glibc/sysdeps/nptl/allocrtsig.c
Florian Weimer e4b3707cea nptl: SIGCANCEL, SIGTIMER, SIGSETXID are always defined
All nptl targets have these signal definitions nowadays.  This
changes also replaces the nptl-generic version of pthread_sigmask
with the Linux version.

Tested on x86_64-linux-gnu and i686-linux-gnu.  Built with
build-many-glibcs.py.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2019-10-18 14:29:04 +02:00

32 lines
1.2 KiB
C

/* Handle real-time signal allocation. NPTL version.
Copyright (C) 2015-2019 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 <signal.h>
#include <nptl/pthreadP.h>
#if SIGTIMER != SIGCANCEL
# error "SIGTIMER and SIGCANCEL must be the same"
#endif
/* This tells the generic code (included below) how many signal
numbers need to be reserved for libpthread's private uses
(SIGCANCEL and SIGSETXID). */
#define RESERVED_SIGRT 2
#include <signal/allocrtsig.c>