53 lines
1.1 KiB
C
Executable File
53 lines
1.1 KiB
C
Executable File
#ifndef DB_H
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#define DB_H
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#include "util.h"
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#define DB_MAGIC 0xdeadbeef
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#define DB_VER 0x10
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enum db_type
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{
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DB_TYPE_CHAR,
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DB_TYPE_INT,
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DB_TYPE_FLOAT
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};
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struct db_hash
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{
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int key_len;
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int value_len;
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int type;
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char *key;
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void *value;
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};
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struct db_table
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{
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int db_magic;
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int db_ver;
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int count;
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struct db_hash *hashes;
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};
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MY_API int db_write(struct db_table *db, char *fname);
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MY_API struct db_table *db_read(char *fname);
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MY_API int db_set_hash(struct db_table *db, char *key, void *value);
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MY_API int db_set_hash_char(struct db_table *db, char *key, char *value);
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MY_API int db_set_hash_int(struct db_table *db, char *key, int value);
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MY_API int db_set_hash_float(struct db_table *db, char *key, float value);
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MY_API int db_del_hash(struct db_table *db, char *key);
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MY_API void *db_get_hash(struct db_table *db, char *key);
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MY_API int db_get_hash_type(struct db_table *db, char *key);
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MY_API char *db_get_hash_char(struct db_table *db, char *key);
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MY_API int db_get_hash_int(struct db_table *db, char *key);
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MY_API float db_get_hash_float(struct db_table *db, char *key);
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#endif
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