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