diff options
Diffstat (limited to 'contrib/tcsh/tc.wait.h')
| -rw-r--r-- | contrib/tcsh/tc.wait.h | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/contrib/tcsh/tc.wait.h b/contrib/tcsh/tc.wait.h deleted file mode 100644 index df93c064e4a1..000000000000 --- a/contrib/tcsh/tc.wait.h +++ /dev/null @@ -1,159 +0,0 @@ -/* $Header: /src/pub/tcsh/tc.wait.h,v 3.10 1997/10/27 22:44:39 christos Exp $ */ -/* - * tc.wait.h: <sys/wait.h> for machines that don't have it or have it and - * is incorrect. - */ -/*- - * Copyright (c) 1980, 1991 The Regents of the University of California. - * 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 the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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. - */ -#ifndef _h_tc_wait -#define _h_tc_wait - -/* - * a little complicated #include <sys/wait.h>! :-( - * We try to use the system's wait.h when we can... - */ - -#if SYSVREL > 0 && !defined(linux) -# ifdef hpux -# ifndef __hpux -# define NEEDwait -# else -# ifndef POSIX -# define _BSD -# endif -# ifndef _CLASSIC_POSIX_TYPES -# define _CLASSIC_POSIX_TYPES -# endif -# include <sys/wait.h> /* 7.0 fixed it again */ -# endif /* __hpux */ -# else /* hpux */ -# if (defined(OREO) || defined(IRIS4D) || defined(POSIX)) && !defined(_VMS_POSIX) -# include <sys/wait.h> -# else /* OREO || IRIS4D || POSIX */ -# define NEEDwait -# endif /* OREO || IRIS4D || POSIX */ -# endif /* hpux */ -#else /* SYSVREL == 0 || linux */ -# ifdef _MINIX -# undef NEEDwait -# include "mi.wait.h" -# else -# ifndef WINNT -# include <sys/wait.h> -# endif /* WINNT */ -# endif /* _MINIX */ -#endif /* SYSVREL == 0 || linux */ - -#ifdef NEEDwait -/* - * This wait is for big-endians and little endians - */ -union wait { - int w_status; -# ifdef _SEQUENT_ - struct { - unsigned short w_Termsig:7; - unsigned short w_Coredump:1; - unsigned short w_Retcode:8; - } w_T; - struct { - unsigned short w_Stopval:8; - unsigned short w_Stopsig:8; - } w_S; -}; - -# 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 -# else /* _SEQUENT_ */ -# if defined(vax) || defined(i386) || defined(_I386) - union { - struct { - unsigned int w_Termsig:7; - unsigned int w_Coredump:1; - unsigned int w_Retcode:8; - unsigned int w_Dummy:16; - } w_T; - struct { - unsigned int w_Stopval:8; - unsigned int w_Stopsig:8; - unsigned int w_Dummy:16; - } w_S; - } w_P; -# else /* mc68000 || sparc || ??? */ -# if defined(_CRAY) || defined(ANY_OTHER_64BIT_MACHINE) -# define DUMMY_BITS 48 -# else /* _CRAY */ -# define DUMMY_BITS 16 -# endif /* _CRAY */ - union { - struct { - unsigned int w_Dummy:DUMMY_BITS; - unsigned int w_Retcode:8; - unsigned int w_Coredump:1; - unsigned int w_Termsig:7; - } w_T; - struct { - unsigned int w_Dummy:DUMMY_BITS; - unsigned int w_Stopsig:8; - unsigned int w_Stopval:8; - } w_S; - } w_P; -# endif /* vax || i386 || _I386 */ -}; - -# define w_termsig w_P.w_T.w_Termsig -# define w_coredump w_P.w_T.w_Coredump -# define w_retcode w_P.w_T.w_Retcode -# define w_stopval w_P.w_S.w_Stopval -# define w_stopsig w_P.w_S.w_Stopsig -# endif /* _SEQUENT_ */ - - -# ifndef WNOHANG -# define WNOHANG 1 /* dont hang in wait */ -# endif - -# ifndef WUNTRACED -# define WUNTRACED 2 /* tell about stopped, untraced children */ -# endif - -# define WSTOPPED 0177 -# define WIFSTOPPED(x) ((x).w_stopval == WSTOPPED) -# define WIFSIGNALED(x) (((x).w_stopval != WSTOPPED) && ((x).w_termsig != 0)) - -#endif /* NEEDwait */ - -#endif /* _h_tc_wait */ |