diff options
Diffstat (limited to 'gcc/ada/gen-oscons.c')
| -rw-r--r-- | gcc/ada/gen-oscons.c | 1129 |
1 files changed, 0 insertions, 1129 deletions
diff --git a/gcc/ada/gen-oscons.c b/gcc/ada/gen-oscons.c deleted file mode 100644 index 594964b7f9a..00000000000 --- a/gcc/ada/gen-oscons.c +++ /dev/null @@ -1,1129 +0,0 @@ -/**************************************************************************** - * * - * GNAT SYSTEM UTILITIES * - * * - * G E N - O S C O N * - * * - * Copyright (C) 2004-2008, Free Software Foundation, Inc. * - * * - * GNAT is free software; you can redistribute it and/or modify it under * - * terms of the GNU General Public License as published by the Free Soft- * - * ware Foundation; either version 2, or (at your option) any later ver- * - * sion. GNAT is distributed in the hope that it will be useful, but WITH- * - * OUT 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 distributed with GNAT; see file COPYING. If not, write * - * to the Free Software Foundation, 51 Franklin Street, Fifth Floor, * - * Boston, MA 02110-1301, USA. * - * * - * GNAT was originally developed by the GNAT team at New York University. * - * Extensive contributions were provided by Ada Core Technologies Inc. * - * * - ****************************************************************************/ - -/* This program generates s-oscons.ads */ - -/* - * To build using DEC C: - * - * CC/DEFINE="TARGET=""OpenVMS""" gen-oscon - * LINK gen-oscon - * RUN gen-oscon - * - * Note: OpenVMS versions older than 8.3 provide an incorrect value in - * the DEC C header files for MSG_WAITALL. To generate the VMS version - * of s-oscons.ads, gen-oscon should be run on an 8.3 or later machine. - */ - -#ifndef TARGET -# error Please define TARGET -#endif - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <limits.h> -#include <fcntl.h> - -#if !defined (__vxworks) && !defined (__VMS) -# include <termios.h> -#endif - -#include "gsocket.h" - -typedef enum { NUM, TXT } kind_t; - -struct line { - char *text; - char *value; - char *comment; - kind_t kind; - struct line *next; -}; - -struct line *first = NULL, *last = NULL; - -#define TXT(_text) add_line(_text, NULL, NULL, TXT); -/* Plain text */ - -#define _NL TXT("") -/* Empty line */ - -#define itoad(n) f_itoa ("%d", (n)) -#define itoax(n) f_itoa ("16#%08x#", (n)) - -#define CND(name,comment) add_line(#name, itoad (name), comment, NUM); -/* Constant (decimal) */ - -#define CNX(name,comment) add_line(#name, itoax (name), comment, NUM); -/* Constant (hexadecimal) */ - -#define CN_(name,comment) add_line(#name, name, comment, TXT); -/* Constant (generic) */ - -#define STR(p) STR1(p) -#define STR1(p) #p - -void output (void); -/* Generate output spec */ - -char *f_itoa (char *, int); -/* int to string */ - -void add_line (char *, char*, char*, kind_t); - -#ifdef __MINGW32__ -unsigned int _CRT_fmode = _O_BINARY; -#endif - -int -main (void) { - -TXT("------------------------------------------------------------------------------") -TXT("-- --") -TXT("-- GNAT COMPILER COMPONENTS --") -TXT("-- --") -TXT("-- S Y S T E M . O S _ C O N S T A N T S --") -TXT("-- --") -TXT("-- S p e c --") -TXT("-- --") -TXT("-- Copyright (C) 2000-2008, Free Software Foundation, Inc. --") -TXT("-- --") -TXT("-- GNAT is free software; you can redistribute it and/or modify it under --") -TXT("-- terms of the GNU General Public License as published by the Free Soft- --") -TXT("-- ware Foundation; either version 2, or (at your option) any later ver- --") -TXT("-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --") -TXT("-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --") -TXT("-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --") -TXT("-- for more details. You should have received a copy of the GNU General --") -TXT("-- Public License distributed with GNAT; see file COPYING. If not, write --") -TXT("-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --") -TXT("-- Boston, MA 02110-1301, USA. --") -TXT("-- --") -TXT("-- As a special exception, if other files instantiate generics from this --") -TXT("-- unit, or you link this unit with other files to produce an executable, --") -TXT("-- this unit does not by itself cause the resulting executable to be --") -TXT("-- covered by the GNU General Public License. This exception does not --") -TXT("-- however invalidate any other reasons why the executable file might be --") -TXT("-- covered by the GNU Public License. --") -TXT("-- --") -TXT("-- GNAT was originally developed by the GNAT team at New York University. --") -TXT("-- Extensive contributions were provided by Ada Core Technologies Inc. --") -TXT("-- --") -TXT("------------------------------------------------------------------------------") -_NL -TXT("-- This package provides target dependent definitions of constant for use") -TXT("-- by the GNAT runtime library. This package should not be directly with'd") -TXT("-- by an application program.") -_NL -TXT("-- This is the version for " TARGET) -TXT("-- This file is generated automatically, do not modify it by hand! Instead,") -TXT("-- make changes to gen-oscon.c and re-run it on each target.") -_NL -TXT("with Interfaces.C;") -TXT("package System.OS_Constants is") -_NL -TXT(" pragma Pure;") -_NL -TXT(" ---------------------") -TXT(" -- File open modes --") -TXT(" ---------------------") -_NL - -#ifndef O_RDWR -# define O_RDWR -1 -#endif -CND(O_RDWR, "Read/write") - -#ifndef O_NOCTTY -# define O_NOCTTY -1 -#endif -CND(O_NOCTTY, "Don't change ctrl tty") - -#ifndef O_NDELAY -# define O_NDELAY -1 -#endif -CND(O_NDELAY, "Nonblocking") - -_NL -TXT(" ----------------------") -TXT(" -- Fcntl operations --") -TXT(" ----------------------") -_NL - -#ifndef F_GETFL -# define F_GETFL -1 -#endif -CND(F_GETFL, "Get flags") - -#ifndef F_SETFL -# define F_SETFL -1 -#endif -CND(F_SETFL, "Set flags") - -_NL -TXT(" -----------------") -TXT(" -- Fcntl flags --") -TXT(" -----------------") -_NL - -#ifndef FNDELAY -# define FNDELAY -1 -#endif -CND(FNDELAY, "Nonblocking") - -#if !defined(__vxworks) && !defined(__VMS) - -_NL -TXT(" ----------------------") -TXT(" -- Termical control --") -TXT(" ----------------------") -_NL - -#ifndef TCSANOW -# define TCSANOW -1 -#endif -CND(TCSANOW, "Immediate") - -#ifndef TCIFLUSH -# define TCIFLUSH -1 -#endif -CND(TCIFLUSH, "Flush input") - -#ifndef CLOCAL -# define CLOCAL -1 -#endif -CND(CLOCAL, "Local") - -#ifndef CRTSCTS -# define CRTSCTS -1 -#endif -CND(CRTSCTS, "Hardware flow control") - -#ifndef CREAD -# define CREAD -1 -#endif -CND(CREAD, "Read") - -#ifndef CS5 -# define CS5 -1 -#endif -CND(CS5, "5 data bits") - -#ifndef CS6 -# define CS6 -1 -#endif -CND(CS6, "6 data bits") - -#ifndef CS7 -# define CS7 -1 -#endif -CND(CS7, "7 data bits") - -#ifndef CS8 -# define CS8 -1 -#endif -CND(CS8, "8 data bits") - -#ifndef CSTOPB -# define CSTOPB -1 -#endif -CND(CSTOPB, "2 stop bits") - -#ifndef PARENB -# define PARENB -1 -#endif -CND(PARENB, "Parity enable") - -#ifndef PARODD -# define PARODD -1 -#endif -CND(PARODD, "Parity odd") - -#ifndef B0 -# define B0 -1 -#endif -CND(B0, "0 bps") - -#ifndef B50 -# define B50 -1 -#endif -CND(B50, "50 bps") - -#ifndef B75 -# define B75 -1 -#endif -CND(B75, "75 bps") - -#ifndef B110 -# define B110 -1 -#endif -CND(B110, "110 bps") - -#ifndef B134 -# define B134 -1 -#endif -CND(B134, "134 bps") - -#ifndef B150 -# define B150 -1 -#endif -CND(B150, "150 bps") - -#ifndef B200 -# define B200 -1 -#endif -CND(B200, "200 bps") - -#ifndef B300 -# define B300 -1 -#endif -CND(B300, "300 bps") - -#ifndef B600 -# define B600 -1 -#endif -CND(B600, "600 bps") - -#ifndef B1200 -# define B1200 -1 -#endif -CND(B1200, "1200 bps") - -#ifndef B1800 -# define B1800 -1 -#endif -CND(B1800, "1800 bps") - -#ifndef B2400 -# define B2400 -1 -#endif -CND(B2400, "2400 bps") - -#ifndef B4800 -# define B4800 -1 -#endif -CND(B4800, "4800 bps") - -#ifndef B9600 -# define B9600 -1 -#endif -CND(B9600, "9600 bps") - -#ifndef B19200 -# define B19200 -1 -#endif -CND(B19200, "19200 bps") - -#ifndef B38400 -# define B38400 -1 -#endif -CND(B38400, "38400 bps") - -#ifndef B57600 -# define B57600 -1 -#endif -CND(B57600, "57600 bps") - -#ifndef B115200 -# define B115200 -1 -#endif -CND(B115200, "115200 bps") - -#ifndef B230400 -# define B230400 -1 -#endif -CND(B230400, "230400 bps") - -#ifndef B460800 -# define B460800 -1 -#endif -CND(B460800, "460800 bps") - -#ifndef B500000 -# define B500000 -1 -#endif -CND(B500000, "500000 bps") - -#ifndef B576000 -# define B576000 -1 -#endif -CND(B576000, "576000 bps") - -#ifndef B921600 -# define B921600 -1 -#endif -CND(B921600, "921600 bps") - -#ifndef B1000000 -# define B1000000 -1 -#endif -CND(B1000000, "1000000 bps") - -#ifndef B1152000 -# define B1152000 -1 -#endif -CND(B1152000, "1152000 bps") - -#ifndef B1500000 -# define B1500000 -1 -#endif -CND(B1500000, "1500000 bps") - -#ifndef B2000000 -# define B2000000 -1 -#endif -CND(B2000000, "2000000 bps") - -#ifndef B2500000 -# define B2500000 -1 -#endif -CND(B2500000, "2500000 bps") - -#ifndef B3000000 -# define B3000000 -1 -#endif -CND(B3000000, "3000000 bps") - -#ifndef B3500000 -# define B3500000 -1 -#endif -CND(B3500000, "3500000 bps") - -#ifndef B4000000 -# define B4000000 -1 -#endif -CND(B4000000, "4000000 bps") - -_NL -TXT(" ---------------------------------") -TXT(" -- Terminal control characters --") -TXT(" ---------------------------------") -_NL - -#ifndef VINTR -# define VINTR -1 -#endif -CND(VINTR, "Interrupt") - -#ifndef VQUIT -# define VQUIT -1 -#endif -CND(VQUIT, "Quit") - -#ifndef VERASE -# define VERASE -1 -#endif -CND(VERASE, "Erase") - -#ifndef VKILL -# define VKILL -1 -#endif -CND(VKILL, "Kill") - -#ifndef VEOF -# define VEOF -1 -#endif -CND(VEOF, "EOF") - -#ifndef VTIME -# define VTIME -1 -#endif -CND(VTIME, "Read timeout") - -#ifndef VMIN -# define VMIN -1 -#endif -CND(VMIN, "Read min chars") - -#ifndef VSWTC -# define VSWTC -1 -#endif -CND(VSWTC, "Switch") - -#ifndef VSTART -# define VSTART -1 -#endif -CND(VSTART, "Flow control start") - -#ifndef VSTOP -# define VSTOP -1 -#endif -CND(VSTOP, "Flow control stop") - -#ifndef VSUSP -# define VSUSP -1 -#endif -CND(VSUSP, "Suspend") - -#ifndef VEOL -# define VEOL -1 -#endif -CND(VEOL, "EOL") - -#ifndef VREPRINT -# define VREPRINT -1 -#endif -CND(VREPRINT, "Reprint unread") - -#ifndef VDISCARD -# define VDISCARD -1 -#endif -CND(VDISCARD, "Discard pending") - -#ifndef VWERASE -# define VWERASE -1 -#endif -CND(VWERASE, "Word erase") - -#ifndef VLNEXT -# define VLNEXT -1 -#endif -CND(VLNEXT, "Literal next") - -#ifndef VEOL2 -# define VEOL2 -1 -#endif -CND(VEOL2, "Alternative EOL") - -#endif /* !defined(__vxworks) && !defined(__VMS) */ - -_NL -TXT(" --------------") -TXT(" -- Families --") -TXT(" --------------") -_NL - -#ifndef AF_INET -# define AF_INET -1 -#endif -CND(AF_INET, "IPv4 address family") - -#ifndef AF_INET6 -# define AF_INET6 -1 -#else -# define HAVE_AF_INET6 1 -#endif -CND(AF_INET6, "IPv6 address family") -_NL -TXT(" ------------------") -TXT(" -- Socket modes --") -TXT(" ------------------") -_NL - -#ifndef SOCK_STREAM -# define SOCK_STREAM -1 -#endif -CND(SOCK_STREAM, "Stream socket") - -#ifndef SOCK_DGRAM -# define SOCK_DGRAM -1 -#endif -CND(SOCK_DGRAM, "Datagram socket") -_NL -TXT(" ------------------") -TXT(" -- Errno values --") -TXT(" ------------------") -_NL - -#ifndef EACCES -# define EACCES -1 -#endif -CND(EACCES, "Permission denied") - -#ifndef EADDRINUSE -# define EADDRINUSE -1 -#endif -CND(EADDRINUSE, "Address already in use") - -#ifndef EADDRNOTAVAIL -# define EADDRNOTAVAIL -1 -#endif -CND(EADDRNOTAVAIL, "Cannot assign address") - -#ifndef EAFNOSUPPORT -# define EAFNOSUPPORT -1 -#endif -CND(EAFNOSUPPORT, "Addr family not supported") - -#ifndef EAGAIN -# define EAGAIN -1 -#endif -CND(EAGAIN, "Try again") - -#ifndef EALREADY -# define EALREADY -1 -#endif -CND(EALREADY, "Operation in progress") - -#ifndef EBADF -# define EBADF -1 -#endif -CND(EBADF, "Bad file descriptor") - -#ifndef ECONNABORTED -# define ECONNABORTED -1 -#endif -CND(ECONNABORTED, "Connection aborted") - -#ifndef ECONNREFUSED -# define ECONNREFUSED -1 -#endif -CND(ECONNREFUSED, "Connection refused") - -#ifndef ECONNRESET -# define ECONNRESET -1 -#endif -CND(ECONNRESET, "Connection reset by peer") - -#ifndef EDESTADDRREQ -# define EDESTADDRREQ -1 -#endif -CND(EDESTADDRREQ, "Destination addr required") - -#ifndef EFAULT -# define EFAULT -1 -#endif -CND(EFAULT, "Bad address") - -#ifndef EHOSTDOWN -# define EHOSTDOWN -1 -#endif -CND(EHOSTDOWN, "Host is down") - -#ifndef EHOSTUNREACH -# define EHOSTUNREACH -1 -#endif -CND(EHOSTUNREACH, "No route to host") - -#ifndef EINPROGRESS -# define EINPROGRESS -1 -#endif -CND(EINPROGRESS, "Operation now in progress") - -#ifndef EINTR -# define EINTR -1 -#endif -CND(EINTR, "Interrupted system call") - -#ifndef EINVAL -# define EINVAL -1 -#endif -CND(EINVAL, "Invalid argument") - -#ifndef EIO -# define EIO -1 -#endif -CND(EIO, "Input output error") - -#ifndef EISCONN -# define EISCONN -1 -#endif -CND(EISCONN, "Socket already connected") - -#ifndef ELOOP -# define ELOOP -1 -#endif -CND(ELOOP, "Too many symbolic links") - -#ifndef EMFILE -# define EMFILE -1 -#endif -CND(EMFILE, "Too many open files") - -#ifndef EMSGSIZE -# define EMSGSIZE -1 -#endif -CND(EMSGSIZE, "Message too long") - -#ifndef ENAMETOOLONG -# define ENAMETOOLONG -1 -#endif -CND(ENAMETOOLONG, "Name too long") - -#ifndef ENETDOWN -# define ENETDOWN -1 -#endif -CND(ENETDOWN, "Network is down") - -#ifndef ENETRESET -# define ENETRESET -1 -#endif -CND(ENETRESET, "Disconn. on network reset") - -#ifndef ENETUNREACH -# define ENETUNREACH -1 -#endif -CND(ENETUNREACH, "Network is unreachable") - -#ifndef ENOBUFS -# define ENOBUFS -1 -#endif -CND(ENOBUFS, "No buffer space available") - -#ifndef ENOENT -# define ENOENT -1 -#endif -CND(ENOENT, "File not found") - -#ifndef ENOMEM -# define ENOMEM -1 -#endif -CND(ENOMEM, "Out of memory") - -#ifndef ENOPROTOOPT -# define ENOPROTOOPT -1 -#endif -CND(ENOPROTOOPT, "Protocol not available") - -#ifndef ENOTCONN -# define ENOTCONN -1 -#endif -CND(ENOTCONN, "Socket not connected") - -#ifndef ENOTSOCK -# define ENOTSOCK -1 -#endif -CND(ENOTSOCK, "Operation on non socket") - -#ifndef EOPNOTSUPP -# define EOPNOTSUPP -1 -#endif -CND(EOPNOTSUPP, "Operation not supported") - -#ifndef EPFNOSUPPORT -# define EPFNOSUPPORT -1 -#endif -CND(EPFNOSUPPORT, "Unknown protocol family") - -#ifndef EPROTONOSUPPORT -# define EPROTONOSUPPORT -1 -#endif -CND(EPROTONOSUPPORT, "Unknown protocol") - -#ifndef EPROTOTYPE -# define EPROTOTYPE -1 -#endif -CND(EPROTOTYPE, "Unknown protocol type") - -#ifndef ESHUTDOWN -# define ESHUTDOWN -1 -#endif -CND(ESHUTDOWN, "Cannot send once shutdown") - -#ifndef ESOCKTNOSUPPORT -# define ESOCKTNOSUPPORT -1 -#endif -CND(ESOCKTNOSUPPORT, "Socket type not supported") - -#ifndef ETIMEDOUT -# define ETIMEDOUT -1 -#endif -CND(ETIMEDOUT, "Connection timed out") - -#ifndef ETOOMANYREFS -# define ETOOMANYREFS -1 -#endif -CND(ETOOMANYREFS, "Too many references") - -#ifndef EWOULDBLOCK -# define EWOULDBLOCK -1 -#endif -CND(EWOULDBLOCK, "Operation would block") -_NL -TXT(" -----------------") -TXT(" -- Host errors --") -TXT(" -----------------") -_NL - -#ifndef HOST_NOT_FOUND -# define HOST_NOT_FOUND -1 -#endif -CND(HOST_NOT_FOUND, "Unknown host") - -#ifndef TRY_AGAIN -# define TRY_AGAIN -1 -#endif -CND(TRY_AGAIN, "Host name lookup failure") - -#ifndef NO_DATA -# define NO_DATA -1 -#endif -CND(NO_DATA, "No data record for name") - -#ifndef NO_RECOVERY -# define NO_RECOVERY -1 -#endif -CND(NO_RECOVERY, "Non recoverable errors") -_NL -TXT(" ----------------------") -TXT(" -- Ioctl operatings --") -TXT(" ----------------------") -_NL - -#ifndef FIONBIO -# define FIONBIO -1 -#endif -CND(FIONBIO, "Set/clear non-blocking io") - -#ifndef FIONREAD -# define FIONREAD -1 -#endif -CND(FIONREAD, "How many bytes to read") -_NL -TXT(" --------------------") -TXT(" -- Shutdown modes --") -TXT(" --------------------") -_NL - -#ifndef SHUT_RD -# define SHUT_RD -1 -#endif -CND(SHUT_RD, "No more recv") - -#ifndef SHUT_WR -# define SHUT_WR -1 -#endif -CND(SHUT_WR, "No more send") - -#ifndef SHUT_RDWR -# define SHUT_RDWR -1 -#endif -CND(SHUT_RDWR, "No more recv/send") -_NL -TXT(" ---------------------") -TXT(" -- Protocol levels --") -TXT(" ---------------------") -_NL - -#ifndef SOL_SOCKET -# define SOL_SOCKET -1 -#endif -CND(SOL_SOCKET, "Options for socket level") - -#ifndef IPPROTO_IP -# define IPPROTO_IP -1 -#endif -CND(IPPROTO_IP, "Dummy protocol for IP") - -#ifndef IPPROTO_UDP -# define IPPROTO_UDP -1 -#endif -CND(IPPROTO_UDP, "UDP") - -#ifndef IPPROTO_TCP -# define IPPROTO_TCP -1 -#endif -CND(IPPROTO_TCP, "TCP") -_NL -TXT(" -------------------") -TXT(" -- Request flags --") -TXT(" -------------------") -_NL - -#ifndef MSG_OOB -# define MSG_OOB -1 -#endif -CND(MSG_OOB, "Process out-of-band data") - -#ifndef MSG_PEEK -# define MSG_PEEK -1 -#endif -CND(MSG_PEEK, "Peek at incoming data") - -#ifndef MSG_EOR -# define MSG_EOR -1 -#endif -CND(MSG_EOR, "Send end of record") - -#ifndef MSG_WAITALL -# define MSG_WAITALL -1 -#endif -CND(MSG_WAITALL, "Wait for full reception") - -#ifndef MSG_NOSIGNAL -# define MSG_NOSIGNAL -1 -#endif -CND(MSG_NOSIGNAL, "No SIGPIPE on send") - -#ifdef __linux__ -# define MSG_Forced_Flags "MSG_NOSIGNAL" -#else -# define MSG_Forced_Flags "0" -#endif -CN_(MSG_Forced_Flags, "") -TXT(" -- Flags set on all send(2) calls") - -_NL -TXT(" --------------------") -TXT(" -- Socket options --") -TXT(" --------------------") -_NL - -#ifndef TCP_NODELAY -# define TCP_NODELAY -1 -#endif -CND(TCP_NODELAY, "Do not coalesce packets") - -#ifndef SO_REUSEADDR -# define SO_REUSEADDR -1 -#endif -CND(SO_REUSEADDR, "Bind reuse local address") - -#ifndef SO_REUSEPORT -# define SO_REUSEPORT -1 -#endif -CND(SO_REUSEPORT, "Bind reuse port number") - -#ifndef SO_KEEPALIVE -# define SO_KEEPALIVE -1 -#endif -CND(SO_KEEPALIVE, "Enable keep-alive msgs") - -#ifndef SO_LINGER -# define SO_LINGER -1 -#endif -CND(SO_LINGER, "Defer close to flush data") - -#ifndef SO_BROADCAST -# define SO_BROADCAST -1 -#endif -CND(SO_BROADCAST, "Can send broadcast msgs") - -#ifndef SO_SNDBUF -# define SO_SNDBUF -1 -#endif -CND(SO_SNDBUF, "Set/get send buffer size") - -#ifndef SO_RCVBUF -# define SO_RCVBUF -1 -#endif -CND(SO_RCVBUF, "Set/get recv buffer size") - -#ifndef SO_SNDTIMEO -# define SO_SNDTIMEO -1 -#endif -CND(SO_SNDTIMEO, "Emission timeout") - -#ifndef SO_RCVTIMEO -# define SO_RCVTIMEO -1 -#endif -CND(SO_RCVTIMEO, "Reception timeout") - -#ifndef SO_ERROR -# define SO_ERROR -1 -#endif -CND(SO_ERROR, "Get/clear error status") - -#ifndef IP_MULTICAST_IF -# define IP_MULTICAST_IF -1 -#endif -CND(IP_MULTICAST_IF, "Set/get mcast interface") - -#ifndef IP_MULTICAST_TTL -# define IP_MULTICAST_TTL -1 -#endif -CND(IP_MULTICAST_TTL, "Set/get multicast TTL") - -#ifndef IP_MULTICAST_LOOP -# define IP_MULTICAST_LOOP -1 -#endif -CND(IP_MULTICAST_LOOP, "Set/get mcast loopback") - -#ifndef IP_ADD_MEMBERSHIP -# define IP_ADD_MEMBERSHIP -1 -#endif -CND(IP_ADD_MEMBERSHIP, "Join a multicast group") - -#ifndef IP_DROP_MEMBERSHIP -# define IP_DROP_MEMBERSHIP -1 -#endif -CND(IP_DROP_MEMBERSHIP, "Leave a multicast group") - -#ifndef IP_PKTINFO -# define IP_PKTINFO -1 -#endif -CND(IP_PKTINFO, "Get datagram info") - -_NL -TXT(" -------------------") -TXT(" -- System limits --") -TXT(" -------------------") -_NL - -#ifndef IOV_MAX -# define IOV_MAX INT_MAX -#endif -CND(IOV_MAX, "Maximum writev iovcnt") - -_NL -TXT(" ----------------------") -TXT(" -- Type definitions --") -TXT(" ----------------------") -_NL - -{ - struct timeval tv; -TXT(" -- Sizes (in bytes) of the components of struct timeval") -_NL -#define SIZEOF_tv_sec (sizeof tv.tv_sec) -CND(SIZEOF_tv_sec, "tv_sec") -#define SIZEOF_tv_usec (sizeof tv.tv_usec) -CND(SIZEOF_tv_usec, "tv_usec") -} -_NL -TXT(" -- Sizes of protocol specific address types (for sockaddr.sa_len)") -_NL -#define SIZEOF_sockaddr_in (sizeof (struct sockaddr_in)) -CND(SIZEOF_sockaddr_in, "struct sockaddr_in") -#ifdef HAVE_AF_INET6 -# define SIZEOF_sockaddr_in6 (sizeof (struct sockaddr_in6)) -#else -# define SIZEOF_sockaddr_in6 0 -#endif -CND(SIZEOF_sockaddr_in6, "struct sockaddr_in6") -_NL -TXT(" -- Size of file descriptor sets") -_NL -#define SIZEOF_fd_set (sizeof (fd_set)) -CND(SIZEOF_fd_set, "fd_set"); -_NL -TXT(" -- Fields of struct hostent") -_NL -#ifdef __MINGW32__ -# define h_addrtype_t "short" -# define h_length_t "short" -#else -# define h_addrtype_t "int" -# define h_length_t "int" -#endif -TXT(" subtype H_Addrtype_T is Interfaces.C." h_addrtype_t ";") -TXT(" subtype H_Length_T is Interfaces.C." h_length_t ";") -_NL -TXT(" ----------------------------------------") -TXT(" -- Properties of supported interfaces --") -TXT(" ----------------------------------------") -_NL - -CND(Need_Netdb_Buffer, "Need buffer for Netdb ops") -CND(Has_Sockaddr_Len, "Sockaddr has sa_len field") -_NL -TXT(" Thread_Blocking_IO : constant Boolean := True;") -TXT(" -- Set False for contexts where socket i/o are process blocking") - -#ifdef __vxworks -_NL -TXT(" --------------------------------") -TXT(" -- VxWorks-specific constants --") -TXT(" --------------------------------") -_NL -TXT(" -- These constants may be used only within the VxWorks version of") -TXT(" -- GNAT.Sockets.Thin.") -_NL - -CND(OK, "VxWorks generic success") -CND(ERROR, "VxWorks generic error") -#endif - -#ifdef __MINGW32__ -_NL -TXT(" ------------------------------") -TXT(" -- MinGW-specific constants --") -TXT(" ------------------------------") -_NL -TXT(" -- These constants may be used only within the MinGW version of") -TXT(" -- GNAT.Sockets.Thin.") -_NL - -CND(WSASYSNOTREADY, "System not ready") -CND(WSAVERNOTSUPPORTED, "Version not supported") -CND(WSANOTINITIALISED, "Winsock not initialized") -CND(WSAEDISCON, "Disconnected") -#endif - -_NL -TXT("end System.OS_Constants;") - - output (); - return 0; -} - -void -output (void) { - int text_max = 0, value_max = 0, l; - struct line *p; - char fmt[64]; -#define UPD_MAX(x) do { \ - l = strlen (p->x); \ - if (l > x ## _max) x ## _max = l; \ -} while (0) - - for (p = first; p != NULL; p = p->next) { - if (p->value != NULL) { - UPD_MAX(text); - if (p->kind == NUM) - UPD_MAX(value); - } - } - sprintf (fmt, " %%-%ds : constant := %%%ds;%%s%%s\n", - text_max, value_max); - - for (p = first; p != NULL; p = p->next) { - if (p->value == NULL) { - printf ("%s\n", p->text); - } else { - char *comment_sep = (strlen (p->comment) > 0) - ? " -- " : ""; - printf (fmt, p->text, p->value, comment_sep, p->comment); - } - } -} - -char * -f_itoa (char *fmt, int n) { - char buf[32], *ret; - sprintf (buf, fmt, n); - ret = malloc (strlen (buf) + 1); - if (ret != NULL) - strcpy (ret, buf); - return ret; -} - -void -add_line (char *_text, char *_value, char *_comment, kind_t _kind) { - struct line *l = (struct line *) malloc (sizeof (struct line)); - - l->text = _text; - l->value = _value; - l->comment = _comment; - l->kind = _kind; - l->next = NULL; - - if (last == NULL) - first = last = l; - else { - last->next = l; - last = l; - } -} |