Date: Fri, 8 Aug 2008 02:46:47 +0000 (UTC) From: "Andrey A. Chernov" <ache@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/games/random randomize_fd.c Message-ID: <200808080247.m782l3fi073098@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
ache 2008-08-08 02:46:47 UTC
FreeBSD src repository
Modified files:
games/random randomize_fd.c
Log:
SVN rev 181412 on 2008-08-08 02:46:47Z by ache
1) Fix longstanding math bug with denominator > 1 (wrong probability).
Test case:
random -f some_small_file 10000
(in most cases must be no output)
2) Prevent number of lines > RANDOM_MAX (overflow or nothing may be
choosed) with EFBIG err()
3) After line is found, terminate list loop for -U case too,
since nothing to do in the rest of the loop left.
Revision Changes Path
1.5 +16 -8 src/games/random/randomize_fd.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200808080247.m782l3fi073098>