On Mon, Nov 24, 2014 at 04:44:44PM -0700, Todd C. Miller wrote:
> On Tue, 25 Nov 2014 00:53:10 +0200, Kaspars Bankovskis wrote:
>
> > Something like this?
>
> Please don't use setlinebuf() as it is not portable. Try:
>
> setvbuf(ttyout, NULL, _IOLBF, 0);
>
> instead.
>
> - todd
>
OK, I see. Thanks for explaining.
Index: fetch.c
===================================================================
RCS file: /cvs/src/usr.bin/ftp/fetch.c,v
retrieving revision 1.134
diff -u -p -r1.134 fetch.c
--- fetch.c 31 Oct 2014 13:48:21 -0000 1.134
+++ fetch.c 25 Nov 2014 07:59:50 -0000
@@ -515,6 +515,10 @@ noslash:
}
#endif /* !SMALL */
+ /* ensure consistent order of the output */
+ if (verbose)
+ setvbuf(ttyout, NULL, _IOLBF, 0);
+
s = -1;
for (res = res0; res; res = res->ai_next) {
if (getnameinfo(res->ai_addr, res->ai_addrlen, hbuf,
