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| author | cvs2svn <admin@example.com> | 2025-08-02 06:16:35 +0000 |
|---|---|---|
| committer | cvs2svn <admin@example.com> | 2025-08-02 06:16:35 +0000 |
| commit | a397c95f8aea58533e72379d6e0de12683ecd0dc (patch) | |
| tree | 45ccaccd0ce2ea01650f0a9f5e9268a656e17e51 /src/regress/lib/libc/sys/t_fsync.c | |
| parent | a79e90e7342954ae2287db505811ca3c1cd336d7 (diff) | |
| download | openbsd-tb_20250802.tar.gz openbsd-tb_20250802.tar.bz2 openbsd-tb_20250802.zip | |
This commit was manufactured by cvs2git to create tag 'tb_20250802'.tb_20250802
Diffstat (limited to 'src/regress/lib/libc/sys/t_fsync.c')
| -rw-r--r-- | src/regress/lib/libc/sys/t_fsync.c | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/src/regress/lib/libc/sys/t_fsync.c b/src/regress/lib/libc/sys/t_fsync.c deleted file mode 100644 index 66653df633..0000000000 --- a/src/regress/lib/libc/sys/t_fsync.c +++ /dev/null | |||
| @@ -1,125 +0,0 @@ | |||
| 1 | /* $OpenBSD: t_fsync.c,v 1.3 2021/12/13 16:56:48 deraadt Exp $ */ | ||
| 2 | /* $NetBSD: t_fsync.c,v 1.2 2012/03/18 07:00:52 jruoho Exp $ */ | ||
| 3 | |||
| 4 | /*- | ||
| 5 | * Copyright (c) 2011 The NetBSD Foundation, Inc. | ||
| 6 | * All rights reserved. | ||
| 7 | * | ||
| 8 | * This code is derived from software contributed to The NetBSD Foundation | ||
| 9 | * by Jukka Ruohonen. | ||
| 10 | * | ||
| 11 | * Redistribution and use in source and binary forms, with or without | ||
| 12 | * modification, are permitted provided that the following conditions | ||
| 13 | * are met: | ||
| 14 | * 1. Redistributions of source code must retain the above copyright | ||
| 15 | * notice, this list of conditions and the following disclaimer. | ||
| 16 | * 2. Redistributions in binary form must reproduce the above copyright | ||
| 17 | * notice, this list of conditions and the following disclaimer in the | ||
| 18 | * documentation and/or other materials provided with the distribution. | ||
| 19 | * | ||
| 20 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS | ||
| 21 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | ||
| 22 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| 23 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS | ||
| 24 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | ||
| 25 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | ||
| 26 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | ||
| 27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | ||
| 28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
| 29 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
| 30 | * POSSIBILITY OF SUCH DAMAGE. | ||
| 31 | */ | ||
| 32 | |||
| 33 | #include "macros.h" | ||
| 34 | |||
| 35 | #include <errno.h> | ||
| 36 | #include <fcntl.h> | ||
| 37 | #include <stdio.h> | ||
| 38 | #include <stdlib.h> | ||
| 39 | #include <string.h> | ||
| 40 | #include <unistd.h> | ||
| 41 | |||
| 42 | #include "atf-c.h" | ||
| 43 | |||
| 44 | ATF_TC(fsync_err); | ||
| 45 | ATF_TC_HEAD(fsync_err, tc) | ||
| 46 | { | ||
| 47 | atf_tc_set_md_var(tc, "descr", | ||
| 48 | "Test error conditions of fsync(2) (PR kern/30)"); | ||
| 49 | } | ||
| 50 | |||
| 51 | ATF_TC_BODY(fsync_err, tc) | ||
| 52 | { | ||
| 53 | int i, fd[2]; | ||
| 54 | |||
| 55 | /* | ||
| 56 | * The fsync(2) call should fail with EBADF | ||
| 57 | * when the 'fd' is not a valid descriptor. | ||
| 58 | */ | ||
| 59 | for (i = 1; i < 1024; i = i + 128) { | ||
| 60 | |||
| 61 | errno = 0; | ||
| 62 | |||
| 63 | ATF_REQUIRE(fsync(-i) == -1); | ||
| 64 | ATF_REQUIRE(errno == EBADF); | ||
| 65 | } | ||
| 66 | |||
| 67 | /* | ||
| 68 | * On the other hand, EINVAL should follow | ||
| 69 | * if the operation is not possible with | ||
| 70 | * the file descriptor. | ||
| 71 | */ | ||
| 72 | ATF_REQUIRE(pipe(fd) == 0); | ||
| 73 | |||
| 74 | errno = 0; | ||
| 75 | |||
| 76 | ATF_REQUIRE(fsync(fd[0]) == -1); | ||
| 77 | ATF_REQUIRE(errno == EINVAL); | ||
| 78 | |||
| 79 | errno = 0; | ||
| 80 | |||
| 81 | ATF_REQUIRE(fsync(fd[1]) == -1); | ||
| 82 | ATF_REQUIRE(errno == EINVAL); | ||
| 83 | |||
| 84 | ATF_REQUIRE(close(fd[0]) == 0); | ||
| 85 | ATF_REQUIRE(close(fd[1]) == 0); | ||
| 86 | } | ||
| 87 | |||
| 88 | ATF_TC(fsync_sync); | ||
| 89 | ATF_TC_HEAD(fsync_sync, tc) | ||
| 90 | { | ||
| 91 | atf_tc_set_md_var(tc, "descr", "A basic test of fsync(2)"); | ||
| 92 | } | ||
| 93 | |||
| 94 | ATF_TC_BODY(fsync_sync, tc) | ||
| 95 | { | ||
| 96 | char buf[128]; | ||
| 97 | int fd, i; | ||
| 98 | |||
| 99 | for (i = 0; i < 10; i++) { | ||
| 100 | |||
| 101 | (void)snprintf(buf, sizeof(buf), "t_fsync-%d", i); | ||
| 102 | |||
| 103 | #ifdef __OpenBSD__ | ||
| 104 | fd = open(buf, O_CREAT|O_EXCL|O_RDWR, 0600); | ||
| 105 | #else | ||
| 106 | fd = mkstemp(buf); | ||
| 107 | #endif | ||
| 108 | |||
| 109 | ATF_REQUIRE(fd != -1); | ||
| 110 | ATF_REQUIRE(write(fd, "0", 1) == 1); | ||
| 111 | ATF_REQUIRE(fsync(fd) == 0); | ||
| 112 | |||
| 113 | ATF_REQUIRE(unlink(buf) == 0); | ||
| 114 | ATF_REQUIRE(close(fd) == 0); | ||
| 115 | } | ||
| 116 | } | ||
| 117 | |||
| 118 | ATF_TP_ADD_TCS(tp) | ||
| 119 | { | ||
| 120 | |||
| 121 | ATF_TP_ADD_TC(tp, fsync_err); | ||
| 122 | ATF_TP_ADD_TC(tp, fsync_sync); | ||
| 123 | |||
| 124 | return atf_no_error(); | ||
| 125 | } | ||
