On Wed, Mar 12, 2014 at 10:09 AM, Dave Hylands <[email protected]> wrote:
> Hi, > > > On Tue, Mar 11, 2014 at 6:44 PM, Kim Chan <[email protected]> wrote: > > > > > > Hi, > > I've had this question for some time past and I would like to know the > answer now.. > > I wanted to follow a printf in busybox but couldn't find the source of > the printf function. > > Then I throught probably the printf is provided by the system library > where printf is connected to proper linux system call. (Is it printk?) > > > busybox is typically built using uclibc, which is here: > http://www.uclibc.org/ > > The printf source code within uclibc is here: > http://git.uclibc.org/uClibc/tree/libc/stdio/printf.c > > It eveentually winds up in _vfprintf here: > http://git.uclibc.org/uClibc/tree/libc/stdio/_vfprintf.c > > Hi Dave, I missed busybox. Thanks! Mohan L
_______________________________________________ Kernelnewbies mailing list [email protected] http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
