| 1 | /**************************************************************** |
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| 2 | * |
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| 3 | * HEADER FILE: MP_Util.h |
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| 4 | * |
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| 5 | ***************************************************************/ |
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| 6 | |
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| 7 | #ifndef _MP_Util_h |
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| 8 | #define _MP_Util_h |
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| 9 | |
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| 10 | /* defines for logging events */ |
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| 11 | #define MP_ERROR_EVENT "ErrorE " |
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| 12 | #define MP_WRITE_EVENT "WriteE " |
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| 13 | #define MP_READ_EVENT "ReadE " |
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| 14 | #define MP_INIT_EVENT "InitE " |
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| 15 | #define MP_URGENT_EVENT "UrgentE" |
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| 16 | #define MP_CONTROL_EVENT "CntrlE " |
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| 17 | |
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| 18 | /* |
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| 19 | * Logging is done on a per link basis. The user is allowed to |
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| 20 | * specify which events to log. The default is to log all events. |
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| 21 | * Error events are always logged and cannot be disabled. |
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| 22 | */ |
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| 23 | |
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| 24 | #define MP_LOG_READ_EVENTS 1 |
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| 25 | #define MP_LOG_WRITE_EVENTS 2 |
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| 26 | #define MP_LOG_INIT_EVENTS 4 |
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| 27 | #define MP_LOG_CONTROL_EVENTS 8 |
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| 28 | #define MP_LOG_URGENT_EVENTS 16 |
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| 29 | #define MP_LOG_ALL_EVENTS 31 |
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| 30 | #define MP_LOG_NO_EVENTS 0 |
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| 31 | #define MP_LOG_NO_READ_EVENTS ~MP_LOG_READ_EVENTS |
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| 32 | #define MP_LOG_NO_WRITE_EVENTS ~MP_LOG_WRITE_EVENTS |
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| 33 | #define MP_LOG_NO_INIT_EVENTS ~MP_LOG_INIT_EVENTS |
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| 34 | #define MP_LOG_NO_CONTROL_EVENTS ~MP_LOG_CONTROL_EVENTS |
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| 35 | #define MP_LOG_NO_URGENT_EVENTS ~MP_LOG_URGENT_EVENTS |
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| 36 | |
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| 37 | #define log_msg_len 128 |
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| 38 | |
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| 39 | EXTERN char *IMP_StrDup _ANSI_ARGS_((char* s)); |
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| 40 | |
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| 41 | EXTERN void MP_LogEvent _ANSI_ARGS_((MP_Link_pt link, char *event, char *msg)); |
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| 42 | |
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| 43 | EXTERN MP_Status_t MP_SetError _ANSI_ARGS_((MP_Link_pt link, |
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| 44 | MP_Status_t the_err)); |
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| 45 | |
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| 46 | #define MP_ClearError(link) ((MP_Status_t) ((link)->MP_errno = (int)MP_Success)) |
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| 47 | |
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| 48 | EXTERN void MP_PrintError _ANSI_ARGS_((MP_Link_pt link)); |
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| 49 | |
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| 50 | EXTERN char* MP_ErrorStr _ANSI_ARGS_((MP_Link_pt link)); |
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| 51 | |
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| 52 | EXTERN char* MP_StatusErrorStr _ANSI_ARGS_((MP_Link_pt link, MP_Status_t status)); |
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| 53 | |
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| 54 | EXTERN char *IMP_GetCmdlineArg _ANSI_ARGS_((int argc, char **argv, char *cmd)); |
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| 55 | |
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| 56 | EXTERN char *IMP_TypeToString _ANSI_ARGS_((MP_NodeType_t t)); |
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| 57 | |
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| 58 | /* the following are used internally by MP for logging */ |
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| 59 | |
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| 60 | EXTERN void log_dicttype _ANSI_ARGS_((MP_Link_pt link, char *event, |
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| 61 | char *type_str, MP_NodeType_t type, |
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| 62 | MP_NumAnnot_t na, MP_DictTag_t dtag, |
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| 63 | void *data, MP_NumChild_t nc)); |
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| 64 | |
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| 65 | EXTERN void log_fixnum _ANSI_ARGS_((MP_Link_pt link, char *event, |
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| 66 | char *type_str, int type, MP_NumAnnot_t na, |
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| 67 | void *val)); |
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| 68 | |
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| 69 | EXTERN void log_fixreal _ANSI_ARGS_((MP_Link_pt link, char *event, |
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| 70 | char *type_str, int type, MP_NumAnnot_t na, |
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| 71 | void *val)); |
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| 72 | |
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| 73 | EXTERN void annot_flags_to_str _ANSI_ARGS_((MP_AnnotFlags_t flags)); |
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| 74 | |
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| 75 | #endif /* _MP_Util_h */ |
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