mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-15 01:21:06 +00:00
30a0b167d3
This patch revert "Move ftime to a compatibility symbol" (commit
14633d3e56).
Checked on x86_64-linux-gnu and i686-linux-gnu.
55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
/* Verify that ftime is sane.
|
|
Copyright (C) 2014-2020 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <features.h>
|
|
#include <sys/timeb.h>
|
|
#include <libc-diag.h>
|
|
|
|
#include <support/check.h>
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
struct timeb prev, curr = {.time = 0, .millitm = 0};
|
|
int sec = 0;
|
|
|
|
while (sec != 3)
|
|
{
|
|
prev = curr;
|
|
|
|
/* ftime was deprecated on 2.31. */
|
|
DIAG_PUSH_NEEDS_COMMENT;
|
|
DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wdeprecated-declarations");
|
|
|
|
TEST_COMPARE (ftime (&curr), 0);
|
|
|
|
DIAG_POP_NEEDS_COMMENT;
|
|
|
|
TEST_VERIFY (curr.time >= prev.time);
|
|
|
|
if (curr.time == prev.time)
|
|
TEST_VERIFY (curr.millitm >= prev.millitm);
|
|
|
|
if (curr.time > prev.time)
|
|
sec ++;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|