Re: std io and '\n'..

[Brian Hawley <bhawley at luminex dot com>]

its buffered.

you won't see it till the next newline.

you can use stderr, or fflush(stdout) to flush the buffer.

At 04:03 PM 2/22/2007, =?ISO-8859-9?Q?Serhan_G=FCrmeri=E7?= wrote:
> Hello..
>
>     I'm using newlib for my small x86 based operating system. For now, 
> i'm trying to implement standart io functions such as read, write, close 
> etc.. When i test printf function, i saw that it gives only a part of my 
> output string to my write function if i use '\n' char in the string.
>
> for example:
>
> printf("abc\ndef:%i",0);
> after such a func..
>
> libc sends four byte of the string.
> [ write( stdoutfd, "abc\n", 4 ) ]
>
> What is my fault..
> Thanks..
> Serhan