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Remove bcopy(), bzero(), bcmp()

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bcopy() has a confusing argument order and is actually a move, not a
copy; they're all deprecated since POSIX.1-2001 and removed in -2008,
and we shim them out to mem*() on Linux anyway

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #12996
This commit is contained in:
наб
2022-02-25 14:26:54 +01:00
committed by Brian Behlendorf
parent 1d77d62f5a
commit 861166b027
129 changed files with 990 additions and 1051 deletions
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tests/zfs-tests/cmd/randwritecomp/randwritecomp.c
+5 -12
View File
@@ -13,12 +13,6 @@
* Copyright (c) 2017 by Delphix. All rights reserved.
*/
/*
* The following is defined so the source can use
* lrand48() and srand48().
*/
#define __EXTENSIONS__
#include <stdint.h>
#include <string.h>
#include "../file_common.h"
@@ -27,7 +21,7 @@
* The following sample was derived from real-world data
* of a production Oracle database.
*/
static uint64_t size_distribution[] = {
static const uint64_t size_distribution[] = {
0,
1499018,
352084,
@@ -87,11 +81,11 @@ fillbuf(char *buf)
break;
}
bcopy(randbuf, buf, BLOCKSZ);
memcpy(buf, randbuf, BLOCKSZ);
if (i == 0)
bzero(buf, BLOCKSZ - 10);
memset(buf, 0, BLOCKSZ - 10);
else if (i < 16)
bzero(buf, BLOCKSZ - i * 512 + 256);
memset(buf, 0, BLOCKSZ - i * 512 + 256);
/*LINTED: E_BAD_PTR_CAST_ALIGN*/
((uint32_t *)buf)[0] = lrand48();
}
@@ -99,8 +93,7 @@ fillbuf(char *buf)
static void
exit_usage(void)
{
(void) printf("usage: ");
(void) printf("randwritecomp <file> [-s] [nwrites]\n");
(void) puts("usage: randwritecomp [-s] file [nwrites]");
exit(EXIT_FAILURE);
}