/*
- * "$Id: backend.h 6649 2007-07-11 21:46:42Z mike $"
+ * "$Id$"
*
- * Backend definitions for the Common UNIX Printing System (CUPS).
+ * Backend definitions for CUPS.
*
- * Copyright 2007 by Apple Inc.
+ * Copyright 2007-2011 by Apple Inc.
* Copyright 1997-2005 by Easy Software Products.
*
* These coded instructions, statements, and computer programs are the
# define _CUPS_BACKEND_H_
+/*
+ * Include necessary headers...
+ */
+
+# include "versioning.h"
+
+
+/*
+ * C++ magic...
+ */
+
+# ifdef __cplusplus
+extern "C" {
+# endif /* __cplusplus */
+
/*
* Constants...
*/
-typedef enum cups_backend_e /**** Backend exit codes ****/
+enum cups_backend_e /**** Backend exit codes ****/
{
CUPS_BACKEND_OK = 0, /* Job completed successfully */
CUPS_BACKEND_FAILED = 1, /* Job failed, use error-policy */
CUPS_BACKEND_AUTH_REQUIRED = 2, /* Job failed, authentication required */
CUPS_BACKEND_HOLD = 3, /* Job failed, hold job */
CUPS_BACKEND_STOP = 4, /* Job failed, stop queue */
- CUPS_BACKEND_CANCEL = 5 /* Job failed, cancel job */
-} cups_backend_t;
+ CUPS_BACKEND_CANCEL = 5, /* Job failed, cancel job */
+ CUPS_BACKEND_RETRY = 6, /* Job failed, retry this job later */
+ CUPS_BACKEND_RETRY_CURRENT = 7 /* Job failed, retry this job immediately */
+};
+typedef enum cups_backend_e cups_backend_t;
+ /**** Backend exit codes ****/
/*
* Prototypes...
*/
-extern const char *cupsBackendDeviceURI(char **argv);
+extern const char *cupsBackendDeviceURI(char **argv) _CUPS_API_1_2;
+extern void cupsBackendReport(const char *device_scheme,
+ const char *device_uri,
+ const char *device_make_and_model,
+ const char *device_info,
+ const char *device_id,
+ const char *device_location)
+ _CUPS_API_1_4;
+
+# ifdef __cplusplus
+}
+# endif /* __cplusplus */
#endif /* !_CUPS_BACKEND_H_ */
/*
- * End of "$Id: backend.h 6649 2007-07-11 21:46:42Z mike $".
+ * End of "$Id$".
*/