src/system/libroot/posix/signal/sigpending.cpp

   1 /*
   2  * Copyright 2005-2011, Haiku, Inc. All rights reserved.
   3  * Distributed under the terms of the MIT license.
   4  *
   5  * Author(s):
   6  *              Jérôme Duval
   7  *              Ingo Weinhold, ingo_weinhold@gmx.de
   8  */
   9
  10
  11 #include <signal.h>
  12
  13 #include <errno.h>
  14
  15 #include <syscall_utils.h>
  16
  17 #include <errno_private.h>
  18 #include <symbol_versioning.h>
  19 #include <syscalls.h>
  20
  21 #include <signal_private.h>
  22
  23
  24 int
  25 __sigpending_beos(sigset_t_beos* beosSet)
  26 {
  27         sigset_t set;
  28         if (__sigpending(&set) != 0)
  29                 return -1;
  30
  31         *beosSet = to_beos_sigset(set);
  32         return 0;
  33 }
  34
  35
  36 int
  37 __sigpending(sigset_t* set)
  38 {
  39         RETURN_AND_SET_ERRNO(_kern_sigpending(set));
  40 }
  41
  42
  43 DEFINE_LIBROOT_KERNEL_SYMBOL_VERSION("__sigpending_beos", "sigpending@",
  44         "BASE");
  45
  46 DEFINE_LIBROOT_KERNEL_SYMBOL_VERSION("__sigpending", "sigpending@@",
  47         "1_ALPHA4");