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test-parse-datetime: avoid glibc leap-second glitch
[gnulib.git]
/
tests
/
test-lseek.c
diff --git
a/tests/test-lseek.c
b/tests/test-lseek.c
index
01703bf
..
114b06e
100644
(file)
--- a/
tests/test-lseek.c
+++ b/
tests/test-lseek.c
@@
-1,5
+1,5
@@
/* Test of lseek() function.
/* Test of lseek() function.
- Copyright (C) 2007 Free Software Foundation, Inc.
+ Copyright (C) 2007
-2012
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
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
@@
-18,20
+18,14
@@
#include <config.h>
#include <config.h>
-#include <errno.h>
-#include <stdio.h>
#include <unistd.h>
#include <unistd.h>
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- abort (); \
- } \
- } \
- while (0)
+#include "signature.h"
+SIGNATURE_CHECK (lseek, off_t, (int, off_t, int));
+
+#include <errno.h>
+
+#include "macros.h"
/* ARGC must be 2; *ARGV[1] is '0' if stdin and stdout are files, '1'
if they are pipes, and '2' if they are closed. Check for proper
/* ARGC must be 2; *ARGV[1] is '0' if stdin and stdout are files, '1'
if they are pipes, and '2' if they are closed. Check for proper
@@
-50,7
+44,7
@@
main (int argc, char **argv)
errno = 0;
#if ! defined __BEOS__
/* POSIX says that the last lseek call, when failing, does not change
errno = 0;
#if ! defined __BEOS__
/* POSIX says that the last lseek call, when failing, does not change
- the current offset. But BeOS sets it to 0. */
+
the current offset. But BeOS sets it to 0. */
ASSERT (lseek (0, (off_t)0, SEEK_CUR) == 2);
#endif
#if 0 /* leads to SIGSYS on IRIX 6.5 */
ASSERT (lseek (0, (off_t)0, SEEK_CUR) == 2);
#endif
#if 0 /* leads to SIGSYS on IRIX 6.5 */
@@
-64,7
+58,7
@@
main (int argc, char **argv)
errno = 0;
#if ! defined __BEOS__
/* POSIX says that the last lseek call, when failing, does not change
errno = 0;
#if ! defined __BEOS__
/* POSIX says that the last lseek call, when failing, does not change
- the current offset. But BeOS sets it to 0. */
+
the current offset. But BeOS sets it to 0. */
ASSERT (lseek (1, (off_t)0, SEEK_CUR) == 2);
#endif
#if 0 /* leads to SIGSYS on IRIX 6.5 */
ASSERT (lseek (1, (off_t)0, SEEK_CUR) == 2);
#endif
#if 0 /* leads to SIGSYS on IRIX 6.5 */
@@
-87,12
+81,24
@@
main (int argc, char **argv)
invoking shell are not enough on HP-UX. */
close (0);
close (1);
invoking shell are not enough on HP-UX. */
close (0);
close (1);
+
errno = 0;
ASSERT (lseek (0, (off_t)0, SEEK_CUR) == -1);
ASSERT (errno == EBADF);
errno = 0;
ASSERT (lseek (0, (off_t)0, SEEK_CUR) == -1);
ASSERT (errno == EBADF);
+
errno = 0;
ASSERT (lseek (1, (off_t)0, SEEK_CUR) == -1);
ASSERT (errno == EBADF);
errno = 0;
ASSERT (lseek (1, (off_t)0, SEEK_CUR) == -1);
ASSERT (errno == EBADF);
+
+ /* Test behaviour for invalid file descriptors. */
+ errno = 0;
+ ASSERT (lseek (-1, (off_t)0, SEEK_CUR) == -1);
+ ASSERT (errno == EBADF);
+
+ errno = 0;
+ ASSERT (lseek (99, (off_t)0, SEEK_CUR) == -1);
+ ASSERT (errno == EBADF);
+
break;
default:
break;
default: