Re: realpath additions

2016-03-21 Thread Mark Kettenis
> Date: Mon, 21 Mar 2016 15:31:42 +0300 > From: Alexei Malinin > > Hello. > > I'm not sure but it seems to me that there are several missed things: > - checking path against NULL, POSIX says that we should return EINVAL in that case. > - setting errno to ENOMEM in case of malloc() failure, ma

Re: realpath additions

2016-03-21 Thread Sebastien Marie
On Mon, Mar 21, 2016 at 03:31:42PM +0300, Alexei Malinin wrote: > Hello. > > I'm not sure but it seems to me that there are several missed things: > - checking path against NULL, > - setting errno to ENOMEM in case of malloc() failure, > - clarification in comments. > > > -- > Alexei Malinin S

realpath additions

2016-03-21 Thread Alexei Malinin
Hello. I'm not sure but it seems to me that there are several missed things: - checking path against NULL, - setting errno to ENOMEM in case of malloc() failure, - clarification in comments. -- Alexei Malinin --- src/lib/libc/stdlib/realpath.c.orig Tue Oct 13 23:55:37 2015 +++ src/lib/libc/st