75 lines
2.4 KiB
C
75 lines
2.4 KiB
C
#ifndef RDB_LOAD_REDIS_MIGRATE_H
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#define RDB_LOAD_REDIS_MIGRATE_H
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#include "redis-migrate.h"
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#define RDB_6BITLEN 0
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#define RDB_14BITLEN 1
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#define RDB_32BITLEN 0x80
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#define RDB_64BITLEN 0x81
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#define RDB_ENCVAL 3
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#define RDB_LENERR UINT64_MAX
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#define RDB_VERSION 10
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#define RDB_OPCODE_FUNCTION2 245 /* function library data */
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#define RDB_OPCODE_FUNCTION 246 /* old function library data for 7.0 rc1 and rc2 */
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#define RDB_OPCODE_MODULE_AUX 247 /* Module auxiliary data. */
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#define RDB_OPCODE_IDLE 248 /* LRU idle time. */
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#define RDB_OPCODE_FREQ 249 /* LFU frequency. */
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#define RDB_OPCODE_AUX 250 /* RDB aux field. */
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#define RDB_OPCODE_RESIZEDB 251 /* Hash table resize hint. */
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#define RDB_OPCODE_EXPIRETIME_MS 252 /* Expire time in milliseconds. */
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#define RDB_OPCODE_EXPIRETIME 253 /* Old expire time in seconds. */
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#define RDB_OPCODE_SELECTDB 254 /* DB number of the following keys. */
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#define RDB_OPCODE_EOF 255 /* End of the RDB file. */
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#define RDB_LOAD_NONE 0
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#define RDB_LOAD_ENC (1 << 0)
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#define RDB_LOAD_PLAIN (1 << 1)
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#define RDB_LOAD_SDS (1 << 2)
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#define RDB_ENC_INT8 0 /* 8 bit signed integer */
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#define RDB_ENC_INT16 1 /* 16 bit signed integer */
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#define RDB_ENC_INT32 2 /* 32 bit signed integer */
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#define RDB_ENC_LZF 3 /* string compressed with FASTLZ */
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#define LONG_STR_SIZE 21
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extern const char *SDS_NOINIT;
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#define OBJ_STRING 0 /* String object. */
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#define OBJ_LIST 1 /* List object. */
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#define OBJ_SET 2 /* Set object. */
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#define OBJ_ZSET 3 /* Sorted set object. */
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#define OBJ_HASH 4 /* Hash object. */
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#define htonu64(v) intrev64(v)
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#define ntohu64(v) intrev64(v)
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#define LLONG_MAX __LONG_LONG_MAX__
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int rmRead(migrateObj *mobj, void *buf, size_t len);
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int rmLoadRioWithLoading(migrateObj *mobj);
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int rmLoadType(migrateObj *mobj);
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time_t rmLoadTime(migrateObj *mobj);
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long long rmLoadMillisecondTime(migrateObj *mobj, int rdbver);
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int rmLoadLenByRef(migrateObj *mobi, int *isencoded, uint64_t *lenptr);
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void rm_memrev64(void *p);
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uint64_t rmLoadLen(migrateObj *mobj, int *isencoded);
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sds rmLoadStringObject(migrateObj *mobj);
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sds rmGenericLoadStringObject(migrateObj *mobj, int flags, size_t *lenptr);
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void *rmLoadIntegerObject(migrateObj *mobj, int enctype, int flags, size_t *lenptr);
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void *rmLoadLzfStringObject(migrateObj *mobj, int flags, size_t *lenptr);
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robj *rmLoadObject(int rdbtype, migrateObj *mobj, sds key, int *error);
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#endif
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