I want write in one line more then 12000 symbols. Dat1 dd 1,2,3,...,12000
And i interesting Fasmw 1.73 get all symbols from this line or not ?

You can try it and see if it works. I'm pretty sure it will be fine.

I really hope that it will be so.

Roman, feed it to fasmg

Thou not going to do test file manualy. I hope.

Better question is why do you need to do that?
Why not make multiple lines?
Just curious, not trolling.

It's for my fasm++
I copy and calculate many floats from one line and do write this line to file.
And do this for all lines.
Less writes to file more speed.
3 seconds write 200 mb text file with float values.

New line is only two bytes on data massive, 0x0D0A for example. It's not divided to parts as you think.