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authordelphij <delphij@FreeBSD.org>2007-06-15 07:17:50 +0000
committerdelphij <delphij@FreeBSD.org>2007-06-15 07:17:50 +0000
commit019bb6b05e782444408e9d3c2aa418b846d9e9ca (patch)
treeff3696bd9bcd91fcf2444fce70d56055e8b1a695 /contrib/diff/cmpbuf.c
parent33aeb00c4daa9fed804a4da2a6e20c45f5194305 (diff)
downloadFreeBSD-src-019bb6b05e782444408e9d3c2aa418b846d9e9ca.zip
FreeBSD-src-019bb6b05e782444408e9d3c2aa418b846d9e9ca.tar.gz
This commit was generated by cvs2svn to compensate for changes in r170759,
which included commits to RCS files with non-trunk default branches.
Diffstat (limited to 'contrib/diff/cmpbuf.c')
-rw-r--r--contrib/diff/cmpbuf.c40
1 files changed, 0 insertions, 40 deletions
diff --git a/contrib/diff/cmpbuf.c b/contrib/diff/cmpbuf.c
deleted file mode 100644
index e95a8f9..0000000
--- a/contrib/diff/cmpbuf.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Buffer primitives for comparison operations.
- Copyright (C) 1993 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#include "system.h"
-#include "cmpbuf.h"
-
-/* Least common multiple of two buffer sizes A and B. */
-
-size_t
-buffer_lcm (a, b)
- size_t a, b;
-{
- size_t m, n, r;
-
- /* Yield reasonable values if buffer sizes are zero. */
- if (!a)
- return b ? b : 8 * 1024;
- if (!b)
- return a;
-
- /* n = gcd (a, b) */
- for (m = a, n = b; (r = m % n) != 0; m = n, n = r)
- continue;
-
- return a/n * b;
-}
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