[SOLVED] Query regarding open in c

ankitm · 11-29-2011, 05:16 AM

Hi
my code is

while(true)
{
file_desc=open("/monitor",O_RDONLY);
if(file_desc<0)
{

}
close(file_desc);

}
It is satisfying file_desc<0 only when process starts. If I manually the file it is not going inside if

Do we need to give fflush for it ?

Please suggest

corp769 · 11-29-2011, 07:00 AM

Hello,

I noticed that you have marked your thread as solved; If so, could you share your solution with the rest of us? Thanks!

Cheers,

Josh

ankitm · 11-29-2011, 07:03 AM

Hi,
It doesnt require fflush .

It works fine as shown .