//===-- sanitizer_platform_limits_posix.cc --------------------------------===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// // // This file is a part of Sanitizer common code. // // Sizes and layouts of platform-specific POSIX data structures. //===----------------------------------------------------------------------===// #include "sanitizer_platform.h" #if SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_MAC // Tests in this file assume that off_t-dependent data structures match the // libc ABI. For example, struct dirent here is what readdir() function (as // exported from libc) returns, and not the user-facing "dirent", which // depends on _FILE_OFFSET_BITS setting. // To get this "true" dirent definition, we undefine _FILE_OFFSET_BITS below. #ifdef _FILE_OFFSET_BITS #undef _FILE_OFFSET_BITS #endif #if SANITIZER_FREEBSD #define _WANT_RTENTRY #include #include #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #if !SANITIZER_MAC && !SANITIZER_FREEBSD #include #endif #if !SANITIZER_IOS #include #endif #if !SANITIZER_ANDROID #include #include #include #endif #if SANITIZER_LINUX #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #endif #if SANITIZER_FREEBSD # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include #define _KERNEL // to declare 'shminfo' structure # include #undef _KERNEL #undef INLINE // to avoid clashes with sanitizers' definitions #endif #if SANITIZER_FREEBSD || SANITIZER_IOS #undef IOC_DIRMASK #endif #if SANITIZER_LINUX || SANITIZER_FREEBSD # include # include # if defined(__mips64) || defined(__aarch64__) || defined(__arm__) # include # ifdef __arm__ typedef struct user_fpregs elf_fpregset_t; # define ARM_VFPREGS_SIZE_ASAN (32 * 8 /*fpregs*/ + 4 /*fpscr*/) # if !defined(ARM_VFPREGS_SIZE) # define ARM_VFPREGS_SIZE ARM_VFPREGS_SIZE_ASAN # endif # endif # endif # include #endif #if !SANITIZER_ANDROID #include #include #include #endif #if SANITIZER_LINUX && !SANITIZER_ANDROID #include #include #include #include #include #include #include #if HAVE_RPC_XDR_H # include #elif HAVE_TIRPC_RPC_XDR_H # include #endif #include #include #include #include #include #include #if defined(__mips64) # include #endif #include #include #include #include #include #include #include #include #include #include #include #include #endif // SANITIZER_LINUX && !SANITIZER_ANDROID #if SANITIZER_ANDROID #include #include #include #include #endif #if SANITIZER_LINUX #include #include #include #include #endif // SANITIZER_LINUX #if SANITIZER_MAC #include #include #include #endif // Include these after system headers to avoid name clashes and ambiguities. #include "sanitizer_internal_defs.h" #include "sanitizer_platform_limits_posix.h" namespace __sanitizer { unsigned struct_utsname_sz = sizeof(struct utsname); unsigned struct_stat_sz = sizeof(struct stat); #if !SANITIZER_IOS && !SANITIZER_FREEBSD unsigned struct_stat64_sz = sizeof(struct stat64); #endif // !SANITIZER_IOS && !SANITIZER_FREEBSD unsigned struct_rusage_sz = sizeof(struct rusage); unsigned struct_tm_sz = sizeof(struct tm); unsigned struct_passwd_sz = sizeof(struct passwd); unsigned struct_group_sz = sizeof(struct group); unsigned siginfo_t_sz = sizeof(siginfo_t); unsigned struct_sigaction_sz = sizeof(struct sigaction); unsigned struct_itimerval_sz = sizeof(struct itimerval); unsigned pthread_t_sz = sizeof(pthread_t); unsigned pthread_cond_t_sz = sizeof(pthread_cond_t); unsigned pid_t_sz = sizeof(pid_t); unsigned timeval_sz = sizeof(timeval); unsigned uid_t_sz = sizeof(uid_t); unsigned gid_t_sz = sizeof(gid_t); unsigned mbstate_t_sz = sizeof(mbstate_t); unsigned sigset_t_sz = sizeof(sigset_t); unsigned struct_timezone_sz = sizeof(struct timezone); unsigned struct_tms_sz = sizeof(struct tms); unsigned struct_sigevent_sz = sizeof(struct sigevent); unsigned struct_sched_param_sz = sizeof(struct sched_param); #if SANITIZER_MAC && !SANITIZER_IOS unsigned struct_statfs64_sz = sizeof(struct statfs64); #endif // SANITIZER_MAC && !SANITIZER_IOS #if !SANITIZER_ANDROID unsigned struct_statfs_sz = sizeof(struct statfs); unsigned struct_sockaddr_sz = sizeof(struct sockaddr); unsigned ucontext_t_sz = sizeof(ucontext_t); #endif // !SANITIZER_ANDROID #if SANITIZER_LINUX unsigned struct_epoll_event_sz = sizeof(struct epoll_event); unsigned struct_sysinfo_sz = sizeof(struct sysinfo); unsigned __user_cap_header_struct_sz = sizeof(struct __user_cap_header_struct); unsigned __user_cap_data_struct_sz = sizeof(struct __user_cap_data_struct); unsigned struct_new_utsname_sz = sizeof(struct new_utsname); unsigned struct_old_utsname_sz = sizeof(struct old_utsname); unsigned struct_oldold_utsname_sz = sizeof(struct oldold_utsname); #endif // SANITIZER_LINUX #if SANITIZER_LINUX || SANITIZER_FREEBSD unsigned struct_rlimit_sz = sizeof(struct rlimit); unsigned struct_timespec_sz = sizeof(struct timespec); unsigned struct_utimbuf_sz = sizeof(struct utimbuf); unsigned struct_itimerspec_sz = sizeof(struct itimerspec); #endif // SANITIZER_LINUX || SANITIZER_FREEBSD #if SANITIZER_LINUX && !SANITIZER_ANDROID unsigned struct_ustat_sz = sizeof(struct ustat); unsigned struct_rlimit64_sz = sizeof(struct rlimit64); unsigned struct_statvfs64_sz = sizeof(struct statvfs64); #endif // SANITIZER_LINUX && !SANITIZER_ANDROID #if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID unsigned struct_timex_sz = sizeof(struct timex); unsigned struct_msqid_ds_sz = sizeof(struct msqid_ds); unsigned struct_mq_attr_sz = sizeof(struct mq_attr); unsigned struct_statvfs_sz = sizeof(struct statvfs); #endif // (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID uptr sig_ign = (uptr)SIG_IGN; uptr sig_dfl = (uptr)SIG_DFL; uptr sa_siginfo = (uptr)SA_SIGINFO; #if SANITIZER_LINUX int e_tabsz = (int)E_TABSZ; #endif #if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID unsigned struct_shminfo_sz = sizeof(struct shminfo); unsigned struct_shm_info_sz = sizeof(struct shm_info); int shmctl_ipc_stat = (int)IPC_STAT; int shmctl_ipc_info = (int)IPC_INFO; int shmctl_shm_info = (int)SHM_INFO; int shmctl_shm_stat = (int)SHM_STAT; #endif #if !SANITIZER_MAC && !SANITIZER_FREEBSD unsigned struct_utmp_sz = sizeof(struct utmp); #endif #if !SANITIZER_ANDROID unsigned struct_utmpx_sz = sizeof(struct utmpx); #endif int map_fixed = MAP_FIXED; int af_inet = (int)AF_INET; int af_inet6 = (int)AF_INET6; uptr __sanitizer_in_addr_sz(int af) { if (af == AF_INET) return sizeof(struct in_addr); else if (af == AF_INET6) return sizeof(struct in6_addr); else return 0; } #if SANITIZER_LINUX unsigned struct_ElfW_Phdr_sz = sizeof(ElfW(Phdr)); #elif SANITIZER_FREEBSD unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr); #endif #if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID int glob_nomatch = GLOB_NOMATCH; int glob_altdirfunc = GLOB_ALTDIRFUNC; #endif #if SANITIZER_LINUX && !SANITIZER_ANDROID && \ (defined(__i386) || defined(__x86_64) || defined(__mips64) || \ defined(__powerpc64__) || defined(__aarch64__) || defined(__arm__) || \ defined(__s390__)) #if defined(__mips64) || defined(__powerpc64__) || defined(__arm__) unsigned struct_user_regs_struct_sz = sizeof(struct pt_regs); unsigned struct_user_fpregs_struct_sz = sizeof(elf_fpregset_t); #elif defined(__aarch64__) unsigned struct_user_regs_struct_sz = sizeof(struct user_pt_regs); unsigned struct_user_fpregs_struct_sz = sizeof(struct user_fpsimd_state); #elif defined(__s390__) unsigned struct_user_regs_struct_sz = sizeof(struct _user_regs_struct); unsigned struct_user_fpregs_struct_sz = sizeof(struct _user_fpregs_struct); #else unsigned struct_user_regs_struct_sz = sizeof(struct user_regs_struct); unsigned struct_user_fpregs_struct_sz = sizeof(struct user_fpregs_struct); #endif // __mips64 || __powerpc64__ || __aarch64__ #if defined(__x86_64) || defined(__mips64) || defined(__powerpc64__) || \ defined(__aarch64__) || defined(__arm__) || defined(__s390__) unsigned struct_user_fpxregs_struct_sz = 0; #else unsigned struct_user_fpxregs_struct_sz = sizeof(struct user_fpxregs_struct); #endif // __x86_64 || __mips64 || __powerpc64__ || __aarch64__ || __arm__ // || __s390__ #ifdef __arm__ unsigned struct_user_vfpregs_struct_sz = ARM_VFPREGS_SIZE; #else unsigned struct_user_vfpregs_struct_sz = 0; #endif int ptrace_peektext = PTRACE_PEEKTEXT; int ptrace_peekdata = PTRACE_PEEKDATA; int ptrace_peekuser = PTRACE_PEEKUSER; #if (defined(PTRACE_GETREGS) && defined(PTRACE_SETREGS)) || \ (defined(PT_GETREGS) && defined(PT_SETREGS)) int ptrace_getregs = PTRACE_GETREGS; int ptrace_setregs = PTRACE_SETREGS; #else int ptrace_getregs = -1; int ptrace_setregs = -1; #endif #if (defined(PTRACE_GETFPREGS) && defined(PTRACE_SETFPREGS)) || \ (defined(PT_GETFPREGS) && defined(PT_SETFPREGS)) int ptrace_getfpregs = PTRACE_GETFPREGS; int ptrace_setfpregs = PTRACE_SETFPREGS; #else int ptrace_getfpregs = -1; int ptrace_setfpregs = -1; #endif #if (defined(PTRACE_GETFPXREGS) && defined(PTRACE_SETFPXREGS)) || \ (defined(PT_GETFPXREGS) && defined(PT_SETFPXREGS)) int ptrace_getfpxregs = PTRACE_GETFPXREGS; int ptrace_setfpxregs = PTRACE_SETFPXREGS; #else int ptrace_getfpxregs = -1; int ptrace_setfpxregs = -1; #endif // PTRACE_GETFPXREGS/PTRACE_SETFPXREGS #if defined(PTRACE_GETVFPREGS) && defined(PTRACE_SETVFPREGS) int ptrace_getvfpregs = PTRACE_GETVFPREGS; int ptrace_setvfpregs = PTRACE_SETVFPREGS; #else int ptrace_getvfpregs = -1; int ptrace_setvfpregs = -1; #endif int ptrace_geteventmsg = PTRACE_GETEVENTMSG; #if (defined(PTRACE_GETSIGINFO) && defined(PTRACE_SETSIGINFO)) || \ (defined(PT_GETSIGINFO) && defined(PT_SETSIGINFO)) int ptrace_getsiginfo = PTRACE_GETSIGINFO; int ptrace_setsiginfo = PTRACE_SETSIGINFO; #else int ptrace_getsiginfo = -1; int ptrace_setsiginfo = -1; #endif // PTRACE_GETSIGINFO/PTRACE_SETSIGINFO #if defined(PTRACE_GETREGSET) && defined(PTRACE_SETREGSET) int ptrace_getregset = PTRACE_GETREGSET; int ptrace_setregset = PTRACE_SETREGSET; #else int ptrace_getregset = -1; int ptrace_setregset = -1; #endif // PTRACE_GETREGSET/PTRACE_SETREGSET #endif unsigned path_max = PATH_MAX; // ioctl arguments unsigned struct_ifreq_sz = sizeof(struct ifreq); unsigned struct_termios_sz = sizeof(struct termios); unsigned struct_winsize_sz = sizeof(struct winsize); #if SANITIZER_LINUX unsigned struct_arpreq_sz = sizeof(struct arpreq); unsigned struct_cdrom_msf_sz = sizeof(struct cdrom_msf); unsigned struct_cdrom_multisession_sz = sizeof(struct cdrom_multisession); unsigned struct_cdrom_read_audio_sz = sizeof(struct cdrom_read_audio); unsigned struct_cdrom_subchnl_sz = sizeof(struct cdrom_subchnl); unsigned struct_cdrom_ti_sz = sizeof(struct cdrom_ti); unsigned struct_cdrom_tocentry_sz = sizeof(struct cdrom_tocentry); unsigned struct_cdrom_tochdr_sz = sizeof(struct cdrom_tochdr); unsigned struct_cdrom_volctrl_sz = sizeof(struct cdrom_volctrl); unsigned struct_ff_effect_sz = sizeof(struct ff_effect); unsigned struct_floppy_drive_params_sz = sizeof(struct floppy_drive_params); unsigned struct_floppy_drive_struct_sz = sizeof(struct floppy_drive_struct); unsigned struct_floppy_fdc_state_sz = sizeof(struct floppy_fdc_state); unsigned struct_floppy_max_errors_sz = sizeof(struct floppy_max_errors); unsigned struct_floppy_raw_cmd_sz = sizeof(struct floppy_raw_cmd); unsigned struct_floppy_struct_sz = sizeof(struct floppy_struct); unsigned struct_floppy_write_errors_sz = sizeof(struct floppy_write_errors); unsigned struct_format_descr_sz = sizeof(struct format_descr); unsigned struct_hd_driveid_sz = sizeof(struct hd_driveid); unsigned struct_hd_geometry_sz = sizeof(struct hd_geometry); unsigned struct_input_absinfo_sz = sizeof(struct input_absinfo); unsigned struct_input_id_sz = sizeof(struct input_id); unsigned struct_mtpos_sz = sizeof(struct mtpos); unsigned struct_termio_sz = sizeof(struct termio); unsigned struct_vt_consize_sz = sizeof(struct vt_consize); unsigned struct_vt_sizes_sz = sizeof(struct vt_sizes); unsigned struct_vt_stat_sz = sizeof(struct vt_stat); #endif // SANITIZER_LINUX #if SANITIZER_LINUX || SANITIZER_FREEBSD #if SOUND_VERSION >= 0x040000 unsigned struct_copr_buffer_sz = 0; unsigned struct_copr_debug_buf_sz = 0; unsigned struct_copr_msg_sz = 0; #else unsigned struct_copr_buffer_sz = sizeof(struct copr_buffer); unsigned struct_copr_debug_buf_sz = sizeof(struct copr_debug_buf); unsigned struct_copr_msg_sz = sizeof(struct copr_msg); #endif unsigned struct_midi_info_sz = sizeof(struct midi_info); unsigned struct_mtget_sz = sizeof(struct mtget); unsigned struct_mtop_sz = sizeof(struct mtop); unsigned struct_rtentry_sz = sizeof(struct rtentry); unsigned struct_sbi_instrument_sz = sizeof(struct sbi_instrument); unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec); unsigned struct_synth_info_sz = sizeof(struct synth_info); unsigned struct_vt_mode_sz = sizeof(struct vt_mode); #endif // SANITIZER_LINUX || SANITIZER_FREEBSD #if SANITIZER_LINUX && !SANITIZER_ANDROID unsigned struct_ax25_parms_struct_sz = sizeof(struct ax25_parms_struct); unsigned struct_cyclades_monitor_sz = sizeof(struct cyclades_monitor); #if EV_VERSION > (0x010000) unsigned struct_input_keymap_entry_sz = sizeof(struct input_keymap_entry); #else unsigned struct_input_keymap_entry_sz = 0; #endif unsigned struct_ipx_config_data_sz = sizeof(struct ipx_config_data); unsigned struct_kbdiacrs_sz = sizeof(struct kbdiacrs); unsigned struct_kbentry_sz = sizeof(struct kbentry); unsigned struct_kbkeycode_sz = sizeof(struct kbkeycode); unsigned struct_kbsentry_sz = sizeof(struct kbsentry); unsigned struct_mtconfiginfo_sz = sizeof(struct mtconfiginfo); unsigned struct_nr_parms_struct_sz = sizeof(struct nr_parms_struct); unsigned struct_scc_modem_sz = sizeof(struct scc_modem); unsigned struct_scc_stat_sz = sizeof(struct scc_stat); unsigned struct_serial_multiport_struct_sz = sizeof(struct serial_multiport_struct); unsigned struct_serial_struct_sz = sizeof(struct serial_struct); unsigned struct_sockaddr_ax25_sz = sizeof(struct sockaddr_ax25); unsigned struct_unimapdesc_sz = sizeof(struct unimapdesc); unsigned struct_unimapinit_sz = sizeof(struct unimapinit); #endif // SANITIZER_LINUX && !SANITIZER_ANDROID #if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info); unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats); #endif // (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID #if !SANITIZER_ANDROID && !SANITIZER_MAC unsigned struct_sioc_sg_req_sz = sizeof(struct sioc_sg_req); unsigned struct_sioc_vif_req_sz = sizeof(struct sioc_vif_req); #endif const unsigned IOCTL_NOT_PRESENT = 0; unsigned IOCTL_FIOASYNC = FIOASYNC; unsigned IOCTL_FIOCLEX = FIOCLEX; unsigned IOCTL_FIOGETOWN = FIOGETOWN; unsigned IOCTL_FIONBIO = FIONBIO; unsigned IOCTL_FIONCLEX = FIONCLEX; unsigned IOCTL_FIOSETOWN = FIOSETOWN; unsigned IOCTL_SIOCADDMULTI = SIOCADDMULTI; unsigned IOCTL_SIOCATMARK = SIOCATMARK; unsigned IOCTL_SIOCDELMULTI = SIOCDELMULTI; unsigned IOCTL_SIOCGIFADDR = SIOCGIFADDR; unsigned IOCTL_SIOCGIFBRDADDR = SIOCGIFBRDADDR; unsigned IOCTL_SIOCGIFCONF = SIOCGIFCONF; unsigned IOCTL_SIOCGIFDSTADDR = SIOCGIFDSTADDR; unsigned IOCTL_SIOCGIFFLAGS = SIOCGIFFLAGS; unsigned IOCTL_SIOCGIFMETRIC = SIOCGIFMETRIC; unsigned IOCTL_SIOCGIFMTU = SIOCGIFMTU; unsigned IOCTL_SIOCGIFNETMASK = SIOCGIFNETMASK; unsigned IOCTL_SIOCGPGRP = SIOCGPGRP; unsigned IOCTL_SIOCSIFADDR = SIOCSIFADDR; unsigned IOCTL_SIOCSIFBRDADDR = SIOCSIFBRDADDR; unsigned IOCTL_SIOCSIFDSTADDR = SIOCSIFDSTADDR; unsigned IOCTL_SIOCSIFFLAGS = SIOCSIFFLAGS; unsigned IOCTL_SIOCSIFMETRIC = SIOCSIFMETRIC; unsigned IOCTL_SIOCSIFMTU = SIOCSIFMTU; unsigned IOCTL_SIOCSIFNETMASK = SIOCSIFNETMASK; unsigned IOCTL_SIOCSPGRP = SIOCSPGRP; unsigned IOCTL_TIOCCONS = TIOCCONS; unsigned IOCTL_TIOCEXCL = TIOCEXCL; unsigned IOCTL_TIOCGETD = TIOCGETD; unsigned IOCTL_TIOCGPGRP = TIOCGPGRP; unsigned IOCTL_TIOCGWINSZ = TIOCGWINSZ; unsigned IOCTL_TIOCMBIC = TIOCMBIC; unsigned IOCTL_TIOCMBIS = TIOCMBIS; unsigned IOCTL_TIOCMGET = TIOCMGET; unsigned IOCTL_TIOCMSET = TIOCMSET; unsigned IOCTL_TIOCNOTTY = TIOCNOTTY; unsigned IOCTL_TIOCNXCL = TIOCNXCL; unsigned IOCTL_TIOCOUTQ = TIOCOUTQ; unsigned IOCTL_TIOCPKT = TIOCPKT; unsigned IOCTL_TIOCSCTTY = TIOCSCTTY; unsigned IOCTL_TIOCSETD = TIOCSETD; unsigned IOCTL_TIOCSPGRP = TIOCSPGRP; unsigned IOCTL_TIOCSTI = TIOCSTI; unsigned IOCTL_TIOCSWINSZ = TIOCSWINSZ; #if ((SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID) unsigned IOCTL_SIOCGETSGCNT = SIOCGETSGCNT; unsigned IOCTL_SIOCGETVIFCNT = SIOCGETVIFCNT; #endif #if SANITIZER_LINUX unsigned IOCTL_EVIOCGABS = EVIOCGABS(0); unsigned IOCTL_EVIOCGBIT = EVIOCGBIT(0, 0); unsigned IOCTL_EVIOCGEFFECTS = EVIOCGEFFECTS; unsigned IOCTL_EVIOCGID = EVIOCGID; unsigned IOCTL_EVIOCGKEY = EVIOCGKEY(0); unsigned IOCTL_EVIOCGKEYCODE = EVIOCGKEYCODE; unsigned IOCTL_EVIOCGLED = EVIOCGLED(0); unsigned IOCTL_EVIOCGNAME = EVIOCGNAME(0); unsigned IOCTL_EVIOCGPHYS = EVIOCGPHYS(0); unsigned IOCTL_EVIOCGRAB = EVIOCGRAB; unsigned IOCTL_EVIOCGREP = EVIOCGREP; unsigned IOCTL_EVIOCGSND = EVIOCGSND(0); unsigned IOCTL_EVIOCGSW = EVIOCGSW(0); unsigned IOCTL_EVIOCGUNIQ = EVIOCGUNIQ(0); unsigned IOCTL_EVIOCGVERSION = EVIOCGVERSION; unsigned IOCTL_EVIOCRMFF = EVIOCRMFF; unsigned IOCTL_EVIOCSABS = EVIOCSABS(0); unsigned IOCTL_EVIOCSFF = EVIOCSFF; unsigned IOCTL_EVIOCSKEYCODE = EVIOCSKEYCODE; unsigned IOCTL_EVIOCSREP = EVIOCSREP; unsigned IOCTL_BLKFLSBUF = BLKFLSBUF; unsigned IOCTL_BLKGETSIZE = BLKGETSIZE; unsigned IOCTL_BLKRAGET = BLKRAGET; unsigned IOCTL_BLKRASET = BLKRASET; unsigned IOCTL_BLKROGET = BLKROGET; unsigned IOCTL_BLKROSET = BLKROSET; unsigned IOCTL_BLKRRPART = BLKRRPART; unsigned IOCTL_CDROMAUDIOBUFSIZ = CDROMAUDIOBUFSIZ; unsigned IOCTL_CDROMEJECT = CDROMEJECT; unsigned IOCTL_CDROMEJECT_SW = CDROMEJECT_SW; unsigned IOCTL_CDROMMULTISESSION = CDROMMULTISESSION; unsigned IOCTL_CDROMPAUSE = CDROMPAUSE; unsigned IOCTL_CDROMPLAYMSF = CDROMPLAYMSF; unsigned IOCTL_CDROMPLAYTRKIND = CDROMPLAYTRKIND; unsigned IOCTL_CDROMREADAUDIO = CDROMREADAUDIO; unsigned IOCTL_CDROMREADCOOKED = CDROMREADCOOKED; unsigned IOCTL_CDROMREADMODE1 = CDROMREADMODE1; unsigned IOCTL_CDROMREADMODE2 = CDROMREADMODE2; unsigned IOCTL_CDROMREADRAW = CDROMREADRAW; unsigned IOCTL_CDROMREADTOCENTRY = CDROMREADTOCENTRY; unsigned IOCTL_CDROMREADTOCHDR = CDROMREADTOCHDR; unsigned IOCTL_CDROMRESET = CDROMRESET; unsigned IOCTL_CDROMRESUME = CDROMRESUME; unsigned IOCTL_CDROMSEEK = CDROMSEEK; unsigned IOCTL_CDROMSTART = CDROMSTART; unsigned IOCTL_CDROMSTOP = CDROMSTOP; unsigned IOCTL_CDROMSUBCHNL = CDROMSUBCHNL; unsigned IOCTL_CDROMVOLCTRL = CDROMVOLCTRL; unsigned IOCTL_CDROMVOLREAD = CDROMVOLREAD; unsigned IOCTL_CDROM_GET_UPC = CDROM_GET_UPC; unsigned IOCTL_FDCLRPRM = FDCLRPRM; unsigned IOCTL_FDDEFPRM = FDDEFPRM; unsigned IOCTL_FDFLUSH = FDFLUSH; unsigned IOCTL_FDFMTBEG = FDFMTBEG; unsigned IOCTL_FDFMTEND = FDFMTEND; unsigned IOCTL_FDFMTTRK = FDFMTTRK; unsigned IOCTL_FDGETDRVPRM = FDGETDRVPRM; unsigned IOCTL_FDGETDRVSTAT = FDGETDRVSTAT; unsigned IOCTL_FDGETDRVTYP = FDGETDRVTYP; unsigned IOCTL_FDGETFDCSTAT = FDGETFDCSTAT; unsigned IOCTL_FDGETMAXERRS = FDGETMAXERRS; unsigned IOCTL_FDGETPRM = FDGETPRM; unsigned IOCTL_FDMSGOFF = FDMSGOFF; unsigned IOCTL_FDMSGON = FDMSGON; unsigned IOCTL_FDPOLLDRVSTAT = FDPOLLDRVSTAT; unsigned IOCTL_FDRAWCMD = FDRAWCMD; unsigned IOCTL_FDRESET = FDRESET; unsigned IOCTL_FDSETDRVPRM = FDSETDRVPRM; unsigned IOCTL_FDSETEMSGTRESH = FDSETEMSGTRESH; unsigned IOCTL_FDSETMAXERRS = FDSETMAXERRS; unsigned IOCTL_FDSETPRM = FDSETPRM; unsigned IOCTL_FDTWADDLE = FDTWADDLE; unsigned IOCTL_FDWERRORCLR = FDWERRORCLR; unsigned IOCTL_FDWERRORGET = FDWERRORGET; unsigned IOCTL_HDIO_DRIVE_CMD = HDIO_DRIVE_CMD; unsigned IOCTL_HDIO_GETGEO = HDIO_GETGEO; unsigned IOCTL_HDIO_GET_32BIT = HDIO_GET_32BIT; unsigned IOCTL_HDIO_GET_DMA = HDIO_GET_DMA; unsigned IOCTL_HDIO_GET_IDENTITY = HDIO_GET_IDENTITY; unsigned IOCTL_HDIO_GET_KEEPSETTINGS = HDIO_GET_KEEPSETTINGS; unsigned IOCTL_HDIO_GET_MULTCOUNT = HDIO_GET_MULTCOUNT; unsigned IOCTL_HDIO_GET_NOWERR = HDIO_GET_NOWERR; unsigned IOCTL_HDIO_GET_UNMASKINTR = HDIO_GET_UNMASKINTR; unsigned IOCTL_HDIO_SET_32BIT = HDIO_SET_32BIT; unsigned IOCTL_HDIO_SET_DMA = HDIO_SET_DMA; unsigned IOCTL_HDIO_SET_KEEPSETTINGS = HDIO_SET_KEEPSETTINGS; unsigned IOCTL_HDIO_SET_MULTCOUNT = HDIO_SET_MULTCOUNT; unsigned IOCTL_HDIO_SET_NOWERR = HDIO_SET_NOWERR; unsigned IOCTL_HDIO_SET_UNMASKINTR = HDIO_SET_UNMASKINTR; unsigned IOCTL_MTIOCPOS = MTIOCPOS; unsigned IOCTL_PPPIOCGASYNCMAP = PPPIOCGASYNCMAP; unsigned IOCTL_PPPIOCGDEBUG = PPPIOCGDEBUG; unsigned IOCTL_PPPIOCGFLAGS = PPPIOCGFLAGS; unsigned IOCTL_PPPIOCGUNIT = PPPIOCGUNIT; unsigned IOCTL_PPPIOCGXASYNCMAP = PPPIOCGXASYNCMAP; unsigned IOCTL_PPPIOCSASYNCMAP = PPPIOCSASYNCMAP; unsigned IOCTL_PPPIOCSDEBUG = PPPIOCSDEBUG; unsigned IOCTL_PPPIOCSFLAGS = PPPIOCSFLAGS; unsigned IOCTL_PPPIOCSMAXCID = PPPIOCSMAXCID; unsigned IOCTL_PPPIOCSMRU = PPPIOCSMRU; unsigned IOCTL_PPPIOCSXASYNCMAP = PPPIOCSXASYNCMAP; unsigned IOCTL_SIOCADDRT = SIOCADDRT; unsigned IOCTL_SIOCDARP = SIOCDARP; unsigned IOCTL_SIOCDELRT = SIOCDELRT; unsigned IOCTL_SIOCDRARP = SIOCDRARP; unsigned IOCTL_SIOCGARP = SIOCGARP; unsigned IOCTL_SIOCGIFENCAP = SIOCGIFENCAP; unsigned IOCTL_SIOCGIFHWADDR = SIOCGIFHWADDR; unsigned IOCTL_SIOCGIFMAP = SIOCGIFMAP; unsigned IOCTL_SIOCGIFMEM = SIOCGIFMEM; unsigned IOCTL_SIOCGIFNAME = SIOCGIFNAME; unsigned IOCTL_SIOCGIFSLAVE = SIOCGIFSLAVE; unsigned IOCTL_SIOCGRARP = SIOCGRARP; unsigned IOCTL_SIOCGSTAMP = SIOCGSTAMP; unsigned IOCTL_SIOCSARP = SIOCSARP; unsigned IOCTL_SIOCSIFENCAP = SIOCSIFENCAP; unsigned IOCTL_SIOCSIFHWADDR = SIOCSIFHWADDR; unsigned IOCTL_SIOCSIFLINK = SIOCSIFLINK; unsigned IOCTL_SIOCSIFMAP = SIOCSIFMAP; unsigned IOCTL_SIOCSIFMEM = SIOCSIFMEM; unsigned IOCTL_SIOCSIFSLAVE = SIOCSIFSLAVE; unsigned IOCTL_SIOCSRARP = SIOCSRARP; # if SOUND_VERSION >= 0x040000 unsigned IOCTL_SNDCTL_COPR_HALT = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_LOAD = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_RCODE = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_RCVMSG = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_RDATA = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_RESET = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_RUN = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_SENDMSG = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_WCODE = IOCTL_NOT_PRESENT; unsigned IOCTL_SNDCTL_COPR_WDATA = IOCTL_NOT_PRESENT; unsigned IOCTL_SOUND_PCM_READ_BITS = IOCTL_NOT_PRESENT; unsigned IOCTL_SOUND_PCM_READ_CHANNELS = IOCTL_NOT_PRESENT; unsigned IOCTL_SOUND_PCM_READ_FILTER = IOCTL_NOT_PRESENT; unsigned IOCTL_SOUND_PCM_READ_RATE = IOCTL_NOT_PRESENT; unsigned IOCTL_SOUND_PCM_WRITE_CHANNELS = IOCTL_NOT_PRESENT; unsigned IOCTL_SOUND_PCM_WRITE_FILTER = IOCTL_NOT_PRESENT; # else // SOUND_VERSION unsigned IOCTL_SNDCTL_COPR_HALT = SNDCTL_COPR_HALT; unsigned IOCTL_SNDCTL_COPR_LOAD = SNDCTL_COPR_LOAD; unsigned IOCTL_SNDCTL_COPR_RCODE = SNDCTL_COPR_RCODE; unsigned IOCTL_SNDCTL_COPR_RCVMSG = SNDCTL_COPR_RCVMSG; unsigned IOCTL_SNDCTL_COPR_RDATA = SNDCTL_COPR_RDATA; unsigned IOCTL_SNDCTL_COPR_RESET = SNDCTL_COPR_RESET; unsigned IOCTL_SNDCTL_COPR_RUN = SNDCTL_COPR_RUN; unsigned IOCTL_SNDCTL_COPR_SENDMSG = SNDCTL_COPR_SENDMSG; unsigned IOCTL_SNDCTL_COPR_WCODE = SNDCTL_COPR_WCODE; unsigned IOCTL_SNDCTL_COPR_WDATA = SNDCTL_COPR_WDATA; unsigned IOCTL_SOUND_PCM_READ_BITS = SOUND_PCM_READ_BITS; unsigned IOCTL_SOUND_PCM_READ_CHANNELS = SOUND_PCM_READ_CHANNELS; unsigned IOCTL_SOUND_PCM_READ_FILTER = SOUND_PCM_READ_FILTER; unsigned IOCTL_SOUND_PCM_READ_RATE = SOUND_PCM_READ_RATE; unsigned IOCTL_SOUND_PCM_WRITE_CHANNELS = SOUND_PCM_WRITE_CHANNELS; unsigned IOCTL_SOUND_PCM_WRITE_FILTER = SOUND_PCM_WRITE_FILTER; #endif // SOUND_VERSION unsigned IOCTL_TCFLSH = TCFLSH; unsigned IOCTL_TCGETA = TCGETA; unsigned IOCTL_TCGETS = TCGETS; unsigned IOCTL_TCSBRK = TCSBRK; unsigned IOCTL_TCSBRKP = TCSBRKP; unsigned IOCTL_TCSETA = TCSETA; unsigned IOCTL_TCSETAF = TCSETAF; unsigned IOCTL_TCSETAW = TCSETAW; unsigned IOCTL_TCSETS = TCSETS; unsigned IOCTL_TCSETSF = TCSETSF; unsigned IOCTL_TCSETSW = TCSETSW; unsigned IOCTL_TCXONC = TCXONC; unsigned IOCTL_TIOCGLCKTRMIOS = TIOCGLCKTRMIOS; unsigned IOCTL_TIOCGSOFTCAR = TIOCGSOFTCAR; unsigned IOCTL_TIOCINQ = TIOCINQ; unsigned IOCTL_TIOCLINUX = TIOCLINUX; unsigned IOCTL_TIOCSERCONFIG = TIOCSERCONFIG; unsigned IOCTL_TIOCSERGETLSR = TIOCSERGETLSR; unsigned IOCTL_TIOCSERGWILD = TIOCSERGWILD; unsigned IOCTL_TIOCSERSWILD = TIOCSERSWILD; unsigned IOCTL_TIOCSLCKTRMIOS = TIOCSLCKTRMIOS; unsigned IOCTL_TIOCSSOFTCAR = TIOCSSOFTCAR; unsigned IOCTL_VT_DISALLOCATE = VT_DISALLOCATE; unsigned IOCTL_VT_GETSTATE = VT_GETSTATE; unsigned IOCTL_VT_RESIZE = VT_RESIZE; unsigned IOCTL_VT_RESIZEX = VT_RESIZEX; unsigned IOCTL_VT_SENDSIG = VT_SENDSIG; #endif // SANITIZER_LINUX #if SANITIZER_LINUX || SANITIZER_FREEBSD unsigned IOCTL_MTIOCGET = MTIOCGET; unsigned IOCTL_MTIOCTOP = MTIOCTOP; unsigned IOCTL_SNDCTL_DSP_GETBLKSIZE = SNDCTL_DSP_GETBLKSIZE; unsigned IOCTL_SNDCTL_DSP_GETFMTS = SNDCTL_DSP_GETFMTS; unsigned IOCTL_SNDCTL_DSP_NONBLOCK = SNDCTL_DSP_NONBLOCK; unsigned IOCTL_SNDCTL_DSP_POST = SNDCTL_DSP_POST; unsigned IOCTL_SNDCTL_DSP_RESET = SNDCTL_DSP_RESET; unsigned IOCTL_SNDCTL_DSP_SETFMT = SNDCTL_DSP_SETFMT; unsigned IOCTL_SNDCTL_DSP_SETFRAGMENT = SNDCTL_DSP_SETFRAGMENT; unsigned IOCTL_SNDCTL_DSP_SPEED = SNDCTL_DSP_SPEED; unsigned IOCTL_SNDCTL_DSP_STEREO = SNDCTL_DSP_STEREO; unsigned IOCTL_SNDCTL_DSP_SUBDIVIDE = SNDCTL_DSP_SUBDIVIDE; unsigned IOCTL_SNDCTL_DSP_SYNC = SNDCTL_DSP_SYNC; unsigned IOCTL_SNDCTL_FM_4OP_ENABLE = SNDCTL_FM_4OP_ENABLE; unsigned IOCTL_SNDCTL_FM_LOAD_INSTR = SNDCTL_FM_LOAD_INSTR; unsigned IOCTL_SNDCTL_MIDI_INFO = SNDCTL_MIDI_INFO; unsigned IOCTL_SNDCTL_MIDI_PRETIME = SNDCTL_MIDI_PRETIME; unsigned IOCTL_SNDCTL_SEQ_CTRLRATE = SNDCTL_SEQ_CTRLRATE; unsigned IOCTL_SNDCTL_SEQ_GETINCOUNT = SNDCTL_SEQ_GETINCOUNT; unsigned IOCTL_SNDCTL_SEQ_GETOUTCOUNT = SNDCTL_SEQ_GETOUTCOUNT; unsigned IOCTL_SNDCTL_SEQ_NRMIDIS = SNDCTL_SEQ_NRMIDIS; unsigned IOCTL_SNDCTL_SEQ_NRSYNTHS = SNDCTL_SEQ_NRSYNTHS; unsigned IOCTL_SNDCTL_SEQ_OUTOFBAND = SNDCTL_SEQ_OUTOFBAND; unsigned IOCTL_SNDCTL_SEQ_PANIC = SNDCTL_SEQ_PANIC; unsigned IOCTL_SNDCTL_SEQ_PERCMODE = SNDCTL_SEQ_PERCMODE; unsigned IOCTL_SNDCTL_SEQ_RESET = SNDCTL_SEQ_RESET; unsigned IOCTL_SNDCTL_SEQ_RESETSAMPLES = SNDCTL_SEQ_RESETSAMPLES; unsigned IOCTL_SNDCTL_SEQ_SYNC = SNDCTL_SEQ_SYNC; unsigned IOCTL_SNDCTL_SEQ_TESTMIDI = SNDCTL_SEQ_TESTMIDI; unsigned IOCTL_SNDCTL_SEQ_THRESHOLD = SNDCTL_SEQ_THRESHOLD; unsigned IOCTL_SNDCTL_SYNTH_INFO = SNDCTL_SYNTH_INFO; unsigned IOCTL_SNDCTL_SYNTH_MEMAVL = SNDCTL_SYNTH_MEMAVL; unsigned IOCTL_SNDCTL_TMR_CONTINUE = SNDCTL_TMR_CONTINUE; unsigned IOCTL_SNDCTL_TMR_METRONOME = SNDCTL_TMR_METRONOME; unsigned IOCTL_SNDCTL_TMR_SELECT = SNDCTL_TMR_SELECT; unsigned IOCTL_SNDCTL_TMR_SOURCE = SNDCTL_TMR_SOURCE; unsigned IOCTL_SNDCTL_TMR_START = SNDCTL_TMR_START; unsigned IOCTL_SNDCTL_TMR_STOP = SNDCTL_TMR_STOP; unsigned IOCTL_SNDCTL_TMR_TEMPO = SNDCTL_TMR_TEMPO; unsigned IOCTL_SNDCTL_TMR_TIMEBASE = SNDCTL_TMR_TIMEBASE; unsigned IOCTL_SOUND_MIXER_READ_ALTPCM = SOUND_MIXER_READ_ALTPCM; unsigned IOCTL_SOUND_MIXER_READ_BASS = SOUND_MIXER_READ_BASS; unsigned IOCTL_SOUND_MIXER_READ_CAPS = SOUND_MIXER_READ_CAPS; unsigned IOCTL_SOUND_MIXER_READ_CD = SOUND_MIXER_READ_CD; unsigned IOCTL_SOUND_MIXER_READ_DEVMASK = SOUND_MIXER_READ_DEVMASK; unsigned IOCTL_SOUND_MIXER_READ_ENHANCE = SOUND_MIXER_READ_ENHANCE; unsigned IOCTL_SOUND_MIXER_READ_IGAIN = SOUND_MIXER_READ_IGAIN; unsigned IOCTL_SOUND_MIXER_READ_IMIX = SOUND_MIXER_READ_IMIX; unsigned IOCTL_SOUND_MIXER_READ_LINE = SOUND_MIXER_READ_LINE; unsigned IOCTL_SOUND_MIXER_READ_LINE1 = SOUND_MIXER_READ_LINE1; unsigned IOCTL_SOUND_MIXER_READ_LINE2 = SOUND_MIXER_READ_LINE2; unsigned IOCTL_SOUND_MIXER_READ_LINE3 = SOUND_MIXER_READ_LINE3; unsigned IOCTL_SOUND_MIXER_READ_LOUD = SOUND_MIXER_READ_LOUD; unsigned IOCTL_SOUND_MIXER_READ_MIC = SOUND_MIXER_READ_MIC; unsigned IOCTL_SOUND_MIXER_READ_MUTE = SOUND_MIXER_READ_MUTE; unsigned IOCTL_SOUND_MIXER_READ_OGAIN = SOUND_MIXER_READ_OGAIN; unsigned IOCTL_SOUND_MIXER_READ_PCM = SOUND_MIXER_READ_PCM; unsigned IOCTL_SOUND_MIXER_READ_RECLEV = SOUND_MIXER_READ_RECLEV; unsigned IOCTL_SOUND_MIXER_READ_RECMASK = SOUND_MIXER_READ_RECMASK; unsigned IOCTL_SOUND_MIXER_READ_RECSRC = SOUND_MIXER_READ_RECSRC; unsigned IOCTL_SOUND_MIXER_READ_SPEAKER = SOUND_MIXER_READ_SPEAKER; unsigned IOCTL_SOUND_MIXER_READ_STEREODEVS = SOUND_MIXER_READ_STEREODEVS; unsigned IOCTL_SOUND_MIXER_READ_SYNTH = SOUND_MIXER_READ_SYNTH; unsigned IOCTL_SOUND_MIXER_READ_TREBLE = SOUND_MIXER_READ_TREBLE; unsigned IOCTL_SOUND_MIXER_READ_VOLUME = SOUND_MIXER_READ_VOLUME; unsigned IOCTL_SOUND_MIXER_WRITE_ALTPCM = SOUND_MIXER_WRITE_ALTPCM; unsigned IOCTL_SOUND_MIXER_WRITE_BASS = SOUND_MIXER_WRITE_BASS; unsigned IOCTL_SOUND_MIXER_WRITE_CD = SOUND_MIXER_WRITE_CD; unsigned IOCTL_SOUND_MIXER_WRITE_ENHANCE = SOUND_MIXER_WRITE_ENHANCE; unsigned IOCTL_SOUND_MIXER_WRITE_IGAIN = SOUND_MIXER_WRITE_IGAIN; unsigned IOCTL_SOUND_MIXER_WRITE_IMIX = SOUND_MIXER_WRITE_IMIX; unsigned IOCTL_SOUND_MIXER_WRITE_LINE = SOUND_MIXER_WRITE_LINE; unsigned IOCTL_SOUND_MIXER_WRITE_LINE1 = SOUND_MIXER_WRITE_LINE1; unsigned IOCTL_SOUND_MIXER_WRITE_LINE2 = SOUND_MIXER_WRITE_LINE2; unsigned IOCTL_SOUND_MIXER_WRITE_LINE3 = SOUND_MIXER_WRITE_LINE3; unsigned IOCTL_SOUND_MIXER_WRITE_LOUD = SOUND_MIXER_WRITE_LOUD; unsigned IOCTL_SOUND_MIXER_WRITE_MIC = SOUND_MIXER_WRITE_MIC; unsigned IOCTL_SOUND_MIXER_WRITE_MUTE = SOUND_MIXER_WRITE_MUTE; unsigned IOCTL_SOUND_MIXER_WRITE_OGAIN = SOUND_MIXER_WRITE_OGAIN; unsigned IOCTL_SOUND_MIXER_WRITE_PCM = SOUND_MIXER_WRITE_PCM; unsigned IOCTL_SOUND_MIXER_WRITE_RECLEV = SOUND_MIXER_WRITE_RECLEV; unsigned IOCTL_SOUND_MIXER_WRITE_RECSRC = SOUND_MIXER_WRITE_RECSRC; unsigned IOCTL_SOUND_MIXER_WRITE_SPEAKER = SOUND_MIXER_WRITE_SPEAKER; unsigned IOCTL_SOUND_MIXER_WRITE_SYNTH = SOUND_MIXER_WRITE_SYNTH; unsigned IOCTL_SOUND_MIXER_WRITE_TREBLE = SOUND_MIXER_WRITE_TREBLE; unsigned IOCTL_SOUND_MIXER_WRITE_VOLUME = SOUND_MIXER_WRITE_VOLUME; unsigned IOCTL_VT_ACTIVATE = VT_ACTIVATE; unsigned IOCTL_VT_GETMODE = VT_GETMODE; unsigned IOCTL_VT_OPENQRY = VT_OPENQRY; unsigned IOCTL_VT_RELDISP = VT_RELDISP; unsigned IOCTL_VT_SETMODE = VT_SETMODE; unsigned IOCTL_VT_WAITACTIVE = VT_WAITACTIVE; #endif // SANITIZER_LINUX || SANITIZER_FREEBSD #if SANITIZER_LINUX && !SANITIZER_ANDROID unsigned IOCTL_CYGETDEFTHRESH = CYGETDEFTHRESH; unsigned IOCTL_CYGETDEFTIMEOUT = CYGETDEFTIMEOUT; unsigned IOCTL_CYGETMON = CYGETMON; unsigned IOCTL_CYGETTHRESH = CYGETTHRESH; unsigned IOCTL_CYGETTIMEOUT = CYGETTIMEOUT; unsigned IOCTL_CYSETDEFTHRESH = CYSETDEFTHRESH; unsigned IOCTL_CYSETDEFTIMEOUT = CYSETDEFTIMEOUT; unsigned IOCTL_CYSETTHRESH = CYSETTHRESH; unsigned IOCTL_CYSETTIMEOUT = CYSETTIMEOUT; unsigned IOCTL_EQL_EMANCIPATE = EQL_EMANCIPATE; unsigned IOCTL_EQL_ENSLAVE = EQL_ENSLAVE; unsigned IOCTL_EQL_GETMASTRCFG = EQL_GETMASTRCFG; unsigned IOCTL_EQL_GETSLAVECFG = EQL_GETSLAVECFG; unsigned IOCTL_EQL_SETMASTRCFG = EQL_SETMASTRCFG; unsigned IOCTL_EQL_SETSLAVECFG = EQL_SETSLAVECFG; #if EV_VERSION > (0x010000) unsigned IOCTL_EVIOCGKEYCODE_V2 = EVIOCGKEYCODE_V2; unsigned IOCTL_EVIOCGPROP = EVIOCGPROP(0); unsigned IOCTL_EVIOCSKEYCODE_V2 = EVIOCSKEYCODE_V2; #else unsigned IOCTL_EVIOCGKEYCODE_V2 = IOCTL_NOT_PRESENT; unsigned IOCTL_EVIOCGPROP = IOCTL_NOT_PRESENT; unsigned IOCTL_EVIOCSKEYCODE_V2 = IOCTL_NOT_PRESENT; #endif unsigned IOCTL_FS_IOC_GETFLAGS = FS_IOC_GETFLAGS; unsigned IOCTL_FS_IOC_GETVERSION = FS_IOC_GETVERSION; unsigned IOCTL_FS_IOC_SETFLAGS = FS_IOC_SETFLAGS; unsigned IOCTL_FS_IOC_SETVERSION = FS_IOC_SETVERSION; unsigned IOCTL_GIO_CMAP = GIO_CMAP; unsigned IOCTL_GIO_FONT = GIO_FONT; unsigned IOCTL_GIO_UNIMAP = GIO_UNIMAP; unsigned IOCTL_GIO_UNISCRNMAP = GIO_UNISCRNMAP; unsigned IOCTL_KDADDIO = KDADDIO; unsigned IOCTL_KDDELIO = KDDELIO; unsigned IOCTL_KDGETKEYCODE = KDGETKEYCODE; unsigned IOCTL_KDGKBDIACR = KDGKBDIACR; unsigned IOCTL_KDGKBENT = KDGKBENT; unsigned IOCTL_KDGKBLED = KDGKBLED; unsigned IOCTL_KDGKBMETA = KDGKBMETA; unsigned IOCTL_KDGKBSENT = KDGKBSENT; unsigned IOCTL_KDMAPDISP = KDMAPDISP; unsigned IOCTL_KDSETKEYCODE = KDSETKEYCODE; unsigned IOCTL_KDSIGACCEPT = KDSIGACCEPT; unsigned IOCTL_KDSKBDIACR = KDSKBDIACR; unsigned IOCTL_KDSKBENT = KDSKBENT; unsigned IOCTL_KDSKBLED = KDSKBLED; unsigned IOCTL_KDSKBMETA = KDSKBMETA; unsigned IOCTL_KDSKBSENT = KDSKBSENT; unsigned IOCTL_KDUNMAPDISP = KDUNMAPDISP; unsigned IOCTL_LPABORT = LPABORT; unsigned IOCTL_LPABORTOPEN = LPABORTOPEN; unsigned IOCTL_LPCAREFUL = LPCAREFUL; unsigned IOCTL_LPCHAR = LPCHAR; unsigned IOCTL_LPGETIRQ = LPGETIRQ; unsigned IOCTL_LPGETSTATUS = LPGETSTATUS; unsigned IOCTL_LPRESET = LPRESET; unsigned IOCTL_LPSETIRQ = LPSETIRQ; unsigned IOCTL_LPTIME = LPTIME; unsigned IOCTL_LPWAIT = LPWAIT; unsigned IOCTL_MTIOCGETCONFIG = MTIOCGETCONFIG; unsigned IOCTL_MTIOCSETCONFIG = MTIOCSETCONFIG; unsigned IOCTL_PIO_CMAP = PIO_CMAP; unsigned IOCTL_PIO_FONT = PIO_FONT; unsigned IOCTL_PIO_UNIMAP = PIO_UNIMAP; unsigned IOCTL_PIO_UNIMAPCLR = PIO_UNIMAPCLR; unsigned IOCTL_PIO_UNISCRNMAP = PIO_UNISCRNMAP; unsigned IOCTL_SCSI_IOCTL_GET_IDLUN = SCSI_IOCTL_GET_IDLUN; unsigned IOCTL_SCSI_IOCTL_PROBE_HOST = SCSI_IOCTL_PROBE_HOST; unsigned IOCTL_SCSI_IOCTL_TAGGED_DISABLE = SCSI_IOCTL_TAGGED_DISABLE; unsigned IOCTL_SCSI_IOCTL_TAGGED_ENABLE = SCSI_IOCTL_TAGGED_ENABLE; unsigned IOCTL_SIOCAIPXITFCRT = SIOCAIPXITFCRT; unsigned IOCTL_SIOCAIPXPRISLT = SIOCAIPXPRISLT; unsigned IOCTL_SIOCAX25ADDUID = SIOCAX25ADDUID; unsigned IOCTL_SIOCAX25DELUID = SIOCAX25DELUID; unsigned IOCTL_SIOCAX25GETPARMS = SIOCAX25GETPARMS; unsigned IOCTL_SIOCAX25GETUID = SIOCAX25GETUID; unsigned IOCTL_SIOCAX25NOUID = SIOCAX25NOUID; unsigned IOCTL_SIOCAX25SETPARMS = SIOCAX25SETPARMS; unsigned IOCTL_SIOCDEVPLIP = SIOCDEVPLIP; unsigned IOCTL_SIOCIPXCFGDATA = SIOCIPXCFGDATA; unsigned IOCTL_SIOCNRDECOBS = SIOCNRDECOBS; unsigned IOCTL_SIOCNRGETPARMS = SIOCNRGETPARMS; unsigned IOCTL_SIOCNRRTCTL = SIOCNRRTCTL; unsigned IOCTL_SIOCNRSETPARMS = SIOCNRSETPARMS; unsigned IOCTL_TIOCGSERIAL = TIOCGSERIAL; unsigned IOCTL_TIOCSERGETMULTI = TIOCSERGETMULTI; unsigned IOCTL_TIOCSERSETMULTI = TIOCSERSETMULTI; unsigned IOCTL_TIOCSSERIAL = TIOCSSERIAL; #endif // SANITIZER_LINUX && !SANITIZER_ANDROID #if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID unsigned IOCTL_GIO_SCRNMAP = GIO_SCRNMAP; unsigned IOCTL_KDDISABIO = KDDISABIO; unsigned IOCTL_KDENABIO = KDENABIO; unsigned IOCTL_KDGETLED = KDGETLED; unsigned IOCTL_KDGETMODE = KDGETMODE; unsigned IOCTL_KDGKBMODE = KDGKBMODE; unsigned IOCTL_KDGKBTYPE = KDGKBTYPE; unsigned IOCTL_KDMKTONE = KDMKTONE; unsigned IOCTL_KDSETLED = KDSETLED; unsigned IOCTL_KDSETMODE = KDSETMODE; unsigned IOCTL_KDSKBMODE = KDSKBMODE; unsigned IOCTL_KIOCSOUND = KIOCSOUND; unsigned IOCTL_PIO_SCRNMAP = PIO_SCRNMAP; unsigned IOCTL_SNDCTL_DSP_GETISPACE = SNDCTL_DSP_GETISPACE; unsigned IOCTL_SNDCTL_DSP_GETOSPACE = SNDCTL_DSP_GETOSPACE; #endif // (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID const int errno_EINVAL = EINVAL; // EOWNERDEAD is not present in some older platforms. #if defined(EOWNERDEAD) const int errno_EOWNERDEAD = EOWNERDEAD; #else const int errno_EOWNERDEAD = -1; #endif const int si_SEGV_MAPERR = SEGV_MAPERR; const int si_SEGV_ACCERR = SEGV_ACCERR; } // namespace __sanitizer using namespace __sanitizer; COMPILER_CHECK(sizeof(__sanitizer_pthread_attr_t) >= sizeof(pthread_attr_t)); COMPILER_CHECK(sizeof(socklen_t) == sizeof(unsigned)); CHECK_TYPE_SIZE(pthread_key_t); #if SANITIZER_LINUX // FIXME: We define those on Linux and Mac, but only check on Linux. COMPILER_CHECK(IOC_NRBITS == _IOC_NRBITS); COMPILER_CHECK(IOC_TYPEBITS == _IOC_TYPEBITS); COMPILER_CHECK(IOC_SIZEBITS == _IOC_SIZEBITS); COMPILER_CHECK(IOC_DIRBITS == _IOC_DIRBITS); COMPILER_CHECK(IOC_NRMASK == _IOC_NRMASK); COMPILER_CHECK(IOC_TYPEMASK == _IOC_TYPEMASK); COMPILER_CHECK(IOC_SIZEMASK == _IOC_SIZEMASK); COMPILER_CHECK(IOC_DIRMASK == _IOC_DIRMASK); COMPILER_CHECK(IOC_NRSHIFT == _IOC_NRSHIFT); COMPILER_CHECK(IOC_TYPESHIFT == _IOC_TYPESHIFT); COMPILER_CHECK(IOC_SIZESHIFT == _IOC_SIZESHIFT); COMPILER_CHECK(IOC_DIRSHIFT == _IOC_DIRSHIFT); COMPILER_CHECK(IOC_NONE == _IOC_NONE); COMPILER_CHECK(IOC_WRITE == _IOC_WRITE); COMPILER_CHECK(IOC_READ == _IOC_READ); COMPILER_CHECK(EVIOC_ABS_MAX == ABS_MAX); COMPILER_CHECK(EVIOC_EV_MAX == EV_MAX); COMPILER_CHECK(IOC_SIZE(0x12345678) == _IOC_SIZE(0x12345678)); COMPILER_CHECK(IOC_DIR(0x12345678) == _IOC_DIR(0x12345678)); COMPILER_CHECK(IOC_NR(0x12345678) == _IOC_NR(0x12345678)); COMPILER_CHECK(IOC_TYPE(0x12345678) == _IOC_TYPE(0x12345678)); #endif // SANITIZER_LINUX #if SANITIZER_LINUX || SANITIZER_FREEBSD // There are more undocumented fields in dl_phdr_info that we are not interested // in. COMPILER_CHECK(sizeof(__sanitizer_dl_phdr_info) <= sizeof(dl_phdr_info)); CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_addr); CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_name); CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phdr); CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phnum); #endif // SANITIZER_LINUX || SANITIZER_FREEBSD #if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID CHECK_TYPE_SIZE(glob_t); CHECK_SIZE_AND_OFFSET(glob_t, gl_pathc); CHECK_SIZE_AND_OFFSET(glob_t, gl_pathv); CHECK_SIZE_AND_OFFSET(glob_t, gl_offs); CHECK_SIZE_AND_OFFSET(glob_t, gl_flags); CHECK_SIZE_AND_OFFSET(glob_t, gl_closedir); CHECK_SIZE_AND_OFFSET(glob_t, gl_readdir); CHECK_SIZE_AND_OFFSET(glob_t, gl_opendir); CHECK_SIZE_AND_OFFSET(glob_t, gl_lstat); CHECK_SIZE_AND_OFFSET(glob_t, gl_stat); #endif CHECK_TYPE_SIZE(addrinfo); CHECK_SIZE_AND_OFFSET(addrinfo, ai_flags); CHECK_SIZE_AND_OFFSET(addrinfo, ai_family); CHECK_SIZE_AND_OFFSET(addrinfo, ai_socktype); CHECK_SIZE_AND_OFFSET(addrinfo, ai_protocol); CHECK_SIZE_AND_OFFSET(addrinfo, ai_protocol); CHECK_SIZE_AND_OFFSET(addrinfo, ai_addrlen); CHECK_SIZE_AND_OFFSET(addrinfo, ai_canonname); CHECK_SIZE_AND_OFFSET(addrinfo, ai_addr); CHECK_TYPE_SIZE(hostent); CHECK_SIZE_AND_OFFSET(hostent, h_name); CHECK_SIZE_AND_OFFSET(hostent, h_aliases); CHECK_SIZE_AND_OFFSET(hostent, h_addrtype); CHECK_SIZE_AND_OFFSET(hostent, h_length); CHECK_SIZE_AND_OFFSET(hostent, h_addr_list); CHECK_TYPE_SIZE(iovec); CHECK_SIZE_AND_OFFSET(iovec, iov_base); CHECK_SIZE_AND_OFFSET(iovec, iov_len); CHECK_TYPE_SIZE(msghdr); CHECK_SIZE_AND_OFFSET(msghdr, msg_name); CHECK_SIZE_AND_OFFSET(msghdr, msg_namelen); CHECK_SIZE_AND_OFFSET(msghdr, msg_iov); CHECK_SIZE_AND_OFFSET(msghdr, msg_iovlen); CHECK_SIZE_AND_OFFSET(msghdr, msg_control); CHECK_SIZE_AND_OFFSET(msghdr, msg_controllen); CHECK_SIZE_AND_OFFSET(msghdr, msg_flags); CHECK_TYPE_SIZE(cmsghdr); CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_len); CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_level); CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_type); COMPILER_CHECK(sizeof(__sanitizer_dirent) <= sizeof(dirent)); CHECK_SIZE_AND_OFFSET(dirent, d_ino); #if SANITIZER_MAC CHECK_SIZE_AND_OFFSET(dirent, d_seekoff); #elif SANITIZER_FREEBSD // There is no 'd_off' field on FreeBSD. #else CHECK_SIZE_AND_OFFSET(dirent, d_off); #endif CHECK_SIZE_AND_OFFSET(dirent, d_reclen); #if SANITIZER_LINUX && !SANITIZER_ANDROID COMPILER_CHECK(sizeof(__sanitizer_dirent64) <= sizeof(dirent64)); CHECK_SIZE_AND_OFFSET(dirent64, d_ino); CHECK_SIZE_AND_OFFSET(dirent64, d_off); CHECK_SIZE_AND_OFFSET(dirent64, d_reclen); #endif CHECK_TYPE_SIZE(ifconf); CHECK_SIZE_AND_OFFSET(ifconf, ifc_len); CHECK_SIZE_AND_OFFSET(ifconf, ifc_ifcu); CHECK_TYPE_SIZE(pollfd); CHECK_SIZE_AND_OFFSET(pollfd, fd); CHECK_SIZE_AND_OFFSET(pollfd, events); CHECK_SIZE_AND_OFFSET(pollfd, revents); CHECK_TYPE_SIZE(nfds_t); CHECK_TYPE_SIZE(sigset_t); COMPILER_CHECK(sizeof(__sanitizer_sigaction) == sizeof(struct sigaction)); // Can't write checks for sa_handler and sa_sigaction due to them being // preprocessor macros. CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_mask); #ifndef __GLIBC_PREREQ #define __GLIBC_PREREQ(x, y) 0 #endif #if !defined(__s390x__) || __GLIBC_PREREQ (2, 20) // On s390x glibc 2.19 and earlier sa_flags was unsigned long, and sa_resv // didn't exist. CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_flags); #endif #if SANITIZER_LINUX && (!SANITIZER_ANDROID || !SANITIZER_MIPS32) CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_restorer); #endif #if SANITIZER_LINUX CHECK_TYPE_SIZE(__sysctl_args); CHECK_SIZE_AND_OFFSET(__sysctl_args, name); CHECK_SIZE_AND_OFFSET(__sysctl_args, nlen); CHECK_SIZE_AND_OFFSET(__sysctl_args, oldval); CHECK_SIZE_AND_OFFSET(__sysctl_args, oldlenp); CHECK_SIZE_AND_OFFSET(__sysctl_args, newval); CHECK_SIZE_AND_OFFSET(__sysctl_args, newlen); CHECK_TYPE_SIZE(__kernel_uid_t); CHECK_TYPE_SIZE(__kernel_gid_t); #if SANITIZER_USES_UID16_SYSCALLS CHECK_TYPE_SIZE(__kernel_old_uid_t); CHECK_TYPE_SIZE(__kernel_old_gid_t); #endif CHECK_TYPE_SIZE(__kernel_off_t); CHECK_TYPE_SIZE(__kernel_loff_t); CHECK_TYPE_SIZE(__kernel_fd_set); #endif #if !SANITIZER_ANDROID CHECK_TYPE_SIZE(wordexp_t); CHECK_SIZE_AND_OFFSET(wordexp_t, we_wordc); CHECK_SIZE_AND_OFFSET(wordexp_t, we_wordv); CHECK_SIZE_AND_OFFSET(wordexp_t, we_offs); #endif CHECK_TYPE_SIZE(tm); CHECK_SIZE_AND_OFFSET(tm, tm_sec); CHECK_SIZE_AND_OFFSET(tm, tm_min); CHECK_SIZE_AND_OFFSET(tm, tm_hour); CHECK_SIZE_AND_OFFSET(tm, tm_mday); CHECK_SIZE_AND_OFFSET(tm, tm_mon); CHECK_SIZE_AND_OFFSET(tm, tm_year); CHECK_SIZE_AND_OFFSET(tm, tm_wday); CHECK_SIZE_AND_OFFSET(tm, tm_yday); CHECK_SIZE_AND_OFFSET(tm, tm_isdst); CHECK_SIZE_AND_OFFSET(tm, tm_gmtoff); CHECK_SIZE_AND_OFFSET(tm, tm_zone); #if SANITIZER_LINUX CHECK_TYPE_SIZE(mntent); CHECK_SIZE_AND_OFFSET(mntent, mnt_fsname); CHECK_SIZE_AND_OFFSET(mntent, mnt_dir); CHECK_SIZE_AND_OFFSET(mntent, mnt_type); CHECK_SIZE_AND_OFFSET(mntent, mnt_opts); CHECK_SIZE_AND_OFFSET(mntent, mnt_freq); CHECK_SIZE_AND_OFFSET(mntent, mnt_passno); #endif CHECK_TYPE_SIZE(ether_addr); #if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID CHECK_TYPE_SIZE(ipc_perm); # if SANITIZER_FREEBSD CHECK_SIZE_AND_OFFSET(ipc_perm, key); CHECK_SIZE_AND_OFFSET(ipc_perm, seq); # else CHECK_SIZE_AND_OFFSET(ipc_perm, __key); CHECK_SIZE_AND_OFFSET(ipc_perm, __seq); # endif CHECK_SIZE_AND_OFFSET(ipc_perm, uid); CHECK_SIZE_AND_OFFSET(ipc_perm, gid); CHECK_SIZE_AND_OFFSET(ipc_perm, cuid); CHECK_SIZE_AND_OFFSET(ipc_perm, cgid); #if !defined(__aarch64__) || !SANITIZER_LINUX || __GLIBC_PREREQ (2, 21) /* On aarch64 glibc 2.20 and earlier provided incorrect mode field. */ CHECK_SIZE_AND_OFFSET(ipc_perm, mode); #endif CHECK_TYPE_SIZE(shmid_ds); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_perm); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_segsz); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_atime); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_dtime); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_ctime); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_cpid); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_lpid); CHECK_SIZE_AND_OFFSET(shmid_ds, shm_nattch); #endif CHECK_TYPE_SIZE(clock_t); #if SANITIZER_LINUX CHECK_TYPE_SIZE(clockid_t); #endif #if !SANITIZER_ANDROID CHECK_TYPE_SIZE(ifaddrs); CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_next); CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_name); CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_addr); CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_netmask); #if SANITIZER_LINUX || SANITIZER_FREEBSD // Compare against the union, because we can't reach into the union in a // compliant way. #ifdef ifa_dstaddr #undef ifa_dstaddr #endif # if SANITIZER_FREEBSD CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_dstaddr); # else COMPILER_CHECK(sizeof(((__sanitizer_ifaddrs *)nullptr)->ifa_dstaddr) == sizeof(((ifaddrs *)nullptr)->ifa_ifu)); COMPILER_CHECK(offsetof(__sanitizer_ifaddrs, ifa_dstaddr) == offsetof(ifaddrs, ifa_ifu)); # endif // SANITIZER_FREEBSD #else CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_dstaddr); #endif // SANITIZER_LINUX CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_data); #endif #if SANITIZER_LINUX COMPILER_CHECK(sizeof(__sanitizer_mallinfo) == sizeof(struct mallinfo)); #endif #if !SANITIZER_ANDROID CHECK_TYPE_SIZE(timeb); CHECK_SIZE_AND_OFFSET(timeb, time); CHECK_SIZE_AND_OFFSET(timeb, millitm); CHECK_SIZE_AND_OFFSET(timeb, timezone); CHECK_SIZE_AND_OFFSET(timeb, dstflag); #endif CHECK_TYPE_SIZE(passwd); CHECK_SIZE_AND_OFFSET(passwd, pw_name); CHECK_SIZE_AND_OFFSET(passwd, pw_passwd); CHECK_SIZE_AND_OFFSET(passwd, pw_uid); CHECK_SIZE_AND_OFFSET(passwd, pw_gid); CHECK_SIZE_AND_OFFSET(passwd, pw_dir); CHECK_SIZE_AND_OFFSET(passwd, pw_shell); #if !SANITIZER_ANDROID CHECK_SIZE_AND_OFFSET(passwd, pw_gecos); #endif #if SANITIZER_MAC CHECK_SIZE_AND_OFFSET(passwd, pw_change); CHECK_SIZE_AND_OFFSET(passwd, pw_expire); CHECK_SIZE_AND_OFFSET(passwd, pw_class); #endif CHECK_TYPE_SIZE(group); CHECK_SIZE_AND_OFFSET(group, gr_name); CHECK_SIZE_AND_OFFSET(group, gr_passwd); CHECK_SIZE_AND_OFFSET(group, gr_gid); CHECK_SIZE_AND_OFFSET(group, gr_mem); #if HAVE_RPC_XDR_H || HAVE_TIRPC_RPC_XDR_H CHECK_TYPE_SIZE(XDR); CHECK_SIZE_AND_OFFSET(XDR, x_op); CHECK_SIZE_AND_OFFSET(XDR, x_ops); CHECK_SIZE_AND_OFFSET(XDR, x_public); CHECK_SIZE_AND_OFFSET(XDR, x_private); CHECK_SIZE_AND_OFFSET(XDR, x_base); CHECK_SIZE_AND_OFFSET(XDR, x_handy); COMPILER_CHECK(__sanitizer_XDR_ENCODE == XDR_ENCODE); COMPILER_CHECK(__sanitizer_XDR_DECODE == XDR_DECODE); COMPILER_CHECK(__sanitizer_XDR_FREE == XDR_FREE); #endif #if SANITIZER_LINUX && !SANITIZER_ANDROID COMPILER_CHECK(sizeof(__sanitizer_FILE) <= sizeof(FILE)); CHECK_SIZE_AND_OFFSET(FILE, _flags); CHECK_SIZE_AND_OFFSET(FILE, _IO_read_ptr); CHECK_SIZE_AND_OFFSET(FILE, _IO_read_end); CHECK_SIZE_AND_OFFSET(FILE, _IO_read_base); CHECK_SIZE_AND_OFFSET(FILE, _IO_write_ptr); CHECK_SIZE_AND_OFFSET(FILE, _IO_write_end); CHECK_SIZE_AND_OFFSET(FILE, _IO_write_base); CHECK_SIZE_AND_OFFSET(FILE, _IO_buf_base); CHECK_SIZE_AND_OFFSET(FILE, _IO_buf_end); CHECK_SIZE_AND_OFFSET(FILE, _IO_save_base); CHECK_SIZE_AND_OFFSET(FILE, _IO_backup_base); CHECK_SIZE_AND_OFFSET(FILE, _IO_save_end); CHECK_SIZE_AND_OFFSET(FILE, _markers); CHECK_SIZE_AND_OFFSET(FILE, _chain); CHECK_SIZE_AND_OFFSET(FILE, _fileno); #endif #if SANITIZER_LINUX && !SANITIZER_ANDROID COMPILER_CHECK(sizeof(__sanitizer__obstack_chunk) <= sizeof(_obstack_chunk)); CHECK_SIZE_AND_OFFSET(_obstack_chunk, limit); CHECK_SIZE_AND_OFFSET(_obstack_chunk, prev); CHECK_TYPE_SIZE(obstack); CHECK_SIZE_AND_OFFSET(obstack, chunk_size); CHECK_SIZE_AND_OFFSET(obstack, chunk); CHECK_SIZE_AND_OFFSET(obstack, object_base); CHECK_SIZE_AND_OFFSET(obstack, next_free); CHECK_TYPE_SIZE(cookie_io_functions_t); CHECK_SIZE_AND_OFFSET(cookie_io_functions_t, read); CHECK_SIZE_AND_OFFSET(cookie_io_functions_t, write); CHECK_SIZE_AND_OFFSET(cookie_io_functions_t, seek); CHECK_SIZE_AND_OFFSET(cookie_io_functions_t, close); #endif #if SANITIZER_LINUX || SANITIZER_FREEBSD CHECK_TYPE_SIZE(sem_t); #endif #if SANITIZER_LINUX && defined(__arm__) COMPILER_CHECK(ARM_VFPREGS_SIZE == ARM_VFPREGS_SIZE_ASAN); #endif #endif // SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_MAC