[babeltrace.git] / include / babeltrace2 / func-status.h

/*
 * SPDX-License-Identifier: MIT
 *
 * Copyright (C) 2010-2019 EfficiOS Inc. and Linux Foundation
 */

/* IWYU pragma: private, include <babeltrace2/babeltrace.h> */

/*
 * No include guards here: it is safe to include this file multiple
 * times.
 */

#ifndef __BT_IN_BABELTRACE_H
# error "Please include <babeltrace2/babeltrace.h> instead."
#endif

/*
 * This is NOT part of the API.
 *
 * Do NOT use a `__BT_FUNC_STATUS_*` value in user code: this inhibits
 * precious type checking.
 */

/* Value is too large for the given data type */
#ifndef __BT_FUNC_STATUS_OVERFLOW_ERROR
# define __BT_FUNC_STATUS_OVERFLOW_ERROR	-75
#endif

/* Memory allocation error */
#ifndef __BT_FUNC_STATUS_MEMORY_ERROR
# define __BT_FUNC_STATUS_MEMORY_ERROR		-12
#endif

/* User function error */
#ifndef __BT_FUNC_STATUS_USER_ERROR
# define __BT_FUNC_STATUS_USER_ERROR		-2
#endif

/* General error */
#ifndef __BT_FUNC_STATUS_ERROR
# define __BT_FUNC_STATUS_ERROR			-1
#endif

/* Saul Goodman */
#ifndef __BT_FUNC_STATUS_OK
# define __BT_FUNC_STATUS_OK			0
#endif

/* End of iteration/consumption */
#ifndef __BT_FUNC_STATUS_END
# define __BT_FUNC_STATUS_END			1
#endif

/* Something can't be found */
#ifndef __BT_FUNC_STATUS_NOT_FOUND
# define __BT_FUNC_STATUS_NOT_FOUND		2
#endif

/* Object is interrupted */
#ifndef __BT_FUNC_STATUS_INTERRUPTED
# define __BT_FUNC_STATUS_INTERRUPTED		4
#endif

/* No match found */
#ifndef __BT_FUNC_STATUS_NO_MATCH
# define __BT_FUNC_STATUS_NO_MATCH		6
#endif

/* Try operation again later */
#ifndef __BT_FUNC_STATUS_AGAIN
# define __BT_FUNC_STATUS_AGAIN			11
#endif

/* Unknown query object */
#ifndef __BT_FUNC_STATUS_UNKNOWN_OBJECT
# define __BT_FUNC_STATUS_UNKNOWN_OBJECT	42
#endif
Commit	Line	Data
	1	/*
	2	* SPDX-License-Identifier: MIT
	3	*
	4	* Copyright (C) 2010-2019 EfficiOS Inc. and Linux Foundation
	5	*/
	6
	7	/* IWYU pragma: private, include <babeltrace2/babeltrace.h> */
	8
	9	/*
	10	* No include guards here: it is safe to include this file multiple
	11	* times.
	12	*/
	13
	14	#ifndef __BT_IN_BABELTRACE_H
	15	# error "Please include <babeltrace2/babeltrace.h> instead."
	16	#endif
	17
	18	/*
	19	* This is NOT part of the API.
	20	*
	21	* Do NOT use a `__BT_FUNC_STATUS_*` value in user code: this inhibits
	22	* precious type checking.
	23	*/
	24
	25	/* Value is too large for the given data type */
	26	#ifndef __BT_FUNC_STATUS_OVERFLOW_ERROR
	27	# define __BT_FUNC_STATUS_OVERFLOW_ERROR -75
	28	#endif
	29
	30	/* Memory allocation error */
	31	#ifndef __BT_FUNC_STATUS_MEMORY_ERROR
	32	# define __BT_FUNC_STATUS_MEMORY_ERROR -12
	33	#endif
	34
	35	/* User function error */
	36	#ifndef __BT_FUNC_STATUS_USER_ERROR
	37	# define __BT_FUNC_STATUS_USER_ERROR -2
	38	#endif
	39
	40	/* General error */
	41	#ifndef __BT_FUNC_STATUS_ERROR
	42	# define __BT_FUNC_STATUS_ERROR -1
	43	#endif
	44
	45	/* Saul Goodman */
	46	#ifndef __BT_FUNC_STATUS_OK
	47	# define __BT_FUNC_STATUS_OK 0
	48	#endif
	49
	50	/* End of iteration/consumption */
	51	#ifndef __BT_FUNC_STATUS_END
	52	# define __BT_FUNC_STATUS_END 1
	53	#endif
	54
	55	/* Something can't be found */
	56	#ifndef __BT_FUNC_STATUS_NOT_FOUND
	57	# define __BT_FUNC_STATUS_NOT_FOUND 2
	58	#endif
	59
	60	/* Object is interrupted */
	61	#ifndef __BT_FUNC_STATUS_INTERRUPTED
	62	# define __BT_FUNC_STATUS_INTERRUPTED 4
	63	#endif
	64
	65	/* No match found */
	66	#ifndef __BT_FUNC_STATUS_NO_MATCH
	67	# define __BT_FUNC_STATUS_NO_MATCH 6
	68	#endif
	69
	70	/* Try operation again later */
	71	#ifndef __BT_FUNC_STATUS_AGAIN
	72	# define __BT_FUNC_STATUS_AGAIN 11
	73	#endif
	74
	75	/* Unknown query object */
	76	#ifndef __BT_FUNC_STATUS_UNKNOWN_OBJECT
	77	# define __BT_FUNC_STATUS_UNKNOWN_OBJECT 42
	78	#endif