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-rw-r--r--tests/test-strerror.c26
1 files changed, 4 insertions, 22 deletions
diff --git a/tests/test-strerror.c b/tests/test-strerror.c
index 755ffba..11ab7e3 100644
--- a/tests/test-strerror.c
+++ b/tests/test-strerror.c
@@ -1,5 +1,5 @@
/* Test of strerror() function.
- Copyright (C) 2007-2015 Free Software Foundation, Inc.
+ Copyright (C) 2007-2010 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -12,7 +12,8 @@
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>. */
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* Written by Eric Blake <ebb9@byu.net>, 2007. */
@@ -32,44 +33,25 @@ main (void)
{
char *str;
- errno = 0;
str = strerror (EACCES);
ASSERT (str);
ASSERT (*str);
- ASSERT (errno == 0);
- errno = 0;
str = strerror (ETIMEDOUT);
ASSERT (str);
ASSERT (*str);
- ASSERT (errno == 0);
- errno = 0;
str = strerror (EOVERFLOW);
ASSERT (str);
ASSERT (*str);
- ASSERT (errno == 0);
- /* POSIX requires strerror (0) to succeed. Reject use of "Unknown
- error", but allow "Success", "No error", or even Solaris' "Error
- 0" which are distinct patterns from true out-of-range strings.
- http://austingroupbugs.net/view.php?id=382 */
- errno = 0;
str = strerror (0);
ASSERT (str);
ASSERT (*str);
- ASSERT (errno == 0);
- ASSERT (strstr (str, "nknown") == NULL);
- ASSERT (strstr (str, "ndefined") == NULL);
-
- /* POSIX requires strerror to produce a non-NULL result for all
- inputs; as an extension, we also guarantee a non-empty result.
- Reporting EINVAL is optional. */
- errno = 0;
+
str = strerror (-3);
ASSERT (str);
ASSERT (*str);
- ASSERT (errno == 0 || errno == EINVAL);
return 0;
}