sanitizer_platform_limits_posix.cc revision 4f116ad082a3419f98ac000f76a76e0badc0e611
1//===-- sanitizer_platform_limits_posix.cc --------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This file is a part of Sanitizer common code. 11// 12// Sizes and layouts of platform-specific POSIX data structures. 13//===----------------------------------------------------------------------===// 14 15 16#include "sanitizer_platform.h" 17#if SANITIZER_LINUX || SANITIZER_MAC 18 19#include "sanitizer_internal_defs.h" 20#include "sanitizer_platform_limits_posix.h" 21 22#include <arpa/inet.h> 23#include <dirent.h> 24#include <grp.h> 25#include <net/if.h> 26#include <net/if_arp.h> 27#include <net/route.h> 28#include <netdb.h> 29#include <pthread.h> 30#include <pwd.h> 31#include <signal.h> 32#include <stddef.h> 33#include <sys/resource.h> 34#include <sys/socket.h> 35#include <sys/stat.h> 36#include <sys/time.h> 37#include <sys/types.h> 38#include <sys/utsname.h> 39#include <termios.h> 40#include <time.h> 41 42#if SANITIZER_LINUX 43#include <sys/mount.h> 44#include <sys/sysinfo.h> 45#include <sys/vt.h> 46#include <linux/cdrom.h> 47#include <linux/fd.h> 48#include <linux/fs.h> 49#include <linux/hdreg.h> 50#include <linux/input.h> 51#include <linux/ioctl.h> 52#include <linux/soundcard.h> 53#endif 54 55#if !SANITIZER_ANDROID 56#include <sys/ucontext.h> 57#endif 58 59#if SANITIZER_LINUX && !SANITIZER_ANDROID 60#include <net/if_ppp.h> 61#include <netax25/ax25.h> 62#include <netipx/ipx.h> 63#include <netrom/netrom.h> 64#include <scsi/scsi.h> 65#include <sys/mtio.h> 66#include <sys/kd.h> 67#include <linux/cyclades.h> 68#include <linux/if_eql.h> 69#include <linux/if_plip.h> 70#include <linux/lp.h> 71#include <linux/mroute.h> 72#include <linux/mroute6.h> 73#include <linux/scc.h> 74#include <linux/serial.h> 75#endif // SANITIZER_LINUX && !SANITIZER_ANDROID 76 77#if SANITIZER_ANDROID 78#include <linux/kd.h> 79#include <linux/mtio.h> 80#include <linux/ppp_defs.h> 81#include <linux/if_ppp.h> 82#endif 83 84#if SANITIZER_LINUX 85#include <link.h> 86#include <sys/vfs.h> 87#include <sys/epoll.h> 88#endif // SANITIZER_LINUX 89 90#if SANITIZER_MAC 91#include <netinet/ip_mroute.h> 92#include <sys/filio.h> 93#include <sys/sockio.h> 94#endif 95 96namespace __sanitizer { 97 unsigned struct_utsname_sz = sizeof(struct utsname); 98 unsigned struct_stat_sz = sizeof(struct stat); 99 unsigned struct_stat64_sz = sizeof(struct stat64); 100 unsigned struct_rusage_sz = sizeof(struct rusage); 101 unsigned struct_tm_sz = sizeof(struct tm); 102 unsigned struct_passwd_sz = sizeof(struct passwd); 103 unsigned struct_group_sz = sizeof(struct group); 104 unsigned siginfo_t_sz = sizeof(siginfo_t); 105 unsigned struct_sigaction_sz = sizeof(struct sigaction); 106 unsigned struct_itimerval_sz = sizeof(struct itimerval); 107 unsigned pthread_t_sz = sizeof(pthread_t); 108 unsigned pid_t_sz = sizeof(pid_t); 109 unsigned timeval_sz = sizeof(timeval); 110 unsigned uid_t_sz = sizeof(uid_t); 111 112#if !SANITIZER_ANDROID 113 unsigned ucontext_t_sz = sizeof(ucontext_t); 114#endif // !SANITIZER_ANDROID 115 116#if SANITIZER_LINUX 117 unsigned struct_rlimit_sz = sizeof(struct rlimit); 118 unsigned struct_dirent_sz = sizeof(struct dirent); 119 unsigned struct_statfs_sz = sizeof(struct statfs); 120 unsigned struct_epoll_event_sz = sizeof(struct epoll_event); 121 unsigned struct_sysinfo_sz = sizeof(struct sysinfo); 122 unsigned struct_timespec_sz = sizeof(struct timespec); 123#endif // SANITIZER_LINUX 124 125#if SANITIZER_LINUX && !SANITIZER_ANDROID 126 unsigned struct_dirent64_sz = sizeof(struct dirent64); 127 unsigned struct_rlimit64_sz = sizeof(struct rlimit64); 128 unsigned struct_statfs64_sz = sizeof(struct statfs64); 129#endif // SANITIZER_LINUX && !SANITIZER_ANDROID 130 131 uptr sig_ign = (uptr)SIG_IGN; 132 uptr sig_dfl = (uptr)SIG_DFL; 133 134#if SANITIZER_LINUX 135 int e_tabsz = (int)E_TABSZ; 136#endif 137 138 uptr __sanitizer_get_sigaction_sa_sigaction(void *act) { 139 struct sigaction *a = (struct sigaction *)act; 140 // Check that sa_sigaction and sa_handler are the same. 141 CHECK((void *)&(a->sa_sigaction) == (void *)&(a->sa_handler)); 142 return (uptr) a->sa_sigaction; 143 } 144 void __sanitizer_set_sigaction_sa_sigaction(void *act, uptr cb) { 145 struct sigaction *a = (struct sigaction *)act; 146 a->sa_sigaction = (void (*)(int, siginfo_t *, void *))cb; 147 } 148 bool __sanitizer_get_sigaction_sa_siginfo(void *act) { 149 struct sigaction *a = (struct sigaction *)act; 150 return a->sa_flags & SA_SIGINFO; 151 } 152 153 int af_inet = (int)AF_INET; 154 int af_inet6 = (int)AF_INET6; 155 156 uptr __sanitizer_in_addr_sz(int af) { 157 if (af == AF_INET) 158 return sizeof(struct in_addr); 159 else if (af == AF_INET6) 160 return sizeof(struct in6_addr); 161 else 162 return 0; 163 } 164 165 // ioctl arguments 166 unsigned struct_arpreq_sz = sizeof(struct arpreq); 167 unsigned struct_ifreq_sz = sizeof(struct ifreq); 168 unsigned struct_termios_sz = sizeof(struct termios); 169 unsigned struct_winsize_sz = sizeof(struct winsize); 170 171#if SANITIZER_LINUX 172 unsigned struct_cdrom_msf_sz = sizeof(struct cdrom_msf); 173 unsigned struct_cdrom_multisession_sz = sizeof(struct cdrom_multisession); 174 unsigned struct_cdrom_read_audio_sz = sizeof(struct cdrom_read_audio); 175 unsigned struct_cdrom_subchnl_sz = sizeof(struct cdrom_subchnl); 176 unsigned struct_cdrom_ti_sz = sizeof(struct cdrom_ti); 177 unsigned struct_cdrom_tocentry_sz = sizeof(struct cdrom_tocentry); 178 unsigned struct_cdrom_tochdr_sz = sizeof(struct cdrom_tochdr); 179 unsigned struct_cdrom_volctrl_sz = sizeof(struct cdrom_volctrl); 180#if SOUND_VERSION >= 0x040000 181 unsigned struct_copr_buffer_sz = 0; 182 unsigned struct_copr_debug_buf_sz = 0; 183 unsigned struct_copr_msg_sz = 0; 184#else 185 unsigned struct_copr_buffer_sz = sizeof(struct copr_buffer); 186 unsigned struct_copr_debug_buf_sz = sizeof(struct copr_debug_buf); 187 unsigned struct_copr_msg_sz = sizeof(struct copr_msg); 188#endif 189 unsigned struct_ff_effect_sz = sizeof(struct ff_effect); 190 unsigned struct_floppy_drive_params_sz = sizeof(struct floppy_drive_params); 191 unsigned struct_floppy_drive_struct_sz = sizeof(struct floppy_drive_struct); 192 unsigned struct_floppy_fdc_state_sz = sizeof(struct floppy_fdc_state); 193 unsigned struct_floppy_max_errors_sz = sizeof(struct floppy_max_errors); 194 unsigned struct_floppy_raw_cmd_sz = sizeof(struct floppy_raw_cmd); 195 unsigned struct_floppy_struct_sz = sizeof(struct floppy_struct); 196 unsigned struct_floppy_write_errors_sz = sizeof(struct floppy_write_errors); 197 unsigned struct_format_descr_sz = sizeof(struct format_descr); 198 unsigned struct_hd_driveid_sz = sizeof(struct hd_driveid); 199 unsigned struct_hd_geometry_sz = sizeof(struct hd_geometry); 200 unsigned struct_input_absinfo_sz = sizeof(struct input_absinfo); 201 unsigned struct_input_id_sz = sizeof(struct input_id); 202 unsigned struct_midi_info_sz = sizeof(struct midi_info); 203 unsigned struct_mtget_sz = sizeof(struct mtget); 204 unsigned struct_mtop_sz = sizeof(struct mtop); 205 unsigned struct_mtpos_sz = sizeof(struct mtpos); 206 unsigned struct_rtentry_sz = sizeof(struct rtentry); 207 unsigned struct_sbi_instrument_sz = sizeof(struct sbi_instrument); 208 unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec); 209 unsigned struct_synth_info_sz = sizeof(struct synth_info); 210 unsigned struct_termio_sz = sizeof(struct termio); 211 unsigned struct_vt_consize_sz = sizeof(struct vt_consize); 212 unsigned struct_vt_mode_sz = sizeof(struct vt_mode); 213 unsigned struct_vt_sizes_sz = sizeof(struct vt_sizes); 214 unsigned struct_vt_stat_sz = sizeof(struct vt_stat); 215#endif 216 217#if SANITIZER_LINUX && !SANITIZER_ANDROID 218 unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info); 219 unsigned struct_ax25_parms_struct_sz = sizeof(struct ax25_parms_struct); 220 unsigned struct_cyclades_monitor_sz = sizeof(struct cyclades_monitor); 221#if EV_VERSION > (0x010000) 222 unsigned struct_input_keymap_entry_sz = sizeof(struct input_keymap_entry); 223#else 224 unsigned struct_input_keymap_entry_sz = 0; 225#endif 226 unsigned struct_ipx_config_data_sz = sizeof(struct ipx_config_data); 227 unsigned struct_kbdiacrs_sz = sizeof(struct kbdiacrs); 228 unsigned struct_kbentry_sz = sizeof(struct kbentry); 229 unsigned struct_kbkeycode_sz = sizeof(struct kbkeycode); 230 unsigned struct_kbsentry_sz = sizeof(struct kbsentry); 231 unsigned struct_mtconfiginfo_sz = sizeof(struct mtconfiginfo); 232 unsigned struct_nr_parms_struct_sz = sizeof(struct nr_parms_struct); 233 unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats); 234 unsigned struct_scc_modem_sz = sizeof(struct scc_modem); 235 unsigned struct_scc_stat_sz = sizeof(struct scc_stat); 236 unsigned struct_serial_multiport_struct_sz 237 = sizeof(struct serial_multiport_struct); 238 unsigned struct_serial_struct_sz = sizeof(struct serial_struct); 239 unsigned struct_sockaddr_ax25_sz = sizeof(struct sockaddr_ax25); 240 unsigned struct_unimapdesc_sz = sizeof(struct unimapdesc); 241 unsigned struct_unimapinit_sz = sizeof(struct unimapinit); 242#endif 243 244#if !SANITIZER_ANDROID 245 unsigned struct_sioc_sg_req_sz = sizeof(struct sioc_sg_req); 246 unsigned struct_sioc_vif_req_sz = sizeof(struct sioc_vif_req); 247#endif 248 249 unsigned IOCTL_NOT_PRESENT = 0; 250 251 unsigned IOCTL_FIOASYNC = FIOASYNC; 252 unsigned IOCTL_FIOCLEX = FIOCLEX; 253 unsigned IOCTL_FIOGETOWN = FIOGETOWN; 254 unsigned IOCTL_FIONBIO = FIONBIO; 255 unsigned IOCTL_FIONCLEX = FIONCLEX; 256 unsigned IOCTL_FIOSETOWN = FIOSETOWN; 257 unsigned IOCTL_SIOCADDMULTI = SIOCADDMULTI; 258 unsigned IOCTL_SIOCATMARK = SIOCATMARK; 259 unsigned IOCTL_SIOCDELMULTI = SIOCDELMULTI; 260 unsigned IOCTL_SIOCGIFADDR = SIOCGIFADDR; 261 unsigned IOCTL_SIOCGIFBRDADDR = SIOCGIFBRDADDR; 262 unsigned IOCTL_SIOCGIFCONF = SIOCGIFCONF; 263 unsigned IOCTL_SIOCGIFDSTADDR = SIOCGIFDSTADDR; 264 unsigned IOCTL_SIOCGIFFLAGS = SIOCGIFFLAGS; 265 unsigned IOCTL_SIOCGIFMETRIC = SIOCGIFMETRIC; 266 unsigned IOCTL_SIOCGIFMTU = SIOCGIFMTU; 267 unsigned IOCTL_SIOCGIFNETMASK = SIOCGIFNETMASK; 268 unsigned IOCTL_SIOCGPGRP = SIOCGPGRP; 269 unsigned IOCTL_SIOCSIFADDR = SIOCSIFADDR; 270 unsigned IOCTL_SIOCSIFBRDADDR = SIOCSIFBRDADDR; 271 unsigned IOCTL_SIOCSIFDSTADDR = SIOCSIFDSTADDR; 272 unsigned IOCTL_SIOCSIFFLAGS = SIOCSIFFLAGS; 273 unsigned IOCTL_SIOCSIFMETRIC = SIOCSIFMETRIC; 274 unsigned IOCTL_SIOCSIFMTU = SIOCSIFMTU; 275 unsigned IOCTL_SIOCSIFNETMASK = SIOCSIFNETMASK; 276 unsigned IOCTL_SIOCSPGRP = SIOCSPGRP; 277 unsigned IOCTL_TIOCCONS = TIOCCONS; 278 unsigned IOCTL_TIOCEXCL = TIOCEXCL; 279 unsigned IOCTL_TIOCGETD = TIOCGETD; 280 unsigned IOCTL_TIOCGPGRP = TIOCGPGRP; 281 unsigned IOCTL_TIOCGWINSZ = TIOCGWINSZ; 282 unsigned IOCTL_TIOCMBIC = TIOCMBIC; 283 unsigned IOCTL_TIOCMBIS = TIOCMBIS; 284 unsigned IOCTL_TIOCMGET = TIOCMGET; 285 unsigned IOCTL_TIOCMSET = TIOCMSET; 286 unsigned IOCTL_TIOCNOTTY = TIOCNOTTY; 287 unsigned IOCTL_TIOCNXCL = TIOCNXCL; 288 unsigned IOCTL_TIOCOUTQ = TIOCOUTQ; 289 unsigned IOCTL_TIOCPKT = TIOCPKT; 290 unsigned IOCTL_TIOCSCTTY = TIOCSCTTY; 291 unsigned IOCTL_TIOCSETD = TIOCSETD; 292 unsigned IOCTL_TIOCSPGRP = TIOCSPGRP; 293 unsigned IOCTL_TIOCSTI = TIOCSTI; 294 unsigned IOCTL_TIOCSWINSZ = TIOCSWINSZ; 295#if (SANITIZER_LINUX && !SANITIZER_ANDROID) || SANITIZER_MAC 296 unsigned IOCTL_SIOCGETSGCNT = SIOCGETSGCNT; 297 unsigned IOCTL_SIOCGETVIFCNT = SIOCGETVIFCNT; 298#endif 299#if SANITIZER_LINUX 300 unsigned IOCTL_EVIOCGABS = EVIOCGABS(0); 301 unsigned IOCTL_EVIOCGBIT = EVIOCGBIT(0, 0); 302 unsigned IOCTL_EVIOCGEFFECTS = EVIOCGEFFECTS; 303 unsigned IOCTL_EVIOCGID = EVIOCGID; 304 unsigned IOCTL_EVIOCGKEY = EVIOCGKEY(0); 305 unsigned IOCTL_EVIOCGKEYCODE = EVIOCGKEYCODE; 306 unsigned IOCTL_EVIOCGLED = EVIOCGLED(0); 307 unsigned IOCTL_EVIOCGNAME = EVIOCGNAME(0); 308 unsigned IOCTL_EVIOCGPHYS = EVIOCGPHYS(0); 309 unsigned IOCTL_EVIOCGRAB = EVIOCGRAB; 310 unsigned IOCTL_EVIOCGREP = EVIOCGREP; 311 unsigned IOCTL_EVIOCGSND = EVIOCGSND(0); 312 unsigned IOCTL_EVIOCGSW = EVIOCGSW(0); 313 unsigned IOCTL_EVIOCGUNIQ = EVIOCGUNIQ(0); 314 unsigned IOCTL_EVIOCGVERSION = EVIOCGVERSION; 315 unsigned IOCTL_EVIOCRMFF = EVIOCRMFF; 316 unsigned IOCTL_EVIOCSABS = EVIOCSABS(0); 317 unsigned IOCTL_EVIOCSFF = EVIOCSFF; 318 unsigned IOCTL_EVIOCSKEYCODE = EVIOCSKEYCODE; 319 unsigned IOCTL_EVIOCSREP = EVIOCSREP; 320 unsigned IOCTL_BLKFLSBUF = BLKFLSBUF; 321 unsigned IOCTL_BLKGETSIZE = BLKGETSIZE; 322 unsigned IOCTL_BLKRAGET = BLKRAGET; 323 unsigned IOCTL_BLKRASET = BLKRASET; 324 unsigned IOCTL_BLKROGET = BLKROGET; 325 unsigned IOCTL_BLKROSET = BLKROSET; 326 unsigned IOCTL_BLKRRPART = BLKRRPART; 327 unsigned IOCTL_CDROMAUDIOBUFSIZ = CDROMAUDIOBUFSIZ; 328 unsigned IOCTL_CDROMEJECT = CDROMEJECT; 329 unsigned IOCTL_CDROMEJECT_SW = CDROMEJECT_SW; 330 unsigned IOCTL_CDROMMULTISESSION = CDROMMULTISESSION; 331 unsigned IOCTL_CDROMPAUSE = CDROMPAUSE; 332 unsigned IOCTL_CDROMPLAYMSF = CDROMPLAYMSF; 333 unsigned IOCTL_CDROMPLAYTRKIND = CDROMPLAYTRKIND; 334 unsigned IOCTL_CDROMREADAUDIO = CDROMREADAUDIO; 335 unsigned IOCTL_CDROMREADCOOKED = CDROMREADCOOKED; 336 unsigned IOCTL_CDROMREADMODE1 = CDROMREADMODE1; 337 unsigned IOCTL_CDROMREADMODE2 = CDROMREADMODE2; 338 unsigned IOCTL_CDROMREADRAW = CDROMREADRAW; 339 unsigned IOCTL_CDROMREADTOCENTRY = CDROMREADTOCENTRY; 340 unsigned IOCTL_CDROMREADTOCHDR = CDROMREADTOCHDR; 341 unsigned IOCTL_CDROMRESET = CDROMRESET; 342 unsigned IOCTL_CDROMRESUME = CDROMRESUME; 343 unsigned IOCTL_CDROMSEEK = CDROMSEEK; 344 unsigned IOCTL_CDROMSTART = CDROMSTART; 345 unsigned IOCTL_CDROMSTOP = CDROMSTOP; 346 unsigned IOCTL_CDROMSUBCHNL = CDROMSUBCHNL; 347 unsigned IOCTL_CDROMVOLCTRL = CDROMVOLCTRL; 348 unsigned IOCTL_CDROMVOLREAD = CDROMVOLREAD; 349 unsigned IOCTL_CDROM_GET_UPC = CDROM_GET_UPC; 350 unsigned IOCTL_FDCLRPRM = FDCLRPRM; 351 unsigned IOCTL_FDDEFPRM = FDDEFPRM; 352 unsigned IOCTL_FDFLUSH = FDFLUSH; 353 unsigned IOCTL_FDFMTBEG = FDFMTBEG; 354 unsigned IOCTL_FDFMTEND = FDFMTEND; 355 unsigned IOCTL_FDFMTTRK = FDFMTTRK; 356 unsigned IOCTL_FDGETDRVPRM = FDGETDRVPRM; 357 unsigned IOCTL_FDGETDRVSTAT = FDGETDRVSTAT; 358 unsigned IOCTL_FDGETDRVTYP = FDGETDRVTYP; 359 unsigned IOCTL_FDGETFDCSTAT = FDGETFDCSTAT; 360 unsigned IOCTL_FDGETMAXERRS = FDGETMAXERRS; 361 unsigned IOCTL_FDGETPRM = FDGETPRM; 362 unsigned IOCTL_FDMSGOFF = FDMSGOFF; 363 unsigned IOCTL_FDMSGON = FDMSGON; 364 unsigned IOCTL_FDPOLLDRVSTAT = FDPOLLDRVSTAT; 365 unsigned IOCTL_FDRAWCMD = FDRAWCMD; 366 unsigned IOCTL_FDRESET = FDRESET; 367 unsigned IOCTL_FDSETDRVPRM = FDSETDRVPRM; 368 unsigned IOCTL_FDSETEMSGTRESH = FDSETEMSGTRESH; 369 unsigned IOCTL_FDSETMAXERRS = FDSETMAXERRS; 370 unsigned IOCTL_FDSETPRM = FDSETPRM; 371 unsigned IOCTL_FDTWADDLE = FDTWADDLE; 372 unsigned IOCTL_FDWERRORCLR = FDWERRORCLR; 373 unsigned IOCTL_FDWERRORGET = FDWERRORGET; 374 unsigned IOCTL_HDIO_DRIVE_CMD = HDIO_DRIVE_CMD; 375 unsigned IOCTL_HDIO_GETGEO = HDIO_GETGEO; 376 unsigned IOCTL_HDIO_GET_32BIT = HDIO_GET_32BIT; 377 unsigned IOCTL_HDIO_GET_DMA = HDIO_GET_DMA; 378 unsigned IOCTL_HDIO_GET_IDENTITY = HDIO_GET_IDENTITY; 379 unsigned IOCTL_HDIO_GET_KEEPSETTINGS = HDIO_GET_KEEPSETTINGS; 380 unsigned IOCTL_HDIO_GET_MULTCOUNT = HDIO_GET_MULTCOUNT; 381 unsigned IOCTL_HDIO_GET_NOWERR = HDIO_GET_NOWERR; 382 unsigned IOCTL_HDIO_GET_UNMASKINTR = HDIO_GET_UNMASKINTR; 383 unsigned IOCTL_HDIO_SET_32BIT = HDIO_SET_32BIT; 384 unsigned IOCTL_HDIO_SET_DMA = HDIO_SET_DMA; 385 unsigned IOCTL_HDIO_SET_KEEPSETTINGS = HDIO_SET_KEEPSETTINGS; 386 unsigned IOCTL_HDIO_SET_MULTCOUNT = HDIO_SET_MULTCOUNT; 387 unsigned IOCTL_HDIO_SET_NOWERR = HDIO_SET_NOWERR; 388 unsigned IOCTL_HDIO_SET_UNMASKINTR = HDIO_SET_UNMASKINTR; 389 unsigned IOCTL_MTIOCGET = MTIOCGET; 390 unsigned IOCTL_MTIOCPOS = MTIOCPOS; 391 unsigned IOCTL_MTIOCTOP = MTIOCTOP; 392 unsigned IOCTL_PPPIOCGASYNCMAP = PPPIOCGASYNCMAP; 393 unsigned IOCTL_PPPIOCGDEBUG = PPPIOCGDEBUG; 394 unsigned IOCTL_PPPIOCGFLAGS = PPPIOCGFLAGS; 395 unsigned IOCTL_PPPIOCGUNIT = PPPIOCGUNIT; 396 unsigned IOCTL_PPPIOCGXASYNCMAP = PPPIOCGXASYNCMAP; 397 unsigned IOCTL_PPPIOCSASYNCMAP = PPPIOCSASYNCMAP; 398 unsigned IOCTL_PPPIOCSDEBUG = PPPIOCSDEBUG; 399 unsigned IOCTL_PPPIOCSFLAGS = PPPIOCSFLAGS; 400 unsigned IOCTL_PPPIOCSMAXCID = PPPIOCSMAXCID; 401 unsigned IOCTL_PPPIOCSMRU = PPPIOCSMRU; 402 unsigned IOCTL_PPPIOCSXASYNCMAP = PPPIOCSXASYNCMAP; 403 unsigned IOCTL_SIOCADDRT = SIOCADDRT; 404 unsigned IOCTL_SIOCDARP = SIOCDARP; 405 unsigned IOCTL_SIOCDELRT = SIOCDELRT; 406 unsigned IOCTL_SIOCDRARP = SIOCDRARP; 407 unsigned IOCTL_SIOCGARP = SIOCGARP; 408 unsigned IOCTL_SIOCGIFENCAP = SIOCGIFENCAP; 409 unsigned IOCTL_SIOCGIFHWADDR = SIOCGIFHWADDR; 410 unsigned IOCTL_SIOCGIFMAP = SIOCGIFMAP; 411 unsigned IOCTL_SIOCGIFMEM = SIOCGIFMEM; 412 unsigned IOCTL_SIOCGIFNAME = SIOCGIFNAME; 413 unsigned IOCTL_SIOCGIFSLAVE = SIOCGIFSLAVE; 414 unsigned IOCTL_SIOCGRARP = SIOCGRARP; 415 unsigned IOCTL_SIOCGSTAMP = SIOCGSTAMP; 416 unsigned IOCTL_SIOCSARP = SIOCSARP; 417 unsigned IOCTL_SIOCSIFENCAP = SIOCSIFENCAP; 418 unsigned IOCTL_SIOCSIFHWADDR = SIOCSIFHWADDR; 419 unsigned IOCTL_SIOCSIFLINK = SIOCSIFLINK; 420 unsigned IOCTL_SIOCSIFMAP = SIOCSIFMAP; 421 unsigned IOCTL_SIOCSIFMEM = SIOCSIFMEM; 422 unsigned IOCTL_SIOCSIFSLAVE = SIOCSIFSLAVE; 423 unsigned IOCTL_SIOCSRARP = SIOCSRARP; 424#if SOUND_VERSION >= 0x040000 425 unsigned IOCTL_SNDCTL_COPR_HALT = IOCTL_NOT_PRESENT; 426 unsigned IOCTL_SNDCTL_COPR_LOAD = IOCTL_NOT_PRESENT; 427 unsigned IOCTL_SNDCTL_COPR_RCODE = IOCTL_NOT_PRESENT; 428 unsigned IOCTL_SNDCTL_COPR_RCVMSG = IOCTL_NOT_PRESENT; 429 unsigned IOCTL_SNDCTL_COPR_RDATA = IOCTL_NOT_PRESENT; 430 unsigned IOCTL_SNDCTL_COPR_RESET = IOCTL_NOT_PRESENT; 431 unsigned IOCTL_SNDCTL_COPR_RUN = IOCTL_NOT_PRESENT; 432 unsigned IOCTL_SNDCTL_COPR_SENDMSG = IOCTL_NOT_PRESENT; 433 unsigned IOCTL_SNDCTL_COPR_WCODE = IOCTL_NOT_PRESENT; 434 unsigned IOCTL_SNDCTL_COPR_WDATA = IOCTL_NOT_PRESENT; 435 unsigned IOCTL_SOUND_PCM_READ_BITS = IOCTL_NOT_PRESENT; 436 unsigned IOCTL_SOUND_PCM_READ_CHANNELS = IOCTL_NOT_PRESENT; 437 unsigned IOCTL_SOUND_PCM_READ_FILTER = IOCTL_NOT_PRESENT; 438 unsigned IOCTL_SOUND_PCM_READ_RATE = IOCTL_NOT_PRESENT; 439 unsigned IOCTL_SOUND_PCM_WRITE_CHANNELS = IOCTL_NOT_PRESENT; 440 unsigned IOCTL_SOUND_PCM_WRITE_FILTER = IOCTL_NOT_PRESENT; 441#else 442 unsigned IOCTL_SNDCTL_COPR_HALT = SNDCTL_COPR_HALT; 443 unsigned IOCTL_SNDCTL_COPR_LOAD = SNDCTL_COPR_LOAD; 444 unsigned IOCTL_SNDCTL_COPR_RCODE = SNDCTL_COPR_RCODE; 445 unsigned IOCTL_SNDCTL_COPR_RCVMSG = SNDCTL_COPR_RCVMSG; 446 unsigned IOCTL_SNDCTL_COPR_RDATA = SNDCTL_COPR_RDATA; 447 unsigned IOCTL_SNDCTL_COPR_RESET = SNDCTL_COPR_RESET; 448 unsigned IOCTL_SNDCTL_COPR_RUN = SNDCTL_COPR_RUN; 449 unsigned IOCTL_SNDCTL_COPR_SENDMSG = SNDCTL_COPR_SENDMSG; 450 unsigned IOCTL_SNDCTL_COPR_WCODE = SNDCTL_COPR_WCODE; 451 unsigned IOCTL_SNDCTL_COPR_WDATA = SNDCTL_COPR_WDATA; 452 unsigned IOCTL_SOUND_PCM_READ_BITS = SOUND_PCM_READ_BITS; 453 unsigned IOCTL_SOUND_PCM_READ_CHANNELS = SOUND_PCM_READ_CHANNELS; 454 unsigned IOCTL_SOUND_PCM_READ_FILTER = SOUND_PCM_READ_FILTER; 455 unsigned IOCTL_SOUND_PCM_READ_RATE = SOUND_PCM_READ_RATE; 456 unsigned IOCTL_SOUND_PCM_WRITE_CHANNELS = SOUND_PCM_WRITE_CHANNELS; 457 unsigned IOCTL_SOUND_PCM_WRITE_FILTER = SOUND_PCM_WRITE_FILTER; 458#endif 459 unsigned IOCTL_SNDCTL_DSP_GETBLKSIZE = SNDCTL_DSP_GETBLKSIZE; 460 unsigned IOCTL_SNDCTL_DSP_GETFMTS = SNDCTL_DSP_GETFMTS; 461 unsigned IOCTL_SNDCTL_DSP_NONBLOCK = SNDCTL_DSP_NONBLOCK; 462 unsigned IOCTL_SNDCTL_DSP_POST = SNDCTL_DSP_POST; 463 unsigned IOCTL_SNDCTL_DSP_RESET = SNDCTL_DSP_RESET; 464 unsigned IOCTL_SNDCTL_DSP_SETFMT = SNDCTL_DSP_SETFMT; 465 unsigned IOCTL_SNDCTL_DSP_SETFRAGMENT = SNDCTL_DSP_SETFRAGMENT; 466 unsigned IOCTL_SNDCTL_DSP_SPEED = SNDCTL_DSP_SPEED; 467 unsigned IOCTL_SNDCTL_DSP_STEREO = SNDCTL_DSP_STEREO; 468 unsigned IOCTL_SNDCTL_DSP_SUBDIVIDE = SNDCTL_DSP_SUBDIVIDE; 469 unsigned IOCTL_SNDCTL_DSP_SYNC = SNDCTL_DSP_SYNC; 470 unsigned IOCTL_SNDCTL_FM_4OP_ENABLE = SNDCTL_FM_4OP_ENABLE; 471 unsigned IOCTL_SNDCTL_FM_LOAD_INSTR = SNDCTL_FM_LOAD_INSTR; 472 unsigned IOCTL_SNDCTL_MIDI_INFO = SNDCTL_MIDI_INFO; 473 unsigned IOCTL_SNDCTL_MIDI_PRETIME = SNDCTL_MIDI_PRETIME; 474 unsigned IOCTL_SNDCTL_SEQ_CTRLRATE = SNDCTL_SEQ_CTRLRATE; 475 unsigned IOCTL_SNDCTL_SEQ_GETINCOUNT = SNDCTL_SEQ_GETINCOUNT; 476 unsigned IOCTL_SNDCTL_SEQ_GETOUTCOUNT = SNDCTL_SEQ_GETOUTCOUNT; 477 unsigned IOCTL_SNDCTL_SEQ_NRMIDIS = SNDCTL_SEQ_NRMIDIS; 478 unsigned IOCTL_SNDCTL_SEQ_NRSYNTHS = SNDCTL_SEQ_NRSYNTHS; 479 unsigned IOCTL_SNDCTL_SEQ_OUTOFBAND = SNDCTL_SEQ_OUTOFBAND; 480 unsigned IOCTL_SNDCTL_SEQ_PANIC = SNDCTL_SEQ_PANIC; 481 unsigned IOCTL_SNDCTL_SEQ_PERCMODE = SNDCTL_SEQ_PERCMODE; 482 unsigned IOCTL_SNDCTL_SEQ_RESET = SNDCTL_SEQ_RESET; 483 unsigned IOCTL_SNDCTL_SEQ_RESETSAMPLES = SNDCTL_SEQ_RESETSAMPLES; 484 unsigned IOCTL_SNDCTL_SEQ_SYNC = SNDCTL_SEQ_SYNC; 485 unsigned IOCTL_SNDCTL_SEQ_TESTMIDI = SNDCTL_SEQ_TESTMIDI; 486 unsigned IOCTL_SNDCTL_SEQ_THRESHOLD = SNDCTL_SEQ_THRESHOLD; 487 unsigned IOCTL_SNDCTL_SYNTH_INFO = SNDCTL_SYNTH_INFO; 488 unsigned IOCTL_SNDCTL_SYNTH_MEMAVL = SNDCTL_SYNTH_MEMAVL; 489 unsigned IOCTL_SNDCTL_TMR_CONTINUE = SNDCTL_TMR_CONTINUE; 490 unsigned IOCTL_SNDCTL_TMR_METRONOME = SNDCTL_TMR_METRONOME; 491 unsigned IOCTL_SNDCTL_TMR_SELECT = SNDCTL_TMR_SELECT; 492 unsigned IOCTL_SNDCTL_TMR_SOURCE = SNDCTL_TMR_SOURCE; 493 unsigned IOCTL_SNDCTL_TMR_START = SNDCTL_TMR_START; 494 unsigned IOCTL_SNDCTL_TMR_STOP = SNDCTL_TMR_STOP; 495 unsigned IOCTL_SNDCTL_TMR_TEMPO = SNDCTL_TMR_TEMPO; 496 unsigned IOCTL_SNDCTL_TMR_TIMEBASE = SNDCTL_TMR_TIMEBASE; 497 unsigned IOCTL_SOUND_MIXER_READ_ALTPCM = SOUND_MIXER_READ_ALTPCM; 498 unsigned IOCTL_SOUND_MIXER_READ_BASS = SOUND_MIXER_READ_BASS; 499 unsigned IOCTL_SOUND_MIXER_READ_CAPS = SOUND_MIXER_READ_CAPS; 500 unsigned IOCTL_SOUND_MIXER_READ_CD = SOUND_MIXER_READ_CD; 501 unsigned IOCTL_SOUND_MIXER_READ_DEVMASK = SOUND_MIXER_READ_DEVMASK; 502 unsigned IOCTL_SOUND_MIXER_READ_ENHANCE = SOUND_MIXER_READ_ENHANCE; 503 unsigned IOCTL_SOUND_MIXER_READ_IGAIN = SOUND_MIXER_READ_IGAIN; 504 unsigned IOCTL_SOUND_MIXER_READ_IMIX = SOUND_MIXER_READ_IMIX; 505 unsigned IOCTL_SOUND_MIXER_READ_LINE = SOUND_MIXER_READ_LINE; 506 unsigned IOCTL_SOUND_MIXER_READ_LINE1 = SOUND_MIXER_READ_LINE1; 507 unsigned IOCTL_SOUND_MIXER_READ_LINE2 = SOUND_MIXER_READ_LINE2; 508 unsigned IOCTL_SOUND_MIXER_READ_LINE3 = SOUND_MIXER_READ_LINE3; 509 unsigned IOCTL_SOUND_MIXER_READ_LOUD = SOUND_MIXER_READ_LOUD; 510 unsigned IOCTL_SOUND_MIXER_READ_MIC = SOUND_MIXER_READ_MIC; 511 unsigned IOCTL_SOUND_MIXER_READ_MUTE = SOUND_MIXER_READ_MUTE; 512 unsigned IOCTL_SOUND_MIXER_READ_OGAIN = SOUND_MIXER_READ_OGAIN; 513 unsigned IOCTL_SOUND_MIXER_READ_PCM = SOUND_MIXER_READ_PCM; 514 unsigned IOCTL_SOUND_MIXER_READ_RECLEV = SOUND_MIXER_READ_RECLEV; 515 unsigned IOCTL_SOUND_MIXER_READ_RECMASK = SOUND_MIXER_READ_RECMASK; 516 unsigned IOCTL_SOUND_MIXER_READ_RECSRC = SOUND_MIXER_READ_RECSRC; 517 unsigned IOCTL_SOUND_MIXER_READ_SPEAKER = SOUND_MIXER_READ_SPEAKER; 518 unsigned IOCTL_SOUND_MIXER_READ_STEREODEVS = SOUND_MIXER_READ_STEREODEVS; 519 unsigned IOCTL_SOUND_MIXER_READ_SYNTH = SOUND_MIXER_READ_SYNTH; 520 unsigned IOCTL_SOUND_MIXER_READ_TREBLE = SOUND_MIXER_READ_TREBLE; 521 unsigned IOCTL_SOUND_MIXER_READ_VOLUME = SOUND_MIXER_READ_VOLUME; 522 unsigned IOCTL_SOUND_MIXER_WRITE_ALTPCM = SOUND_MIXER_WRITE_ALTPCM; 523 unsigned IOCTL_SOUND_MIXER_WRITE_BASS = SOUND_MIXER_WRITE_BASS; 524 unsigned IOCTL_SOUND_MIXER_WRITE_CD = SOUND_MIXER_WRITE_CD; 525 unsigned IOCTL_SOUND_MIXER_WRITE_ENHANCE = SOUND_MIXER_WRITE_ENHANCE; 526 unsigned IOCTL_SOUND_MIXER_WRITE_IGAIN = SOUND_MIXER_WRITE_IGAIN; 527 unsigned IOCTL_SOUND_MIXER_WRITE_IMIX = SOUND_MIXER_WRITE_IMIX; 528 unsigned IOCTL_SOUND_MIXER_WRITE_LINE = SOUND_MIXER_WRITE_LINE; 529 unsigned IOCTL_SOUND_MIXER_WRITE_LINE1 = SOUND_MIXER_WRITE_LINE1; 530 unsigned IOCTL_SOUND_MIXER_WRITE_LINE2 = SOUND_MIXER_WRITE_LINE2; 531 unsigned IOCTL_SOUND_MIXER_WRITE_LINE3 = SOUND_MIXER_WRITE_LINE3; 532 unsigned IOCTL_SOUND_MIXER_WRITE_LOUD = SOUND_MIXER_WRITE_LOUD; 533 unsigned IOCTL_SOUND_MIXER_WRITE_MIC = SOUND_MIXER_WRITE_MIC; 534 unsigned IOCTL_SOUND_MIXER_WRITE_MUTE = SOUND_MIXER_WRITE_MUTE; 535 unsigned IOCTL_SOUND_MIXER_WRITE_OGAIN = SOUND_MIXER_WRITE_OGAIN; 536 unsigned IOCTL_SOUND_MIXER_WRITE_PCM = SOUND_MIXER_WRITE_PCM; 537 unsigned IOCTL_SOUND_MIXER_WRITE_RECLEV = SOUND_MIXER_WRITE_RECLEV; 538 unsigned IOCTL_SOUND_MIXER_WRITE_RECSRC = SOUND_MIXER_WRITE_RECSRC; 539 unsigned IOCTL_SOUND_MIXER_WRITE_SPEAKER = SOUND_MIXER_WRITE_SPEAKER; 540 unsigned IOCTL_SOUND_MIXER_WRITE_SYNTH = SOUND_MIXER_WRITE_SYNTH; 541 unsigned IOCTL_SOUND_MIXER_WRITE_TREBLE = SOUND_MIXER_WRITE_TREBLE; 542 unsigned IOCTL_SOUND_MIXER_WRITE_VOLUME = SOUND_MIXER_WRITE_VOLUME; 543 unsigned IOCTL_TCFLSH = TCFLSH; 544 unsigned IOCTL_TCGETA = TCGETA; 545 unsigned IOCTL_TCGETS = TCGETS; 546 unsigned IOCTL_TCSBRK = TCSBRK; 547 unsigned IOCTL_TCSBRKP = TCSBRKP; 548 unsigned IOCTL_TCSETA = TCSETA; 549 unsigned IOCTL_TCSETAF = TCSETAF; 550 unsigned IOCTL_TCSETAW = TCSETAW; 551 unsigned IOCTL_TCSETS = TCSETS; 552 unsigned IOCTL_TCSETSF = TCSETSF; 553 unsigned IOCTL_TCSETSW = TCSETSW; 554 unsigned IOCTL_TCXONC = TCXONC; 555 unsigned IOCTL_TIOCGLCKTRMIOS = TIOCGLCKTRMIOS; 556 unsigned IOCTL_TIOCGSOFTCAR = TIOCGSOFTCAR; 557 unsigned IOCTL_TIOCINQ = TIOCINQ; 558 unsigned IOCTL_TIOCLINUX = TIOCLINUX; 559 unsigned IOCTL_TIOCSERCONFIG = TIOCSERCONFIG; 560 unsigned IOCTL_TIOCSERGETLSR = TIOCSERGETLSR; 561 unsigned IOCTL_TIOCSERGWILD = TIOCSERGWILD; 562 unsigned IOCTL_TIOCSERSWILD = TIOCSERSWILD; 563 unsigned IOCTL_TIOCSLCKTRMIOS = TIOCSLCKTRMIOS; 564 unsigned IOCTL_TIOCSSOFTCAR = TIOCSSOFTCAR; 565 unsigned IOCTL_VT_ACTIVATE = VT_ACTIVATE; 566 unsigned IOCTL_VT_DISALLOCATE = VT_DISALLOCATE; 567 unsigned IOCTL_VT_GETMODE = VT_GETMODE; 568 unsigned IOCTL_VT_GETSTATE = VT_GETSTATE; 569 unsigned IOCTL_VT_OPENQRY = VT_OPENQRY; 570 unsigned IOCTL_VT_RELDISP = VT_RELDISP; 571 unsigned IOCTL_VT_RESIZE = VT_RESIZE; 572 unsigned IOCTL_VT_RESIZEX = VT_RESIZEX; 573 unsigned IOCTL_VT_SENDSIG = VT_SENDSIG; 574 unsigned IOCTL_VT_SETMODE = VT_SETMODE; 575 unsigned IOCTL_VT_WAITACTIVE = VT_WAITACTIVE; 576#endif 577#if SANITIZER_LINUX && !SANITIZER_ANDROID 578 unsigned IOCTL_CYGETDEFTHRESH = CYGETDEFTHRESH; 579 unsigned IOCTL_CYGETDEFTIMEOUT = CYGETDEFTIMEOUT; 580 unsigned IOCTL_CYGETMON = CYGETMON; 581 unsigned IOCTL_CYGETTHRESH = CYGETTHRESH; 582 unsigned IOCTL_CYGETTIMEOUT = CYGETTIMEOUT; 583 unsigned IOCTL_CYSETDEFTHRESH = CYSETDEFTHRESH; 584 unsigned IOCTL_CYSETDEFTIMEOUT = CYSETDEFTIMEOUT; 585 unsigned IOCTL_CYSETTHRESH = CYSETTHRESH; 586 unsigned IOCTL_CYSETTIMEOUT = CYSETTIMEOUT; 587 unsigned IOCTL_EQL_EMANCIPATE = EQL_EMANCIPATE; 588 unsigned IOCTL_EQL_ENSLAVE = EQL_ENSLAVE; 589 unsigned IOCTL_EQL_GETMASTRCFG = EQL_GETMASTRCFG; 590 unsigned IOCTL_EQL_GETSLAVECFG = EQL_GETSLAVECFG; 591 unsigned IOCTL_EQL_SETMASTRCFG = EQL_SETMASTRCFG; 592 unsigned IOCTL_EQL_SETSLAVECFG = EQL_SETSLAVECFG; 593#if EV_VERSION > (0x010000) 594 unsigned IOCTL_EVIOCGKEYCODE_V2 = EVIOCGKEYCODE_V2; 595 unsigned IOCTL_EVIOCGPROP = EVIOCGPROP(0); 596 unsigned IOCTL_EVIOCSKEYCODE_V2 = EVIOCSKEYCODE_V2; 597#else 598 unsigned IOCTL_EVIOCGKEYCODE_V2 = IOCTL_NOT_PRESENT; 599 unsigned IOCTL_EVIOCGPROP = IOCTL_NOT_PRESENT; 600 unsigned IOCTL_EVIOCSKEYCODE_V2 = IOCTL_NOT_PRESENT; 601#endif 602 unsigned IOCTL_FS_IOC_GETFLAGS = FS_IOC_GETFLAGS; 603 unsigned IOCTL_FS_IOC_GETVERSION = FS_IOC_GETVERSION; 604 unsigned IOCTL_FS_IOC_SETFLAGS = FS_IOC_SETFLAGS; 605 unsigned IOCTL_FS_IOC_SETVERSION = FS_IOC_SETVERSION; 606 unsigned IOCTL_GIO_CMAP = GIO_CMAP; 607 unsigned IOCTL_GIO_FONT = GIO_FONT; 608 unsigned IOCTL_GIO_SCRNMAP = GIO_SCRNMAP; 609 unsigned IOCTL_GIO_UNIMAP = GIO_UNIMAP; 610 unsigned IOCTL_GIO_UNISCRNMAP = GIO_UNISCRNMAP; 611 unsigned IOCTL_KDADDIO = KDADDIO; 612 unsigned IOCTL_KDDELIO = KDDELIO; 613 unsigned IOCTL_KDDISABIO = KDDISABIO; 614 unsigned IOCTL_KDENABIO = KDENABIO; 615 unsigned IOCTL_KDGETKEYCODE = KDGETKEYCODE; 616 unsigned IOCTL_KDGETLED = KDGETLED; 617 unsigned IOCTL_KDGETMODE = KDGETMODE; 618 unsigned IOCTL_KDGKBDIACR = KDGKBDIACR; 619 unsigned IOCTL_KDGKBENT = KDGKBENT; 620 unsigned IOCTL_KDGKBLED = KDGKBLED; 621 unsigned IOCTL_KDGKBMETA = KDGKBMETA; 622 unsigned IOCTL_KDGKBMODE = KDGKBMODE; 623 unsigned IOCTL_KDGKBSENT = KDGKBSENT; 624 unsigned IOCTL_KDGKBTYPE = KDGKBTYPE; 625 unsigned IOCTL_KDMAPDISP = KDMAPDISP; 626 unsigned IOCTL_KDMKTONE = KDMKTONE; 627 unsigned IOCTL_KDSETKEYCODE = KDSETKEYCODE; 628 unsigned IOCTL_KDSETLED = KDSETLED; 629 unsigned IOCTL_KDSETMODE = KDSETMODE; 630 unsigned IOCTL_KDSIGACCEPT = KDSIGACCEPT; 631 unsigned IOCTL_KDSKBDIACR = KDSKBDIACR; 632 unsigned IOCTL_KDSKBENT = KDSKBENT; 633 unsigned IOCTL_KDSKBLED = KDSKBLED; 634 unsigned IOCTL_KDSKBMETA = KDSKBMETA; 635 unsigned IOCTL_KDSKBMODE = KDSKBMODE; 636 unsigned IOCTL_KDSKBSENT = KDSKBSENT; 637 unsigned IOCTL_KDUNMAPDISP = KDUNMAPDISP; 638 unsigned IOCTL_KIOCSOUND = KIOCSOUND; 639 unsigned IOCTL_LPABORT = LPABORT; 640 unsigned IOCTL_LPABORTOPEN = LPABORTOPEN; 641 unsigned IOCTL_LPCAREFUL = LPCAREFUL; 642 unsigned IOCTL_LPCHAR = LPCHAR; 643 unsigned IOCTL_LPGETIRQ = LPGETIRQ; 644 unsigned IOCTL_LPGETSTATUS = LPGETSTATUS; 645 unsigned IOCTL_LPRESET = LPRESET; 646 unsigned IOCTL_LPSETIRQ = LPSETIRQ; 647 unsigned IOCTL_LPTIME = LPTIME; 648 unsigned IOCTL_LPWAIT = LPWAIT; 649 unsigned IOCTL_MTIOCGETCONFIG = MTIOCGETCONFIG; 650 unsigned IOCTL_MTIOCSETCONFIG = MTIOCSETCONFIG; 651 unsigned IOCTL_PIO_CMAP = PIO_CMAP; 652 unsigned IOCTL_PIO_FONT = PIO_FONT; 653 unsigned IOCTL_PIO_SCRNMAP = PIO_SCRNMAP; 654 unsigned IOCTL_PIO_UNIMAP = PIO_UNIMAP; 655 unsigned IOCTL_PIO_UNIMAPCLR = PIO_UNIMAPCLR; 656 unsigned IOCTL_PIO_UNISCRNMAP = PIO_UNISCRNMAP; 657 unsigned IOCTL_SCSI_IOCTL_GET_IDLUN = SCSI_IOCTL_GET_IDLUN; 658 unsigned IOCTL_SCSI_IOCTL_PROBE_HOST = SCSI_IOCTL_PROBE_HOST; 659 unsigned IOCTL_SCSI_IOCTL_TAGGED_DISABLE = SCSI_IOCTL_TAGGED_DISABLE; 660 unsigned IOCTL_SCSI_IOCTL_TAGGED_ENABLE = SCSI_IOCTL_TAGGED_ENABLE; 661 unsigned IOCTL_SIOCAIPXITFCRT = SIOCAIPXITFCRT; 662 unsigned IOCTL_SIOCAIPXPRISLT = SIOCAIPXPRISLT; 663 unsigned IOCTL_SIOCAX25ADDUID = SIOCAX25ADDUID; 664 unsigned IOCTL_SIOCAX25DELUID = SIOCAX25DELUID; 665 unsigned IOCTL_SIOCAX25GETPARMS = SIOCAX25GETPARMS; 666 unsigned IOCTL_SIOCAX25GETUID = SIOCAX25GETUID; 667 unsigned IOCTL_SIOCAX25NOUID = SIOCAX25NOUID; 668 unsigned IOCTL_SIOCAX25SETPARMS = SIOCAX25SETPARMS; 669 unsigned IOCTL_SIOCDEVPLIP = SIOCDEVPLIP; 670 unsigned IOCTL_SIOCIPXCFGDATA = SIOCIPXCFGDATA; 671 unsigned IOCTL_SIOCNRDECOBS = SIOCNRDECOBS; 672 unsigned IOCTL_SIOCNRGETPARMS = SIOCNRGETPARMS; 673 unsigned IOCTL_SIOCNRRTCTL = SIOCNRRTCTL; 674 unsigned IOCTL_SIOCNRSETPARMS = SIOCNRSETPARMS; 675 unsigned IOCTL_SNDCTL_DSP_GETISPACE = SNDCTL_DSP_GETISPACE; 676 unsigned IOCTL_SNDCTL_DSP_GETOSPACE = SNDCTL_DSP_GETOSPACE; 677 unsigned IOCTL_TIOCGSERIAL = TIOCGSERIAL; 678 unsigned IOCTL_TIOCSERGETMULTI = TIOCSERGETMULTI; 679 unsigned IOCTL_TIOCSERSETMULTI = TIOCSERSETMULTI; 680 unsigned IOCTL_TIOCSSERIAL = TIOCSSERIAL; 681#endif 682} // namespace __sanitizer 683 684#define CHECK_TYPE_SIZE(TYPE) \ 685 COMPILER_CHECK(sizeof(__sanitizer_##TYPE) == sizeof(TYPE)) 686 687#define CHECK_SIZE_AND_OFFSET(CLASS, MEMBER) \ 688 COMPILER_CHECK(sizeof(((__sanitizer_##CLASS *) NULL)->MEMBER) == \ 689 sizeof(((CLASS *) NULL)->MEMBER)); \ 690 COMPILER_CHECK(offsetof(__sanitizer_##CLASS, MEMBER) == \ 691 offsetof(CLASS, MEMBER)) 692 693COMPILER_CHECK(sizeof(__sanitizer_pthread_attr_t) >= sizeof(pthread_attr_t)); 694COMPILER_CHECK(sizeof(__sanitizer::struct_sigaction_max_sz) >= 695 sizeof(__sanitizer::struct_sigaction_sz)); 696 697COMPILER_CHECK(sizeof(socklen_t) == sizeof(unsigned)); 698 699#if SANITIZER_LINUX 700// There are more undocumented fields in dl_phdr_info that we are not interested 701// in. 702COMPILER_CHECK(sizeof(__sanitizer_dl_phdr_info) <= sizeof(dl_phdr_info)); 703CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_addr); 704CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_name); 705CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phdr); 706CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phnum); 707 708COMPILER_CHECK(IOC_SIZE(0x12345678) == _IOC_SIZE(0x12345678)); 709#endif 710 711CHECK_TYPE_SIZE(addrinfo); 712CHECK_SIZE_AND_OFFSET(addrinfo, ai_flags); 713CHECK_SIZE_AND_OFFSET(addrinfo, ai_family); 714CHECK_SIZE_AND_OFFSET(addrinfo, ai_socktype); 715CHECK_SIZE_AND_OFFSET(addrinfo, ai_protocol); 716CHECK_SIZE_AND_OFFSET(addrinfo, ai_protocol); 717CHECK_SIZE_AND_OFFSET(addrinfo, ai_addrlen); 718CHECK_SIZE_AND_OFFSET(addrinfo, ai_canonname); 719CHECK_SIZE_AND_OFFSET(addrinfo, ai_addr); 720 721CHECK_TYPE_SIZE(hostent); 722CHECK_SIZE_AND_OFFSET(hostent, h_name); 723CHECK_SIZE_AND_OFFSET(hostent, h_aliases); 724CHECK_SIZE_AND_OFFSET(hostent, h_addrtype); 725CHECK_SIZE_AND_OFFSET(hostent, h_length); 726CHECK_SIZE_AND_OFFSET(hostent, h_addr_list); 727 728CHECK_TYPE_SIZE(iovec); 729CHECK_SIZE_AND_OFFSET(iovec, iov_base); 730CHECK_SIZE_AND_OFFSET(iovec, iov_len); 731 732CHECK_TYPE_SIZE(msghdr); 733CHECK_SIZE_AND_OFFSET(msghdr, msg_name); 734CHECK_SIZE_AND_OFFSET(msghdr, msg_namelen); 735CHECK_SIZE_AND_OFFSET(msghdr, msg_iov); 736CHECK_SIZE_AND_OFFSET(msghdr, msg_iovlen); 737CHECK_SIZE_AND_OFFSET(msghdr, msg_control); 738CHECK_SIZE_AND_OFFSET(msghdr, msg_controllen); 739CHECK_SIZE_AND_OFFSET(msghdr, msg_flags); 740 741CHECK_TYPE_SIZE(cmsghdr); 742CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_len); 743CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_level); 744CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_type); 745 746CHECK_TYPE_SIZE(ifconf); 747CHECK_SIZE_AND_OFFSET(ifconf, ifc_len); 748CHECK_SIZE_AND_OFFSET(ifconf, ifc_ifcu); 749 750#endif // SANITIZER_LINUX || SANITIZER_MAC 751 752