sal/osl/unx/system.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef __OSL_SYSTEM_H__
  21 #define __OSL_SYSTEM_H__
  22
  23 #include <stdio.h>
  24 #include <stdlib.h>
  25 #include <limits.h>
  26 #include <string.h>
  27 #include <errno.h>
  28 #include <stdarg.h>
  29
  30 #include <unistd.h>
  31 #include <fcntl.h>
  32 #include <dirent.h>
  33 #include <signal.h>
  34 #include <utime.h>
  35
  36 #include <pwd.h>
  37
  38 #include <netdb.h>
  39
  40 #include <sys/stat.h>
  41 #include <sys/wait.h>
  42
  43 #include <sys/types.h>
  44
  45 /* Make sockets of type AF_UNIX use underlying FS rights */
  46 #ifdef SOLARIS
  47 #   define _XOPEN_SOURCE 500
  48 #   include <sys/socket.h>
  49 #   undef _XOPEN_SOURCE
  50 #else
  51 #   include <sys/socket.h>
  52 #endif
  53
  54 #include <netinet/in.h>
  55 #include <arpa/inet.h>
  56
  57 #ifdef SYSV
  58 #   include <sys/utsname.h>
  59 #endif
  60
  61 #ifdef LINUX
  62 #   ifndef __USE_GNU
  63 #   define __USE_GNU
  64 #   endif
  65
  66 #   include <shadow.h>
  67 #   include <pthread.h>
  68 #   include <sys/file.h>
  69 #   include <sys/ioctl.h>
  70 #   include <sys/uio.h>
  71 #   include <sys/un.h>
  72 #   include <netinet/tcp.h>
  73 #   include <dlfcn.h>
  74 #   include <endian.h>
  75 #   include <sys/time.h>
  76 #   if __BYTE_ORDER == __LITTLE_ENDIAN
  77 #       define _LITTLE_ENDIAN
  78 #   elif __BYTE_ORDER == __BIG_ENDIAN
  79 #               ifndef _BIG_ENDIAN
  80 #               define _BIG_ENDIAN
  81 #               endif
  82 #   endif
  83 #   define  IORESOURCE_TRANSFER_BSD
  84 #   define  IOCHANNEL_TRANSFER_BSD_RENO
  85 #   define  pthread_testcancel()
  86 #   define  NO_PTHREAD_PRIORITY
  87 #   define  PTHREAD_SIGACTION           pthread_sigaction
  88
  89 #   ifndef ETIME
  90 #       define ETIME ETIMEDOUT
  91 #   endif
  92
  93 #endif
  94
  95 #ifdef ANDROID
  96 #   include <pthread.h>
  97 #   include <sys/file.h>
  98 #   include <sys/ioctl.h>
  99 #   include <sys/uio.h>
 100 #   include <sys/un.h>
 101 #   include <netinet/tcp.h>
 102 #   include <dlfcn.h>
 103 #   include <endian.h>
 104 #   include <sys/time.h>
 105 #   define  IORESOURCE_TRANSFER_BSD
 106 #   define  IOCHANNEL_TRANSFER_BSD_RENO
 107 #   define  pthread_testcancel()
 108 #   define  NO_PTHREAD_PRIORITY
 109 #endif
 110
 111 #ifdef NETBSD
 112 #   define  NO_PTHREAD_RTL
 113 #endif
 114
 115 #ifdef FREEBSD
 116 #   define  ETIME ETIMEDOUT
 117 #   include <pthread.h>
 118 #   include <sys/sem.h>
 119 #   include <dlfcn.h>
 120 #   include <sys/filio.h>
 121 #   include <sys/ioctl.h>
 122 #   include <sys/param.h>
 123 #   include <sys/time.h>
 124 #   include <sys/uio.h>
 125 #   include <sys/exec.h>
 126 #   include <vm/vm.h>
 127 #   include <vm/vm_param.h>
 128 #   include <vm/pmap.h>
 129 #   include <vm/swap_pager.h>
 130 #   include <sys/un.h>
 131 #   include <netinet/tcp.h>
 132 #   define  IORESOURCE_TRANSFER_BSD
 133 #   include <machine/endian.h>
 134 #if __FreeBSD_version < 500000
 135 #   if BYTE_ORDER == LITTLE_ENDIAN
 136 #       define _LITTLE_ENDIAN
 137 #   elif BYTE_ORDER == BIG_ENDIAN
 138 #       define _BIG_ENDIAN
 139 #   endif
 140 #endif
 141 #   define  NO_PTHREAD_RTL
 142 #endif
 143
 144 #ifdef OPENBSD
 145 #   define  ETIME ETIMEDOUT
 146 #   include <pthread.h>
 147 #   include <sys/sem.h>
 148 #   include <dlfcn.h>
 149 #   include <sys/filio.h>
 150 #   include <sys/ioctl.h>
 151 #   include <sys/param.h>
 152 #   include <sys/time.h>
 153 #   include <sys/uio.h>
 154 #   include <sys/exec.h>
 155 #       include <sys/un.h>
 156 #   include <netinet/tcp.h>
 157 #       define  IORESOURCE_TRANSFER_BSD
 158 #   include <machine/endian.h>
 159 #      define  PTR_SIZE_T(s)   ((size_t *)&(s))
 160 #       define  IORESOURCE_TRANSFER_BSD
 161 #       define  IOCHANNEL_TRANSFER_BSD_RENO
 162 #       define  pthread_testcancel()
 163 #       define  NO_PTHREAD_PRIORITY
 164 #       define  NO_PTHREAD_RTL
 165 #       define  PTHREAD_SIGACTION                       pthread_sigaction
 166 #endif
 167
 168 #if defined(DRAGONFLY) || defined(NETBSD)
 169 #   define  ETIME ETIMEDOUT
 170 #   include <pthread.h>
 171 #   include <sys/sem.h>
 172 #   include <dlfcn.h>
 173 #   include <sys/filio.h>
 174 #   include <sys/ioctl.h>
 175 #   include <sys/param.h>
 176 #   include <sys/time.h>
 177 #   include <sys/uio.h>
 178 #   include <sys/exec.h>
 179 #   include <sys/un.h>
 180 #   include <netinet/tcp.h>
 181 #   include <machine/endian.h>
 182 #   define  IORESOURCE_TRANSFER_BSD
 183 #   define  IOCHANNEL_TRANSFER_BSD_RENO
 184 #endif
 185
 186 #ifdef AIX
 187 #   define AF_IPX -1
 188 #   include <strings.h>
 189 #   include <pthread.h>
 190 #   include <dlfcn.h>
 191 #   include <sys/time.h>
 192 #   include <sys/un.h>
 193 #   include <netinet/tcp.h>
 194 #   include <sys/machine.h>
 195 #   if BYTE_ORDER == LITTLE_ENDIAN
 196 #       ifndef _LITTLE_ENDIAN
 197 #           define _LITTLE_ENDIAN
 198 #       endif
 199 #   elif BYTE_ORDER == BIG_ENDIAN
 200 #       ifndef _BIG_ENDIAN
 201 #           define _BIG_ENDIAN
 202 #       endif
 203 #   endif
 204 #   define  SLEEP_TIMESPEC(timespec)    nsleep(&timespec, 0)
 205 #   define  LIBPATH "LIBPATH"
 206 #endif
 207
 208 #ifdef SOLARIS
 209 #   include <shadow.h>
 210 #   include <sys/un.h>
 211 #   include <stropts.h>
 212 #   include <pthread.h>
 213 #   include <netinet/tcp.h>
 214 #   include <sys/filio.h>
 215 #   include <dlfcn.h>
 216 #   include <sys/isa_defs.h>
 217 #   define  IORESOURCE_TRANSFER_SYSV
 218 #   define  IOCHANNEL_TRANSFER_BSD
 219 #   define  LIBPATH "LD_LIBRARY_PATH"
 220 #endif
 221
 222 #ifdef MACOSX
 223 #define __OPENTRANSPORTPROVIDERS__ // these are already defined
 224 #define TimeValue CFTimeValue      // Do not conflict with TimeValue in sal/inc/osl/time.h
 225 #include <Carbon/Carbon.h>
 226 #undef TimeValue
 227 #   ifndef ETIME
 228 #       define  ETIME ETIMEDOUT
 229 #   endif
 230 #   include <dlfcn.h>
 231 #   include <pthread.h>
 232 #   include <sys/file.h>
 233 #   include <sys/ioctl.h>
 234 #   include <sys/uio.h>
 235 #   include <sys/un.h>
 236 #   include <netinet/tcp.h>
 237 #   include <machine/endian.h>
 238 #   include <sys/time.h>
 239 /* fixme are premac and postmac still needed here? */
 240 #   include <premac.h>
 241 #   include <mach-o/dyld.h>
 242 #   include <postmac.h>
 243 #   if BYTE_ORDER == LITTLE_ENDIAN
 244 #       ifndef _LITTLE_ENDIAN
 245 #       define _LITTLE_ENDIAN
 246 #       endif
 247 #   elif BYTE_ORDER == BIG_ENDIAN
 248 #       ifndef _BIG_ENDIAN
 249 #       define _BIG_ENDIAN
 250 #       endif
 251 #   endif
 252 #   define  IOCHANNEL_TRANSFER_BSD_RENO
 253 #   define  NO_PTHREAD_RTL
 254 /* for NSGetArgc/Argv/Environ */
 255 #       include <crt_externs.h>
 256 #ifdef __cplusplus
 257 extern "C" {
 258 #endif
 259 int macxp_resolveAlias(char *path, int buflen);
 260 #ifdef __cplusplus
 261 }
 262 #endif
 263 #endif
 264
 265 #ifdef IOS
 266 #   ifndef ETIME
 267 #       define  ETIME ETIMEDOUT
 268 #   endif
 269 #   include <dlfcn.h>
 270 #   include <pthread.h>
 271 #   include <sys/file.h>
 272 #   include <sys/ioctl.h>
 273 #   include <sys/uio.h>
 274 #   include <sys/un.h>
 275 #   include <netinet/tcp.h>
 276 #   include <machine/endian.h>
 277 #   include <sys/time.h>
 278 #   if BYTE_ORDER == LITTLE_ENDIAN
 279 #       ifndef _LITTLE_ENDIAN
 280 #       define _LITTLE_ENDIAN
 281 #       endif
 282 #   elif BYTE_ORDER == BIG_ENDIAN
 283 #       ifndef _BIG_ENDIAN
 284 #       define _BIG_ENDIAN
 285 #       endif
 286 #   endif
 287 #   define  IOCHANNEL_TRANSFER_BSD_RENO
 288 #   define  NO_PTHREAD_RTL
 289 #endif
 290
 291 #if !defined(_WIN32)  && \
 292     !defined(LINUX)   && !defined(NETBSD) && !defined(FREEBSD) && \
 293     !defined(AIX)     && \
 294     !defined(SOLARIS) && !defined(MACOSX) && \
 295     !defined(OPENBSD) && !defined(DRAGONFLY) && \
 296     !defined(IOS) && !defined(ANDROID)
 297 #   error "Target platform not specified!"
 298 #endif
 299
 300 #ifndef PTR_FD_SET
 301 #   define PTR_FD_SET(s)                (&(s))
 302 #endif
 303
 304 #ifndef NORMALIZE_TIMESPEC
 305 #   define NORMALIZE_TIMESPEC(timespec) \
 306           timespec . tv_sec  += timespec . tv_nsec / 1000000000; \
 307           timespec . tv_nsec %= 1000000000;
 308 #endif
 309
 310 #ifndef SET_TIMESPEC
 311 #   define SET_TIMESPEC(timespec, sec, nsec) \
 312           timespec . tv_sec  = (sec);  \
 313           timespec . tv_nsec = (nsec); \
 314         NORMALIZE_TIMESPEC(timespec);
 315 #endif
 316
 317 #ifndef SLEEP_TIMESPEC
 318 #   define SLEEP_TIMESPEC(timespec) nanosleep(&timespec, 0)
 319 #endif
 320
 321 #ifndef INIT_GROUPS
 322 #   define  INIT_GROUPS(name, gid)  ((setgid((gid)) == 0) && (initgroups((name), (gid)) == 0))
 323 #endif
 324
 325 #ifndef PTHREAD_VALUE
 326 #   define PTHREAD_VALUE(t)             (t)
 327 #endif
 328 #ifndef PTHREAD_NONE
 329 #   define PTHREAD_NONE                 _pthread_none_
 330 #   ifndef PTHREAD_NONE_INIT
 331 #       define PTHREAD_NONE_INIT        ((pthread_t)-1)
 332 #   endif
 333 #endif
 334
 335 #ifndef PTHREAD_ATTR_DEFAULT
 336 #   define PTHREAD_ATTR_DEFAULT         NULL
 337 #endif
 338 #ifndef PTHREAD_MUTEXATTR_DEFAULT
 339 #   define PTHREAD_MUTEXATTR_DEFAULT    NULL
 340 #endif
 341 #ifndef PTHREAD_CONDATTR_DEFAULT
 342 #   define PTHREAD_CONDATTR_DEFAULT     NULL
 343 #endif
 344
 345 #ifndef PTHREAD_SIGACTION
 346 #   define PTHREAD_SIGACTION sigaction
 347 #endif
 348
 349 #ifndef STAT_PARENT
 350 #   define STAT_PARENT                  lstat
 351 #endif
 352
 353 /* socket options which might not be defined on all unx flavors */
 354 #ifndef SO_ACCEPTCONN
 355 #   define SO_ACCEPTCONN    0
 356 #endif
 357 #ifndef SO_SNDLOWAT
 358 #   define SO_SNDLOWAT      0
 359 #endif
 360 #ifndef SO_RCVLOWAT
 361 #   define SO_RCVLOWAT      0
 362 #endif
 363 #ifndef SO_SNDTIMEO
 364 #   define  SO_SNDTIMEO     0
 365 #endif
 366 #ifndef SO_RCVTIMEO
 367 #   define SO_RCVTIMEO      0
 368 #endif
 369 #ifndef SO_USELOOPBACK
 370 #   define SO_USELOOPBACK   0
 371 #endif
 372 #ifndef MSG_MAXIOVLEN
 373 #   define MSG_MAXIOVLEN    0
 374 #endif
 375
 376 /* BEGIN HACK */
 377 /* dummy define and declarations for IPX should be replaced by */
 378 /* original ipx headers when these are available for this platform */
 379
 380 #ifndef SA_FAMILY_DECL
 381 #   define SA_FAMILY_DECL short sa_family
 382 #endif
 383
 384 typedef struct sockaddr_ipx {
 385     SA_FAMILY_DECL;
 386     char  sa_netnum[4];
 387     char  sa_nodenum[6];
 388     unsigned short sa_socket;
 389 } SOCKADDR_IPX;
 390
 391 #define NSPROTO_IPX      1000
 392 #define NSPROTO_SPX      1256
 393 #define NSPROTO_SPXII    1257
 394
 395 /* END HACK */
 396
 397 #ifdef NO_PTHREAD_RTL
 398 #if !defined FREEBSD || (__FreeBSD_version < 500112)
 399 #if !defined NETBSD
 400 struct passwd *getpwent_r(struct passwd *pwd, char *buffer,  int buflen);
 401 #endif
 402 extern struct spwd *getspnam_r(const char *name, struct spwd *result,
 403                                char *buffer, int buflen);
 404
 405 struct tm *localtime_r(const time_t *timep, struct tm *buffer);
 406 struct tm *gmtime_r(const time_t *timep, struct tm *buffer);
 407 #endif /* !defined FREEBSD || (__FreeBSD_version < 500112) */
 408 #if !defined(FREEBSD) || (__FreeBSD_version < 601103)
 409 struct hostent *gethostbyname_r(const char *name, struct hostent *result,
 410                                 char *buffer, size_t buflen, int *h_errnop);
 411 #endif /* !defined(FREEBSD) || (__FreeBSD_version < 601103) */
 412 #endif
 413
 414 #endif /* __OSL_SYSTEM_H__ */
 415
 416 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */