/usr/lib/xemacs-21.4.22/x86_64-linux-gnu/include/sysproc.h is in xemacs21-bin 21.4.22-4ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 | /*
Copyright (C) 1995 Free Software Foundation, Inc.
This file is part of XEmacs.
XEmacs is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with XEmacs; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/* Synched up with: Not really in FSF. */
#ifndef INCLUDED_sysproc_h_
#define INCLUDED_sysproc_h_
#ifdef HAVE_VFORK_H
# include <vfork.h>
#endif
#include "systime.h" /* necessary for sys/resource.h; also gets the
FD_* defines on some systems. */
#ifndef WIN32_NATIVE
#include <sys/resource.h>
#endif
#if !defined (NO_SUBPROCESSES)
#ifdef HAVE_SOCKETS /* TCP connection support, if kernel can do it */
# include <sys/types.h> /* AJK */
# ifndef WIN32_NATIVE
# include <sys/socket.h>
# include <netdb.h>
# include <netinet/in.h>
# include <arpa/inet.h>
# endif
# ifdef NEED_NET_ERRNO_H
# include <net/errno.h>
# endif /* NEED_NET_ERRNO_H */
#elif defined (SKTPAIR)
# include <sys/socket.h>
#endif /* HAVE_SOCKETS */
#ifdef WIN32_NATIVE
/* Note: winsock.h already included in systime.h above */
/* map winsock error codes to standard names */
#define EWOULDBLOCK WSAEWOULDBLOCK
#define EINPROGRESS WSAEINPROGRESS
#define EALREADY WSAEALREADY
#define ENOTSOCK WSAENOTSOCK
#define EDESTADDRREQ WSAEDESTADDRREQ
#define EMSGSIZE WSAEMSGSIZE
#define EPROTOTYPE WSAEPROTOTYPE
#define ENOPROTOOPT WSAENOPROTOOPT
#define EPROTONOSUPPORT WSAEPROTONOSUPPORT
#define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT
#define EOPNOTSUPP WSAEOPNOTSUPP
#define EPFNOSUPPORT WSAEPFNOSUPPORT
#define EAFNOSUPPORT WSAEAFNOSUPPORT
#define EADDRINUSE WSAEADDRINUSE
#define EADDRNOTAVAIL WSAEADDRNOTAVAIL
#define ENETDOWN WSAENETDOWN
#define ENETUNREACH WSAENETUNREACH
#define ENETRESET WSAENETRESET
#define ECONNABORTED WSAECONNABORTED
#define ECONNRESET WSAECONNRESET
#define ENOBUFS WSAENOBUFS
#define EISCONN WSAEISCONN
#define ENOTCONN WSAENOTCONN
#define ESHUTDOWN WSAESHUTDOWN
#define ETOOMANYREFS WSAETOOMANYREFS
#define ETIMEDOUT WSAETIMEDOUT
#define ECONNREFUSED WSAECONNREFUSED
#define ELOOP WSAELOOP
/* #define ENAMETOOLONG WSAENAMETOOLONG */
#define EHOSTDOWN WSAEHOSTDOWN
#define EHOSTUNREACH WSAEHOSTUNREACH
/* #define ENOTEMPTY WSAENOTEMPTY */
#define EPROCLIM WSAEPROCLIM
#define EUSERS WSAEUSERS
#define EDQUOT WSAEDQUOT
#define ESTALE WSAESTALE
#define EREMOTE WSAEREMOTE
#endif /* WIN32_NATIVE */
/* On some systems, e.g. DGUX, inet_addr returns a 'struct in_addr'. */
#ifdef HAVE_BROKEN_INET_ADDR
# define IN_ADDR struct in_addr
# define NUMERIC_ADDR_ERROR (numeric_addr.s_addr == -1)
#else
# if (LONGBITS > 32)
# define IN_ADDR unsigned int
# else
# define IN_ADDR unsigned long
# endif
# define NUMERIC_ADDR_ERROR (numeric_addr == (IN_ADDR) -1)
#endif
/* Define first descriptor number available for subprocesses. */
#define FIRST_PROC_DESC 3
#ifdef IRIS
# include <sys/sysmacros.h> /* for "minor" */
#endif /* not IRIS */
#endif /* !NO_SUBPROCESSES */
#ifdef AIX
#include <sys/select.h>
#endif
#ifdef HAVE_STROPTS_H
#include <stropts.h> /* isastream(), I_PUSH */
#endif
#ifdef HAVE_STRTIO_H
#include <strtio.h> /* TIOCSIGNAL */
#endif
#ifdef HAVE_PTY_H
#include <pty.h> /* openpty() on Tru64, Linux */
#endif
#ifdef HAVE_LIBUTIL_H
#include <libutil.h> /* openpty() on FreeBSD */
#endif
#ifdef HAVE_UTIL_H
#include <util.h> /* openpty() on NetBSD */
#endif
#ifdef FD_SET
/* We could get this from param.h, but better not to depend on finding that.
And better not to risk that it might define other symbols used in this
file. */
# ifdef FD_SETSIZE
# define MAXDESC FD_SETSIZE
# else
# define MAXDESC 64
# endif /* FD_SETSIZE */
# define SELECT_TYPE fd_set
#else /* no FD_SET */
# define MAXDESC 32
# define SELECT_TYPE int
/* Define the macros to access a single-int bitmap of descriptors. */
# define FD_SET(n, p) (*(p) |= (1 << (n)))
# define FD_CLR(n, p) (*(p) &= ~(1 << (n)))
# define FD_ISSET(n, p) (*(p) & (1 << (n)))
# define FD_ZERO(p) (*(p) = 0)
#endif /* no FD_SET */
int poll_fds_for_input (SELECT_TYPE mask);
#endif /* INCLUDED_sysproc_h_ */
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