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gcc_release: Fix up thinko in the last commit, improve error message.
[thirdparty/gcc.git] / libsanitizer / sanitizer_common / sanitizer_platform_limits_posix.cc
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7df59255
KS		 1//===-- sanitizer_platform_limits_posix.cc --------------------------------===//
2//
3// This file is distributed under the University of Illinois Open Source
4// License. See LICENSE.TXT for details.
5//
6//===----------------------------------------------------------------------===//
7//
8// This file is a part of Sanitizer common code.
9//
10// Sizes and layouts of platform-specific POSIX data structures.
11//===----------------------------------------------------------------------===//
12
ef1b3fda
KS		 13
14#include "sanitizer_platform.h"
dee5ea7a 15#if SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_MAC
c5be964a
KS		 16// Tests in this file assume that off_t-dependent data structures match the
17// libc ABI. For example, struct dirent here is what readdir() function (as
18// exported from libc) returns, and not the user-facing "dirent", which
19// depends on _FILE_OFFSET_BITS setting.
20// To get this "true" dirent definition, we undefine _FILE_OFFSET_BITS below.
21#ifdef _FILE_OFFSET_BITS
22#undef _FILE_OFFSET_BITS
23#endif
24#if SANITIZER_FREEBSD
25#define _WANT_RTENTRY
26#include <sys/param.h>
27#include <sys/socketvar.h>
28#endif
ef1b3fda 29#include <arpa/inet.h>
7df59255 30#include <dirent.h>
df77f0e4 31#include <errno.h>
ef1b3fda
KS		 32#include <grp.h>
33#include <limits.h>
34#include <net/if.h>
35#include <net/if_arp.h>
36#include <net/route.h>
37#include <netdb.h>
38#include <poll.h>
39#include <pthread.h>
40#include <pwd.h>
41#include <signal.h>
42#include <stddef.h>
dee5ea7a 43#include <sys/mman.h>
7df59255
KS		 44#include <sys/resource.h>
45#include <sys/socket.h>
ef1b3fda
KS		 46#include <sys/stat.h>
47#include <sys/time.h>
48#include <sys/times.h>
49#include <sys/types.h>
50#include <sys/utsname.h>
51#include <termios.h>
7df59255 52#include <time.h>
ef1b3fda
KS		 53#include <wchar.h>
54
dee5ea7a
KS		 55#if !SANITIZER_ANDROID
56#include <sys/mount.h>
866e32ad 57#include <sys/timeb.h>
dee5ea7a
KS		 58#endif
59
ef1b3fda 60#if SANITIZER_LINUX
dee5ea7a 61#include <malloc.h>
df77f0e4
KS		 62#include <mntent.h>
63#include <netinet/ether.h>
ef1b3fda
KS		 64#include <sys/sysinfo.h>
65#include <sys/vt.h>
66#include <linux/cdrom.h>
67#include <linux/fd.h>
68#include <linux/fs.h>
69#include <linux/hdreg.h>
70#include <linux/input.h>
71#include <linux/ioctl.h>
72#include <linux/soundcard.h>
73#include <linux/sysctl.h>
74#include <linux/utsname.h>
75#include <linux/posix_types.h>
76#endif
77
dee5ea7a
KS		 78#if SANITIZER_FREEBSD
79# include <sys/mount.h>
80# include <sys/sockio.h>
81# include <sys/socket.h>
82# include <sys/filio.h>
83# include <sys/signal.h>
84# include <sys/timespec.h>
85# include <sys/timex.h>
86# include <sys/mqueue.h>
87# include <sys/msg.h>
88# include <sys/ipc.h>
89# include <sys/msg.h>
90# include <sys/statvfs.h>
91# include <sys/soundcard.h>
92# include <sys/mtio.h>
93# include <sys/consio.h>
94# include <sys/kbio.h>
95# include <sys/link_elf.h>
96# include <netinet/ip_mroute.h>
97# include <netinet/in.h>
98# include <netinet/ip_compat.h>
99# include <net/ethernet.h>
100# include <net/ppp_defs.h>
101# include <glob.h>
102# include <term.h>
103
104#define _KERNEL // to declare 'shminfo' structure
105# include <sys/shm.h>
106#undef _KERNEL
107
108#undef INLINE // to avoid clashes with sanitizers' definitions
109#endif
110
111#if SANITIZER_FREEBSD || SANITIZER_IOS
112#undef IOC_DIRMASK
113#endif
114
115#if SANITIZER_LINUX || SANITIZER_FREEBSD
116# include <utime.h>
117# include <sys/ptrace.h>
118#endif
119
ef1b3fda 120#if !SANITIZER_ANDROID
dee5ea7a 121#include <ifaddrs.h>
ef1b3fda
KS		 122#include <sys/ucontext.h>
123#include <wordexp.h>
124#endif
125
126#if SANITIZER_LINUX && !SANITIZER_ANDROID
127#include <glob.h>
dee5ea7a 128#include <obstack.h>
ef1b3fda
KS		 129#include <mqueue.h>
130#include <net/if_ppp.h>
131#include <netax25/ax25.h>
132#include <netipx/ipx.h>
133#include <netrom/netrom.h>
dee5ea7a 134#include <rpc/xdr.h>
ef1b3fda
KS		 135#include <scsi/scsi.h>
136#include <sys/mtio.h>
137#include <sys/kd.h>
138#include <sys/shm.h>
df77f0e4 139#include <sys/statvfs.h>
ef1b3fda
KS		 140#include <sys/timex.h>
141#include <sys/user.h>
142#include <sys/ustat.h>
143#include <linux/cyclades.h>
144#include <linux/if_eql.h>
145#include <linux/if_plip.h>
146#include <linux/lp.h>
147#include <linux/mroute.h>
148#include <linux/mroute6.h>
149#include <linux/scc.h>
150#include <linux/serial.h>
151#include <sys/msg.h>
df77f0e4 152#include <sys/ipc.h>
ef1b3fda
KS		 153#endif // SANITIZER_LINUX && !SANITIZER_ANDROID
154
155#if SANITIZER_ANDROID
156#include <linux/kd.h>
157#include <linux/mtio.h>
158#include <linux/ppp_defs.h>
159#include <linux/if_ppp.h>
160#endif
7df59255 161
ef1b3fda
KS		 162#if SANITIZER_LINUX
163#include <link.h>
7df59255
KS		 164#include <sys/vfs.h>
165#include <sys/epoll.h>
ef1b3fda
KS		 166#include <linux/capability.h>
167#endif // SANITIZER_LINUX
168
169#if SANITIZER_MAC
df77f0e4 170#include <net/ethernet.h>
ef1b3fda
KS		 171#include <sys/filio.h>
172#include <sys/sockio.h>
173#endif
7df59255 174
dee5ea7a
KS		 175// Include these after system headers to avoid name clashes and ambiguities.
176#include "sanitizer_internal_defs.h"
177#include "sanitizer_platform_limits_posix.h"
178
7df59255
KS		 179namespace __sanitizer {
180 unsigned struct_utsname_sz = sizeof(struct utsname);
181 unsigned struct_stat_sz = sizeof(struct stat);
dee5ea7a 182#if !SANITIZER_IOS && !SANITIZER_FREEBSD
7df59255 183 unsigned struct_stat64_sz = sizeof(struct stat64);
dee5ea7a 184#endif // !SANITIZER_IOS && !SANITIZER_FREEBSD
7df59255
KS		 185 unsigned struct_rusage_sz = sizeof(struct rusage);
186 unsigned struct_tm_sz = sizeof(struct tm);
ef1b3fda
KS		 187 unsigned struct_passwd_sz = sizeof(struct passwd);
188 unsigned struct_group_sz = sizeof(struct group);
189 unsigned siginfo_t_sz = sizeof(siginfo_t);
190 unsigned struct_sigaction_sz = sizeof(struct sigaction);
191 unsigned struct_itimerval_sz = sizeof(struct itimerval);
192 unsigned pthread_t_sz = sizeof(pthread_t);
df77f0e4 193 unsigned pthread_cond_t_sz = sizeof(pthread_cond_t);
ef1b3fda
KS		 194 unsigned pid_t_sz = sizeof(pid_t);
195 unsigned timeval_sz = sizeof(timeval);
196 unsigned uid_t_sz = sizeof(uid_t);
dee5ea7a 197 unsigned gid_t_sz = sizeof(gid_t);
ef1b3fda
KS		 198 unsigned mbstate_t_sz = sizeof(mbstate_t);
199 unsigned sigset_t_sz = sizeof(sigset_t);
200 unsigned struct_timezone_sz = sizeof(struct timezone);
201 unsigned struct_tms_sz = sizeof(struct tms);
202 unsigned struct_sigevent_sz = sizeof(struct sigevent);
203 unsigned struct_sched_param_sz = sizeof(struct sched_param);
866e32ad 204
df77f0e4
KS		 205
206#if SANITIZER_MAC && !SANITIZER_IOS
207 unsigned struct_statfs64_sz = sizeof(struct statfs64);
208#endif // SANITIZER_MAC && !SANITIZER_IOS
ef1b3fda
KS		 209
210#if !SANITIZER_ANDROID
866e32ad 211 unsigned struct_statfs_sz = sizeof(struct statfs);
dee5ea7a 212 unsigned struct_sockaddr_sz = sizeof(struct sockaddr);
ef1b3fda
KS		 213 unsigned ucontext_t_sz = sizeof(ucontext_t);
214#endif // !SANITIZER_ANDROID
7df59255 215
ef1b3fda 216#if SANITIZER_LINUX
7df59255 217 unsigned struct_epoll_event_sz = sizeof(struct epoll_event);
ef1b3fda 218 unsigned struct_sysinfo_sz = sizeof(struct sysinfo);
ef1b3fda
KS		 219 unsigned __user_cap_header_struct_sz =
220 sizeof(struct __user_cap_header_struct);
221 unsigned __user_cap_data_struct_sz = sizeof(struct __user_cap_data_struct);
ef1b3fda
KS		 222 unsigned struct_new_utsname_sz = sizeof(struct new_utsname);
223 unsigned struct_old_utsname_sz = sizeof(struct old_utsname);
224 unsigned struct_oldold_utsname_sz = sizeof(struct oldold_utsname);
dee5ea7a
KS		 225#endif // SANITIZER_LINUX
226
227#if SANITIZER_LINUX || SANITIZER_FREEBSD
228 unsigned struct_rlimit_sz = sizeof(struct rlimit);
229 unsigned struct_timespec_sz = sizeof(struct timespec);
230 unsigned struct_utimbuf_sz = sizeof(struct utimbuf);
ef1b3fda 231 unsigned struct_itimerspec_sz = sizeof(struct itimerspec);
dee5ea7a 232#endif // SANITIZER_LINUX || SANITIZER_FREEBSD
7df59255 233
ef1b3fda 234#if SANITIZER_LINUX && !SANITIZER_ANDROID
dee5ea7a 235 unsigned struct_ustat_sz = sizeof(struct ustat);
7df59255 236 unsigned struct_rlimit64_sz = sizeof(struct rlimit64);
dee5ea7a
KS		 237 unsigned struct_statvfs64_sz = sizeof(struct statvfs64);
238#endif // SANITIZER_LINUX && !SANITIZER_ANDROID
239
240#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
ef1b3fda
KS		 241 unsigned struct_timex_sz = sizeof(struct timex);
242 unsigned struct_msqid_ds_sz = sizeof(struct msqid_ds);
ef1b3fda 243 unsigned struct_mq_attr_sz = sizeof(struct mq_attr);
df77f0e4 244 unsigned struct_statvfs_sz = sizeof(struct statvfs);
dee5ea7a 245#endif // (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
7df59255 246
ef1b3fda
KS		 247 uptr sig_ign = (uptr)SIG_IGN;
248 uptr sig_dfl = (uptr)SIG_DFL;
249 uptr sa_siginfo = (uptr)SA_SIGINFO;
7df59255 250
ef1b3fda
KS		 251#if SANITIZER_LINUX
252 int e_tabsz = (int)E_TABSZ;
253#endif
7df59255 254
df77f0e4 255
dee5ea7a 256#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
df77f0e4
KS		 257 unsigned struct_shminfo_sz = sizeof(struct shminfo);
258 unsigned struct_shm_info_sz = sizeof(struct shm_info);
259 int shmctl_ipc_stat = (int)IPC_STAT;
260 int shmctl_ipc_info = (int)IPC_INFO;
261 int shmctl_shm_info = (int)SHM_INFO;
dee5ea7a 262 int shmctl_shm_stat = (int)SHM_STAT;
df77f0e4
KS		 263#endif
264
dee5ea7a
KS		 265 int map_fixed = MAP_FIXED;
266
ef1b3fda
KS		 267 int af_inet = (int)AF_INET;
268 int af_inet6 = (int)AF_INET6;
7df59255 269
ef1b3fda
KS		 270 uptr __sanitizer_in_addr_sz(int af) {
271 if (af == AF_INET)
272 return sizeof(struct in_addr);
273 else if (af == AF_INET6)
274 return sizeof(struct in6_addr);
275 else
276 return 0;
7df59255 277 }
ef1b3fda 278
dee5ea7a 279#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
ef1b3fda
KS		 280 int glob_nomatch = GLOB_NOMATCH;
281 int glob_altdirfunc = GLOB_ALTDIRFUNC;
282#endif
283
284#if SANITIZER_LINUX && !SANITIZER_ANDROID && \
dee5ea7a 285 (defined(__i386) || defined(__x86_64))
ef1b3fda
KS		 286 unsigned struct_user_regs_struct_sz = sizeof(struct user_regs_struct);
287 unsigned struct_user_fpregs_struct_sz = sizeof(struct user_fpregs_struct);
e276866f 288#ifdef __x86_64
ef1b3fda
KS		 289 unsigned struct_user_fpxregs_struct_sz = 0;
290#else
291 unsigned struct_user_fpxregs_struct_sz = sizeof(struct user_fpxregs_struct);
292#endif
293
df77f0e4
KS		 294 int ptrace_peektext = PTRACE_PEEKTEXT;
295 int ptrace_peekdata = PTRACE_PEEKDATA;
296 int ptrace_peekuser = PTRACE_PEEKUSER;
ef1b3fda
KS		 297 int ptrace_getregs = PTRACE_GETREGS;
298 int ptrace_setregs = PTRACE_SETREGS;
299 int ptrace_getfpregs = PTRACE_GETFPREGS;
300 int ptrace_setfpregs = PTRACE_SETFPREGS;
301 int ptrace_getfpxregs = PTRACE_GETFPXREGS;
302 int ptrace_setfpxregs = PTRACE_SETFPXREGS;
866e32ad 303 int ptrace_geteventmsg = PTRACE_GETEVENTMSG;
dee5ea7a
KS		 304#if (defined(PTRACE_GETSIGINFO) && defined(PTRACE_SETSIGINFO)) || \
305 (defined(PT_GETSIGINFO) && defined(PT_SETSIGINFO))
ef1b3fda
KS		 306 int ptrace_getsiginfo = PTRACE_GETSIGINFO;
307 int ptrace_setsiginfo = PTRACE_SETSIGINFO;
dee5ea7a
KS		 308#else
309 int ptrace_getsiginfo = -1;
310 int ptrace_setsiginfo = -1;
311#endif // PTRACE_GETSIGINFO/PTRACE_SETSIGINFO
ef1b3fda
KS		 312#if defined(PTRACE_GETREGSET) && defined(PTRACE_SETREGSET)
313 int ptrace_getregset = PTRACE_GETREGSET;
314 int ptrace_setregset = PTRACE_SETREGSET;
315#else
316 int ptrace_getregset = -1;
317 int ptrace_setregset = -1;
dee5ea7a 318#endif // PTRACE_GETREGSET/PTRACE_SETREGSET
ef1b3fda
KS		 319#endif
320
321 unsigned path_max = PATH_MAX;
322
323 // ioctl arguments
324 unsigned struct_arpreq_sz = sizeof(struct arpreq);
325 unsigned struct_ifreq_sz = sizeof(struct ifreq);
326 unsigned struct_termios_sz = sizeof(struct termios);
327 unsigned struct_winsize_sz = sizeof(struct winsize);
328
329#if SANITIZER_LINUX
330 unsigned struct_cdrom_msf_sz = sizeof(struct cdrom_msf);
331 unsigned struct_cdrom_multisession_sz = sizeof(struct cdrom_multisession);
332 unsigned struct_cdrom_read_audio_sz = sizeof(struct cdrom_read_audio);
333 unsigned struct_cdrom_subchnl_sz = sizeof(struct cdrom_subchnl);
334 unsigned struct_cdrom_ti_sz = sizeof(struct cdrom_ti);
335 unsigned struct_cdrom_tocentry_sz = sizeof(struct cdrom_tocentry);
336 unsigned struct_cdrom_tochdr_sz = sizeof(struct cdrom_tochdr);
337 unsigned struct_cdrom_volctrl_sz = sizeof(struct cdrom_volctrl);
ef1b3fda
KS		 338 unsigned struct_ff_effect_sz = sizeof(struct ff_effect);
339 unsigned struct_floppy_drive_params_sz = sizeof(struct floppy_drive_params);
340 unsigned struct_floppy_drive_struct_sz = sizeof(struct floppy_drive_struct);
341 unsigned struct_floppy_fdc_state_sz = sizeof(struct floppy_fdc_state);
342 unsigned struct_floppy_max_errors_sz = sizeof(struct floppy_max_errors);
343 unsigned struct_floppy_raw_cmd_sz = sizeof(struct floppy_raw_cmd);
344 unsigned struct_floppy_struct_sz = sizeof(struct floppy_struct);
345 unsigned struct_floppy_write_errors_sz = sizeof(struct floppy_write_errors);
346 unsigned struct_format_descr_sz = sizeof(struct format_descr);
347 unsigned struct_hd_driveid_sz = sizeof(struct hd_driveid);
348 unsigned struct_hd_geometry_sz = sizeof(struct hd_geometry);
349 unsigned struct_input_absinfo_sz = sizeof(struct input_absinfo);
350 unsigned struct_input_id_sz = sizeof(struct input_id);
dee5ea7a
KS		 351 unsigned struct_mtpos_sz = sizeof(struct mtpos);
352 unsigned struct_termio_sz = sizeof(struct termio);
353 unsigned struct_vt_consize_sz = sizeof(struct vt_consize);
354 unsigned struct_vt_sizes_sz = sizeof(struct vt_sizes);
355 unsigned struct_vt_stat_sz = sizeof(struct vt_stat);
356#endif // SANITIZER_LINUX
357
358#if SANITIZER_LINUX || SANITIZER_FREEBSD
359#if SOUND_VERSION >= 0x040000
360 unsigned struct_copr_buffer_sz = 0;
361 unsigned struct_copr_debug_buf_sz = 0;
362 unsigned struct_copr_msg_sz = 0;
363#else
364 unsigned struct_copr_buffer_sz = sizeof(struct copr_buffer);
365 unsigned struct_copr_debug_buf_sz = sizeof(struct copr_debug_buf);
366 unsigned struct_copr_msg_sz = sizeof(struct copr_msg);
367#endif
ef1b3fda
KS		 368 unsigned struct_midi_info_sz = sizeof(struct midi_info);
369 unsigned struct_mtget_sz = sizeof(struct mtget);
370 unsigned struct_mtop_sz = sizeof(struct mtop);
ef1b3fda
KS		 371 unsigned struct_rtentry_sz = sizeof(struct rtentry);
372 unsigned struct_sbi_instrument_sz = sizeof(struct sbi_instrument);
373 unsigned struct_seq_event_rec_sz = sizeof(struct seq_event_rec);
374 unsigned struct_synth_info_sz = sizeof(struct synth_info);
ef1b3fda 375 unsigned struct_vt_mode_sz = sizeof(struct vt_mode);
dee5ea7a 376#endif // SANITIZER_LINUX || SANITIZER_FREEBSD
ef1b3fda
KS		 377
378#if SANITIZER_LINUX && !SANITIZER_ANDROID
ef1b3fda
KS		 379 unsigned struct_ax25_parms_struct_sz = sizeof(struct ax25_parms_struct);
380 unsigned struct_cyclades_monitor_sz = sizeof(struct cyclades_monitor);
381#if EV_VERSION > (0x010000)
382 unsigned struct_input_keymap_entry_sz = sizeof(struct input_keymap_entry);
383#else
384 unsigned struct_input_keymap_entry_sz = 0;
385#endif
386 unsigned struct_ipx_config_data_sz = sizeof(struct ipx_config_data);
387 unsigned struct_kbdiacrs_sz = sizeof(struct kbdiacrs);
388 unsigned struct_kbentry_sz = sizeof(struct kbentry);
389 unsigned struct_kbkeycode_sz = sizeof(struct kbkeycode);
390 unsigned struct_kbsentry_sz = sizeof(struct kbsentry);
391 unsigned struct_mtconfiginfo_sz = sizeof(struct mtconfiginfo);
392 unsigned struct_nr_parms_struct_sz = sizeof(struct nr_parms_struct);
ef1b3fda
KS		 393 unsigned struct_scc_modem_sz = sizeof(struct scc_modem);
394 unsigned struct_scc_stat_sz = sizeof(struct scc_stat);
395 unsigned struct_serial_multiport_struct_sz
396 = sizeof(struct serial_multiport_struct);
397 unsigned struct_serial_struct_sz = sizeof(struct serial_struct);
398 unsigned struct_sockaddr_ax25_sz = sizeof(struct sockaddr_ax25);
399 unsigned struct_unimapdesc_sz = sizeof(struct unimapdesc);
400 unsigned struct_unimapinit_sz = sizeof(struct unimapinit);
dee5ea7a
KS		 401#endif // SANITIZER_LINUX && !SANITIZER_ANDROID
402
403#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
404 unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
405 unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
406#endif // (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
ef1b3fda 407
df77f0e4 408#if !SANITIZER_ANDROID && !SANITIZER_MAC
ef1b3fda
KS		 409 unsigned struct_sioc_sg_req_sz = sizeof(struct sioc_sg_req);
410 unsigned struct_sioc_vif_req_sz = sizeof(struct sioc_vif_req);
411#endif
412
866e32ad 413 const unsigned IOCTL_NOT_PRESENT = 0;
ef1b3fda
KS		 414
415 unsigned IOCTL_FIOASYNC = FIOASYNC;
416 unsigned IOCTL_FIOCLEX = FIOCLEX;
417 unsigned IOCTL_FIOGETOWN = FIOGETOWN;
418 unsigned IOCTL_FIONBIO = FIONBIO;
419 unsigned IOCTL_FIONCLEX = FIONCLEX;
420 unsigned IOCTL_FIOSETOWN = FIOSETOWN;
421 unsigned IOCTL_SIOCADDMULTI = SIOCADDMULTI;
422 unsigned IOCTL_SIOCATMARK = SIOCATMARK;
423 unsigned IOCTL_SIOCDELMULTI = SIOCDELMULTI;
424 unsigned IOCTL_SIOCGIFADDR = SIOCGIFADDR;
425 unsigned IOCTL_SIOCGIFBRDADDR = SIOCGIFBRDADDR;
426 unsigned IOCTL_SIOCGIFCONF = SIOCGIFCONF;
427 unsigned IOCTL_SIOCGIFDSTADDR = SIOCGIFDSTADDR;
428 unsigned IOCTL_SIOCGIFFLAGS = SIOCGIFFLAGS;
429 unsigned IOCTL_SIOCGIFMETRIC = SIOCGIFMETRIC;
430 unsigned IOCTL_SIOCGIFMTU = SIOCGIFMTU;
431 unsigned IOCTL_SIOCGIFNETMASK = SIOCGIFNETMASK;
432 unsigned IOCTL_SIOCGPGRP = SIOCGPGRP;
433 unsigned IOCTL_SIOCSIFADDR = SIOCSIFADDR;
434 unsigned IOCTL_SIOCSIFBRDADDR = SIOCSIFBRDADDR;
435 unsigned IOCTL_SIOCSIFDSTADDR = SIOCSIFDSTADDR;
436 unsigned IOCTL_SIOCSIFFLAGS = SIOCSIFFLAGS;
437 unsigned IOCTL_SIOCSIFMETRIC = SIOCSIFMETRIC;
438 unsigned IOCTL_SIOCSIFMTU = SIOCSIFMTU;
439 unsigned IOCTL_SIOCSIFNETMASK = SIOCSIFNETMASK;
440 unsigned IOCTL_SIOCSPGRP = SIOCSPGRP;
441 unsigned IOCTL_TIOCCONS = TIOCCONS;
442 unsigned IOCTL_TIOCEXCL = TIOCEXCL;
443 unsigned IOCTL_TIOCGETD = TIOCGETD;
444 unsigned IOCTL_TIOCGPGRP = TIOCGPGRP;
445 unsigned IOCTL_TIOCGWINSZ = TIOCGWINSZ;
446 unsigned IOCTL_TIOCMBIC = TIOCMBIC;
447 unsigned IOCTL_TIOCMBIS = TIOCMBIS;
448 unsigned IOCTL_TIOCMGET = TIOCMGET;
449 unsigned IOCTL_TIOCMSET = TIOCMSET;
450 unsigned IOCTL_TIOCNOTTY = TIOCNOTTY;
451 unsigned IOCTL_TIOCNXCL = TIOCNXCL;
452 unsigned IOCTL_TIOCOUTQ = TIOCOUTQ;
453 unsigned IOCTL_TIOCPKT = TIOCPKT;
454 unsigned IOCTL_TIOCSCTTY = TIOCSCTTY;
455 unsigned IOCTL_TIOCSETD = TIOCSETD;
456 unsigned IOCTL_TIOCSPGRP = TIOCSPGRP;
457 unsigned IOCTL_TIOCSTI = TIOCSTI;
458 unsigned IOCTL_TIOCSWINSZ = TIOCSWINSZ;
dee5ea7a 459#if ((SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID)
ef1b3fda
KS		 460 unsigned IOCTL_SIOCGETSGCNT = SIOCGETSGCNT;
461 unsigned IOCTL_SIOCGETVIFCNT = SIOCGETVIFCNT;
462#endif
dee5ea7a 463
ef1b3fda
KS		 464#if SANITIZER_LINUX
465 unsigned IOCTL_EVIOCGABS = EVIOCGABS(0);
466 unsigned IOCTL_EVIOCGBIT = EVIOCGBIT(0, 0);
467 unsigned IOCTL_EVIOCGEFFECTS = EVIOCGEFFECTS;
468 unsigned IOCTL_EVIOCGID = EVIOCGID;
469 unsigned IOCTL_EVIOCGKEY = EVIOCGKEY(0);
470 unsigned IOCTL_EVIOCGKEYCODE = EVIOCGKEYCODE;
471 unsigned IOCTL_EVIOCGLED = EVIOCGLED(0);
472 unsigned IOCTL_EVIOCGNAME = EVIOCGNAME(0);
473 unsigned IOCTL_EVIOCGPHYS = EVIOCGPHYS(0);
474 unsigned IOCTL_EVIOCGRAB = EVIOCGRAB;
475 unsigned IOCTL_EVIOCGREP = EVIOCGREP;
476 unsigned IOCTL_EVIOCGSND = EVIOCGSND(0);
477 unsigned IOCTL_EVIOCGSW = EVIOCGSW(0);
478 unsigned IOCTL_EVIOCGUNIQ = EVIOCGUNIQ(0);
479 unsigned IOCTL_EVIOCGVERSION = EVIOCGVERSION;
480 unsigned IOCTL_EVIOCRMFF = EVIOCRMFF;
481 unsigned IOCTL_EVIOCSABS = EVIOCSABS(0);
482 unsigned IOCTL_EVIOCSFF = EVIOCSFF;
483 unsigned IOCTL_EVIOCSKEYCODE = EVIOCSKEYCODE;
484 unsigned IOCTL_EVIOCSREP = EVIOCSREP;
485 unsigned IOCTL_BLKFLSBUF = BLKFLSBUF;
486 unsigned IOCTL_BLKGETSIZE = BLKGETSIZE;
487 unsigned IOCTL_BLKRAGET = BLKRAGET;
488 unsigned IOCTL_BLKRASET = BLKRASET;
489 unsigned IOCTL_BLKROGET = BLKROGET;
490 unsigned IOCTL_BLKROSET = BLKROSET;
491 unsigned IOCTL_BLKRRPART = BLKRRPART;
492 unsigned IOCTL_CDROMAUDIOBUFSIZ = CDROMAUDIOBUFSIZ;
493 unsigned IOCTL_CDROMEJECT = CDROMEJECT;
494 unsigned IOCTL_CDROMEJECT_SW = CDROMEJECT_SW;
495 unsigned IOCTL_CDROMMULTISESSION = CDROMMULTISESSION;
496 unsigned IOCTL_CDROMPAUSE = CDROMPAUSE;
497 unsigned IOCTL_CDROMPLAYMSF = CDROMPLAYMSF;
498 unsigned IOCTL_CDROMPLAYTRKIND = CDROMPLAYTRKIND;
499 unsigned IOCTL_CDROMREADAUDIO = CDROMREADAUDIO;
500 unsigned IOCTL_CDROMREADCOOKED = CDROMREADCOOKED;
501 unsigned IOCTL_CDROMREADMODE1 = CDROMREADMODE1;
502 unsigned IOCTL_CDROMREADMODE2 = CDROMREADMODE2;
503 unsigned IOCTL_CDROMREADRAW = CDROMREADRAW;
504 unsigned IOCTL_CDROMREADTOCENTRY = CDROMREADTOCENTRY;
505 unsigned IOCTL_CDROMREADTOCHDR = CDROMREADTOCHDR;
506 unsigned IOCTL_CDROMRESET = CDROMRESET;
507 unsigned IOCTL_CDROMRESUME = CDROMRESUME;
508 unsigned IOCTL_CDROMSEEK = CDROMSEEK;
509 unsigned IOCTL_CDROMSTART = CDROMSTART;
510 unsigned IOCTL_CDROMSTOP = CDROMSTOP;
511 unsigned IOCTL_CDROMSUBCHNL = CDROMSUBCHNL;
512 unsigned IOCTL_CDROMVOLCTRL = CDROMVOLCTRL;
513 unsigned IOCTL_CDROMVOLREAD = CDROMVOLREAD;
514 unsigned IOCTL_CDROM_GET_UPC = CDROM_GET_UPC;
515 unsigned IOCTL_FDCLRPRM = FDCLRPRM;
516 unsigned IOCTL_FDDEFPRM = FDDEFPRM;
517 unsigned IOCTL_FDFLUSH = FDFLUSH;
518 unsigned IOCTL_FDFMTBEG = FDFMTBEG;
519 unsigned IOCTL_FDFMTEND = FDFMTEND;
520 unsigned IOCTL_FDFMTTRK = FDFMTTRK;
521 unsigned IOCTL_FDGETDRVPRM = FDGETDRVPRM;
522 unsigned IOCTL_FDGETDRVSTAT = FDGETDRVSTAT;
523 unsigned IOCTL_FDGETDRVTYP = FDGETDRVTYP;
524 unsigned IOCTL_FDGETFDCSTAT = FDGETFDCSTAT;
525 unsigned IOCTL_FDGETMAXERRS = FDGETMAXERRS;
526 unsigned IOCTL_FDGETPRM = FDGETPRM;
527 unsigned IOCTL_FDMSGOFF = FDMSGOFF;
528 unsigned IOCTL_FDMSGON = FDMSGON;
529 unsigned IOCTL_FDPOLLDRVSTAT = FDPOLLDRVSTAT;
530 unsigned IOCTL_FDRAWCMD = FDRAWCMD;
531 unsigned IOCTL_FDRESET = FDRESET;
532 unsigned IOCTL_FDSETDRVPRM = FDSETDRVPRM;
533 unsigned IOCTL_FDSETEMSGTRESH = FDSETEMSGTRESH;
534 unsigned IOCTL_FDSETMAXERRS = FDSETMAXERRS;
535 unsigned IOCTL_FDSETPRM = FDSETPRM;
536 unsigned IOCTL_FDTWADDLE = FDTWADDLE;
537 unsigned IOCTL_FDWERRORCLR = FDWERRORCLR;
538 unsigned IOCTL_FDWERRORGET = FDWERRORGET;
539 unsigned IOCTL_HDIO_DRIVE_CMD = HDIO_DRIVE_CMD;
540 unsigned IOCTL_HDIO_GETGEO = HDIO_GETGEO;
541 unsigned IOCTL_HDIO_GET_32BIT = HDIO_GET_32BIT;
542 unsigned IOCTL_HDIO_GET_DMA = HDIO_GET_DMA;
543 unsigned IOCTL_HDIO_GET_IDENTITY = HDIO_GET_IDENTITY;
544 unsigned IOCTL_HDIO_GET_KEEPSETTINGS = HDIO_GET_KEEPSETTINGS;
545 unsigned IOCTL_HDIO_GET_MULTCOUNT = HDIO_GET_MULTCOUNT;
546 unsigned IOCTL_HDIO_GET_NOWERR = HDIO_GET_NOWERR;
547 unsigned IOCTL_HDIO_GET_UNMASKINTR = HDIO_GET_UNMASKINTR;
548 unsigned IOCTL_HDIO_SET_32BIT = HDIO_SET_32BIT;
549 unsigned IOCTL_HDIO_SET_DMA = HDIO_SET_DMA;
550 unsigned IOCTL_HDIO_SET_KEEPSETTINGS = HDIO_SET_KEEPSETTINGS;
551 unsigned IOCTL_HDIO_SET_MULTCOUNT = HDIO_SET_MULTCOUNT;
552 unsigned IOCTL_HDIO_SET_NOWERR = HDIO_SET_NOWERR;
553 unsigned IOCTL_HDIO_SET_UNMASKINTR = HDIO_SET_UNMASKINTR;
ef1b3fda 554 unsigned IOCTL_MTIOCPOS = MTIOCPOS;
ef1b3fda
KS		 555 unsigned IOCTL_PPPIOCGASYNCMAP = PPPIOCGASYNCMAP;
556 unsigned IOCTL_PPPIOCGDEBUG = PPPIOCGDEBUG;
557 unsigned IOCTL_PPPIOCGFLAGS = PPPIOCGFLAGS;
558 unsigned IOCTL_PPPIOCGUNIT = PPPIOCGUNIT;
559 unsigned IOCTL_PPPIOCGXASYNCMAP = PPPIOCGXASYNCMAP;
560 unsigned IOCTL_PPPIOCSASYNCMAP = PPPIOCSASYNCMAP;
561 unsigned IOCTL_PPPIOCSDEBUG = PPPIOCSDEBUG;
562 unsigned IOCTL_PPPIOCSFLAGS = PPPIOCSFLAGS;
563 unsigned IOCTL_PPPIOCSMAXCID = PPPIOCSMAXCID;
564 unsigned IOCTL_PPPIOCSMRU = PPPIOCSMRU;
565 unsigned IOCTL_PPPIOCSXASYNCMAP = PPPIOCSXASYNCMAP;
c5be964a 566 unsigned IOCTL_SIOCADDRT = SIOCADDRT;
ef1b3fda 567 unsigned IOCTL_SIOCDARP = SIOCDARP;
c5be964a 568 unsigned IOCTL_SIOCDELRT = SIOCDELRT;
ef1b3fda
KS		 569 unsigned IOCTL_SIOCDRARP = SIOCDRARP;
570 unsigned IOCTL_SIOCGARP = SIOCGARP;
571 unsigned IOCTL_SIOCGIFENCAP = SIOCGIFENCAP;
572 unsigned IOCTL_SIOCGIFHWADDR = SIOCGIFHWADDR;
573 unsigned IOCTL_SIOCGIFMAP = SIOCGIFMAP;
574 unsigned IOCTL_SIOCGIFMEM = SIOCGIFMEM;
575 unsigned IOCTL_SIOCGIFNAME = SIOCGIFNAME;
576 unsigned IOCTL_SIOCGIFSLAVE = SIOCGIFSLAVE;
577 unsigned IOCTL_SIOCGRARP = SIOCGRARP;
578 unsigned IOCTL_SIOCGSTAMP = SIOCGSTAMP;
579 unsigned IOCTL_SIOCSARP = SIOCSARP;
580 unsigned IOCTL_SIOCSIFENCAP = SIOCSIFENCAP;
581 unsigned IOCTL_SIOCSIFHWADDR = SIOCSIFHWADDR;
582 unsigned IOCTL_SIOCSIFLINK = SIOCSIFLINK;
583 unsigned IOCTL_SIOCSIFMAP = SIOCSIFMAP;
584 unsigned IOCTL_SIOCSIFMEM = SIOCSIFMEM;
585 unsigned IOCTL_SIOCSIFSLAVE = SIOCSIFSLAVE;
586 unsigned IOCTL_SIOCSRARP = SIOCSRARP;
dee5ea7a 587# if SOUND_VERSION >= 0x040000
ef1b3fda
KS		 588 unsigned IOCTL_SNDCTL_COPR_HALT = IOCTL_NOT_PRESENT;
589 unsigned IOCTL_SNDCTL_COPR_LOAD = IOCTL_NOT_PRESENT;
590 unsigned IOCTL_SNDCTL_COPR_RCODE = IOCTL_NOT_PRESENT;
591 unsigned IOCTL_SNDCTL_COPR_RCVMSG = IOCTL_NOT_PRESENT;
592 unsigned IOCTL_SNDCTL_COPR_RDATA = IOCTL_NOT_PRESENT;
593 unsigned IOCTL_SNDCTL_COPR_RESET = IOCTL_NOT_PRESENT;
594 unsigned IOCTL_SNDCTL_COPR_RUN = IOCTL_NOT_PRESENT;
595 unsigned IOCTL_SNDCTL_COPR_SENDMSG = IOCTL_NOT_PRESENT;
596 unsigned IOCTL_SNDCTL_COPR_WCODE = IOCTL_NOT_PRESENT;
597 unsigned IOCTL_SNDCTL_COPR_WDATA = IOCTL_NOT_PRESENT;
598 unsigned IOCTL_SOUND_PCM_READ_BITS = IOCTL_NOT_PRESENT;
599 unsigned IOCTL_SOUND_PCM_READ_CHANNELS = IOCTL_NOT_PRESENT;
600 unsigned IOCTL_SOUND_PCM_READ_FILTER = IOCTL_NOT_PRESENT;
601 unsigned IOCTL_SOUND_PCM_READ_RATE = IOCTL_NOT_PRESENT;
602 unsigned IOCTL_SOUND_PCM_WRITE_CHANNELS = IOCTL_NOT_PRESENT;
603 unsigned IOCTL_SOUND_PCM_WRITE_FILTER = IOCTL_NOT_PRESENT;
dee5ea7a 604# else // SOUND_VERSION
ef1b3fda
KS		 605 unsigned IOCTL_SNDCTL_COPR_HALT = SNDCTL_COPR_HALT;
606 unsigned IOCTL_SNDCTL_COPR_LOAD = SNDCTL_COPR_LOAD;
607 unsigned IOCTL_SNDCTL_COPR_RCODE = SNDCTL_COPR_RCODE;
608 unsigned IOCTL_SNDCTL_COPR_RCVMSG = SNDCTL_COPR_RCVMSG;
609 unsigned IOCTL_SNDCTL_COPR_RDATA = SNDCTL_COPR_RDATA;
610 unsigned IOCTL_SNDCTL_COPR_RESET = SNDCTL_COPR_RESET;
611 unsigned IOCTL_SNDCTL_COPR_RUN = SNDCTL_COPR_RUN;
612 unsigned IOCTL_SNDCTL_COPR_SENDMSG = SNDCTL_COPR_SENDMSG;
613 unsigned IOCTL_SNDCTL_COPR_WCODE = SNDCTL_COPR_WCODE;
614 unsigned IOCTL_SNDCTL_COPR_WDATA = SNDCTL_COPR_WDATA;
615 unsigned IOCTL_SOUND_PCM_READ_BITS = SOUND_PCM_READ_BITS;
616 unsigned IOCTL_SOUND_PCM_READ_CHANNELS = SOUND_PCM_READ_CHANNELS;
617 unsigned IOCTL_SOUND_PCM_READ_FILTER = SOUND_PCM_READ_FILTER;
618 unsigned IOCTL_SOUND_PCM_READ_RATE = SOUND_PCM_READ_RATE;
619 unsigned IOCTL_SOUND_PCM_WRITE_CHANNELS = SOUND_PCM_WRITE_CHANNELS;
620 unsigned IOCTL_SOUND_PCM_WRITE_FILTER = SOUND_PCM_WRITE_FILTER;
dee5ea7a
KS		 621#endif // SOUND_VERSION
622 unsigned IOCTL_TCFLSH = TCFLSH;
623 unsigned IOCTL_TCGETA = TCGETA;
624 unsigned IOCTL_TCGETS = TCGETS;
625 unsigned IOCTL_TCSBRK = TCSBRK;
626 unsigned IOCTL_TCSBRKP = TCSBRKP;
627 unsigned IOCTL_TCSETA = TCSETA;
628 unsigned IOCTL_TCSETAF = TCSETAF;
629 unsigned IOCTL_TCSETAW = TCSETAW;
630 unsigned IOCTL_TCSETS = TCSETS;
631 unsigned IOCTL_TCSETSF = TCSETSF;
632 unsigned IOCTL_TCSETSW = TCSETSW;
633 unsigned IOCTL_TCXONC = TCXONC;
634 unsigned IOCTL_TIOCGLCKTRMIOS = TIOCGLCKTRMIOS;
635 unsigned IOCTL_TIOCGSOFTCAR = TIOCGSOFTCAR;
636 unsigned IOCTL_TIOCINQ = TIOCINQ;
637 unsigned IOCTL_TIOCLINUX = TIOCLINUX;
638 unsigned IOCTL_TIOCSERCONFIG = TIOCSERCONFIG;
639 unsigned IOCTL_TIOCSERGETLSR = TIOCSERGETLSR;
640 unsigned IOCTL_TIOCSERGWILD = TIOCSERGWILD;
641 unsigned IOCTL_TIOCSERSWILD = TIOCSERSWILD;
642 unsigned IOCTL_TIOCSLCKTRMIOS = TIOCSLCKTRMIOS;
643 unsigned IOCTL_TIOCSSOFTCAR = TIOCSSOFTCAR;
644 unsigned IOCTL_VT_DISALLOCATE = VT_DISALLOCATE;
645 unsigned IOCTL_VT_GETSTATE = VT_GETSTATE;
646 unsigned IOCTL_VT_RESIZE = VT_RESIZE;
647 unsigned IOCTL_VT_RESIZEX = VT_RESIZEX;
648 unsigned IOCTL_VT_SENDSIG = VT_SENDSIG;
649#endif // SANITIZER_LINUX
650
651#if SANITIZER_LINUX || SANITIZER_FREEBSD
652 unsigned IOCTL_MTIOCGET = MTIOCGET;
653 unsigned IOCTL_MTIOCTOP = MTIOCTOP;
ef1b3fda
KS		 654 unsigned IOCTL_SNDCTL_DSP_GETBLKSIZE = SNDCTL_DSP_GETBLKSIZE;
655 unsigned IOCTL_SNDCTL_DSP_GETFMTS = SNDCTL_DSP_GETFMTS;
656 unsigned IOCTL_SNDCTL_DSP_NONBLOCK = SNDCTL_DSP_NONBLOCK;
657 unsigned IOCTL_SNDCTL_DSP_POST = SNDCTL_DSP_POST;
658 unsigned IOCTL_SNDCTL_DSP_RESET = SNDCTL_DSP_RESET;
659 unsigned IOCTL_SNDCTL_DSP_SETFMT = SNDCTL_DSP_SETFMT;
660 unsigned IOCTL_SNDCTL_DSP_SETFRAGMENT = SNDCTL_DSP_SETFRAGMENT;
661 unsigned IOCTL_SNDCTL_DSP_SPEED = SNDCTL_DSP_SPEED;
662 unsigned IOCTL_SNDCTL_DSP_STEREO = SNDCTL_DSP_STEREO;
663 unsigned IOCTL_SNDCTL_DSP_SUBDIVIDE = SNDCTL_DSP_SUBDIVIDE;
664 unsigned IOCTL_SNDCTL_DSP_SYNC = SNDCTL_DSP_SYNC;
665 unsigned IOCTL_SNDCTL_FM_4OP_ENABLE = SNDCTL_FM_4OP_ENABLE;
666 unsigned IOCTL_SNDCTL_FM_LOAD_INSTR = SNDCTL_FM_LOAD_INSTR;
667 unsigned IOCTL_SNDCTL_MIDI_INFO = SNDCTL_MIDI_INFO;
668 unsigned IOCTL_SNDCTL_MIDI_PRETIME = SNDCTL_MIDI_PRETIME;
669 unsigned IOCTL_SNDCTL_SEQ_CTRLRATE = SNDCTL_SEQ_CTRLRATE;
670 unsigned IOCTL_SNDCTL_SEQ_GETINCOUNT = SNDCTL_SEQ_GETINCOUNT;
671 unsigned IOCTL_SNDCTL_SEQ_GETOUTCOUNT = SNDCTL_SEQ_GETOUTCOUNT;
672 unsigned IOCTL_SNDCTL_SEQ_NRMIDIS = SNDCTL_SEQ_NRMIDIS;
673 unsigned IOCTL_SNDCTL_SEQ_NRSYNTHS = SNDCTL_SEQ_NRSYNTHS;
674 unsigned IOCTL_SNDCTL_SEQ_OUTOFBAND = SNDCTL_SEQ_OUTOFBAND;
675 unsigned IOCTL_SNDCTL_SEQ_PANIC = SNDCTL_SEQ_PANIC;
676 unsigned IOCTL_SNDCTL_SEQ_PERCMODE = SNDCTL_SEQ_PERCMODE;
677 unsigned IOCTL_SNDCTL_SEQ_RESET = SNDCTL_SEQ_RESET;
678 unsigned IOCTL_SNDCTL_SEQ_RESETSAMPLES = SNDCTL_SEQ_RESETSAMPLES;
679 unsigned IOCTL_SNDCTL_SEQ_SYNC = SNDCTL_SEQ_SYNC;
680 unsigned IOCTL_SNDCTL_SEQ_TESTMIDI = SNDCTL_SEQ_TESTMIDI;
681 unsigned IOCTL_SNDCTL_SEQ_THRESHOLD = SNDCTL_SEQ_THRESHOLD;
682 unsigned IOCTL_SNDCTL_SYNTH_INFO = SNDCTL_SYNTH_INFO;
683 unsigned IOCTL_SNDCTL_SYNTH_MEMAVL = SNDCTL_SYNTH_MEMAVL;
684 unsigned IOCTL_SNDCTL_TMR_CONTINUE = SNDCTL_TMR_CONTINUE;
685 unsigned IOCTL_SNDCTL_TMR_METRONOME = SNDCTL_TMR_METRONOME;
686 unsigned IOCTL_SNDCTL_TMR_SELECT = SNDCTL_TMR_SELECT;
687 unsigned IOCTL_SNDCTL_TMR_SOURCE = SNDCTL_TMR_SOURCE;
688 unsigned IOCTL_SNDCTL_TMR_START = SNDCTL_TMR_START;
689 unsigned IOCTL_SNDCTL_TMR_STOP = SNDCTL_TMR_STOP;
690 unsigned IOCTL_SNDCTL_TMR_TEMPO = SNDCTL_TMR_TEMPO;
691 unsigned IOCTL_SNDCTL_TMR_TIMEBASE = SNDCTL_TMR_TIMEBASE;
692 unsigned IOCTL_SOUND_MIXER_READ_ALTPCM = SOUND_MIXER_READ_ALTPCM;
693 unsigned IOCTL_SOUND_MIXER_READ_BASS = SOUND_MIXER_READ_BASS;
694 unsigned IOCTL_SOUND_MIXER_READ_CAPS = SOUND_MIXER_READ_CAPS;
695 unsigned IOCTL_SOUND_MIXER_READ_CD = SOUND_MIXER_READ_CD;
696 unsigned IOCTL_SOUND_MIXER_READ_DEVMASK = SOUND_MIXER_READ_DEVMASK;
697 unsigned IOCTL_SOUND_MIXER_READ_ENHANCE = SOUND_MIXER_READ_ENHANCE;
698 unsigned IOCTL_SOUND_MIXER_READ_IGAIN = SOUND_MIXER_READ_IGAIN;
699 unsigned IOCTL_SOUND_MIXER_READ_IMIX = SOUND_MIXER_READ_IMIX;
700 unsigned IOCTL_SOUND_MIXER_READ_LINE = SOUND_MIXER_READ_LINE;
701 unsigned IOCTL_SOUND_MIXER_READ_LINE1 = SOUND_MIXER_READ_LINE1;
702 unsigned IOCTL_SOUND_MIXER_READ_LINE2 = SOUND_MIXER_READ_LINE2;
703 unsigned IOCTL_SOUND_MIXER_READ_LINE3 = SOUND_MIXER_READ_LINE3;
704 unsigned IOCTL_SOUND_MIXER_READ_LOUD = SOUND_MIXER_READ_LOUD;
705 unsigned IOCTL_SOUND_MIXER_READ_MIC = SOUND_MIXER_READ_MIC;
706 unsigned IOCTL_SOUND_MIXER_READ_MUTE = SOUND_MIXER_READ_MUTE;
707 unsigned IOCTL_SOUND_MIXER_READ_OGAIN = SOUND_MIXER_READ_OGAIN;
708 unsigned IOCTL_SOUND_MIXER_READ_PCM = SOUND_MIXER_READ_PCM;
709 unsigned IOCTL_SOUND_MIXER_READ_RECLEV = SOUND_MIXER_READ_RECLEV;
710 unsigned IOCTL_SOUND_MIXER_READ_RECMASK = SOUND_MIXER_READ_RECMASK;
711 unsigned IOCTL_SOUND_MIXER_READ_RECSRC = SOUND_MIXER_READ_RECSRC;
712 unsigned IOCTL_SOUND_MIXER_READ_SPEAKER = SOUND_MIXER_READ_SPEAKER;
713 unsigned IOCTL_SOUND_MIXER_READ_STEREODEVS = SOUND_MIXER_READ_STEREODEVS;
714 unsigned IOCTL_SOUND_MIXER_READ_SYNTH = SOUND_MIXER_READ_SYNTH;
715 unsigned IOCTL_SOUND_MIXER_READ_TREBLE = SOUND_MIXER_READ_TREBLE;
716 unsigned IOCTL_SOUND_MIXER_READ_VOLUME = SOUND_MIXER_READ_VOLUME;
717 unsigned IOCTL_SOUND_MIXER_WRITE_ALTPCM = SOUND_MIXER_WRITE_ALTPCM;
718 unsigned IOCTL_SOUND_MIXER_WRITE_BASS = SOUND_MIXER_WRITE_BASS;
719 unsigned IOCTL_SOUND_MIXER_WRITE_CD = SOUND_MIXER_WRITE_CD;
720 unsigned IOCTL_SOUND_MIXER_WRITE_ENHANCE = SOUND_MIXER_WRITE_ENHANCE;
721 unsigned IOCTL_SOUND_MIXER_WRITE_IGAIN = SOUND_MIXER_WRITE_IGAIN;
722 unsigned IOCTL_SOUND_MIXER_WRITE_IMIX = SOUND_MIXER_WRITE_IMIX;
723 unsigned IOCTL_SOUND_MIXER_WRITE_LINE = SOUND_MIXER_WRITE_LINE;
724 unsigned IOCTL_SOUND_MIXER_WRITE_LINE1 = SOUND_MIXER_WRITE_LINE1;
725 unsigned IOCTL_SOUND_MIXER_WRITE_LINE2 = SOUND_MIXER_WRITE_LINE2;
726 unsigned IOCTL_SOUND_MIXER_WRITE_LINE3 = SOUND_MIXER_WRITE_LINE3;
727 unsigned IOCTL_SOUND_MIXER_WRITE_LOUD = SOUND_MIXER_WRITE_LOUD;
728 unsigned IOCTL_SOUND_MIXER_WRITE_MIC = SOUND_MIXER_WRITE_MIC;
729 unsigned IOCTL_SOUND_MIXER_WRITE_MUTE = SOUND_MIXER_WRITE_MUTE;
730 unsigned IOCTL_SOUND_MIXER_WRITE_OGAIN = SOUND_MIXER_WRITE_OGAIN;
731 unsigned IOCTL_SOUND_MIXER_WRITE_PCM = SOUND_MIXER_WRITE_PCM;
732 unsigned IOCTL_SOUND_MIXER_WRITE_RECLEV = SOUND_MIXER_WRITE_RECLEV;
733 unsigned IOCTL_SOUND_MIXER_WRITE_RECSRC = SOUND_MIXER_WRITE_RECSRC;
734 unsigned IOCTL_SOUND_MIXER_WRITE_SPEAKER = SOUND_MIXER_WRITE_SPEAKER;
735 unsigned IOCTL_SOUND_MIXER_WRITE_SYNTH = SOUND_MIXER_WRITE_SYNTH;
736 unsigned IOCTL_SOUND_MIXER_WRITE_TREBLE = SOUND_MIXER_WRITE_TREBLE;
737 unsigned IOCTL_SOUND_MIXER_WRITE_VOLUME = SOUND_MIXER_WRITE_VOLUME;
ef1b3fda 738 unsigned IOCTL_VT_ACTIVATE = VT_ACTIVATE;
ef1b3fda 739 unsigned IOCTL_VT_GETMODE = VT_GETMODE;
ef1b3fda
KS		 740 unsigned IOCTL_VT_OPENQRY = VT_OPENQRY;
741 unsigned IOCTL_VT_RELDISP = VT_RELDISP;
ef1b3fda
KS		 742 unsigned IOCTL_VT_SETMODE = VT_SETMODE;
743 unsigned IOCTL_VT_WAITACTIVE = VT_WAITACTIVE;
dee5ea7a
KS		 744#endif // SANITIZER_LINUX || SANITIZER_FREEBSD
745
ef1b3fda
KS		 746#if SANITIZER_LINUX && !SANITIZER_ANDROID
747 unsigned IOCTL_CYGETDEFTHRESH = CYGETDEFTHRESH;
748 unsigned IOCTL_CYGETDEFTIMEOUT = CYGETDEFTIMEOUT;
749 unsigned IOCTL_CYGETMON = CYGETMON;
750 unsigned IOCTL_CYGETTHRESH = CYGETTHRESH;
751 unsigned IOCTL_CYGETTIMEOUT = CYGETTIMEOUT;
752 unsigned IOCTL_CYSETDEFTHRESH = CYSETDEFTHRESH;
753 unsigned IOCTL_CYSETDEFTIMEOUT = CYSETDEFTIMEOUT;
754 unsigned IOCTL_CYSETTHRESH = CYSETTHRESH;
755 unsigned IOCTL_CYSETTIMEOUT = CYSETTIMEOUT;
756 unsigned IOCTL_EQL_EMANCIPATE = EQL_EMANCIPATE;
757 unsigned IOCTL_EQL_ENSLAVE = EQL_ENSLAVE;
758 unsigned IOCTL_EQL_GETMASTRCFG = EQL_GETMASTRCFG;
759 unsigned IOCTL_EQL_GETSLAVECFG = EQL_GETSLAVECFG;
760 unsigned IOCTL_EQL_SETMASTRCFG = EQL_SETMASTRCFG;
761 unsigned IOCTL_EQL_SETSLAVECFG = EQL_SETSLAVECFG;
762#if EV_VERSION > (0x010000)
763 unsigned IOCTL_EVIOCGKEYCODE_V2 = EVIOCGKEYCODE_V2;
764 unsigned IOCTL_EVIOCGPROP = EVIOCGPROP(0);
765 unsigned IOCTL_EVIOCSKEYCODE_V2 = EVIOCSKEYCODE_V2;
766#else
767 unsigned IOCTL_EVIOCGKEYCODE_V2 = IOCTL_NOT_PRESENT;
768 unsigned IOCTL_EVIOCGPROP = IOCTL_NOT_PRESENT;
769 unsigned IOCTL_EVIOCSKEYCODE_V2 = IOCTL_NOT_PRESENT;
770#endif
771 unsigned IOCTL_FS_IOC_GETFLAGS = FS_IOC_GETFLAGS;
772 unsigned IOCTL_FS_IOC_GETVERSION = FS_IOC_GETVERSION;
773 unsigned IOCTL_FS_IOC_SETFLAGS = FS_IOC_SETFLAGS;
774 unsigned IOCTL_FS_IOC_SETVERSION = FS_IOC_SETVERSION;
775 unsigned IOCTL_GIO_CMAP = GIO_CMAP;
776 unsigned IOCTL_GIO_FONT = GIO_FONT;
ef1b3fda
KS		 777 unsigned IOCTL_GIO_UNIMAP = GIO_UNIMAP;
778 unsigned IOCTL_GIO_UNISCRNMAP = GIO_UNISCRNMAP;
779 unsigned IOCTL_KDADDIO = KDADDIO;
780 unsigned IOCTL_KDDELIO = KDDELIO;
ef1b3fda 781 unsigned IOCTL_KDGETKEYCODE = KDGETKEYCODE;
ef1b3fda
KS		 782 unsigned IOCTL_KDGKBDIACR = KDGKBDIACR;
783 unsigned IOCTL_KDGKBENT = KDGKBENT;
784 unsigned IOCTL_KDGKBLED = KDGKBLED;
785 unsigned IOCTL_KDGKBMETA = KDGKBMETA;
ef1b3fda 786 unsigned IOCTL_KDGKBSENT = KDGKBSENT;
ef1b3fda 787 unsigned IOCTL_KDMAPDISP = KDMAPDISP;
ef1b3fda 788 unsigned IOCTL_KDSETKEYCODE = KDSETKEYCODE;
ef1b3fda
KS		 789 unsigned IOCTL_KDSIGACCEPT = KDSIGACCEPT;
790 unsigned IOCTL_KDSKBDIACR = KDSKBDIACR;
791 unsigned IOCTL_KDSKBENT = KDSKBENT;
792 unsigned IOCTL_KDSKBLED = KDSKBLED;
793 unsigned IOCTL_KDSKBMETA = KDSKBMETA;
ef1b3fda
KS		 794 unsigned IOCTL_KDSKBSENT = KDSKBSENT;
795 unsigned IOCTL_KDUNMAPDISP = KDUNMAPDISP;
ef1b3fda
KS		 796 unsigned IOCTL_LPABORT = LPABORT;
797 unsigned IOCTL_LPABORTOPEN = LPABORTOPEN;
798 unsigned IOCTL_LPCAREFUL = LPCAREFUL;
799 unsigned IOCTL_LPCHAR = LPCHAR;
800 unsigned IOCTL_LPGETIRQ = LPGETIRQ;
801 unsigned IOCTL_LPGETSTATUS = LPGETSTATUS;
802 unsigned IOCTL_LPRESET = LPRESET;
803 unsigned IOCTL_LPSETIRQ = LPSETIRQ;
804 unsigned IOCTL_LPTIME = LPTIME;
805 unsigned IOCTL_LPWAIT = LPWAIT;
806 unsigned IOCTL_MTIOCGETCONFIG = MTIOCGETCONFIG;
807 unsigned IOCTL_MTIOCSETCONFIG = MTIOCSETCONFIG;
808 unsigned IOCTL_PIO_CMAP = PIO_CMAP;
809 unsigned IOCTL_PIO_FONT = PIO_FONT;
ef1b3fda
KS		 810 unsigned IOCTL_PIO_UNIMAP = PIO_UNIMAP;
811 unsigned IOCTL_PIO_UNIMAPCLR = PIO_UNIMAPCLR;
812 unsigned IOCTL_PIO_UNISCRNMAP = PIO_UNISCRNMAP;
813 unsigned IOCTL_SCSI_IOCTL_GET_IDLUN = SCSI_IOCTL_GET_IDLUN;
814 unsigned IOCTL_SCSI_IOCTL_PROBE_HOST = SCSI_IOCTL_PROBE_HOST;
815 unsigned IOCTL_SCSI_IOCTL_TAGGED_DISABLE = SCSI_IOCTL_TAGGED_DISABLE;
816 unsigned IOCTL_SCSI_IOCTL_TAGGED_ENABLE = SCSI_IOCTL_TAGGED_ENABLE;
817 unsigned IOCTL_SIOCAIPXITFCRT = SIOCAIPXITFCRT;
818 unsigned IOCTL_SIOCAIPXPRISLT = SIOCAIPXPRISLT;
819 unsigned IOCTL_SIOCAX25ADDUID = SIOCAX25ADDUID;
820 unsigned IOCTL_SIOCAX25DELUID = SIOCAX25DELUID;
821 unsigned IOCTL_SIOCAX25GETPARMS = SIOCAX25GETPARMS;
822 unsigned IOCTL_SIOCAX25GETUID = SIOCAX25GETUID;
823 unsigned IOCTL_SIOCAX25NOUID = SIOCAX25NOUID;
824 unsigned IOCTL_SIOCAX25SETPARMS = SIOCAX25SETPARMS;
825 unsigned IOCTL_SIOCDEVPLIP = SIOCDEVPLIP;
826 unsigned IOCTL_SIOCIPXCFGDATA = SIOCIPXCFGDATA;
827 unsigned IOCTL_SIOCNRDECOBS = SIOCNRDECOBS;
828 unsigned IOCTL_SIOCNRGETPARMS = SIOCNRGETPARMS;
829 unsigned IOCTL_SIOCNRRTCTL = SIOCNRRTCTL;
830 unsigned IOCTL_SIOCNRSETPARMS = SIOCNRSETPARMS;
ef1b3fda
KS		 831 unsigned IOCTL_TIOCGSERIAL = TIOCGSERIAL;
832 unsigned IOCTL_TIOCSERGETMULTI = TIOCSERGETMULTI;
833 unsigned IOCTL_TIOCSERSETMULTI = TIOCSERSETMULTI;
834 unsigned IOCTL_TIOCSSERIAL = TIOCSSERIAL;
dee5ea7a 835#endif // SANITIZER_LINUX && !SANITIZER_ANDROID
7df59255 836
dee5ea7a
KS		 837#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
838 unsigned IOCTL_GIO_SCRNMAP = GIO_SCRNMAP;
839 unsigned IOCTL_KDDISABIO = KDDISABIO;
840 unsigned IOCTL_KDENABIO = KDENABIO;
841 unsigned IOCTL_KDGETLED = KDGETLED;
842 unsigned IOCTL_KDGETMODE = KDGETMODE;
843 unsigned IOCTL_KDGKBMODE = KDGKBMODE;
844 unsigned IOCTL_KDGKBTYPE = KDGKBTYPE;
845 unsigned IOCTL_KDMKTONE = KDMKTONE;
846 unsigned IOCTL_KDSETLED = KDSETLED;
847 unsigned IOCTL_KDSETMODE = KDSETMODE;
848 unsigned IOCTL_KDSKBMODE = KDSKBMODE;
849 unsigned IOCTL_KIOCSOUND = KIOCSOUND;
850 unsigned IOCTL_PIO_SCRNMAP = PIO_SCRNMAP;
851 unsigned IOCTL_SNDCTL_DSP_GETISPACE = SNDCTL_DSP_GETISPACE;
852 unsigned IOCTL_SNDCTL_DSP_GETOSPACE = SNDCTL_DSP_GETOSPACE;
853#endif // (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
854
855 const int errno_EINVAL = EINVAL;
409f3b46
KS		 856// EOWNERDEAD is not present in some older platforms.
857#if defined(EOWNERDEAD)
dee5ea7a 858 const int errno_EOWNERDEAD = EOWNERDEAD;
409f3b46 859#else
dee5ea7a 860 const int errno_EOWNERDEAD = -1;
409f3b46 861#endif
dee5ea7a
KS		 862
863 const int si_SEGV_MAPERR = SEGV_MAPERR;
864 const int si_SEGV_ACCERR = SEGV_ACCERR;
df77f0e4 865} // namespace __sanitizer
ef1b3fda
KS		 866
867COMPILER_CHECK(sizeof(__sanitizer_pthread_attr_t) >= sizeof(pthread_attr_t));
868
869COMPILER_CHECK(sizeof(socklen_t) == sizeof(unsigned));
870CHECK_TYPE_SIZE(pthread_key_t);
871
872#if SANITIZER_LINUX
dee5ea7a
KS		 873// FIXME: We define those on Linux and Mac, but only check on Linux.
874COMPILER_CHECK(IOC_NRBITS == _IOC_NRBITS);
875COMPILER_CHECK(IOC_TYPEBITS == _IOC_TYPEBITS);
876COMPILER_CHECK(IOC_SIZEBITS == _IOC_SIZEBITS);
877COMPILER_CHECK(IOC_DIRBITS == _IOC_DIRBITS);
878COMPILER_CHECK(IOC_NRMASK == _IOC_NRMASK);
879COMPILER_CHECK(IOC_TYPEMASK == _IOC_TYPEMASK);
880COMPILER_CHECK(IOC_SIZEMASK == _IOC_SIZEMASK);
881COMPILER_CHECK(IOC_DIRMASK == _IOC_DIRMASK);
882COMPILER_CHECK(IOC_NRSHIFT == _IOC_NRSHIFT);
883COMPILER_CHECK(IOC_TYPESHIFT == _IOC_TYPESHIFT);
884COMPILER_CHECK(IOC_SIZESHIFT == _IOC_SIZESHIFT);
885COMPILER_CHECK(IOC_DIRSHIFT == _IOC_DIRSHIFT);
886COMPILER_CHECK(IOC_NONE == _IOC_NONE);
887COMPILER_CHECK(IOC_WRITE == _IOC_WRITE);
888COMPILER_CHECK(IOC_READ == _IOC_READ);
889COMPILER_CHECK(EVIOC_ABS_MAX == ABS_MAX);
890COMPILER_CHECK(EVIOC_EV_MAX == EV_MAX);
891COMPILER_CHECK(IOC_SIZE(0x12345678) == _IOC_SIZE(0x12345678));
892COMPILER_CHECK(IOC_DIR(0x12345678) == _IOC_DIR(0x12345678));
893COMPILER_CHECK(IOC_NR(0x12345678) == _IOC_NR(0x12345678));
894COMPILER_CHECK(IOC_TYPE(0x12345678) == _IOC_TYPE(0x12345678));
895#endif // SANITIZER_LINUX
896
897#if SANITIZER_LINUX || SANITIZER_FREEBSD
ef1b3fda
KS		 898// There are more undocumented fields in dl_phdr_info that we are not interested
899// in.
900COMPILER_CHECK(sizeof(__sanitizer_dl_phdr_info) <= sizeof(dl_phdr_info));
901CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_addr);
902CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_name);
903CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phdr);
904CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phnum);
dee5ea7a 905#endif // SANITIZER_LINUX || SANITIZER_FREEBSD
ef1b3fda 906
dee5ea7a 907#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
ef1b3fda
KS		 908CHECK_TYPE_SIZE(glob_t);
909CHECK_SIZE_AND_OFFSET(glob_t, gl_pathc);
910CHECK_SIZE_AND_OFFSET(glob_t, gl_pathv);
911CHECK_SIZE_AND_OFFSET(glob_t, gl_offs);
912CHECK_SIZE_AND_OFFSET(glob_t, gl_flags);
913CHECK_SIZE_AND_OFFSET(glob_t, gl_closedir);
914CHECK_SIZE_AND_OFFSET(glob_t, gl_readdir);
915CHECK_SIZE_AND_OFFSET(glob_t, gl_opendir);
916CHECK_SIZE_AND_OFFSET(glob_t, gl_lstat);
917CHECK_SIZE_AND_OFFSET(glob_t, gl_stat);
918#endif
919
920CHECK_TYPE_SIZE(addrinfo);
921CHECK_SIZE_AND_OFFSET(addrinfo, ai_flags);
922CHECK_SIZE_AND_OFFSET(addrinfo, ai_family);
923CHECK_SIZE_AND_OFFSET(addrinfo, ai_socktype);
924CHECK_SIZE_AND_OFFSET(addrinfo, ai_protocol);
925CHECK_SIZE_AND_OFFSET(addrinfo, ai_protocol);
926CHECK_SIZE_AND_OFFSET(addrinfo, ai_addrlen);
927CHECK_SIZE_AND_OFFSET(addrinfo, ai_canonname);
928CHECK_SIZE_AND_OFFSET(addrinfo, ai_addr);
929
930CHECK_TYPE_SIZE(hostent);
931CHECK_SIZE_AND_OFFSET(hostent, h_name);
932CHECK_SIZE_AND_OFFSET(hostent, h_aliases);
933CHECK_SIZE_AND_OFFSET(hostent, h_addrtype);
934CHECK_SIZE_AND_OFFSET(hostent, h_length);
935CHECK_SIZE_AND_OFFSET(hostent, h_addr_list);
936
937CHECK_TYPE_SIZE(iovec);
938CHECK_SIZE_AND_OFFSET(iovec, iov_base);
939CHECK_SIZE_AND_OFFSET(iovec, iov_len);
940
941CHECK_TYPE_SIZE(msghdr);
942CHECK_SIZE_AND_OFFSET(msghdr, msg_name);
943CHECK_SIZE_AND_OFFSET(msghdr, msg_namelen);
944CHECK_SIZE_AND_OFFSET(msghdr, msg_iov);
945CHECK_SIZE_AND_OFFSET(msghdr, msg_iovlen);
946CHECK_SIZE_AND_OFFSET(msghdr, msg_control);
947CHECK_SIZE_AND_OFFSET(msghdr, msg_controllen);
948CHECK_SIZE_AND_OFFSET(msghdr, msg_flags);
949
950CHECK_TYPE_SIZE(cmsghdr);
951CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_len);
952CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_level);
953CHECK_SIZE_AND_OFFSET(cmsghdr, cmsg_type);
954
955COMPILER_CHECK(sizeof(__sanitizer_dirent) <= sizeof(dirent));
956CHECK_SIZE_AND_OFFSET(dirent, d_ino);
957#if SANITIZER_MAC
958CHECK_SIZE_AND_OFFSET(dirent, d_seekoff);
dee5ea7a
KS		 959#elif SANITIZER_FREEBSD
960// There is no 'd_off' field on FreeBSD.
ef1b3fda
KS		 961#else
962CHECK_SIZE_AND_OFFSET(dirent, d_off);
963#endif
964CHECK_SIZE_AND_OFFSET(dirent, d_reclen);
965
966#if SANITIZER_LINUX && !SANITIZER_ANDROID
967COMPILER_CHECK(sizeof(__sanitizer_dirent64) <= sizeof(dirent64));
968CHECK_SIZE_AND_OFFSET(dirent64, d_ino);
969CHECK_SIZE_AND_OFFSET(dirent64, d_off);
970CHECK_SIZE_AND_OFFSET(dirent64, d_reclen);
971#endif
972
973CHECK_TYPE_SIZE(ifconf);
974CHECK_SIZE_AND_OFFSET(ifconf, ifc_len);
975CHECK_SIZE_AND_OFFSET(ifconf, ifc_ifcu);
976
977CHECK_TYPE_SIZE(pollfd);
978CHECK_SIZE_AND_OFFSET(pollfd, fd);
979CHECK_SIZE_AND_OFFSET(pollfd, events);
980CHECK_SIZE_AND_OFFSET(pollfd, revents);
981
982CHECK_TYPE_SIZE(nfds_t);
983
984CHECK_TYPE_SIZE(sigset_t);
985
986COMPILER_CHECK(sizeof(__sanitizer_sigaction) == sizeof(struct sigaction));
987// Can't write checks for sa_handler and sa_sigaction due to them being
988// preprocessor macros.
989CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_mask);
990CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_flags);
991#if SANITIZER_LINUX
992CHECK_STRUCT_SIZE_AND_OFFSET(sigaction, sa_restorer);
993#endif
994
995#if SANITIZER_LINUX
996CHECK_TYPE_SIZE(__sysctl_args);
997CHECK_SIZE_AND_OFFSET(__sysctl_args, name);
998CHECK_SIZE_AND_OFFSET(__sysctl_args, nlen);
999CHECK_SIZE_AND_OFFSET(__sysctl_args, oldval);
1000CHECK_SIZE_AND_OFFSET(__sysctl_args, oldlenp);
1001CHECK_SIZE_AND_OFFSET(__sysctl_args, newval);
1002CHECK_SIZE_AND_OFFSET(__sysctl_args, newlen);
1003
1004CHECK_TYPE_SIZE(__kernel_uid_t);
1005CHECK_TYPE_SIZE(__kernel_gid_t);
9deaf59d 1006
d886f7cc 1007#if SANITIZER_USES_UID16_SYSCALLS
ef1b3fda
KS		 1008CHECK_TYPE_SIZE(__kernel_old_uid_t);
1009CHECK_TYPE_SIZE(__kernel_old_gid_t);
9deaf59d
JJ		 1010#endif
1011
ef1b3fda
KS		 1012CHECK_TYPE_SIZE(__kernel_off_t);
1013CHECK_TYPE_SIZE(__kernel_loff_t);
1014CHECK_TYPE_SIZE(__kernel_fd_set);
1015#endif
1016
1017#if !SANITIZER_ANDROID
1018CHECK_TYPE_SIZE(wordexp_t);
1019CHECK_SIZE_AND_OFFSET(wordexp_t, we_wordc);
1020CHECK_SIZE_AND_OFFSET(wordexp_t, we_wordv);
1021CHECK_SIZE_AND_OFFSET(wordexp_t, we_offs);
1022#endif
1023
df77f0e4
KS		 1024CHECK_TYPE_SIZE(tm);
1025CHECK_SIZE_AND_OFFSET(tm, tm_sec);
1026CHECK_SIZE_AND_OFFSET(tm, tm_min);
1027CHECK_SIZE_AND_OFFSET(tm, tm_hour);
1028CHECK_SIZE_AND_OFFSET(tm, tm_mday);
1029CHECK_SIZE_AND_OFFSET(tm, tm_mon);
1030CHECK_SIZE_AND_OFFSET(tm, tm_year);
1031CHECK_SIZE_AND_OFFSET(tm, tm_wday);
1032CHECK_SIZE_AND_OFFSET(tm, tm_yday);
1033CHECK_SIZE_AND_OFFSET(tm, tm_isdst);
1034CHECK_SIZE_AND_OFFSET(tm, tm_gmtoff);
1035CHECK_SIZE_AND_OFFSET(tm, tm_zone);
1036
1037#if SANITIZER_LINUX
1038CHECK_TYPE_SIZE(mntent);
1039CHECK_SIZE_AND_OFFSET(mntent, mnt_fsname);
1040CHECK_SIZE_AND_OFFSET(mntent, mnt_dir);
1041CHECK_SIZE_AND_OFFSET(mntent, mnt_type);
1042CHECK_SIZE_AND_OFFSET(mntent, mnt_opts);
1043CHECK_SIZE_AND_OFFSET(mntent, mnt_freq);
1044CHECK_SIZE_AND_OFFSET(mntent, mnt_passno);
1045#endif
1046
1047CHECK_TYPE_SIZE(ether_addr);
1048
dee5ea7a 1049#if (SANITIZER_LINUX || SANITIZER_FREEBSD) && !SANITIZER_ANDROID
df77f0e4 1050CHECK_TYPE_SIZE(ipc_perm);
dee5ea7a
KS		 1051# if SANITIZER_FREEBSD
1052CHECK_SIZE_AND_OFFSET(ipc_perm, key);
1053CHECK_SIZE_AND_OFFSET(ipc_perm, seq);
1054# else
df77f0e4 1055CHECK_SIZE_AND_OFFSET(ipc_perm, __key);
dee5ea7a
KS		 1056CHECK_SIZE_AND_OFFSET(ipc_perm, __seq);
1057# endif
df77f0e4
KS		 1058CHECK_SIZE_AND_OFFSET(ipc_perm, uid);
1059CHECK_SIZE_AND_OFFSET(ipc_perm, gid);
1060CHECK_SIZE_AND_OFFSET(ipc_perm, cuid);
1061CHECK_SIZE_AND_OFFSET(ipc_perm, cgid);
8b08ef25
JJ		 1062#ifndef __GLIBC_PREREQ
1063#define __GLIBC_PREREQ(x, y) 0
1064#endif
1065#if !defined(__aarch64__) || !SANITIZER_LINUX || __GLIBC_PREREQ (2, 21)
1066/* On aarch64 glibc 2.20 and earlier provided incorrect mode field. */
df77f0e4 1067CHECK_SIZE_AND_OFFSET(ipc_perm, mode);
8b08ef25 1068#endif
df77f0e4
KS		 1069
1070CHECK_TYPE_SIZE(shmid_ds);
1071CHECK_SIZE_AND_OFFSET(shmid_ds, shm_perm);
1072CHECK_SIZE_AND_OFFSET(shmid_ds, shm_segsz);
1073CHECK_SIZE_AND_OFFSET(shmid_ds, shm_atime);
1074CHECK_SIZE_AND_OFFSET(shmid_ds, shm_dtime);
1075CHECK_SIZE_AND_OFFSET(shmid_ds, shm_ctime);
1076CHECK_SIZE_AND_OFFSET(shmid_ds, shm_cpid);
1077CHECK_SIZE_AND_OFFSET(shmid_ds, shm_lpid);
1078CHECK_SIZE_AND_OFFSET(shmid_ds, shm_nattch);
1079#endif
1080
1081CHECK_TYPE_SIZE(clock_t);
1082
866e32ad
KS		 1083#if SANITIZER_LINUX
1084CHECK_TYPE_SIZE(clockid_t);
1085#endif
1086
dee5ea7a
KS		 1087#if !SANITIZER_ANDROID
1088CHECK_TYPE_SIZE(ifaddrs);
1089CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_next);
1090CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_name);
1091CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_addr);
1092CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_netmask);
1093#if SANITIZER_LINUX || SANITIZER_FREEBSD
1094// Compare against the union, because we can't reach into the union in a
1095// compliant way.
1096#ifdef ifa_dstaddr
1097#undef ifa_dstaddr
1098#endif
1099# if SANITIZER_FREEBSD
1100CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_dstaddr);
1101# else
1102COMPILER_CHECK(sizeof(((__sanitizer_ifaddrs *)NULL)->ifa_dstaddr) ==
1103 sizeof(((ifaddrs *)NULL)->ifa_ifu));
1104COMPILER_CHECK(offsetof(__sanitizer_ifaddrs, ifa_dstaddr) ==
1105 offsetof(ifaddrs, ifa_ifu));
1106# endif // SANITIZER_FREEBSD
1107#else
1108CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_dstaddr);
1109#endif // SANITIZER_LINUX
1110CHECK_SIZE_AND_OFFSET(ifaddrs, ifa_data);
1111#endif
1112
1113#if SANITIZER_LINUX
1114COMPILER_CHECK(sizeof(__sanitizer_mallinfo) == sizeof(struct mallinfo));
1115#endif
1116
866e32ad 1117#if !SANITIZER_ANDROID
dee5ea7a
KS		 1118CHECK_TYPE_SIZE(timeb);
1119CHECK_SIZE_AND_OFFSET(timeb, time);
1120CHECK_SIZE_AND_OFFSET(timeb, millitm);
1121CHECK_SIZE_AND_OFFSET(timeb, timezone);
1122CHECK_SIZE_AND_OFFSET(timeb, dstflag);
866e32ad 1123#endif
dee5ea7a
KS		 1124
1125CHECK_TYPE_SIZE(passwd);
1126CHECK_SIZE_AND_OFFSET(passwd, pw_name);
1127CHECK_SIZE_AND_OFFSET(passwd, pw_passwd);
1128CHECK_SIZE_AND_OFFSET(passwd, pw_uid);
1129CHECK_SIZE_AND_OFFSET(passwd, pw_gid);
1130CHECK_SIZE_AND_OFFSET(passwd, pw_dir);
1131CHECK_SIZE_AND_OFFSET(passwd, pw_shell);
1132
1133#if !SANITIZER_ANDROID
1134CHECK_SIZE_AND_OFFSET(passwd, pw_gecos);
1135#endif
1136
1137#if SANITIZER_MAC
1138CHECK_SIZE_AND_OFFSET(passwd, pw_change);
1139CHECK_SIZE_AND_OFFSET(passwd, pw_expire);
1140CHECK_SIZE_AND_OFFSET(passwd, pw_class);
1141#endif
1142
1143
1144CHECK_TYPE_SIZE(group);
1145CHECK_SIZE_AND_OFFSET(group, gr_name);
1146CHECK_SIZE_AND_OFFSET(group, gr_passwd);
1147CHECK_SIZE_AND_OFFSET(group, gr_gid);
1148CHECK_SIZE_AND_OFFSET(group, gr_mem);
1149
1150#if SANITIZER_LINUX && !SANITIZER_ANDROID
1151CHECK_TYPE_SIZE(XDR);
1152CHECK_SIZE_AND_OFFSET(XDR, x_op);
1153CHECK_SIZE_AND_OFFSET(XDR, x_ops);
1154CHECK_SIZE_AND_OFFSET(XDR, x_public);
1155CHECK_SIZE_AND_OFFSET(XDR, x_private);
1156CHECK_SIZE_AND_OFFSET(XDR, x_base);
1157CHECK_SIZE_AND_OFFSET(XDR, x_handy);
1158COMPILER_CHECK(__sanitizer_XDR_ENCODE == XDR_ENCODE);
1159COMPILER_CHECK(__sanitizer_XDR_DECODE == XDR_DECODE);
1160COMPILER_CHECK(__sanitizer_XDR_FREE == XDR_FREE);
1161#endif
1162
1163#if SANITIZER_LINUX && !SANITIZER_ANDROID
1164COMPILER_CHECK(sizeof(__sanitizer_FILE) <= sizeof(FILE));
1165CHECK_SIZE_AND_OFFSET(FILE, _flags);
1166CHECK_SIZE_AND_OFFSET(FILE, _IO_read_ptr);
1167CHECK_SIZE_AND_OFFSET(FILE, _IO_read_end);
1168CHECK_SIZE_AND_OFFSET(FILE, _IO_read_base);
1169CHECK_SIZE_AND_OFFSET(FILE, _IO_write_ptr);
1170CHECK_SIZE_AND_OFFSET(FILE, _IO_write_end);
1171CHECK_SIZE_AND_OFFSET(FILE, _IO_write_base);
1172CHECK_SIZE_AND_OFFSET(FILE, _IO_buf_base);
1173CHECK_SIZE_AND_OFFSET(FILE, _IO_buf_end);
1174CHECK_SIZE_AND_OFFSET(FILE, _IO_save_base);
1175CHECK_SIZE_AND_OFFSET(FILE, _IO_backup_base);
1176CHECK_SIZE_AND_OFFSET(FILE, _IO_save_end);
1177CHECK_SIZE_AND_OFFSET(FILE, _markers);
1178CHECK_SIZE_AND_OFFSET(FILE, _chain);
1179CHECK_SIZE_AND_OFFSET(FILE, _fileno);
1180#endif
1181
1182#if SANITIZER_LINUX && !SANITIZER_ANDROID
1183COMPILER_CHECK(sizeof(__sanitizer__obstack_chunk) <= sizeof(_obstack_chunk));
1184CHECK_SIZE_AND_OFFSET(_obstack_chunk, limit);
1185CHECK_SIZE_AND_OFFSET(_obstack_chunk, prev);
1186CHECK_TYPE_SIZE(obstack);
1187CHECK_SIZE_AND_OFFSET(obstack, chunk_size);
1188CHECK_SIZE_AND_OFFSET(obstack, chunk);
1189CHECK_SIZE_AND_OFFSET(obstack, object_base);
1190CHECK_SIZE_AND_OFFSET(obstack, next_free);
1191#endif
1192
1193#endif // SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_MAC
Mirror of https://gcc.gnu.org/git/gcc.git