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Compare size_t vs off_t by casting both to uintmax_t

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This commit is contained in:
lukem 2009-04-18 06:24:05 +00:00
parent 53f7d89de9
commit efa035ed26
1 changed files with 3 additions and 3 deletions
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6
usr.bin/cmp/regular.c
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@ -1,4 +1,4 @@
/* $NetBSD: regular.c,v 1.21 2009/04/11 12:16:12 lukem Exp $ */
/* $NetBSD: regular.c,v 1.22 2009/04/18 06:24:05 lukem Exp $ */
/*-
* Copyright (c) 1991, 1993, 1994
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)regular.c 8.3 (Berkeley) 4/2/94";
#else
__RCSID("$NetBSD: regular.c,v 1.21 2009/04/11 12:16:12 lukem Exp $");
__RCSID("$NetBSD: regular.c,v 1.22 2009/04/18 06:24:05 lukem Exp $");
#endif
#endif /* not lint */
@ -73,7 +73,7 @@ c_regular(int fd1, const char *file1, off_t skip1, off_t len1,
dfound = 0;
length = MIN(len1, len2);
for (blk_sz = 1024 * 1024; length != 0; length -= blk_sz) {
if (blk_sz > (uint64_t)length)
if ((uintmax_t)blk_sz > (uintmax_t)length)
blk_sz = length;
p1 = mmap(NULL, blk_sz, PROT_READ, MAP_FILE|MAP_SHARED,
fd1, skip1);