MQLArticles/Utils/TfI/Base.mqh

//+------------------------------------------------------------------+
//|                                                         Base.mqh |
//|                                   Copyright 2026, Niquel Mendoza |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2026, Niquel Mendoza"
#property link      "https://www.mql5.com"
#property strict

#ifndef MQLARITCLES_UTILS_TFI_BASE_MQH
#define MQLARITCLES_UTILS_TFI_BASE_MQH

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
#include "Main.mqh"

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
namespace TSN
{
__forceinline char MqlArticlesTfiIdx(ENUM_TIMEFRAMES v)
 {
  if(v == PERIOD_CURRENT)
    v = _Period;
  ulong h = ((ulong)v ^ g_mqlarticles_tfi_out_seeds[int(v & MQLARTICLES_TFI_BUCKETS_SIZE_L)]) * 0x9E3779B97F4A7C15;
  h ^= h >> 32;
  return char(h & MQLARTICLES_TFI_FINAL_TSIZE_L);
 }

__forceinline char MqlArticlesTfiIdxNoR(const ENUM_TIMEFRAMES v)
 {
  ulong h = ((ulong)v ^ g_mqlarticles_tfi_out_seeds[int(v & MQLARTICLES_TFI_BUCKETS_SIZE_L)]) * 0x9E3779B97F4A7C15;
  h ^= h >> 32;
  return char(h & MQLARTICLES_TFI_FINAL_TSIZE_L);
 }
}

#endif // MQLARITCLES_UTILS_TFI_BASE_MQH