ActiveHDL 6.1 problem with $fgets/$fseek

[kumar]

Hello..

The problem which i am facing with ActiveHDL6.1 system tasks is

str_len = $fgets(l, f);
p = $fseek(f, -str_len, 1);

and i open the file in "rb" mode

My string is "Hello World" in the txt file

First i do a $fgets() operation, which results in "Hello World"
I then push back the string with the length given by $fgets() task.

After this if i try to retrive the data with $fgets() once again after
push back,
then my return string will be "llo World".

Could any body explain as to why this is happening? I also tried the
same operation with NC-Sim, Model-Sim and VCS. All these simulators
gives back the string "Hello World".

Is this a bug with ActiveHDL 6.1?


Regards
Kumar