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Annotation of sys/compat/ibcs2/ibcs2_signal.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: ibcs2_signal.h,v 1.5 2002/03/14 01:26:50 millert Exp $        */
                      2: /*     $NetBSD: ibcs2_signal.h,v 1.8 1996/05/03 17:05:28 christos Exp $        */
                      3:
                      4: /*
                      5:  * Copyright (c) 1994, 1995 Scott Bartram
                      6:  * All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  * 3. All advertising materials mentioning features or use of this software
                     17:  *    must display the following acknowledgement:
                     18:  *      This product includes software developed by Scott Bartram.
                     19:  * 4. The name of the author may not be used to endorse or promote products
                     20:  *    derived from this software without specific prior written permission
                     21:  *
                     22:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     23:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     24:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     25:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     26:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     27:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     28:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     29:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     30:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     31:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     32:  */
                     33:
                     34: #ifndef        _IBCS2_SIGNAL_H
                     35: #define        _IBCS2_SIGNAL_H
                     36:
                     37: #define IBCS2_SIGHUP           1
                     38: #define IBCS2_SIGINT           2
                     39: #define IBCS2_SIGQUIT          3
                     40: #define IBCS2_SIGILL           4
                     41: #define IBCS2_SIGTRAP          5
                     42: #define IBCS2_SIGIOT           6
                     43: #define IBCS2_SIGABRT          6
                     44: #define IBCS2_SIGEMT           7
                     45: #define IBCS2_SIGFPE           8
                     46: #define IBCS2_SIGKILL          9
                     47: #define IBCS2_SIGBUS           10
                     48: #define IBCS2_SIGSEGV          11
                     49: #define IBCS2_SIGSYS           12
                     50: #define IBCS2_SIGPIPE          13
                     51: #define IBCS2_SIGALRM          14
                     52: #define IBCS2_SIGTERM          15
                     53: #define IBCS2_SIGUSR1          16
                     54: #define IBCS2_SIGUSR2          17
                     55: #define IBCS2_SIGCLD           18
                     56: #define IBCS2_SIGPWR           19
                     57: #define IBCS2_SIGWINCH         20
                     58: #define IBCS2_SIGPOLL          22
                     59: #define IBCS2_NSIG             32
                     60:
                     61: /*
                     62:  * SCO-specific
                     63:  */
                     64: #define IBCS2_SIGSTOP          23
                     65: #define IBCS2_SIGTSTP          24
                     66: #define IBCS2_SIGCONT          25
                     67: #define IBCS2_SIGTTIN          26
                     68: #define IBCS2_SIGTTOU          27
                     69: #define IBCS2_SIGVTALRM                28
                     70: #define IBCS2_SIGPROF          29
                     71:
                     72: #define IBCS2_SIGNO_MASK       0x00FF
                     73: #define IBCS2_SIGNAL_MASK      0x0000
                     74: #define IBCS2_SIGSET_MASK      0x0100
                     75: #define IBCS2_SIGHOLD_MASK     0x0200
                     76: #define IBCS2_SIGRELSE_MASK    0x0400
                     77: #define IBCS2_SIGIGNORE_MASK   0x0800
                     78: #define IBCS2_SIGPAUSE_MASK    0x1000
                     79:
                     80: #define IBCS2_SIGNO(x)         ((x) & IBCS2_SIGNO_MASK)
                     81: #define IBCS2_SIGCALL(x)       ((x) & ~IBCS2_SIGNO_MASK)
                     82:
                     83: #define IBCS2_SIG_DFL          (void(*)(int))  0
                     84: #define IBCS2_SIG_ERR          (void(*)(int))  -1
                     85: #define IBCS2_SIG_IGN          (void(*)(int))  1
                     86: #define IBCS2_SIG_HOLD         (void(*)(int))  2
                     87:
                     88: #define IBCS2_SIG_SETMASK      0
                     89: #define IBCS2_SIG_BLOCK                1
                     90: #define IBCS2_SIG_UNBLOCK      2
                     91:
                     92: typedef long   ibcs2_sigset_t;
                     93: typedef void   (*ibcs2_sig_t)(int);
                     94:
                     95: struct ibcs2_sigaction {
                     96:        ibcs2_sig_t     sa__handler;
                     97:        ibcs2_sigset_t  sa_mask;
                     98:        int             sa_flags;
                     99: };
                    100:
                    101: /* sa_flags */
                    102: #define IBCS2_SA_NOCLDSTOP     1
                    103:
                    104: extern int bsd_to_ibcs2_sig[];
                    105:
                    106: #endif /* _IBCS2_SIGNAL_H */