diff options
Diffstat (limited to 'usr.bin/cvs/buf.c')
| -rw-r--r-- | usr.bin/cvs/buf.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/usr.bin/cvs/buf.c b/usr.bin/cvs/buf.c index f4fbb61c555..79ee048e037 100644 --- a/usr.bin/cvs/buf.c +++ b/usr.bin/cvs/buf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: buf.c,v 1.58 2007/02/19 11:40:00 otto Exp $ */ +/* $OpenBSD: buf.c,v 1.59 2007/02/21 04:18:45 ray Exp $ */ /* * Copyright (c) 2003 Jean-Francois Brousseau <jfb@openbsd.org> * All rights reserved. @@ -408,27 +408,10 @@ cvs_buf_peek(BUF *b, size_t off) } int -cvs_buf_differ(BUF *b1, BUF *b2) +cvs_buf_differ(const BUF *b1, const BUF *b2) { - char *c1, *c2; - int l1, l2, len, ret; - - l1 = cvs_buf_len(b1); - l2 = cvs_buf_len(b2); - len = MIN(l1, l2); - - if (l1 != l2) + if (b1->cb_len != b2->cb_len) return (1); - c1 = cvs_buf_release(b1); - c2 = cvs_buf_release(b2); - - ret = memcmp(c1, c2, len); - - if (c1 != NULL) - xfree(c1); - if (c2 != NULL) - xfree(c2); - - return (ret); + return (memcmp(b1->cb_buf, b2->cb_buf, b1->cb_len)); } |