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zbx_timespec_t ts;28
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}29
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zbx_pp_step_history_t;30
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ZBX_VECTOR_DECL(pp_step_history, zbx_pp_step_history_t)32
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/* item preprocessing history for preprocessing steps using previous values */34
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typedef struct35
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{36
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zbx_vector_pp_step_history_t step_history;37
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unsigned int refcount;37
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}38
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zbx_pp_history_t;39
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zbx_pp_history_t *zbx_pp_history_create(int history_num);41
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void zbx_pp_history_init(zbx_pp_history_t *history);42
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void zbx_pp_history_clear(zbx_pp_history_t *history);43
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void zbx_pp_history_free(zbx_pp_history_t *history);44
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void zbx_pp_history_reserve(zbx_pp_history_t *history, int history_num);45
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void zbx_pp_history_add(zbx_pp_history_t *history, int index, zbx_variant_t *value, zbx_timespec_t ts);46
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void zbx_pp_history_pop(zbx_pp_history_t *history, int index, zbx_variant_t *value, zbx_timespec_t *ts);48
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zbx_pp_history_t *zbx_pp_history_clone(zbx_pp_history_t *history);47
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typedef enum49
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{50
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ZBX_PP_PROCESS_PARALLEL,51
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ZBX_PP_PROCESS_SERIAL52
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}53
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zbx_pp_process_mode_t;54
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typedef struct56
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{66
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ZBX_PTR_VECTOR_DECL(pp_step_ptr, zbx_pp_step_t *)67
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typedef struct69
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{70
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zbx_uint32_t refcount;71
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zbx_uint64_t hostid;73
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int steps_num;74
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zbx_pp_step_t *steps;75
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zbx_uint64_t pp_revision;79
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int dep_itemids_num;77
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zbx_uint64_t *dep_itemids;78
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unsigned char type;80
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unsigned char value_type;81
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unsigned char flags;82
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zbx_pp_process_mode_t mode;83
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zbx_pp_history_t *history; /* the preprocessing history */85
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int history_num; /* the number of preprocessing steps requiring history */