Line data    Source code

       1              : /* SPDX-FileCopyrightText: Copyright 2026 Cozens Software Solutions Limited
       2              :  * SPDX-License-Identifier: PolyForm-Noncommercial-1.0.0 OR LicenseRef-PolyForm-Internal-Use-1.0.0 OR LicenseRef-COSOSO-Commercial
       3              :  */
       4              : 
       5              : #ifndef SOLIDSYSLOGBLOCKSTOREPRIVATE_H
       6              : #define SOLIDSYSLOGBLOCKSTOREPRIVATE_H
       7              : 
       8              : #include <stdbool.h>
       9              : #include <stdint.h>
      10              : 
      11              : #include "SolidSyslogBlockStore.h"
      12              : #include "SolidSyslogBlockStoreErrors.h"
      13              : #include "SolidSyslogError.h"
      14              : #include "SolidSyslogPrival.h"
      15              : #include "SolidSyslogStoreDefinition.h"
      16              : 
      17              : struct SolidSyslogRecordStore;
      18              : struct SolidSyslogBlockSequence;
      19              : struct SolidSyslogBlockStoreConfig;
      20              : 
      21              : struct SolidSyslogBlockStore
      22              : {
      23              :     struct SolidSyslogStore Base;
      24              :     struct SolidSyslogRecordStore* RecordStore;
      25              :     struct SolidSyslogBlockSequence* BlockSequence;
      26              :     /* A report stands for the current run of discarded records; the next record
      27              :      * that reads cleanly ends the run. */
      28              :     bool LossReported;
      29              :     /* Each reports a run of records lost to the discard policy: refused while
      30              :      * the store is full, ended by the next record kept; or evicted unsent, ended
      31              :      * by the next rotation that evicts nothing unsent. */
      32              :     bool RefusalReported;
      33              :     bool EvictionReported;
      34              :     /* A report stands for a run of records the policy would not seal; the next
      35              :      * record kept ends the run. */
      36              :     bool SealFailureReported;
      37              : };
      38              : 
      39              : /* SolidSyslogBlockStore_Initialise wires the vtable + composes the inner pool slots that the
      40              :  * caller already acquired. The caller (Static.c) acquires the inner slots
      41              :  * itself so it can route to NullStore_Get() if either Create returns NULL
      42              :  * without ever having to undo a partial SolidSyslogBlockStore_Initialise. */
      43              : void SolidSyslogBlockStore_Initialise(
      44              :     struct SolidSyslogStore* base,
      45              :     struct SolidSyslogRecordStore* recordStore,
      46              :     struct SolidSyslogBlockSequence* blockSequence
      47              : );
      48              : void SolidSyslogBlockStore_Cleanup(struct SolidSyslogStore* base);
      49              : 
      50         6644 : static inline void BlockStore_Report(
      51              :     enum SolidSyslogSeverity severity,
      52              :     uint16_t category,
      53              :     enum SolidSyslogBlockStoreErrors code
      54              : )
      55              : {
      56         6644 :     SolidSyslog_Error(severity, &SolidSyslogBlockStoreErrorSource, category, (int32_t) code);
      57         6644 : }
      58              : 
      59              : #endif /* SOLIDSYSLOGBLOCKSTOREPRIVATE_H */