Dmitry V. Levin
e714b87064
Do not rely on "struct sigevent.__pad" being located at the same address as "struct sigevent.sigev_notify_thread_id", it's not the case with musl libc. Do not rely on struct sigevent definition at all to access sigev_notify_thread_id. * configure.ac (AC_CHECK_MEMBERS): Remove struct sigevent._sigev_un._pad and struct sigevent.__pad. * sigevent.h: New file. * Makefile.am (strace_SOURCES): Add it. * print_sigevent.c: Include it. * print_sigevent.c (struct_sigevent): Remove. (print_sigevent): Update all struct_sigevent users. * tests/timer_create.c: Include "sigevent.h". (main): Use struct_sigevent instead of struct sigevent, all struct sigevent clients changed.
48 lines
1.8 KiB
C
48 lines
1.8 KiB
C
/*
|
|
* Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef SIGEVENT_H_
|
|
#define SIGEVENT_H_
|
|
|
|
typedef struct {
|
|
union {
|
|
int sival_int;
|
|
unsigned long sival_ptr;
|
|
} sigev_value;
|
|
int sigev_signo;
|
|
int sigev_notify;
|
|
union {
|
|
int tid;
|
|
struct {
|
|
unsigned long function;
|
|
unsigned long attribute;
|
|
} sigev_thread;
|
|
} sigev_un;
|
|
} struct_sigevent;
|
|
|
|
#endif
|