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+/*************************************************************************
+ *
+ * $RCSfile: system.h,v $
+ *
+ * $Revision: 1.1.1.1 $
+ *
+ * last change: $Author: hr $ $Date: 2000-09-18 15:17:21 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef __OSL_SYSTEM_H__
+#define __OSL_SYSTEM_H__
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <string.h>
+#include <errno.h>
+#include <stdarg.h>
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <signal.h>
+#include <utime.h>
+
+#include <pwd.h>
+
+#include <netdb.h>
+
+#include <sys/stat.h>
+#include <sys/wait.h>
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+#define max(a, b) ((a) < (b) ? (b) : (a))
+#define min(a, b) ((a) > (b) ? (b) : (a))
+#ifndef abs
+#define abs(x) ((x) >= 0 ? (x) : -(x))
+#endif
+
+#ifdef SYSV
+# include <sys/utsname.h>
+#endif
+
+#ifdef LINUX
+#if GLIBC >= 2
+# include <shadow.h>
+# include <asm/sigcontext.h>
+# include <pthread.h>
+# include <sys/file.h>
+# include <sys/ioctl.h>
+# include <sys/uio.h>
+# include <sys/un.h>
+# include <netinet/tcp.h>
+# include <dlfcn.h>
+# include <endian.h>
+# include <sys/time.h>
+# include <semaphore.h>
+# if __BYTE_ORDER == __LITTLE_ENDIAN
+# define _LITTLE_ENDIAN
+# elif __BYTE_ORDER == __BIG_ENDIAN
+# define _BIG_ENDIAN
+# elif __BYTE_ORDER == __PDP_ENDIAN
+# define _PDP_ENDIAN
+# endif
+# define PTR_SIZE_T(s) ((size_t *)&(s))
+# define IORESOURCE_TRANSFER_BSD
+# define IOCHANNEL_TRANSFER_BSD_RENO
+# define pthread_testcancel()
+# define NO_PTHREAD_PRIORITY
+# define CMD_ARG_PROC_STREAM
+# define CMD_ARG_PROC_NAME "/proc/%u/cmdline"
+# define PTHREAD_SIGACTION pthread_sigaction
+#else
+# include <shadow.h>
+# include <asm/sigcontext.h>
+# include <pthread.h>
+# include <sys/file.h>
+# include <sys/ioctl.h>
+# include <linux/net.h>
+# include <sys/un.h>
+# include <netinet/tcp.h>
+# include <linux/elfcore.h>
+# include <dlfcn.h>
+# include <endian.h>
+# if __BYTE_ORDER == __LITTLE_ENDIAN
+# define _LITTLE_ENDIAN
+# elif __BYTE_ORDER == __BIG_ENDIAN
+# define _BIG_ENDIAN
+# elif __BYTE_ORDER == __PDP_ENDIAN
+# define _PDP_ENDIAN
+# endif
+# define IORESOURCE_TRANSFER_BSD
+# define IOCHANNEL_TRANSFER_BSD_RENO
+# define pthread_testcancel()
+# define NO_PTHREAD_RTL
+# define NO_PTHREAD_PRIORITY
+# define CMD_ARG_PROC_STREAM
+# define CMD_ARG_PROC_NAME "/proc/%u/cmdline"
+# define PTHREAD_SIGACTION pthread_sigaction
+#endif
+#endif
+
+#ifdef NETBSD
+# define ETIME ETIMEDOUT
+# include <pthread.h>
+# include <netdb.h>
+# include <sys/sem.h>
+# include <sys/filio.h>
+# include <sys/ioctl.h>
+# include <sys/time.h>
+# include <sys/un.h>
+# include <netinet/tcp.h>
+# include <dlfcn.h>
+# include <machine/endian.h>
+# if BYTE_ORDER == LITTLE_ENDIAN
+# define _LITTLE_ENDIAN
+# elif BYTE_ORDER == BIG_ENDIAN
+# define _BIG_ENDIAN
+# elif BYTE_ORDER == PDP_ENDIAN
+# define _PDP_ENDIAN
+# endif
+# define sched_yield() pthread_yield()
+# define pthread_testcancel()
+# define NO_PTHREAD_RTL
+# define NO_PTHREAD_PRIORITY
+# define CMD_ARG_PRG __progname
+# define CMD_ARG_ENV environ
+#endif
+
+#ifdef FREEBSD
+# define ETIME ETIMEDOUT
+# include <pthread.h>
+# include <sys/sem.h>
+# include <sys/filio.h>
+# include <sys/ioctl.h>
+# include <sys/time.h>
+# include <sys/un.h>
+# include <netinet/tcp.h>
+# define IORESOURCE_TRANSFER_BSD
+# define sched_yield() pthread_yield(0)
+# define pthread_testcancel pthread_testintr
+# define NO_PTHREAD_RTL
+# define NO_PTHREAD_PRIORITY
+# define NO_DL_FUNCTIONS
+# define CMD_ARG_PRG __progname
+# define CMD_ARG_ENV environ
+#endif
+
+#ifdef SCO
+# define AF_IPX -1
+# include <strings.h>
+# include <pthread.h>
+# include <shadow.h>
+# include <netdb.h>
+# include <sys/un.h>
+# include <sys/netinet/tcp.h>
+# include <sys/types.h>
+# include <sys/byteorder.h>
+# include <dlfcn.h>
+# if BYTE_ORDER == LITTLE_ENDIAN
+# define _LITTLE_ENDIAN
+# elif BYTE_ORDER == BIG_ENDIAN
+# define _BIG_ENDIAN
+# elif BYTE_ORDER == PDP_ENDIAN
+# define _PDP_ENDIAN
+# endif
+# define sched_yield() pthread_yield()
+# define pthread_testcancel()
+# define NO_PTHREAD_RTL
+# define NO_PTHREAD_PRIORITY
+extern int pthread_cancel(pthread_t);
+extern unsigned int nanosleep(unsigned int);
+# define SLEEP_TIMESPEC(timespec) (timespec##.tv_sec > 0) ? sleep(timespec##.tv_sec), nanosleep(timespec##.tv_nsec) : nanosleep(timespec##.tv_nsec)
+# define PATH_MAX _POSIX_PATH_MAX
+# define S_ISSOCK S_ISFIFO
+# define PTHREAD_SIGACTION pthread_sigaction
+# define CMD_ARG_ENV _environ
+# define STAT_PARENT stat
+#endif
+
+#ifdef AIX
+# define AF_IPX -1
+# include <strings.h>
+# include <pthread.h>
+# include <sys/time.h>
+# include <sys/un.h>
+# include <netinet/tcp.h>
+# include <sys/machine.h>
+# if BYTE_ORDER == LITTLE_ENDIAN
+# define _LITTLE_ENDIAN
+# elif BYTE_ORDER == BIG_ENDIAN
+# define _BIG_ENDIAN
+# elif BYTE_ORDER == PDP_ENDIAN
+# define _PDP_ENDIAN
+# endif
+# define sched_yield() pthread_yield()
+# define SLEEP_TIMESPEC(timespec) nsleep(&timespec, 0)
+# define LIBPATH "LIBPATH"
+# define PTR_SIZE_T(s) ((size_t *)&(s))
+# define NO_PTHREAD_SEMAPHORES
+# define NO_DL_FUNCTIONS
+# define CMD_ARG_PS "ps -p %u -o args=\"\""
+#endif
+
+#ifdef HPUX
+# define AF_IPX -1
+# undef howmany
+# undef MAXINT
+# include <pthread.h>
+# include <sys/un.h>
+# include <sys/sched.h>
+# include <sys/xti.h>
+# include <sys/pstat.h>
+# include <shadow.h>
+# include <crypt.h>
+# include <machine/param.h>
+# define LIBPATH "SHLIB_PATH"
+# define PTR_SIZE_T(s) ((int *)&(s))
+# define PTR_FD_SET(s) ((int *)&(s))
+# define PTHREAD_VALUE(t) ((t).field2)
+# define PTHREAD_NONE_INIT { 0, -1 }
+# define PTHREAD_ATTR_DEFAULT pthread_attr_default
+# define PTHREAD_MUTEXATTR_DEFAULT pthread_mutexattr_default
+# define PTHREAD_CONDATTR_DEFAULT pthread_condattr_default
+# define pthread_detach(t) pthread_detach(&(t))
+# define NO_PTHREAD_PRIORITY
+# define NO_PTHREAD_SEMAPHORES
+# define NO_DL_FUNCTIONS
+# define CMD_ARG_PRG $ARGV
+# define CMD_ARG_ENV environ
+# undef sigaction
+# define PTHREAD_SIGACTION cma_sigaction
+#endif
+
+#ifdef IRIX
+# define AF_IPX -1
+# include <pthread.h>
+# include <semaphore.h>
+# include <sched.h>
+# include <sys/socket.h>
+# include <sys/un.h>
+# include <sys/stropts.h>
+# include <netinet/tcp.h>
+# include <procfs/procfs.h>
+# include <sys/endian.h>
+# if BYTE_ORDER == LITTLE_ENDIAN
+# define _LITTLE_ENDIAN
+# elif BYTE_ORDER == BIG_ENDIAN
+# define _BIG_ENDIAN
+# elif BYTE_ORDER == PDP_ENDIAN
+# define _PDP_ENDIAN
+# endif
+# define SA_FAMILY_DECL \
+ union { struct { short sa_family2; } sa_generic; } sa_union
+# define NO_DL_FUNCTIONS
+# define CMD_ARG_PRG *__Argv
+# define CMD_ARG_ENV _environ
+#endif
+
+#ifdef S390
+# define AF_IPX -1
+# include <stropts.h>
+# include <pthread.h>
+# include <xti.h>
+# include <sys/time.h>
+# include <sys/ioctl.h>
+# include <sys/ps.h>
+# include <dll.h>
+# define _BIG_ENDIAN
+# define LIBPATH "LIPPATH"
+# define PTHREAD_NONE_INIT { 0 }
+# define sched_yield() pthread_yield(NULL)
+# define SLEEP_TIMESPEC(timespec) OSL_TRACE("WARNINIG:sleep not implemented (%s:%d)", __FILE__, __LINE__)
+# define pthread_testcancel pthread_testintr
+# define pthread_detach(t) pthread_detach(&(t))
+# define NO_PTHREAD_SEMAPHORES
+# define NO_PTHREAD_PRIORITY
+# define NO_DL_FUNCTIONS
+# define PATH_MAX _POSIX_PATH_MAX
+#endif
+
+#ifdef SOLARIS
+# include <shadow.h>
+# include <sys/procfs.h>
+# include <sys/un.h>
+# include <stropts.h>
+# include <pthread.h>
+# include <semaphore.h>
+# include <netinet/tcp.h>
+# include <sys/filio.h>
+# include <dlfcn.h>
+# include <sys/isa_defs.h>
+# define IORESOURCE_TRANSFER_SYSV
+# define IOCHANNEL_TRANSFER_BSD
+# define LIBPATH "LD_LIBRARY_PATH"
+# define PTR_SIZE_T(s) ((int *)&(s))
+# define CMD_ARG_PROC_IOCTL PIOCPSINFO
+# define CMD_ARG_PROC_NAME "/proc/%u"
+# define CMD_ARG_PROC_TYPE prpsinfo_t
+# define CMD_ARG_PROC_ARGC(t) t.pr_argc
+# define CMD_ARG_PROC_ARGV(t) t.pr_argv
+#endif
+
+#ifdef MACOSX
+# define ETIME ETIMEDOUT
+# include <pthread.h>
+# include <sys/file.h>
+# include <sys/ioctl.h>
+# include <sys/uio.h>
+# include <sys/un.h>
+# include <netinet/tcp.h>
+# include <machine/endian.h>
+# include <sys/time.h>
+# include <mach/semaphore.h>
+# include <premac.h>
+# include <CoreFoundation/CoreFoundation.h>
+# include <postmac.h>
+# if BYTE_ORDER == LITTLE_ENDIAN
+# define _LITTLE_ENDIAN
+# elif BYTE_ORDER == BIG_ENDIAN
+# define _BIG_ENDIAN
+# elif BYTE_ORDER == PDP_ENDIAN
+# define _PDP_ENDIAN
+# endif
+# define IOCHANNEL_TRANSFER_BSD_RENO
+# define NO_PTHREAD_RTL
+# define NO_PTHREAD_SEMAPHORES
+# define CMD_ARG_PRG __progname
+# define CMD_ARG_ENV environ
+#endif
+
+#if !defined(_WIN32) && !defined(_WIN16) && !defined(OS2) && \
+ !defined(LINUX) && !defined(NETBSD) && !defined(SCO) && \
+ !defined(AIX) && !defined(HPUX) && !defined(S390) && \
+ !defined(SOLARIS) && !defined(IRIX) && !defined(MAC) && \
+ !defined(MACOSX)
+# error "Target plattform not specified !"
+#endif
+
+#if defined _LITTLE_ENDIAN
+# define _OSL_BIGENDIAN
+#elif defined _BIG_ENDIAN
+# define _OSL_LITENDIAN
+#else
+# error undetermined endianess
+#endif
+
+#ifndef CMD_ARG_MAX
+# define CMD_ARG_MAX 4096
+#endif
+
+#ifndef ENV_VAR_MAX
+# define ENV_VAR_MAX 4096
+#endif
+
+#ifndef PTR_SIZE_T
+# define PTR_SIZE_T(s) (&(s))
+#endif
+
+#ifndef PTR_FD_SET
+# define PTR_FD_SET(s) (&(s))
+#endif
+
+#ifndef NORMALIZE_TIMESPEC
+# ifdef MACOSX
+# define NORMALIZE_TIMESPEC(timespec) \
+ timespec.tv_sec += timespec.tv_nsec / 1000000000; \
+ timespec.tv_nsec %= 1000000000;
+# else
+# define NORMALIZE_TIMESPEC(timespec) \
+ timespec##.tv_sec += timespec##.tv_nsec / 1000000000; \
+ timespec##.tv_nsec %= 1000000000;
+# endif
+#endif
+
+#ifndef SET_TIMESPEC
+# ifdef MACOSX
+# define SET_TIMESPEC(timespec, sec, nsec) \
+ timespec.tv_sec = (sec); \
+ timespec.tv_nsec = (nsec); \
+ NORMALIZE_TIMESPEC(timespec);
+# else
+# define SET_TIMESPEC(timespec, sec, nsec) \
+ timespec##.tv_sec = (sec); \
+ timespec##.tv_nsec = (nsec); \
+ NORMALIZE_TIMESPEC(timespec);
+# endif
+#endif
+
+#ifndef SLEEP_TIMESPEC
+# define SLEEP_TIMESPEC(timespec) nanosleep(&timespec, 0)
+#endif
+
+#ifndef INIT_GROUPS
+# define INIT_GROUPS(name, gid) ((setgid((gid)) == 0) && (initgroups((name), (gid)) == 0))
+#endif
+
+#ifndef PTHREAD_VALUE
+# define PTHREAD_VALUE(t) (t)
+#endif
+#ifndef PTHREAD_NONE
+extern pthread_t _pthread_none_;
+# define PTHREAD_NONE _pthread_none_
+# ifndef PTHREAD_NONE_INIT
+# define PTHREAD_NONE_INIT ((pthread_t)-1)
+# endif
+#endif
+
+#ifndef PTHREAD_ATTR_DEFAULT
+# define PTHREAD_ATTR_DEFAULT NULL
+#endif
+#ifndef PTHREAD_MUTEXATTR_DEFAULT
+# define PTHREAD_MUTEXATTR_DEFAULT NULL
+#endif
+#ifndef PTHREAD_CONDATTR_DEFAULT
+# define PTHREAD_CONDATTR_DEFAULT NULL
+#endif
+
+#ifndef PTHREAD_SIGACTION
+# define PTHREAD_SIGACTION sigaction
+#endif
+
+#ifndef STAT_PARENT
+# define STAT_PARENT lstat
+#endif
+
+/* socket options which might not be defined on all unx flavors */
+#ifndef SO_ACCEPTCONN
+# define SO_ACCEPTCONN 0
+#endif
+#ifndef SO_SNDLOWAT
+# define SO_SNDLOWAT 0
+#endif
+#ifndef SO_RCVLOWAT
+# define SO_RCVLOWAT 0
+#endif
+#ifndef SO_SNDTIMEO
+# define SO_SNDTIMEO 0
+#endif
+#ifndef SO_RCVTIMEO
+# define SO_RCVTIMEO 0
+#endif
+#ifndef SO_USELOOPBACK
+# define SO_USELOOPBACK 0
+#endif
+#ifndef MSG_MAXIOVLEN
+# define MSG_MAXIOVLEN 0
+#endif
+
+/* BEGIN HACK */
+/* dummy define and declarations for IPX should be replaced by */
+/* original ipx headers when these are available for this platform */
+
+#ifndef SA_FAMILY_DECL
+# define SA_FAMILY_DECL short sa_family
+#endif
+
+typedef struct sockaddr_ipx {
+ SA_FAMILY_DECL;
+ char sa_netnum[4];
+ char sa_nodenum[6];
+ unsigned short sa_socket;
+} SOCKADDR_IPX;
+
+#define NSPROTO_IPX 1000
+#define NSPROTO_SPX 1256
+#define NSPROTO_SPXII 1257
+
+/* END HACK */
+
+#ifdef NO_PTHREAD_SEMAPHORES
+
+typedef struct
+{
+ pthread_mutex_t mutex;
+ pthread_cond_t increased;
+ int value;
+} sem_t;
+extern int sem_init(sem_t* sem, int pshared, unsigned int value);
+extern int sem_destroy(sem_t* sem);
+extern int sem_wait(sem_t* sem);
+extern int sem_trywait(sem_t* sem);
+extern int sem_post(sem_t* sem);
+
+#endif
+
+#ifdef NO_PTHREAD_RTL
+struct passwd *getpwent_r(struct passwd *pwd, char *buffer, int buflen);
+extern struct spwd *getspnam_r(const char *name, struct spwd *result,
+ char *buffer, int buflen);
+
+struct tm *localtime_r(const time_t *timep, struct tm *buffer);
+struct tm *gmtime_r(const time_t *timep, struct tm *buffer);
+struct hostent *gethostbyname_r(const char *name, struct hostent *result,
+ char *buffer, int buflen, int *h_errnop);
+#endif
+
+#endif /* __OSL_SYSTEM_H__ */
+
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