   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_t;
+  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 ****/
 
 
 /*
  * Prototypes...
  */
 
-extern const char      *cupsBackendDeviceURI(char **argv);
+extern const char      *cupsBackendDeviceURI(char **argv) _CUPS_API_1_2;
+extern void            cupsBackendReport(const char *device_scheme,
+                                         const char *device_uri,
+                                         const char *device_make_and_model,
+                                         const char *device_info,
+                                         const char *device_id,
+                                         const char *device_location)
+                                         _CUPS_API_1_4;
 
 
-#endif /* !_CUPS_BACKEND_H_ */
+#  ifdef __cplusplus
+}
+#  endif /* __cplusplus */
 
-/*
- * End of "$Id: backend.h 6649 2007-07-11 21:46:42Z mike $".
- */
+#endif /* !_CUPS_BACKEND_H_ */