src/system/libroot/posix/signal/raise.c

   1 /*
   2  *  Copyright (c) 2002-2011, Haiku Project. All rights reserved.
   3  *  Distributed under the terms of the Haiku license.
   4  *
   5  *  Author(s):
   6  *  Daniel Reinhold (danielre@users.sf.net)
   7  */
   8
   9
  10 #include <signal.h>
  11
  12 #include <errno.h>
  13
  14 #include <OS.h>
  15
  16 #include <syscall_utils.h>
  17
  18
  19 int
  20 raise(int sig)
  21 {
  22         RETURN_AND_SET_ERRNO(send_signal(find_thread(NULL), sig));
  23 }
  24