Oh, it is enum, I was searching for define. Thanks, Alan! пт, 2 июл. 2021 г. в 22:39, Alan Carvalho de Assis <acas...@gmail.com>:
> $ cat include/sys/types.h | grep ERROR > ERROR = -1, > > > On 7/2/21, Oleg <ev.m...@gmail.com> wrote: > > Hi all, > > > > Could someone be so kind as to point me out where is ERROR (-1) defined > in > > NuttX code? > > > > --- > > With regards, Oleg. > > >