63 lines
1.6 KiB
C
63 lines
1.6 KiB
C
#ifndef AMDUAT_ASL_LOG_STORE_H
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#define AMDUAT_ASL_LOG_STORE_H
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#include "amduat/asl/asl_pointer_fs.h"
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#include "amduat/asl/core.h"
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#include "amduat/asl/store.h"
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum { TYPE_TAG_ASL_LOG_CHUNK_1 = 0x00000401u };
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enum { AMDUAT_TYPE_TAG_ASL_LOG_CHUNK_1 = TYPE_TAG_ASL_LOG_CHUNK_1 };
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typedef struct {
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uint16_t kind;
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bool has_timestamp;
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uint64_t timestamp;
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amduat_reference_t payload_ref;
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bool has_actor;
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amduat_octets_t actor;
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} amduat_asl_log_entry_t;
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typedef struct {
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amduat_asl_store_t *store;
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amduat_asl_pointer_store_t pointer_store;
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} amduat_asl_log_store_t;
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bool amduat_asl_log_store_init(amduat_asl_log_store_t *log_store,
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const char *root_path,
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amduat_asl_store_t *store,
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const amduat_asl_pointer_store_t *pointer_store);
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amduat_asl_store_error_t amduat_asl_log_append(
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amduat_asl_log_store_t *log_store,
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const char *log_name,
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const amduat_asl_log_entry_t *entries,
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size_t entries_len,
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uint64_t *out_first_offset);
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amduat_asl_store_error_t amduat_asl_log_read(
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amduat_asl_log_store_t *log_store,
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const char *log_name,
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uint64_t from_offset,
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size_t max_entries,
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amduat_asl_log_entry_t **out_entries,
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size_t *out_len,
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uint64_t *out_next_offset,
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bool *out_end);
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void amduat_asl_log_entries_free(amduat_asl_log_entry_t *entries,
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size_t entries_len);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* AMDUAT_ASL_LOG_STORE_H */
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