Oky, is it in order to allocate a new buffer before listening requests? (To avoid reading program's arguments?) Hegedüs Ervin a écrit : >hello, > > > >>An external helper return OK or ERR in the stdin. Possibly more, I don't >>know. Is someone can tell more about it? >> >> > >you have to set your stdin buffer to NULL, in C: > >#include <stdio.h> > > >... > setbuf (stdin, NULL); >... > >(i dunno', how can you set it in any shell) > > I didn't empty stdin buffer in shell and it was working. Ghislain
