Parsing input from FASMLIB streams

Hello, board!

I'm trying to parse some formatted input using text.read.dec_b FASMLIB function, but it always reach EOF. Parsing with conv.dec_b dosen't works well too.

Code:

   %define $buffer dword [ebp - 4]
     %define $stream dword [ebp - 8]

 ;reserve space for buffer
   push    255
 call    mem.alloc
   mov     $buffer, eax
        
    ;read a line from STDIN into buffer
 push    255, $buffer
        call    stdin.read.line
     jc      error
       
    ;create stream from line
    push    eax, $buffer
        call    mstream.create
      jc      error
       mov     $stream, eax

    push    $stream
     call    text.read.dec_b
     jc      error

Edit: I posted here because the library author frequents here, but tell me if you know a more appropriate place.[/b]