mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-25 06:20:06 +00:00
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/* Initialization of libc after dlmopen/dlclose/dlmopen (bug 29528). Module 2.
|
|
Copyright (C) 2022-2023 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 <ctype.h>
|
|
#include <stdio.h>
|
|
|
|
static void __attribute__ ((constructor))
|
|
init (void)
|
|
{
|
|
puts ("info: tst-dlmopen-twice-mod2.so loaded");
|
|
fflush (stdout);
|
|
}
|
|
|
|
static void __attribute__ ((destructor))
|
|
fini (void)
|
|
{
|
|
puts ("info: tst-dlmopen-twice-mod2.so about to be unloaded");
|
|
fflush (stdout);
|
|
}
|
|
|
|
int
|
|
run_check (void)
|
|
{
|
|
puts ("info: about to call isalpha");
|
|
fflush (stdout);
|
|
|
|
volatile char ch = 'a';
|
|
if (!isalpha (ch))
|
|
{
|
|
puts ("error: isalpha ('a') is not true");
|
|
fflush (stdout);
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|