38 lines
992 B
C
38 lines
992 B
C
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#ifndef CRT_CACHE_H
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#define CRT_CACHE_H
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#include <stddef.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <time.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct crt_cache crt_cache_t;
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typedef struct crt_cache_entry {
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char key[256];
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uint8_t* data;
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size_t len;
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time_t expires_at;
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struct crt_cache_entry* next;
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} crt_cache_entry_t;
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crt_cache_t* crt_cache_create(size_t max_entries, time_t default_ttl_sec);
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void crt_cache_destroy(crt_cache_t* cache);
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bool crt_cache_set(crt_cache_t* cache, const char* key, const void* data, size_t len);
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bool crt_cache_set_ttl(crt_cache_t* cache, const char* key, const void* data, size_t len, time_t ttl_sec);
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bool crt_cache_get(crt_cache_t* cache, const char* key, void* out, size_t* len);
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bool crt_cache_delete(crt_cache_t* cache, const char* key);
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void crt_cache_clear(crt_cache_t* cache);
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size_t crt_cache_size(crt_cache_t* cache);
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void crt_cache_evict_expired(crt_cache_t* cache);
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#ifdef __cplusplus
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}
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#endif
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#endif
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