Need equivalent code for iBarshift either C++ or MQL4

[Proximus]

Hi guys please if anyone can give me an equivalent code to iBarshift, the expanded version of the function so i can study it more deeply.It can be in any programming language you want just i need it to study it .Thanks ahead!

[William Roeder]

Proximus: anyone can give me an equivalent code to iBarshift, the expanded version of the function so i can study it more deeply. It can be in any programming language you want just i need it to study it.

1. For current pair, current timeframe, exact=false
   

   equivalent to	int iBarShift(datetime tm){ return( ArrayBsearch(Time, tm) ); }
   or	int iBarShift(datetime tm){ int iLimit = Bars - 1; for(int iBar = 0; iBar < iLimit; iBar++) if(Time[iBar] <= tm) break; return(iBar); }

2. At https://www.mql5.com/en/forum/145041 I report that iBarShift doesn't match the documentation.

[Proximus]

WHRoeder:

1. For current pair, current timeframe, exact=false
   

   equivalent to
   or

2. At https://www.mql5.com/en/forum/145041 I report that iBarShift doesn't match the documentation.

Thanks man, i`m very grateful!