sysdeps/unix/sysv/linux/hppa/bits/signum.h

   1 /* Signal number definitions.  Linux/HPPA version.
   2    Copyright (C) 1995-2018 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library.  If not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #ifndef _BITS_SIGNUM_H
  20 #define _BITS_SIGNUM_H 1
  21
  22 #ifndef _SIGNAL_H
  23 #error "Never include <bits/signum.h> directly; use <signal.h> instead."
  24 #endif
  25
  26 #include <bits/signum-generic.h>
  27
  28 /* Adjustments and additions to the signal number constants for
  29    Linux/HPPA.  These values were originally chosen for HP/UX
  30    compatibility, but were renumbered as of kernel 3.17 and glibc 2.21
  31    to accommodate software (notably systemd) that assumed at least 29
  32    real-time signal numbers would be available.  SIGEMT and SIGLOST
  33    were removed, and the values of SIGSTKFLT, SIGXCPU, XIGXFSZ, and
  34    SIGSYS were changed, enabling __SIGRTMIN to be 32.  */
  35
  36 #define SIGSTKFLT        7      /* Stack fault (obsolete).  */
  37 #define SIGPWR          19      /* Power failure imminent.  */
  38
  39 #undef  SIGXCPU
  40 #define SIGXCPU         12
  41 #undef  SIGUSR1
  42 #define SIGUSR1         16
  43 #undef  SIGUSR2
  44 #define SIGUSR2         17
  45 #undef  SIGCHLD
  46 #define SIGCHLD         18
  47 #undef  SIGVTALRM
  48 #define SIGVTALRM       20
  49 #undef  SIGPROF
  50 #define SIGPROF         21
  51 #undef  SIGPOLL
  52 #define SIGPOLL         22
  53 #undef  SIGWINCH
  54 #define SIGWINCH        23
  55 #undef  SIGSTOP
  56 #define SIGSTOP         24
  57 #undef  SIGTSTP
  58 #define SIGTSTP         25
  59 #undef  SIGCONT
  60 #define SIGCONT         26
  61 #undef  SIGTTIN
  62 #define SIGTTIN         27
  63 #undef  SIGTTOU
  64 #define SIGTTOU         28
  65 #undef  SIGURG
  66 #define SIGURG          29
  67 #undef  SIGXFSZ
  68 #define SIGXFSZ         30
  69 #undef  SIGSYS
  70 #define SIGSYS          31
  71
  72 #undef  __SIGRTMAX
  73 #define __SIGRTMAX      64
  74
  75 #endif  /* <signal.h> included.  */