Hi Jonas,
As per my understanding, you would like to reset the file position indicator to the beginning of the file and read the file using “fgetl” function. You can achieve this using the “fseek” function. Here is an example to demonstrate how you can accomplish this:
fid = fopen('yourfile.txt', 'rt');
status = fseek(fid, 0, 'bof');
Please refer to the following MathWorks documentation for more information on “fseek” function:
Note: The third argument in “fseek” function, “bof”, stands for the beginning of the file.
Also, if “fgetl” returns -1 right from the start, it could indicate that “fopen” is attempting to read an empty file.
Regarding the "open document is counted higher with every loop" issue, Voss has already provided an answer for that part.
I hope this resolves the issue you were facing.
