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[PATCH] tests: port test-fdutimensat.c to Solaris 8
From: |
Paul Eggert |
Subject: |
[PATCH] tests: port test-fdutimensat.c to Solaris 8 |
Date: |
Fri, 24 Dec 2010 00:08:39 -0800 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Thunderbird/3.1.7 |
* tests/test-fdutimensat.c (do_fdutimens): Don't assume
fdutimensat works with a nonnegative fd and AT_SYMLINK_NOFOLLOW.
On Solaris 8, it fails with errno == ENOSYS, because there is no
futimens (so it can't use the fd), and there is no lutimens (so it
can't implement AT_SYMLINK_NOFOLLOW on symlinks).
---
ChangeLog | 7 +++++++
tests/test-fdutimensat.c | 7 ++++++-
2 files changed, 13 insertions(+), 1 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index f53bcb4..97909fe 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
2010-12-23 Paul Eggert <address@hidden>
+ tests: port test-fdutimensat.c to Solaris 8
+ * tests/test-fdutimensat.c (do_fdutimens): Don't assume
+ fdutimensat works with a nonnegative fd and AT_SYMLINK_NOFOLLOW.
+ On Solaris 8, it fails with errno == ENOSYS, because there is no
+ futimens (so it can't use the fd), and there is no lutimens (so it
+ can't implement AT_SYMLINK_NOFOLLOW on symlinks).
+
vsnprintf: make more consistent with snprintf; doc fixes
* doc/posix-functions/snprintf.texi (snprintf): The workaround for
diff --git a/tests/test-fdutimensat.c b/tests/test-fdutimensat.c
index d94667a..9f66cc6 100644
--- a/tests/test-fdutimensat.c
+++ b/tests/test-fdutimensat.c
@@ -48,12 +48,17 @@ static int
do_fdutimens (char const *name, struct timespec const times[2])
{
int result;
+ int nofollow_result;
+ int nofollow_errno;
int fd = openat (dfd, name, O_WRONLY);
if (fd < 0)
fd = openat (dfd, name, O_RDONLY);
errno = 0;
+ nofollow_result = fdutimensat (fd, dfd, name, times, AT_SYMLINK_NOFOLLOW);
+ nofollow_errno = errno;
result = fdutimensat (fd, dfd, name, times, 0);
- ASSERT (fdutimensat (fd, dfd, name, times, AT_SYMLINK_NOFOLLOW) == result);
+ ASSERT (result == nofollow_result
+ || (nofollow_result == -1 && nofollow_errno == ENOSYS));
if (0 <= fd)
{
int saved_errno = errno;
--
1.7.2
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