2026-10-09 12:34:15 -05:00 | | | //+------------------------------------------------------------------+
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| | | //| Template.mqh |
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| | | //| Copyright 2026, Niquel Mendoza. |
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| | | //| https://www.mql5.com/ |
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| | | //+------------------------------------------------------------------+
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| | | #property copyright "Copyright 2026, Niquel Mendoza."
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| | | #property link "https://www.mql5.com/"
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| | | #property strict
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| | |
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2026-10-09 12:56:38 -05:00 | | | #ifndef TSNSTD_SRC_ENUMSTR_TEMPLATE_MQH
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| | | #define TSNSTD_SRC_ENUMSTR_TEMPLATE_MQH
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2026-10-09 12:34:15 -05:00 | | |
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| | | //+------------------------------------------------------------------+
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| | | //| Algoritmo principal |
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| | | //+------------------------------------------------------------------+
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| | | #define TSN_MQLARTICLES_ENUM_REG_ALG_CORE(seeds, buckets_size_l, final_table_size_l) \
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| | | const int seed_index = int(key_hash & buckets_size_l); \
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| | | ulong h = key_hash + seeds[seed_index] * 0x9e3779b97f4a7c15; \
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| | | h = (h ^ (h >> 30)) * 0xbf58476d1ce4e5b9; \
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| | | h = (h ^ (h >> 27)) * 0x94d049bb133111eb; \
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| | | h ^= (h >> 31); \
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| | | const int fi = int(h & final_table_size_l);
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| | |
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| | | //--- esto incluye el algoritmo de hash fnv1a64 + alg core...
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| | | //+------------------------------------------------------------------+
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| | | #define TSN_MQLARTICLES_ENUM_REG_ALG_STR(seeds, buckets_size_l, final_table_size_l) \
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| | | const int len = StringLen(key); \
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| | | ulong key_hash = 14695981039346656037ULL; \
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| | | FNV1A_64_AsM_Str(key, len, key_hash, 1099511628211ULL) \
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| | | TSN_MQLARTICLES_ENUM_REG_ALG_CORE(seeds, buckets_size_l, final_table_size_l)
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| | |
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| | | //+------------------------------------------------------------------+
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| | | // version con uchar
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| | | #define TSN_MQLARTICLES_ENUM_REG_ALG_U(seeds, buckets_size_l, final_table_size_l) \
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| | | ulong key_hash = 14695981039346656037ULL; \
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| | | len+=pos; \
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| | | FNV1A_64_AsM_U_rL(key, pos, len, key_hash, 1099511628211ULL) \
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| | | TSN_MQLARTICLES_ENUM_REG_ALG_CORE(seeds, buckets_size_l, final_table_size_l)
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| | |
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| | |
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| | | //+------------------------------------------------------------------+
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| | | //| Bases comunes |
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| | | //+------------------------------------------------------------------+
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| | | #define TSN_MQLARTICLES_ENUM_REG_COMMONS(seeds, valores, hashes, buckets_size_l, final_table_size_l) \
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| | | template <typename TEnumType> \
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| | | static TEnumType GetVal(const string& key, const TEnumType default_value) \
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| | | { \
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| | | TSN_MQLARTICLES_ENUM_REG_ALG_STR(seeds, buckets_size_l, final_table_size_l) \
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| | | return hashes[fi] == key_hash ? (TEnumType)valores[fi] : default_value; \
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| | | } \
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| | | template <typename TEnumType> \
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| | | static TEnumType GetValNoRef(const string key, const TEnumType default_value) \
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| | | { \
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| | | TSN_MQLARTICLES_ENUM_REG_ALG_STR(seeds, buckets_size_l, final_table_size_l) \
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| | | return hashes[fi] == key_hash ? (TEnumType)valores[fi] : default_value; \
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| | | } \
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| | | template <typename TEnumType> \
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| | | static TEnumType GetValU(const uchar& key[], int pos, int len, const TEnumType default_value) \
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| | | { \
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| | | TSN_MQLARTICLES_ENUM_REG_ALG_U(seeds, buckets_size_l, final_table_size_l) \
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| | | return hashes[fi] == key_hash ? (TEnumType)valores[fi] : default_value; \
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| | | }
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| | |
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| | | //+------------------------------------------------------------------+
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| | | //| |
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| | | //+------------------------------------------------------------------+
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| | | // Version con la posiblidad de valores dinamicos..
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| | | #define TSN_MQLARTICLES_ENUM_REG_TEM(prefix, seeds, valores, hashes, buckets_size_l, final_table_size_l) \
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| | | class CEnumReg##prefix \
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| | | { \
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| | | private: \
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| | | static void ModVal(const string& key, long new_val) \
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| | | { \
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| | | TSN_MQLARTICLES_ENUM_REG_ALG_STR(seeds, buckets_size_l, final_table_size_l) \
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| | | if(hashes[fi] == key_hash) \
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| | | valores[fi] = new_val; \
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| | | } \
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| | | public: \
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| | | CEnumReg##prefix(void) {} \
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| | | ~CEnumReg##prefix(void) {} \
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| | | static bool RunDinyamics(); \
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| | | TSN_MQLARTICLES_ENUM_REG_COMMONS(seeds, valores, hashes, buckets_size_l, final_table_size_l) \
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| | | }; \
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| | | const bool g_enumreg_asd_##prefix = CEnumReg##prefix::RunDinyamics();
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| | |
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| | | //+------------------------------------------------------------------+
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| | | //| |
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| | | //+------------------------------------------------------------------+
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| | | //--- Version sin mod val...
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| | | #define TSN_MQLARTICLES_ENUM_REG_TEMF(prefix, seeds, valores, hashes, buckets_size_l, final_table_size_l) \
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| | | class CEnumReg##prefix \
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| | | { \
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| | | public: \
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| | | CEnumReg##prefix(void) {} \
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| | | ~CEnumReg##prefix(void) {} \
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| | | TSN_MQLARTICLES_ENUM_REG_COMMONS(seeds, valores, hashes, buckets_size_l, final_table_size_l) \
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| | | };
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| | |
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| | | //+------------------------------------------------------------------+
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2026-10-09 12:56:38 -05:00 | | | #endif // TSNSTD_SRC_ENUMSTR_TEMPLATE_MQH
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