diff options
Diffstat (limited to 'mit-pthreads/machdep/irix-5.2')
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/__math.h | 4 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/__signal.h | 15 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/__stdio.h | 6 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/__stdlib.h | 30 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/__string.h | 5 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/__time.h | 21 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/__unistd.h | 8 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/compat.h | 45 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/dirent.h | 21 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/socket.h | 304 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/timers.h | 18 | ||||
| -rwxr-xr-x | mit-pthreads/machdep/irix-5.2/wait.h | 104 |
12 files changed, 581 insertions, 0 deletions
diff --git a/mit-pthreads/machdep/irix-5.2/__math.h b/mit-pthreads/machdep/irix-5.2/__math.h new file mode 100755 index 00000000000..229d5121524 --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/__math.h @@ -0,0 +1,4 @@ + +extern char __infinity[]; +#define HUGE_VAL (*(double *) __infinity) + diff --git a/mit-pthreads/machdep/irix-5.2/__signal.h b/mit-pthreads/machdep/irix-5.2/__signal.h new file mode 100755 index 00000000000..87797da3198 --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/__signal.h @@ -0,0 +1,15 @@ +#include <sys/signal.h> + +typedef int sig_atomic_t; + +#ifndef sigmask +#define sigmask(n) ((unsigned int)1 << (((n) - 1) & (32 - 1))) +#endif +#define sigword(n) (((unsigned int)((n) - 1))>>5) + +#define __SIGEMPTYSET { 0, 0, 0, 0 }; +#define __SIGFILLSET { 0xffffffff,0xffffffff,0xffffffff,0xffffffff }; +#define __SIGADDSET(s, n) ((s)->sigbits[sigword(n)] |= sigmask(n)) +#define __SIGDELSET(s, n) ((s)->sigbits[sigword(n)] &= ~sigmask(n)) +#define __SIGISMEMBER(s, n) (sigmask(n) & (s)->sigbits[sigword(n)]) + diff --git a/mit-pthreads/machdep/irix-5.2/__stdio.h b/mit-pthreads/machdep/irix-5.2/__stdio.h new file mode 100755 index 00000000000..bb4c14b32c6 --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/__stdio.h @@ -0,0 +1,6 @@ +#if !defined(_SIZE_T) && !defined(_SIZE_T_) +#define _SIZE_T +typedef pthread_size_t size_t; +#endif + +typedef pthread_fpos_t fpos_t; diff --git a/mit-pthreads/machdep/irix-5.2/__stdlib.h b/mit-pthreads/machdep/irix-5.2/__stdlib.h new file mode 100755 index 00000000000..2bec122c5f1 --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/__stdlib.h @@ -0,0 +1,30 @@ +#include <sgidefs.h> + +#if !defined(_SIZE_T) && !defined(_SIZE_T_) +#define _SIZE_T +#if (_MIPS_SZLONG == 32) +typedef unsigned int size_t; +#endif +#if (_MIPS_SZLONG == 64) +typedef unsigned long size_t; +#endif +#endif + +#ifndef _WCHAR_T +#define _WCHAR_T +#if (_MIPS_SZLONG == 32) +typedef long wchar_t; +#endif +#if (_MIPS_SZLONG == 64) +typedef __int32_t wchar_t; +#endif +#endif + +#ifndef __NORETURN +#define __NORETURN +#endif + +#ifndef NULL +#define NULL 0 +#endif + diff --git a/mit-pthreads/machdep/irix-5.2/__string.h b/mit-pthreads/machdep/irix-5.2/__string.h new file mode 100755 index 00000000000..50261e73cfc --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/__string.h @@ -0,0 +1,5 @@ +#if !defined(_SIZE_T) && !defined(_SIZE_T_) +#define _SIZE_T +typedef pthread_size_t size_t; +#endif + diff --git a/mit-pthreads/machdep/irix-5.2/__time.h b/mit-pthreads/machdep/irix-5.2/__time.h new file mode 100755 index 00000000000..51fb993b38d --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/__time.h @@ -0,0 +1,21 @@ +#if !defined(_SIZE_T) && !defined(_SIZE_T_) +#define _SIZE_T +typedef pthread_size_t size_t; +#endif + +#ifndef _CLOCK_T +#define _CLOCK_T +typedef pthread_clock_t clock_t; +#endif + +#ifndef _TIME_T +#define _TIME_T +typedef pthread_time_t time_t; +#endif /* !_TIME_T */ + +#define CLOCKS_PER_SEC 1000000 + +#ifndef CLK_TCK +#define CLK_TCK sysconf(3) /* clock ticks per second */ + /* 3 is _SC_CLK_TCK */ +#endif diff --git a/mit-pthreads/machdep/irix-5.2/__unistd.h b/mit-pthreads/machdep/irix-5.2/__unistd.h new file mode 100755 index 00000000000..0d71d631a5b --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/__unistd.h @@ -0,0 +1,8 @@ +#include <sys/types.h> +#include <sys/unistd.h> + +#ifndef NULL +#define NULL 0 +#endif + +#define ioctl_request_type int /* For fd.c */ diff --git a/mit-pthreads/machdep/irix-5.2/compat.h b/mit-pthreads/machdep/irix-5.2/compat.h new file mode 100755 index 00000000000..8fd504e504f --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/compat.h @@ -0,0 +1,45 @@ +/* ==== compat.h ============================================================ + * Copyright (c) 1994 by Chris Provenzano, proven@mit.edu + * 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. + * 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Chris Provenzano. + * 4. The name of Chris Provenzano may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``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 CHRIS PROVENZANO 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. + * + * $Id$ + * + * Description : + * + * 1.00 94/06/13 proven + * -Started coding this file. + */ + +#ifndef _SYS_COMPAT_H_ +#define _SYS_COMPAT_H_ + +#define omsghdr msghdr + +#endif diff --git a/mit-pthreads/machdep/irix-5.2/dirent.h b/mit-pthreads/machdep/irix-5.2/dirent.h new file mode 100755 index 00000000000..79fe486951d --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/dirent.h @@ -0,0 +1,21 @@ +#ifndef _SYS_DIRENT_H +#define _SYS_DIRENT_H + +#if !defined(_POSIX_SOURCE) +#define MAXNAMLEN 255 /* maximum filename length */ +#define DIRBUF 4096 /* buffer size for fs-indep. dirs */ +#endif /* !defined(_POSIX_SOURCE) */ + +#include <sys/types.h> + +struct dirent { /* data from readdir() */ + ino_t d_ino; /* inode number of entry */ + off_t d_off; /* offset of disk direntory entry */ + unsigned short d_reclen; /* length of this record */ + char d_name[MAXNAMLEN+1];/* name of file */ +}; + +#define d_namlen d_reclen +#define d_fileno d_ino + +#endif /* _SYS_DIRENT_H */ diff --git a/mit-pthreads/machdep/irix-5.2/socket.h b/mit-pthreads/machdep/irix-5.2/socket.h new file mode 100755 index 00000000000..b08d3939802 --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/socket.h @@ -0,0 +1,304 @@ +#ifndef __SYS_TPI_SOCKET_H__ +#ifndef __SYS_SOCKET_H__ +#define __SYS_SOCKET_H__ +/* + * Copyright (c) 1982,1985, 1986 Regents of the University of California. + * All rights reserved. The Berkeley software License Agreement + * specifies the terms and conditions for redistribution. + * + * @(#)socket.h 7.1 (Berkeley) 6/4/86 + */ +#include <sys/cdefs.h> +#include <sys/bsd_types.h> + +/* + * Definitions related to sockets: types, address families, options. + */ + +/* + * Types + */ +#ifdef _STYPES_LATER /* old ABI */ +#define SOCK_STREAM 1 /* stream socket */ +#define SOCK_DGRAM 2 /* datagram socket */ +#define SOCK_RAW 3 /* raw-protocol interface */ +#define SOCK_RDM 4 /* reliably-delivered message */ +#define SOCK_SEQPACKET 5 /* sequenced packet stream */ +#else /* !_STYPES_LATER, new ABI */ + +#ifndef NC_TPI_CLTS +#define NC_TPI_CLTS 1 /* must agree with netconfig.h */ +#define NC_TPI_COTS 2 /* must agree with netconfig.h */ +#define NC_TPI_COTS_ORD 3 /* must agree with netconfig.h */ +#define NC_TPI_RAW 4 /* must agree with netconfig.h */ +#endif /* !NC_TPI_CLTS */ + +#define SOCK_DGRAM NC_TPI_CLTS /* datagram socket */ +#define SOCK_STREAM NC_TPI_COTS /* stream socket */ +#define SOCK_RAW NC_TPI_RAW /* raw-protocol interface */ +#define SOCK_RDM 5 /* reliably-delivered message */ +#define SOCK_SEQPACKET 6 /* sequenced packet stream */ + +#ifdef _KERNEL +#define IRIX4_SOCK_STREAM 1 /* stream socket */ +#define IRIX4_SOCK_DGRAM 2 /* datagram socket */ +#define IRIX4_SOCK_RAW 3 /* raw-protocol interface */ +#define IRIX4_SOCK_RDM 4 /* reliably-delivered message */ +#define IRIX4_SOCK_SEQPACKET 5 /* sequenced packet stream */ +#endif /* _KERNEL */ +#endif /* _STYPES_LATER */ + +/* + * Option flags per-socket. + */ +#define SO_DEBUG 0x0001 /* turn on debugging info recording */ +#define SO_ACCEPTCONN 0x0002 /* socket has had listen() */ +#define SO_REUSEADDR 0x0004 /* allow local address reuse */ +#define SO_KEEPALIVE 0x0008 /* keep connections alive */ +#define SO_DONTROUTE 0x0010 /* just use interface addresses */ +#define SO_BROADCAST 0x0020 /* permit sending of broadcast msgs */ +#define SO_USELOOPBACK 0x0040 /* bypass hardware when possible */ +#define SO_LINGER 0x0080 /* linger on close if data present */ +#define SO_OOBINLINE 0x0100 /* leave received OOB data in line */ +#define SO_REUSEPORT 0x0200 /* allow local address,port reuse */ +#define SO_ORDREL 0x0200 /* MIPS ABI - unimplemented */ +#define SO_IMASOCKET 0x0400 /* use libsocket (not TLI) semantics */ +#define SO_CHAMELEON 0x1000 /* (cipso) set label to 1st req rcvd */ + +/* + * Additional options, not kept in so_options. + */ +#define SO_SNDBUF 0x1001 /* send buffer size */ +#define SO_RCVBUF 0x1002 /* receive buffer size */ +#define SO_SNDLOWAT 0x1003 /* send low-water mark */ +#define SO_RCVLOWAT 0x1004 /* receive low-water mark */ +#define SO_SNDTIMEO 0x1005 /* send timeout */ +#define SO_RCVTIMEO 0x1006 /* receive timeout */ +#define SO_ERROR 0x1007 /* get error status and clear */ +#define SO_TYPE 0x1008 /* get socket type */ +#define SO_PROTOTYPE 0x1009 /* get protocol type (libsocket) */ + +/* + * Structure used for manipulating linger option. + */ +struct linger { + int l_onoff; /* option on/off */ + int l_linger; /* linger time */ +}; + +/* + * Level number for (get/set)sockopt() to apply to socket itself. + */ +#define SOL_SOCKET 0xffff /* options for socket level */ + +/* + * Address families. + * XTP really is not an address family, but is included here to take + * up space, because other AF_ entries are numerically equal to their + * PF_ counterparts. + */ +#define AF_UNSPEC 0 /* unspecified */ +#define AF_UNIX 1 /* local to host (pipes, portals) */ +#define AF_INET 2 /* internetwork: UDP, TCP, etc. */ +#define AF_IMPLINK 3 /* arpanet imp addresses */ +#define AF_PUP 4 /* pup protocols: e.g. BSP */ +#define AF_CHAOS 5 /* mit CHAOS protocols */ +#define AF_NS 6 /* XEROX NS protocols */ +#define AF_ISO 7 /* ISO protocols */ +#define AF_ECMA 8 /* european computer manufacturers */ +#define AF_DATAKIT 9 /* datakit protocols */ +#define AF_CCITT 10 /* CCITT protocols, X.25 etc */ +#define AF_SNA 11 /* IBM SNA */ +#define AF_DECnet 12 /* DECnet */ +#define AF_DLI 13 /* DEC Direct data link interface */ +#define AF_LAT 14 /* LAT */ +#define AF_HYLINK 15 /* NSC Hyperchannel */ +#define AF_APPLETALK 16 /* Apple Talk */ +#define AF_ROUTE 17 /* Internal Routing Protocol */ +#ifdef __sgi +#define AF_RAW 18 /* Raw link layer interface */ +#else +#define AF_LINK 18 /* Link layer interface */ +#endif +#define pseudo_AF_XTP 19 /* eXpress Transfer Protocol (no AF) */ + +/* MIPS ABI VALUES - unimplemented */ +#define AF_NIT 17 /* Network Interface Tap */ +#define AF_802 18 /* IEEE 802.2, also ISO 8802 */ +#define AF_OSI 19 /* umbrella for all families used */ +#define AF_X25 20 /* CCITT X.25 in particular */ +#define AF_OSINET 21 /* AFI = 47, IDI = 4 */ +#define AF_GOSIP 22 /* U.S. Government OSI */ + + +#define AF_SDL 23 /* SGI Data Link for DLPI */ + +#define AF_MAX (AF_SDL+1) + +/* + * Structure used by kernel to store most + * addresses. + */ +struct sockaddr { + u_short sa_family; /* address family */ + char sa_data[14]; /* up to 14 bytes of direct address */ +}; + +/* + * Structure used by kernel to pass protocol + * information in raw sockets. + */ +struct sockproto { + u_short sp_family; /* address family */ + u_short sp_protocol; /* protocol */ +}; + +/* + * An option specification consists of an opthdr, followed by the value of + * the option. An options buffer contains one or more options. The len + * field of opthdr specifies the length of the option value in bytes. This + * length must be a multiple of sizeof(long) (use OPTLEN macro). + */ + +struct opthdr { + long level; /* protocol level affected */ + long name; /* option to modify */ + long len; /* length of option value */ +}; + +#define OPTLEN(x) ((((x) + sizeof(long) - 1) / sizeof(long)) * sizeof(long)) +#define OPTVAL(opt) ((char *)(opt + 1)) + +/* + * the optdefault structure is used for internal tables of option default + * values. + */ +struct optdefault { + int optname; /* the option */ + char *val; /* ptr to default value */ + int len; /* length of value */ +}; + +struct tpisocket; +struct T_optmgmt_req; +struct msgb; + +/* + * the opproc structure is used to build tables of options processing + * functions for dooptions(). + */ +struct opproc { + int level; /* options level this function handles */ + int (*func)(struct tpisocket *, struct T_optmgmt_req *, + struct opthdr *, struct msgb *); + /* the function */ +}; + +/* + * This structure is used to encode pseudo system calls + */ +struct socksysreq { + int args[7]; +}; + +/* + * This structure is used for adding new protocols to the list supported by + * sockets. + */ + +struct socknewproto { + int family; /* address family (AF_INET, etc.) */ + int type; /* protocol type (SOCK_STREAM, etc.) */ + int proto; /* per family proto number */ + dev_t dev; /* major/minor to use (must be a clone) */ + int flags; /* protosw flags */ +}; + +/* + * Protocol families, same as address families for now. + */ +#define PF_UNSPEC AF_UNSPEC +#define PF_UNIX AF_UNIX +#define PF_INET AF_INET +#define PF_IMPLINK AF_IMPLINK +#define PF_PUP AF_PUP +#define PF_CHAOS AF_CHAOS +#define PF_NS AF_NS +#define PF_ISO AF_ISO +#define PF_ECMA AF_ECMA +#define PF_DATAKIT AF_DATAKIT +#define PF_CCITT AF_CCITT +#define PF_SNA AF_SNA +#define PF_DECnet AF_DECnet +#define PF_DLI AF_DLI +#define PF_LAT AF_LAT +#define PF_HYLINK AF_HYLINK +#define PF_APPLETALK AF_APPLETALK +#define PF_ROUTE AF_ROUTE +#define PF_LINK AF_LINK +#define PF_XTP pseudo_AF_XTP /* really just proto family, no AF */ +#ifdef __sgi +#define PF_RAW AF_RAW +#endif + +/* MIPS ABI VALUES - unimplemented */ +#define PF_NIT AF_NIT /* Network Interface Tap */ +#define PF_802 AF_802 /* IEEE 802.2, also ISO 8802 */ +#define PF_OSI AF_OSI /* umbrella for all families used */ +#define PF_X25 AF_X25 /* CCITT X.25 in particular */ +#define PF_OSINET AF_OSINET /* AFI = 47, IDI = 4 */ +#define PF_GOSIP AF_GOSIP /* U.S. Government OSI */ + +#define PF_MAX AF_MAX + +/* + * Maximum queue length specifiable by listen. + */ +#define SOMAXCONN 5 + +/* + * Message header for recvmsg and sendmsg calls. + */ +struct msghdr { + caddr_t msg_name; /* optional address */ + int msg_namelen; /* size of address */ + struct iovec *msg_iov; /* scatter/gather array */ + int msg_iovlen; /* # elements in msg_iov */ + caddr_t msg_accrights; /* access rights sent/received */ + int msg_accrightslen; +}; + +#define MSG_OOB 0x1 /* process out-of-band data */ +#define MSG_PEEK 0x2 /* peek at incoming message */ +#define MSG_DONTROUTE 0x4 /* send without using routing tables */ +#define MSG_EOR 0x8 /* data completes record (OSI only) */ +#ifdef XTP +#define MSG_BTAG 0x40 /* XTP packet with BTAG field */ +#define MSG_ETAG 0x80 /* XTP packet with ETAG field */ +#endif + +#define MSG_MAXIOVLEN 16 + +__BEGIN_DECLS +int accept __P_((int, struct sockaddr *, int *)); +int bind __P_((int, const struct sockaddr *, int)); +int connect __P_((int, const struct sockaddr *, int)); +int getpeername __P_((int, struct sockaddr *, int *)); +int getsockname __P_((int, struct sockaddr *, int *)); +int getsockopt __P_((int, int, int, void *, int *)); +int listen __P_((int, int)); +ssize_t recv __P_((int, void *, size_t, int)); +ssize_t recvfrom __P_((int, void *, size_t, int, struct sockaddr *, int *)); +int recvmsg __P_((int, struct msghdr *, int)); +ssize_t send __P_((int, const void *, size_t, int)); +ssize_t sendto __P_((int, const void *, size_t, int, + const struct sockaddr *, int)); +int sendmsg __P_((int, const struct msghdr *, int)); +int setsockopt __P_((int, int, int, const void *, int)); +int shutdown __P_((int, int)); +int socket __P_((int, int, int)); +int socketpair __P_((int, int, int, int *)); +__END_DECLS + +#endif /* !__SYS_SOCKET_H__ */ +#endif /* !__SYS_TPI_SOCKET_H__ */ diff --git a/mit-pthreads/machdep/irix-5.2/timers.h b/mit-pthreads/machdep/irix-5.2/timers.h new file mode 100755 index 00000000000..ffa24dc9a15 --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/timers.h @@ -0,0 +1,18 @@ +#ifndef __SYS_TIMERS_H__ +#define __SYS_TIMERS_H__ + +struct timespec { + time_t tv_sec; + long tv_nsec; +}; + +#define TIMEVAL_TO_TIMESPEC(tv, ts) { \ + (ts)->tv_sec = (tv)->tv_sec; \ + (ts)->tv_nsec = (tv)->tv_usec * 1000; \ +} +#define TIMESPEC_TO_TIMEVAL(tv, ts) { \ + (tv)->tv_sec = (ts)->tv_sec; \ + (tv)->tv_usec = (ts)->tv_nsec / 1000; \ +} + +#endif /* !__SYS_TIMERS_H__ */ diff --git a/mit-pthreads/machdep/irix-5.2/wait.h b/mit-pthreads/machdep/irix-5.2/wait.h new file mode 100755 index 00000000000..c0a7e7113d8 --- /dev/null +++ b/mit-pthreads/machdep/irix-5.2/wait.h @@ -0,0 +1,104 @@ +/* + * Copyright (c) 1982, 1986 Regents of the University of California. + * All rights reserved. The Berkeley software License Agreement + * specifies the terms and conditions for redistribution. + * + * @(#)wait.h 7.4 (Berkeley) 1/27/88 + */ +#ifndef __SYS_WAIT_H__ +#define __SYS_WAIT_H__ + +#ifdef _POSIX_SOURCE +#define _W_INT(i) (i) +#else +#define _W_INT(w) (*(int *)&(w)) /* convert union wait to int */ +#define WCOREFLAG 0200 +#endif + +#define WSTOPFLG 0177 +#define WIFSTOPPED(stat) ((_W_INT(stat)&0377)==_WSTOPPED&&((_W_INT(stat)>>8)&0377)!=0) +#define WSTOPSIG(stat) ((_W_INT(stat)>>8)&0377) +#define WIFSIGNALED(stat) ((_W_INT(stat)&0377)>0&&((_W_INT(stat)>>8)&0377)==0) +#define WTERMSIG(stat) (_W_INT(stat)&0177) +#define WIFEXITED(stat) ((_W_INT(stat)&0377)==0) +#define WEXITSTATUS(stat) ((_W_INT(stat)>>8)&0377) +#define WCOREDUMP(stat) (_W_INT(stat) & WCOREFLAG) + +/* + * Option bits for the second argument of wait3. WNOHANG causes the + * wait to not hang if there are no stopped or terminated processes, rather + * returning an error indication in this case (pid==0). WUNTRACED + * indicates that the caller should receive status about untraced children + * which stop due to signals. If children are stopped and a wait without + * this option is done, it is as though they were still running... nothing + * about them is returned. + */ +#define WNOHANG 0100 +#define WUNTRACED 0004 /* for POSIX */ + +#if !defined(_POSIX_SOURCE) + +/* + * Structure of the information in the first word returned by both + * wait and wait3. If w_stopval==_WSTOPPED, then the second structure + * describes the information returned, else the first. See WUNTRACED below. + */ +typedef union wait { + int w_status; /* used in syscall */ + /* + * Terminated process status. + */ + struct { +#ifdef _MIPSEL + unsigned int w_Termsig:7, /* termination signal */ + w_Coredump:1, /* core dump indicator */ + w_Retcode:8, /* exit code if w_termsig==0 */ + w_Filler:16; /* upper bits filler */ +#endif +#ifdef _MIPSEB + unsigned int w_Filler:16, /* upper bits filler */ + w_Retcode:8, /* exit code if w_termsig==0 */ + w_Coredump:1, /* core dump indicator */ + w_Termsig:7; /* termination signal */ +#endif + } w_T; + /* + * Stopped process status. Returned + * only for traced children unless requested + * with the WUNTRACED option bit. + */ + struct { +#ifdef _MIPSEL + unsigned int w_Stopval:8, /* == W_STOPPED if stopped */ + w_Stopsig:8, /* signal that stopped us */ + w_Filler:16; /* upper bits filler */ +#endif +#ifdef _MIPSEB + unsigned int w_Filler:16, /* upper bits filler */ + w_Stopsig:8, /* signal that stopped us */ + w_Stopval:8; /* == W_STOPPED if stopped */ +#endif + } w_S; +} wait_t; +#define w_termsig w_T.w_Termsig +#define w_coredump w_T.w_Coredump +#define w_retcode w_T.w_Retcode +#define w_stopval w_S.w_Stopval +#define w_stopsig w_S.w_Stopsig + + + +#define WSTOPPED 0004 /* wait for processes stopped by signals */ +#endif /* !defined(_POSIX_SOURCE) */ + +#include <sys/types.h> +#include <sys/cdefs.h> +__BEGIN_DECLS +pid_t wait __P_((int *)); +pid_t waitpid __P_((pid_t, int *, int)); +#ifndef _POSIX_SOURCE +pid_t wait3 __P_((int *, int, void *)); +pid_t wait4 __P_((pid_t, int *, int, void *)); +#endif + +#endif /* __SYS_WAIT_H__ */ |