diff options
Diffstat (limited to 'sys/compat/linux/linux_signal.h')
-rw-r--r-- | sys/compat/linux/linux_signal.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/sys/compat/linux/linux_signal.h b/sys/compat/linux/linux_signal.h new file mode 100644 index 0000000..426cf43 --- /dev/null +++ b/sys/compat/linux/linux_signal.h @@ -0,0 +1,49 @@ +/*- + * Copyright (c) 2000 Marcel Moolenaar + * 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 + * in this position and unchanged. + * 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. + * + * $FreeBSD$ + */ + +#ifndef _LINUX_SIGNAL_H_ +#define _LINUX_SIGNAL_H_ + +#define LINUX_SI_TKILL -6; + +extern int bsd_to_linux_signal[]; +extern int linux_to_bsd_signal[]; + +void linux_to_bsd_sigset(l_sigset_t *, sigset_t *); +void bsd_to_linux_sigset(sigset_t *, l_sigset_t *); +int linux_do_sigaction(struct thread *, int, l_sigaction_t *, l_sigaction_t *); +void ksiginfo_to_lsiginfo(ksiginfo_t *ksi, l_siginfo_t *lsi, l_int sig); + +#define LINUX_SIG_VALID(sig) ((sig) <= LINUX_NSIG && (sig) > 0) + +#define BSD_TO_LINUX_SIGNAL(sig) \ + (((sig) <= LINUX_SIGTBLSZ) ? bsd_to_linux_signal[_SIG_IDX(sig)] : sig) + +#endif /* _LINUX_SIGNAL_H_ */ |